A B C D E F G H I J K L M N O P Q R S T U V W

A

abort() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule

abort() - Method in class org.apache.kafka.common.security.plain.PlainLoginModule

abort() - Method in class org.apache.kafka.common.security.scram.ScramLoginModule

abortTransaction() - Method in class org.apache.kafka.clients.producer.KafkaProducer

Aborts the ongoing transaction.

abortTransaction() - Method in class org.apache.kafka.clients.producer.MockProducer

abortTransaction() - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.abortTransaction()

abortTransactionException - Variable in class org.apache.kafka.clients.producer.MockProducer

AbstractConfig - Class in org.apache.kafka.common.config

A convenient base class for configurations to extend.

AbstractConfig(ConfigDef, Map<?, ?>, Map<String, ?>, boolean) - Constructor for class org.apache.kafka.common.config.AbstractConfig

Construct a configuration with a ConfigDef and the configuration properties, which can include properties for zero or more ConfigProvider that will be used to resolve variables in configuration property values.

AbstractConfig(ConfigDef, Map<?, ?>) - Constructor for class org.apache.kafka.common.config.AbstractConfig

Construct a configuration with a ConfigDef and the configuration properties, which can include properties for zero or more ConfigProvider that will be used to resolve variables in configuration property values.

AbstractConfig(ConfigDef, Map<?, ?>, boolean) - Constructor for class org.apache.kafka.common.config.AbstractConfig

Construct a configuration with a ConfigDef and the configuration properties, which can include properties for zero or more ConfigProvider that will be used to resolve variables in configuration property values.

AbstractOptions<T extends AbstractOptions> - Class in org.apache.kafka.clients.admin

AbstractOptions() - Constructor for class org.apache.kafka.clients.admin.AbstractOptions

AbstractProcessor<K,V> - Class in org.apache.kafka.streams.processor

An abstract implementation of Processor that manages the ProcessorContext instance and provides default no-op implementation of AbstractProcessor.close().

AbstractProcessor() - Constructor for class org.apache.kafka.streams.processor.AbstractProcessor

AbstractState - Class in org.apache.kafka.connect.health

Provides the current status along with identifier for Connect worker and tasks.

AbstractState(String, String, String) - Constructor for class org.apache.kafka.connect.health.AbstractState

Construct a state for connector or task.

accept(A, B) - Method in interface org.apache.kafka.common.KafkaFuture.BiConsumer

acceptable(double) - Method in class org.apache.kafka.common.metrics.Quota

ACCEPTABLE_RECOVERY_LAG_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

acceptable.recovery.lag

accepts(StateStore) - Method in interface org.apache.kafka.streams.state.QueryableStoreType

Called when searching for StateStores to see if they match the type expected by implementors of this interface.

AccessControlEntry - Class in org.apache.kafka.common.acl

Represents an access control entry.

AccessControlEntry(String, String, AclOperation, AclPermissionType) - Constructor for class org.apache.kafka.common.acl.AccessControlEntry

Create an instance of an access control entry with the provided parameters.

AccessControlEntryFilter - Class in org.apache.kafka.common.acl

Represents a filter which matches access control entries.

AccessControlEntryFilter(String, String, AclOperation, AclPermissionType) - Constructor for class org.apache.kafka.common.acl.AccessControlEntryFilter

Create an instance of an access control entry filter with the provided parameters.

ACKS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

acks

AclBinding - Class in org.apache.kafka.common.acl

Represents a binding between a resource pattern and an access control entry.

AclBinding(ResourcePattern, AccessControlEntry) - Constructor for class org.apache.kafka.common.acl.AclBinding

Create an instance of this class with the provided parameters.

AclBinding(Resource, AccessControlEntry) - Constructor for class org.apache.kafka.common.acl.AclBinding

Deprecated.

Since 2.0. Use AclBinding.AclBinding(ResourcePattern, AccessControlEntry)

aclBinding() - Method in class org.apache.kafka.server.authorizer.AclDeleteResult.AclBindingDeleteResult

Returns ACL binding that matched the delete filter.

AclBindingDeleteResult(AclBinding) - Constructor for class org.apache.kafka.server.authorizer.AclDeleteResult.AclBindingDeleteResult

AclBindingDeleteResult(AclBinding, ApiException) - Constructor for class org.apache.kafka.server.authorizer.AclDeleteResult.AclBindingDeleteResult

aclBindingDeleteResults() - Method in class org.apache.kafka.server.authorizer.AclDeleteResult

Returns delete result for each matching ACL binding.

AclBindingFilter - Class in org.apache.kafka.common.acl

A filter which can match AclBinding objects.

AclBindingFilter(ResourcePatternFilter, AccessControlEntryFilter) - Constructor for class org.apache.kafka.common.acl.AclBindingFilter

Create an instance of this filter with the provided parameters.

AclBindingFilter(ResourceFilter, AccessControlEntryFilter) - Constructor for class org.apache.kafka.common.acl.AclBindingFilter

Deprecated.

Since 2.0. Use AclBindingFilter.AclBindingFilter(ResourcePatternFilter, AccessControlEntryFilter)

AclCreateResult - Class in org.apache.kafka.server.authorizer

AclCreateResult(ApiException) - Constructor for class org.apache.kafka.server.authorizer.AclCreateResult

AclDeleteResult - Class in org.apache.kafka.server.authorizer

AclDeleteResult(ApiException) - Constructor for class org.apache.kafka.server.authorizer.AclDeleteResult

AclDeleteResult(Collection<AclDeleteResult.AclBindingDeleteResult>) - Constructor for class org.apache.kafka.server.authorizer.AclDeleteResult

AclDeleteResult.AclBindingDeleteResult - Class in org.apache.kafka.server.authorizer

Delete result for each ACL binding that matched a delete filter.

AclOperation - Enum in org.apache.kafka.common.acl

Represents an operation which an ACL grants or denies permission to perform.

AclPermissionType - Enum in org.apache.kafka.common.acl

Represents whether an ACL grants or denies permissions.

acls(AclBindingFilter) - Method in interface org.apache.kafka.server.authorizer.Authorizer

Returns ACL bindings which match the provided filter.

Action - Class in org.apache.kafka.server.authorizer

Action(AclOperation, ResourcePattern, int, boolean, boolean) - Constructor for class org.apache.kafka.server.authorizer.Action

activeHost() - Method in class org.apache.kafka.streams.KeyQueryMetadata

Get the active Kafka Streams instance for given key.

activeTasks() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

add(Header) - Method in interface org.apache.kafka.common.header.Headers

Adds a header (key inside), to the end, returning if the operation succeeded.

add(String, byte[]) - Method in interface org.apache.kafka.common.header.Headers

Creates and adds a header, to the end, returning if the operation succeeded.

add(CompoundStat) - Method in class org.apache.kafka.common.metrics.Sensor

Register a compound statistic with this sensor with no config override

add(CompoundStat, MetricConfig) - Method in class org.apache.kafka.common.metrics.Sensor

Register a compound statistic with this sensor which yields multiple measurable quantities (like a histogram)

add(MetricName, MeasurableStat) - Method in class org.apache.kafka.common.metrics.Sensor

Register a metric with this sensor

add(MetricName, MeasurableStat, MetricConfig) - Method in class org.apache.kafka.common.metrics.Sensor

Register a metric with this sensor

add(Header) - Method in class org.apache.kafka.connect.header.ConnectHeaders

add(String, SchemaAndValue) - Method in class org.apache.kafka.connect.header.ConnectHeaders

add(String, Object, Schema) - Method in class org.apache.kafka.connect.header.ConnectHeaders

add(Header) - Method in interface org.apache.kafka.connect.header.Headers

Add the given Header to this collection.

add(String, SchemaAndValue) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

add(String, Object, Schema) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addBoolean(String, boolean) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addBoolean(String, boolean) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addByte(String, byte) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addByte(String, byte) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addBytes(String, byte[]) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addBytes(String, byte[]) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addClientSaslSupport(ConfigDef) - Static method in class org.apache.kafka.common.config.SaslConfigs

addClientSslSupport(ConfigDef) - Static method in class org.apache.kafka.common.config.SslConfigs

addDate(String, Date) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addDate(String, Date) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and Date value.

addDecimal(String, BigDecimal) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addDecimal(String, BigDecimal) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and Decimal value.

addDeserializerToConfig(Map<String, Object>, Deserializer<?>, Deserializer<?>) - Static method in class org.apache.kafka.clients.consumer.ConsumerConfig

Deprecated.

Since 2.7.0. This will be removed in a future major release.

addDeserializerToConfig(Properties, Deserializer<?>, Deserializer<?>) - Static method in class org.apache.kafka.clients.consumer.ConsumerConfig

Deprecated.

Since 2.7.0. This will be removed in a future major release.

addDouble(String, double) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addDouble(String, double) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addErrorMessage(String) - Method in class org.apache.kafka.common.config.ConfigValue

addFloat(String, float) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addFloat(String, float) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addGlobalStore(StoreBuilder<?>, String, String, Consumed<K, V>, String, ProcessorSupplier<K, V>) - Method in class org.apache.kafka.streams.StreamsBuilder

Deprecated.

Use StreamsBuilder.addGlobalStore(StoreBuilder, String, Consumed, ProcessorSupplier) instead.

addGlobalStore(StoreBuilder<?>, String, Consumed<K, V>, ProcessorSupplier<K, V>) - Method in class org.apache.kafka.streams.StreamsBuilder

Deprecated.

Since 2.7.0; use StreamsBuilder.addGlobalStore(StoreBuilder, String, Consumed, ProcessorSupplier) instead.

addGlobalStore(StoreBuilder<?>, String, Consumed<KIn, VIn>, ProcessorSupplier<KIn, VIn, Void, Void>) - Method in class org.apache.kafka.streams.StreamsBuilder

Adds a global StateStore to the topology.

addGlobalStore(StoreBuilder<?>, String, Deserializer<K>, Deserializer<V>, String, String, ProcessorSupplier<K, V>) - Method in class org.apache.kafka.streams.Topology

Deprecated.

Since 2.7.0. Use Topology.addGlobalStore(StoreBuilder, String, Deserializer, Deserializer, String, String, ProcessorSupplier) instead.

addGlobalStore(StoreBuilder<?>, String, TimestampExtractor, Deserializer<K>, Deserializer<V>, String, String, ProcessorSupplier<K, V>) - Method in class org.apache.kafka.streams.Topology

Deprecated.

Since 2.7.0. Use Topology.addGlobalStore(StoreBuilder, String, TimestampExtractor, Deserializer, Deserializer, String, String, ProcessorSupplier) instead.

addGlobalStore(StoreBuilder<?>, String, Deserializer<KIn>, Deserializer<VIn>, String, String, ProcessorSupplier<KIn, VIn, Void, Void>) - Method in class org.apache.kafka.streams.Topology

Adds a global StateStore to the topology.

addGlobalStore(StoreBuilder<?>, String, TimestampExtractor, Deserializer<KIn>, Deserializer<VIn>, String, String, ProcessorSupplier<KIn, VIn, Void, Void>) - Method in class org.apache.kafka.streams.Topology

Adds a global StateStore to the topology.

addingReplicas() - Method in class org.apache.kafka.clients.admin.PartitionReassignment

The brokers that we are adding this partition to as part of a reassignment.

addInt(String, int) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addInt(String, int) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addLatencyAndThroughputSensor(String, String, String, Sensor.RecordingLevel, String...) - Method in interface org.apache.kafka.streams.StreamsMetrics

Deprecated.

since 2.5. Use addLatencyRateTotalSensor() instead.

addLatencyRateTotalSensor(String, String, String, Sensor.RecordingLevel, String...) - Method in interface org.apache.kafka.streams.StreamsMetrics

Add a latency, rate and total sensor for a specific operation, which will include the following metrics: average latency max latency invocation rate (num.operations / seconds) total invocation count Whenever a user records this sensor via Sensor.record(double) etc, it will be counted as one invocation of the operation, and hence the rate / count metrics will be updated accordingly; and the recorded latency value will be used to update the average / max latency as well.

addList(String, List<?>, Schema) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addList(String, List<?>, Schema) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addLong(String, long) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addLong(String, long) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addMap(String, Map<?, ?>, Schema) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addMap(String, Map<?, ?>, Schema) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addMetric(MetricName, Measurable) - Method in class org.apache.kafka.common.metrics.Metrics

Add a metric to monitor an object that implements measurable.

addMetric(MetricName, MetricConfig, Measurable) - Method in class org.apache.kafka.common.metrics.Metrics

Add a metric to monitor an object that implements Measurable.

addMetric(MetricName, MetricConfig, MetricValueProvider<?>) - Method in class org.apache.kafka.common.metrics.Metrics

Add a metric to monitor an object that implements MetricValueProvider.

addMetric(MetricName, MetricValueProvider<?>) - Method in class org.apache.kafka.common.metrics.Metrics

Add a metric to monitor an object that implements MetricValueProvider.

addProcessor(String, ProcessorSupplier, String...) - Method in class org.apache.kafka.streams.Topology

Deprecated.

Since 2.7.0 Use Topology.addProcessor(String, ProcessorSupplier, String...) instead.

addProcessor(String, ProcessorSupplier<KIn, VIn, KOut, VOut>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new processor node that receives and processes records output by one or more parent source or processor node.

addRateTotalSensor(String, String, String, Sensor.RecordingLevel, String...) - Method in interface org.apache.kafka.streams.StreamsMetrics

Add a rate and a total sensor for a specific operation, which will include the following metrics: invocation rate (num.operations / time unit) total invocation count Whenever a user records this sensor via Sensor.record(double) etc, it will be counted as one invocation of the operation, and hence the rate / count metrics will be updated accordingly.

addRecord(ConsumerRecord<K, V>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

addReporter(MetricsReporter) - Method in class org.apache.kafka.common.metrics.Metrics

Add a MetricReporter

addSensor(String, Sensor.RecordingLevel) - Method in interface org.apache.kafka.streams.StreamsMetrics

Generic method to create a sensor.

addSensor(String, Sensor.RecordingLevel, Sensor...) - Method in interface org.apache.kafka.streams.StreamsMetrics

Generic method to create a sensor with parent sensors.

addSerializerToConfig(Map<String, Object>, Serializer<?>, Serializer<?>) - Static method in class org.apache.kafka.clients.producer.ProducerConfig

Deprecated.

Since 2.7.0. This will be removed in a future major release.

addSerializerToConfig(Properties, Serializer<?>, Serializer<?>) - Static method in class org.apache.kafka.clients.producer.ProducerConfig

Deprecated.

Since 2.7.0. This will be removed in a future major release.

addShort(String, short) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addShort(String, short) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addSink(String, String, String...) - Method in class org.apache.kafka.streams.Topology

Add a new sink that forwards records from upstream parent processor and/or source nodes to the named Kafka topic.

addSink(String, String, StreamPartitioner<? super K, ? super V>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new sink that forwards records from upstream parent processor and/or source nodes to the named Kafka topic, using the supplied partitioner.

addSink(String, String, Serializer<K>, Serializer<V>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new sink that forwards records from upstream parent processor and/or source nodes to the named Kafka topic.

addSink(String, String, Serializer<K>, Serializer<V>, StreamPartitioner<? super K, ? super V>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new sink that forwards records from upstream parent processor and/or source nodes to the named Kafka topic.

addSink(String, TopicNameExtractor<K, V>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new sink that forwards records from upstream parent processor and/or source nodes to Kafka topics based on topicExtractor.

addSink(String, TopicNameExtractor<K, V>, StreamPartitioner<? super K, ? super V>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new sink that forwards records from upstream parent processor and/or source nodes to Kafka topics based on topicExtractor, using the supplied partitioner.

addSink(String, TopicNameExtractor<K, V>, Serializer<K>, Serializer<V>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new sink that forwards records from upstream parent processor and/or source nodes to Kafka topics based on topicExtractor.

addSink(String, TopicNameExtractor<K, V>, Serializer<K>, Serializer<V>, StreamPartitioner<? super K, ? super V>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new sink that forwards records from upstream parent processor and/or source nodes to Kafka topics based on topicExtractor.

addSource(String, String...) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes the named topics and forward the records to child processor and/or sink nodes.

addSource(String, Pattern) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes from topics matching the given pattern and forward the records to child processor and/or sink nodes.

addSource(Topology.AutoOffsetReset, String, String...) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes the named topics and forward the records to child processor and/or sink nodes.

addSource(Topology.AutoOffsetReset, String, Pattern) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes from topics matching the given pattern and forward the records to child processor and/or sink nodes.

addSource(TimestampExtractor, String, String...) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes the named topics and forward the records to child processor and/or sink nodes.

addSource(TimestampExtractor, String, Pattern) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes from topics matching the given pattern and forward the records to child processor and/or sink nodes.

addSource(Topology.AutoOffsetReset, TimestampExtractor, String, String...) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes the named topics and forward the records to child processor and/or sink nodes.

addSource(Topology.AutoOffsetReset, TimestampExtractor, String, Pattern) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes from topics matching the given pattern and forward the records to child processor and/or sink nodes.

addSource(String, Deserializer<?>, Deserializer<?>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes the named topics and forwards the records to child processor and/or sink nodes.

addSource(String, Deserializer<?>, Deserializer<?>, Pattern) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes from topics matching the given pattern and forwards the records to child processor and/or sink nodes.

addSource(Topology.AutoOffsetReset, String, Deserializer<?>, Deserializer<?>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes from topics matching the given pattern and forwards the records to child processor and/or sink nodes.

addSource(Topology.AutoOffsetReset, String, Deserializer<?>, Deserializer<?>, Pattern) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes from topics matching the given pattern and forwards the records to child processor and/or sink nodes.

addSource(Topology.AutoOffsetReset, String, TimestampExtractor, Deserializer<?>, Deserializer<?>, String...) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes the named topics and forwards the records to child processor and/or sink nodes.

addSource(Topology.AutoOffsetReset, String, TimestampExtractor, Deserializer<?>, Deserializer<?>, Pattern) - Method in class org.apache.kafka.streams.Topology

Add a new source that consumes from topics matching the given pattern and forwards the records to child processor and/or sink nodes.

addStateStore(S) - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

addStateStore(StoreBuilder<?>) - Method in class org.apache.kafka.streams.StreamsBuilder

Adds a state store to the underlying Topology.

addStateStore(StoreBuilder<?>, String...) - Method in class org.apache.kafka.streams.Topology

Adds a state store.

addString(String, String) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addString(String, String) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addStruct(String, Struct) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addStruct(String, Struct) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and value.

addThroughputSensor(String, String, String, Sensor.RecordingLevel, String...) - Method in interface org.apache.kafka.streams.StreamsMetrics

Deprecated.

since 2.5. Use addRateTotalSensor() instead.

addTime(String, Date) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addTime(String, Date) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and Time value.

addTimestamp(String, Date) - Method in class org.apache.kafka.connect.header.ConnectHeaders

addTimestamp(String, Date) - Method in interface org.apache.kafka.connect.header.Headers

Add to this collection a Header with the given key and Timestamp value.

addWaiter(KafkaFuture.BiConsumer<? super T, ? super Throwable>) - Method in class org.apache.kafka.common.KafkaFuture

addWithoutValidating(String, Object, Schema) - Method in class org.apache.kafka.connect.header.ConnectHeaders

Admin - Interface in org.apache.kafka.clients.admin

The administrative client for Kafka, which supports managing and inspecting topics, brokers, configurations and ACLs.

ADMIN_CLIENT_PREFIX - Static variable in class org.apache.kafka.connect.mirror.MirrorClientConfig

ADMIN_CLIENT_PREFIX - Static variable in class org.apache.kafka.streams.StreamsConfig

Prefix used to isolate admin configs from other client configs.

AdminClient - Class in org.apache.kafka.clients.admin

The base class for in-built admin clients.

AdminClient() - Constructor for class org.apache.kafka.clients.admin.AdminClient

AdminClientConfig - Class in org.apache.kafka.clients.admin

The AdminClient configuration class, which also contains constants for configuration entry names.

AdminClientConfig(Map<?, ?>) - Constructor for class org.apache.kafka.clients.admin.AdminClientConfig

AdminClientConfig(Map<?, ?>, boolean) - Constructor for class org.apache.kafka.clients.admin.AdminClientConfig

adminClientId() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

adminClientPrefix(String) - Static method in class org.apache.kafka.streams.StreamsConfig

Prefix a property with StreamsConfig.ADMIN_CLIENT_PREFIX.

adminConfig() - Method in class org.apache.kafka.connect.mirror.MirrorClientConfig

Sub-config for Admin clients.

advanceBy(long) - Method in class org.apache.kafka.streams.kstream.TimeWindows

Deprecated.

Use TimeWindows.advanceBy(Duration) instead

advanceBy(Duration) - Method in class org.apache.kafka.streams.kstream.TimeWindows

Return a window definition with the original size, but advance ("hop") the window by the given interval, which specifies by how much a window moves forward relative to the previous one.

advanceMs - Variable in class org.apache.kafka.streams.kstream.TimeWindows

The size of the window's advance interval in milliseconds, i.e., by how much a window moves forward relative to the previous one.

advanceTime(Duration) - Method in class org.apache.kafka.streams.TestInputTopic

Advances the internally tracked event time of this input topic.

advanceTimeMs(long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Advances the internally tracked time.

advanceWallClockTime(long) - Method in class org.apache.kafka.streams.TopologyTestDriver

Deprecated.

Since 2.4 use TopologyTestDriver.advanceWallClockTime(Duration) instead

advanceWallClockTime(Duration) - Method in class org.apache.kafka.streams.TopologyTestDriver

Advances the internally mocked wall-clock time.

after(long) - Method in class org.apache.kafka.streams.kstream.JoinWindows

Deprecated.

Use JoinWindows.after(Duration) instead

after(Duration) - Method in class org.apache.kafka.streams.kstream.JoinWindows

Changes the end window boundary to timeDifference but keep the start window boundary as is.

afterMs - Variable in class org.apache.kafka.streams.kstream.JoinWindows

Maximum time difference for tuples that are after the join tuple.

aggregate(Initializer<VOut>) - Method in interface org.apache.kafka.streams.kstream.CogroupedKStream

Aggregate the values of records in these streams by the grouped key.

aggregate(Initializer<VOut>, Named) - Method in interface org.apache.kafka.streams.kstream.CogroupedKStream

Aggregate the values of records in these streams by the grouped key.

aggregate(Initializer<VOut>, Materialized<K, VOut, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.CogroupedKStream

Aggregate the values of records in these streams by the grouped key.

aggregate(Initializer<VOut>, Named, Materialized<K, VOut, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.CogroupedKStream

Aggregate the values of records in these streams by the grouped key.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Aggregate the values of records in this stream by the grouped key.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Aggregate the values of records in this stream by the grouped key.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Named, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Aggregate the values of records in this stream by the grouped key.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Aggregator<? super K, ? super V, VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Aggregate the value of records of the original KTable that got mapped to the same key into a new instance of KTable.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Aggregator<? super K, ? super V, VR>, Named, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Aggregate the value of records of the original KTable that got mapped to the same key into a new instance of KTable.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Aggregator<? super K, ? super V, VR>) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Aggregate the value of records of the original KTable that got mapped to the same key into a new instance of KTable using default serializers and deserializers.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Aggregator<? super K, ? super V, VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Aggregate the value of records of the original KTable that got mapped to the same key into a new instance of KTable using default serializers and deserializers.

aggregate(Initializer<V>, Merger<? super K, V>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedCogroupedKStream

Aggregate the values of records in these streams by the grouped key and defined sessions.

aggregate(Initializer<V>, Merger<? super K, V>, Named) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedCogroupedKStream

Aggregate the values of records in these streams by the grouped key and defined sessions.

aggregate(Initializer<V>, Merger<? super K, V>, Materialized<K, V, SessionStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedCogroupedKStream

Aggregate the values of records in these streams by the grouped key and defined sessions.

aggregate(Initializer<V>, Merger<? super K, V>, Named, Materialized<K, V, SessionStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedCogroupedKStream

Aggregate the values of records in these streams by the grouped key and defined sessions.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Merger<? super K, VR>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Aggregate the values of records in this stream by the grouped key and defined sessions.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Merger<? super K, VR>, Named) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Aggregate the values of records in this stream by the grouped key and defined sessions.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Merger<? super K, VR>, Materialized<K, VR, SessionStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Aggregate the values of records in this stream by the grouped key and defined sessions.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Merger<? super K, VR>, Named, Materialized<K, VR, SessionStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Aggregate the values of records in this stream by the grouped key and defined sessions.

aggregate(Initializer<V>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedCogroupedKStream

Aggregate the values of records in this stream by the grouped key and defined windows.

aggregate(Initializer<V>, Named) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedCogroupedKStream

Aggregate the values of records in this stream by the grouped key and defined windows.

aggregate(Initializer<V>, Materialized<K, V, WindowStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedCogroupedKStream

Aggregate the values of records in this stream by the grouped key and defined windows.

aggregate(Initializer<V>, Named, Materialized<K, V, WindowStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedCogroupedKStream

Aggregate the values of records in this stream by the grouped key and defined windows.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Aggregate the values of records in this stream by the grouped key and defined windows.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Named) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Aggregate the values of records in this stream by the grouped key and defined windows.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Materialized<K, VR, WindowStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Aggregate the values of records in this stream by the grouped key and defined windows.

aggregate(Initializer<VR>, Aggregator<? super K, ? super V, VR>, Named, Materialized<K, VR, WindowStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Aggregate the values of records in this stream by the grouped key and defined windows.

Aggregator<K,V,VA> - Interface in org.apache.kafka.streams.kstream

The Aggregator interface for aggregating values of the given key.

alignListEntriesWithSchema(Schema, List<Object>) - Static method in class org.apache.kafka.connect.data.Values

alignMapKeysAndValuesWithSchema(Schema, Map<Object, Object>) - Static method in class org.apache.kafka.connect.data.Values

alignMapKeysWithSchema(Schema, Map<Object, Object>) - Static method in class org.apache.kafka.connect.data.Values

all() - Method in class org.apache.kafka.clients.admin.AlterClientQuotasResult

Returns a future which succeeds only if all quota alterations succeed.

all() - Method in class org.apache.kafka.clients.admin.AlterConfigsResult

Return a future which succeeds only if all the alter configs operations succeed.

all() - Method in class org.apache.kafka.clients.admin.AlterConsumerGroupOffsetsResult

Return a future which succeeds if all the alter offsets succeed.

all() - Method in class org.apache.kafka.clients.admin.AlterPartitionReassignmentsResult

Return a future which succeeds only if all the reassignments were successfully initiated.

all() - Method in class org.apache.kafka.clients.admin.AlterReplicaLogDirsResult

Return a KafkaFuture which succeeds on KafkaFuture.get() if all the replica movement have succeeded.

all() - Method in class org.apache.kafka.clients.admin.AlterUserScramCredentialsResult

Return a future which succeeds only if all the user SCRAM credential alterations succeed.

all() - Method in class org.apache.kafka.clients.admin.CreateAclsResult

Return a future which succeeds only if all the ACL creations succeed.

all() - Method in class org.apache.kafka.clients.admin.CreatePartitionsResult

Return a future which succeeds if all the partition creations succeed.

all() - Method in class org.apache.kafka.clients.admin.CreateTopicsResult

Return a future which succeeds if all the topic creations succeed.

all() - Method in class org.apache.kafka.clients.admin.DeleteAclsResult

Return a future which succeeds only if all the ACLs deletions succeed, and which contains all the deleted ACLs.

all() - Method in class org.apache.kafka.clients.admin.DeleteConsumerGroupOffsetsResult

Return a future which succeeds only if all the deletions succeed.

all() - Method in class org.apache.kafka.clients.admin.DeleteConsumerGroupsResult

Return a future which succeeds only if all the consumer group deletions succeed.

all() - Method in class org.apache.kafka.clients.admin.DeleteRecordsResult

Return a future which succeeds only if all the records deletions succeed.

all() - Method in class org.apache.kafka.clients.admin.DeleteTopicsResult

Return a future which succeeds only if all the topic deletions succeed.

all() - Method in class org.apache.kafka.clients.admin.DescribeConfigsResult

Return a future which succeeds only if all the config descriptions succeed.

all() - Method in class org.apache.kafka.clients.admin.DescribeConsumerGroupsResult

Return a future which yields all ConsumerGroupDescription objects, if all the describes succeed.

all() - Method in class org.apache.kafka.clients.admin.DescribeLogDirsResult

Deprecated.

Deprecated Since Kafka 2.7. Use DescribeLogDirsResult.allDescriptions().

all() - Method in class org.apache.kafka.clients.admin.DescribeReplicaLogDirsResult

Return a future which succeeds if log directory information of all replicas are available

all() - Method in class org.apache.kafka.clients.admin.DescribeTopicsResult

Return a future which succeeds only if all the topic descriptions succeed.

all() - Method in class org.apache.kafka.clients.admin.DescribeUserScramCredentialsResult

all() - Method in class org.apache.kafka.clients.admin.ElectLeadersResult

Return a future which succeeds if all the topic elections succeed.

all() - Method in class org.apache.kafka.clients.admin.ElectPreferredLeadersResult

Deprecated.

Return a future which succeeds if all the topic elections succeed.

all() - Method in class org.apache.kafka.clients.admin.ListConsumerGroupsResult

Returns a future that yields either an exception, or the full set of consumer group listings.

all() - Method in class org.apache.kafka.clients.admin.ListOffsetsResult

Return a future which succeeds only if offsets for all specified partitions have been successfully retrieved.

all() - Method in class org.apache.kafka.clients.admin.RemoveMembersFromConsumerGroupResult

Returns a future which indicates whether the request was 100% success, i.e.

all() - Method in class org.apache.kafka.clients.admin.UpdateFeaturesResult

Return a future which succeeds if all the feature updates succeed.

all() - Static method in class org.apache.kafka.streams.processor.To

Forward the key/value pair to all downstream processors

all() - Method in interface org.apache.kafka.streams.state.ReadOnlyKeyValueStore

Return an iterator over all keys in this store.

all() - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Gets all the key-value pairs in the existing windows.

allDescriptions() - Method in class org.apache.kafka.clients.admin.DescribeLogDirsResult

Return a future which succeeds only if all the brokers have responded without error.

allLocalStorePartitionLags() - Method in class org.apache.kafka.streams.KafkaStreams

Returns LagInfo, for all store partitions (active or standby) local to this Streams instance.

allMetadata() - Method in class org.apache.kafka.streams.KafkaStreams

Find all currently running KafkaStreams instances (potentially remotely) that use the same application ID as this instance (i.e., all instances that belong to the same Kafka Streams application) and return StreamsMetadata for each discovered instance.

allMetadataForStore(String) - Method in class org.apache.kafka.streams.KafkaStreams

Find all currently running KafkaStreams instances (potentially remotely) that use the same application ID as this instance (i.e., all instances that belong to the same Kafka Streams application) and that contain a StateStore with the given storeName and return StreamsMetadata for each discovered instance.

allOf(KafkaFuture<?>...) - Static method in class org.apache.kafka.common.KafkaFuture

Returns a new KafkaFuture that is completed when all the given futures have completed.

ALLOW_AUTO_CREATE_TOPICS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

allow.auto.create.topics

allowDowngrade() - Method in class org.apache.kafka.clients.admin.FeatureUpdate

allWithName(String) - Method in class org.apache.kafka.connect.header.ConnectHeaders

allWithName(String) - Method in interface org.apache.kafka.connect.header.Headers

Get the collection of Header objects whose keys all match the specified key.

AlreadyExistsException - Exception in org.apache.kafka.connect.errors

Indicates the operation tried to create an entity that already exists.

AlreadyExistsException(String) - Constructor for exception org.apache.kafka.connect.errors.AlreadyExistsException

AlreadyExistsException(String, Throwable) - Constructor for exception org.apache.kafka.connect.errors.AlreadyExistsException

AlreadyExistsException(Throwable) - Constructor for exception org.apache.kafka.connect.errors.AlreadyExistsException

alterClientQuotas(Collection<ClientQuotaAlteration>) - Method in interface org.apache.kafka.clients.admin.Admin

Alters client quota configurations with the specified alterations.

alterClientQuotas(Collection<ClientQuotaAlteration>, AlterClientQuotasOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Alters client quota configurations with the specified alterations.

alterClientQuotas(Collection<ClientQuotaAlteration>, AlterClientQuotasOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

AlterClientQuotasOptions - Class in org.apache.kafka.clients.admin

Options for Admin.alterClientQuotas(Collection, AlterClientQuotasOptions).

AlterClientQuotasOptions() - Constructor for class org.apache.kafka.clients.admin.AlterClientQuotasOptions

AlterClientQuotasResult - Class in org.apache.kafka.clients.admin

The result of the Admin.alterClientQuotas(Collection, AlterClientQuotasOptions) call.

AlterClientQuotasResult(Map<ClientQuotaEntity, KafkaFuture<Void>>) - Constructor for class org.apache.kafka.clients.admin.AlterClientQuotasResult

Maps an entity to its alteration result.

AlterConfigOp - Class in org.apache.kafka.clients.admin

A class representing a alter configuration entry containing name, value and operation type.

AlterConfigOp(ConfigEntry, AlterConfigOp.OpType) - Constructor for class org.apache.kafka.clients.admin.AlterConfigOp

AlterConfigOp.OpType - Enum in org.apache.kafka.clients.admin

AlterConfigPolicy - Interface in org.apache.kafka.server.policy

An interface for enforcing a policy on alter configs requests.

AlterConfigPolicy.RequestMetadata - Class in org.apache.kafka.server.policy

Class containing the create request parameters.

alterConfigs(Map<ConfigResource, Config>) - Method in interface org.apache.kafka.clients.admin.Admin

Deprecated.

Since 2.3. Use Admin.incrementalAlterConfigs(Map).

alterConfigs(Map<ConfigResource, Config>, AlterConfigsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Deprecated.

Since 2.3. Use Admin.incrementalAlterConfigs(Map, AlterConfigsOptions).

alterConfigs(Map<ConfigResource, Config>, AlterConfigsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

Deprecated.

AlterConfigsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.incrementalAlterConfigs(Map) and Admin.alterConfigs(Map).

AlterConfigsOptions() - Constructor for class org.apache.kafka.clients.admin.AlterConfigsOptions

AlterConfigsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.alterConfigs(Map) call.

alterConsumerGroupOffsets(String, Map<TopicPartition, OffsetAndMetadata>) - Method in interface org.apache.kafka.clients.admin.Admin

Alters offsets for the specified group.

alterConsumerGroupOffsets(String, Map<TopicPartition, OffsetAndMetadata>, AlterConsumerGroupOffsetsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Alters offsets for the specified group.

alterConsumerGroupOffsets(String, Map<TopicPartition, OffsetAndMetadata>, AlterConsumerGroupOffsetsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

AlterConsumerGroupOffsetsOptions - Class in org.apache.kafka.clients.admin

Options for the Admin.alterConsumerGroupOffsets(String, Map, AlterConsumerGroupOffsetsOptions) call.

AlterConsumerGroupOffsetsOptions() - Constructor for class org.apache.kafka.clients.admin.AlterConsumerGroupOffsetsOptions

AlterConsumerGroupOffsetsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.alterConsumerGroupOffsets(String, Map) call.

alterPartitionReassignments(Map<TopicPartition, Optional<NewPartitionReassignment>>) - Method in interface org.apache.kafka.clients.admin.Admin

Change the reassignments for one or more partitions.

alterPartitionReassignments(Map<TopicPartition, Optional<NewPartitionReassignment>>, AlterPartitionReassignmentsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Change the reassignments for one or more partitions.

alterPartitionReassignments(Map<TopicPartition, Optional<NewPartitionReassignment>>, AlterPartitionReassignmentsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

AlterPartitionReassignmentsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.alterPartitionReassignments(Map, AlterPartitionReassignmentsOptions) The API of this class is evolving.

AlterPartitionReassignmentsOptions() - Constructor for class org.apache.kafka.clients.admin.AlterPartitionReassignmentsOptions

AlterPartitionReassignmentsResult - Class in org.apache.kafka.clients.admin

The result of Admin.alterPartitionReassignments(Map, AlterPartitionReassignmentsOptions).

alterReplicaLogDirs(Map<TopicPartitionReplica, String>) - Method in interface org.apache.kafka.clients.admin.Admin

Change the log directory for the specified replicas.

alterReplicaLogDirs(Map<TopicPartitionReplica, String>, AlterReplicaLogDirsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Change the log directory for the specified replicas.

alterReplicaLogDirs(Map<TopicPartitionReplica, String>, AlterReplicaLogDirsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

AlterReplicaLogDirsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.alterReplicaLogDirs(Map, AlterReplicaLogDirsOptions).

AlterReplicaLogDirsOptions() - Constructor for class org.apache.kafka.clients.admin.AlterReplicaLogDirsOptions

AlterReplicaLogDirsResult - Class in org.apache.kafka.clients.admin

The result of Admin.alterReplicaLogDirs(Map, AlterReplicaLogDirsOptions).

alterUserScramCredentials(List<UserScramCredentialAlteration>) - Method in interface org.apache.kafka.clients.admin.Admin

Alter SASL/SCRAM credentials for the given users.

alterUserScramCredentials(List<UserScramCredentialAlteration>, AlterUserScramCredentialsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Alter SASL/SCRAM credentials.

alterUserScramCredentials(List<UserScramCredentialAlteration>, AlterUserScramCredentialsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

AlterUserScramCredentialsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.alterUserScramCredentials(List, AlterUserScramCredentialsOptions) The API of this class is evolving.

AlterUserScramCredentialsOptions() - Constructor for class org.apache.kafka.clients.admin.AlterUserScramCredentialsOptions

AlterUserScramCredentialsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.alterUserScramCredentials(List) call.

AlterUserScramCredentialsResult(Map<String, KafkaFuture<Void>>) - Constructor for class org.apache.kafka.clients.admin.AlterUserScramCredentialsResult

ANONYMOUS - Static variable in class org.apache.kafka.common.security.auth.KafkaPrincipal

ANY - Static variable in class org.apache.kafka.common.acl.AccessControlEntryFilter

Matches any access control entry.

ANY - Static variable in class org.apache.kafka.common.acl.AclBindingFilter

A filter which matches any ACL binding.

ANY - Static variable in class org.apache.kafka.common.resource.ResourceFilter

Matches any resource.

ANY - Static variable in class org.apache.kafka.common.resource.ResourcePatternFilter

Matches any resource pattern.

ApiException - Exception in org.apache.kafka.common.errors

Any API exception that is part of the public protocol and should be a subclass of this class and be part of this package.

ApiException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.ApiException

ApiException(String) - Constructor for exception org.apache.kafka.common.errors.ApiException

ApiException(Throwable) - Constructor for exception org.apache.kafka.common.errors.ApiException

ApiException() - Constructor for exception org.apache.kafka.common.errors.ApiException

appConfigs() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

appConfigs() - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Returns all the application config properties as key/value pairs.

appConfigs() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

appConfigs() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns all the application config properties as key/value pairs.

appConfigs() - Method in interface org.apache.kafka.streams.processor.StateStoreContext

Returns all the application config properties as key/value pairs.

appConfigsWithPrefix(String) - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

appConfigsWithPrefix(String) - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Returns all the application config properties with the given key prefix, as key/value pairs stripping the prefix.

appConfigsWithPrefix(String) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

appConfigsWithPrefix(String) - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns all the application config properties with the given key prefix, as key/value pairs stripping the prefix.

appConfigsWithPrefix(String) - Method in interface org.apache.kafka.streams.processor.StateStoreContext

Returns all the application config properties with the given key prefix, as key/value pairs stripping the prefix.

append(StringBuilder, Object, boolean) - Static method in class org.apache.kafka.connect.data.Values

appendIterable(StringBuilder, Iterator<?>) - Static method in class org.apache.kafka.connect.data.Values

APPLICATION_ID_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

application.id

APPLICATION_SERVER_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

application.server

applicationId() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

applicationId() - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Returns the application id.

applicationId() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

applicationId() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the application id.

applicationId() - Method in interface org.apache.kafka.streams.processor.StateStoreContext

Returns the application id.

apply(A) - Method in interface org.apache.kafka.common.KafkaFuture.BaseFunction

apply(String, Headers.HeaderTransform) - Method in class org.apache.kafka.connect.header.ConnectHeaders

apply(Headers.HeaderTransform) - Method in class org.apache.kafka.connect.header.ConnectHeaders

apply(Headers.HeaderTransform) - Method in interface org.apache.kafka.connect.header.Headers

Get all Headers, apply the transform to each and store the result in place of the original.

apply(String, Headers.HeaderTransform) - Method in interface org.apache.kafka.connect.header.Headers

Get all Headers with the given key, apply the transform to each and store the result in place of the original.

apply(Header) - Method in interface org.apache.kafka.connect.header.Headers.HeaderTransform

Transform the given Header and return the updated Header.

apply(R) - Method in interface org.apache.kafka.connect.transforms.Transformation

Apply transformation to the record and return another record object (which may be record itself) or null, corresponding to a map or filter operation respectively.

apply(K, V, VA) - Method in interface org.apache.kafka.streams.kstream.Aggregator

Compute a new aggregate from the key and value of a record and the current aggregate of the same key.

apply(K, V) - Method in interface org.apache.kafka.streams.kstream.ForeachAction

Perform an action for each record of a stream.

apply() - Method in interface org.apache.kafka.streams.kstream.Initializer

Return the initial value for an aggregation.

apply(K, V) - Method in interface org.apache.kafka.streams.kstream.KeyValueMapper

Map a record with the given key and value to a new value.

apply(K, V, V) - Method in interface org.apache.kafka.streams.kstream.Merger

Compute a new aggregate from the key and two aggregates.

apply(V, V) - Method in interface org.apache.kafka.streams.kstream.Reducer

Aggregate the two given values into a single one.

apply(V1, V2) - Method in interface org.apache.kafka.streams.kstream.ValueJoiner

Return a joined value consisting of value1 and value2.

apply(V) - Method in interface org.apache.kafka.streams.kstream.ValueMapper

Map the given value to a new value.

apply(K, V) - Method in interface org.apache.kafka.streams.kstream.ValueMapperWithKey

Map the given [key and ]value to a new value.

approximateNumEntries() - Method in interface org.apache.kafka.streams.state.ReadOnlyKeyValueStore

Return an approximate count of key-value mappings in this store.

array(Schema) - Static method in class org.apache.kafka.connect.data.SchemaBuilder

as(String) - Static method in class org.apache.kafka.streams.kstream.Consumed

Create an instance of Consumed with provided processor name.

as(String) - Static method in class org.apache.kafka.streams.kstream.Grouped

Create a Grouped instance with the provided name used as part of the repartition topic if required.

as(String) - Static method in class org.apache.kafka.streams.kstream.Joined

Create an instance of Joined with base name for all components of the join, this may include any repartition topics created to complete the join.

as(String) - Static method in class org.apache.kafka.streams.kstream.Materialized

Materialize a StateStore with the given name.

as(WindowBytesStoreSupplier) - Static method in class org.apache.kafka.streams.kstream.Materialized

Materialize a WindowStore using the provided WindowBytesStoreSupplier.

as(SessionBytesStoreSupplier) - Static method in class org.apache.kafka.streams.kstream.Materialized

Materialize a SessionStore using the provided SessionBytesStoreSupplier.

as(KeyValueBytesStoreSupplier) - Static method in class org.apache.kafka.streams.kstream.Materialized

Materialize a KeyValueStore using the provided KeyValueBytesStoreSupplier.

as(String) - Static method in class org.apache.kafka.streams.kstream.Named

Create a Named instance with provided name.

as(String) - Static method in class org.apache.kafka.streams.kstream.Produced

Create an instance of Produced with provided processor name.

as(String) - Static method in class org.apache.kafka.streams.kstream.Repartitioned

Create a Repartitioned instance with the provided name used as part of the repartition topic.

as(String) - Static method in class org.apache.kafka.streams.kstream.StreamJoined

Creates a StreamJoined instance using the provided name for the state stores and hence the changelog topics for the join stores.

asDouble(Object, Schema, Throwable) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value with the desired floating point type.

asLong(Object, Schema, Throwable) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to the desired scalar value type.

assign(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.Consumer

assign(Cluster, ConsumerPartitionAssignor.GroupSubscription) - Method in interface org.apache.kafka.clients.consumer.ConsumerPartitionAssignor

Perform the group assignment given the member subscriptions and current cluster metadata.

assign(Map<String, Integer>, Map<String, ConsumerPartitionAssignor.Subscription>) - Method in class org.apache.kafka.clients.consumer.CooperativeStickyAssignor

assign(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Manually assign a list of partitions to this consumer.

assign(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

assign(Map<String, Integer>, Map<String, ConsumerPartitionAssignor.Subscription>) - Method in class org.apache.kafka.clients.consumer.RangeAssignor

assign(Map<String, Integer>, Map<String, ConsumerPartitionAssignor.Subscription>) - Method in class org.apache.kafka.clients.consumer.RoundRobinAssignor

assignment() - Method in class org.apache.kafka.clients.admin.MemberDescription

The assignment of the group member.

assignment() - Method in interface org.apache.kafka.clients.consumer.Consumer

Assignment(List<TopicPartition>, ByteBuffer) - Constructor for class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Assignment

Assignment(List<TopicPartition>) - Constructor for class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Assignment

assignment() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the set of partitions currently assigned to this consumer.

assignment() - Method in class org.apache.kafka.clients.consumer.MockConsumer

assignment() - Method in interface org.apache.kafka.connect.sink.SinkTaskContext

Get the current set of assigned TopicPartitions for this task.

ASSIGNMENT_ERROR_CODE - Static variable in class org.apache.kafka.streams.StreamsConfig.InternalConfig

ASSIGNMENT_LISTENER - Static variable in class org.apache.kafka.streams.StreamsConfig.InternalConfig

assignments() - Method in class org.apache.kafka.clients.admin.NewPartitions

The replica assignments for the new partitions, or null if the assignment will be done by the controller.

AT_LEAST_ONCE - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "processing.guarantee" for at-least-once processing guarantees.

atLeast(Number) - Static method in class org.apache.kafka.common.config.ConfigDef.Range

A numeric range that checks only the lower bound

AuthenticateCallbackHandler - Interface in org.apache.kafka.common.security.auth

authenticated() - Method in class org.apache.kafka.common.security.plain.PlainAuthenticateCallback

Returns true if client password matches expected password, false otherwise.

authenticated(boolean) - Method in class org.apache.kafka.common.security.plain.PlainAuthenticateCallback

Sets the authenticated state.

AuthenticationContext - Interface in org.apache.kafka.common.security.auth

An object representing contextual information from the authentication session.

AuthenticationException - Exception in org.apache.kafka.common.errors

This exception indicates that SASL authentication has failed.

AuthenticationException(String) - Constructor for exception org.apache.kafka.common.errors.AuthenticationException

AuthenticationException(Throwable) - Constructor for exception org.apache.kafka.common.errors.AuthenticationException

AuthenticationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.AuthenticationException

AuthorizableRequestContext - Interface in org.apache.kafka.server.authorizer

Request context interface that provides data from request header as well as connection and authentication information to plugins.

AuthorizationException - Exception in org.apache.kafka.common.errors

AuthorizationException(String) - Constructor for exception org.apache.kafka.common.errors.AuthorizationException

AuthorizationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.AuthorizationException

AuthorizationResult - Enum in org.apache.kafka.server.authorizer

authorize(AuthorizableRequestContext, List<Action>) - Method in interface org.apache.kafka.server.authorizer.Authorizer

Authorizes the specified action.

authorizedOperations() - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

authorizedOperations for this group, or null if that information is not known.

authorizedOperations() - Method in class org.apache.kafka.clients.admin.DescribeClusterResult

Returns a future which yields authorized operations.

authorizedOperations() - Method in class org.apache.kafka.clients.admin.TopicDescription

authorized operations for this topic, or null if this is not known.

Authorizer - Interface in org.apache.kafka.server.authorizer

Pluggable authorizer interface for Kafka brokers.

AuthorizerServerInfo - Interface in org.apache.kafka.server.authorizer

Runtime broker configuration metadata provided to authorizers during start up.

AUTO_COMMIT_INTERVAL_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

auto.commit.interval.ms

AUTO_OFFSET_RESET_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

auto.offset.reset

AUTO_OFFSET_RESET_DOC - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

availablePartitionsForTopic(String) - Method in class org.apache.kafka.common.Cluster

Get the list of available partitions for this topic

Avg - Class in org.apache.kafka.common.metrics.stats

A SampledStat that maintains a simple average over its samples.

Avg() - Constructor for class org.apache.kafka.common.metrics.stats.Avg

B

backwardAll() - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Gets all the key-value pairs in the existing windows in backward order with respect to time (from end to beginning of time).

backwardFetch(K) - Method in interface org.apache.kafka.streams.state.ReadOnlySessionStore

Retrieve all aggregated sessions for the provided key.

backwardFetch(K, K) - Method in interface org.apache.kafka.streams.state.ReadOnlySessionStore

Retrieve all aggregated sessions for the given range of keys.

backwardFetch(K, Instant, Instant) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Get all the key-value pairs with the given key and the time range from all the existing windows in backward order with respect to time (from end to beginning of time).

backwardFetch(K, K, Instant, Instant) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Get all the key-value pairs in the given key range and time range from all the existing windows in backward order with respect to time (from end to beginning of time).

backwardFetch(K, long, long) - Method in interface org.apache.kafka.streams.state.WindowStore

backwardFetch(K, Instant, Instant) - Method in interface org.apache.kafka.streams.state.WindowStore

backwardFetch(K, K, long, long) - Method in interface org.apache.kafka.streams.state.WindowStore

backwardFetch(K, K, Instant, Instant) - Method in interface org.apache.kafka.streams.state.WindowStore

backwardFetchAll(Instant, Instant) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Gets all the key-value pairs that belong to the windows within in the given time range in backward order with respect to time (from end to beginning of time).

backwardFetchAll(long, long) - Method in interface org.apache.kafka.streams.state.WindowStore

backwardFetchAll(Instant, Instant) - Method in interface org.apache.kafka.streams.state.WindowStore

backwardFindSessions(K, long, long) - Method in interface org.apache.kafka.streams.state.ReadOnlySessionStore

Fetch any sessions with the matching key and the sessions end is ≥ earliestSessionEndTime and the sessions start is ≤ latestSessionStartTime iterating from latest to earliest.

backwardFindSessions(K, K, long, long) - Method in interface org.apache.kafka.streams.state.ReadOnlySessionStore

Fetch any sessions in the given range of keys and the sessions end is ≥ earliestSessionEndTime and the sessions start is ≤ latestSessionStartTime iterating from latest to earliest.

BATCH_SIZE_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

batch.size

BatchingStateRestoreCallback - Interface in org.apache.kafka.streams.processor

Interface for batching restoration of a StateStore It is expected that implementations of this class will not call the StateRestoreCallback.restore(byte[], byte[]) method.

before(long) - Method in class org.apache.kafka.streams.kstream.JoinWindows

Deprecated.

Use JoinWindows.before(Duration) instead.

before(Duration) - Method in class org.apache.kafka.streams.kstream.JoinWindows

Changes the start window boundary to timeDifference but keep the end window boundary as is.

beforeMs - Variable in class org.apache.kafka.streams.kstream.JoinWindows

Maximum time difference for tuples that are before the join tuple.

beforeOffset(long) - Static method in class org.apache.kafka.clients.admin.RecordsToDelete

Delete all the records before the given offset

beforeOffset() - Method in class org.apache.kafka.clients.admin.RecordsToDelete

The offset before which all records will be deleted

beginningOffsets(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.Consumer

beginningOffsets(Collection<TopicPartition>, Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

beginningOffsets(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the first offset for the given partitions.

beginningOffsets(Collection<TopicPartition>, Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the first offset for the given partitions.

beginningOffsets(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

beginningOffsets(Collection<TopicPartition>, Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

beginTransaction() - Method in class org.apache.kafka.clients.producer.KafkaProducer

Should be called before the start of each new transaction.

beginTransaction() - Method in class org.apache.kafka.clients.producer.MockProducer

beginTransaction() - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.beginTransaction()

beginTransactionException - Variable in class org.apache.kafka.clients.producer.MockProducer

between(Number, Number) - Static method in class org.apache.kafka.common.config.ConfigDef.Range

A numeric range that checks both the upper (inclusive) and lower bound

binding() - Method in class org.apache.kafka.clients.admin.DeleteAclsResult.FilterResult

Return the deleted ACL binding or null if there was an error.

bins() - Method in interface org.apache.kafka.common.metrics.stats.Histogram.BinScheme

Get the number of bins.

bins() - Method in class org.apache.kafka.common.metrics.stats.Histogram.ConstantBinScheme

bins() - Method in class org.apache.kafka.common.metrics.stats.Histogram.LinearBinScheme

bool() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

BOOLEAN_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

bootstrap(List<InetSocketAddress>) - Static method in class org.apache.kafka.common.Cluster

Create a "bootstrap" cluster using the given list of host/ports

BOOTSTRAP_SERVERS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

bootstrap.servers

BOOTSTRAP_SERVERS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

bootstrap.servers

BOOTSTRAP_SERVERS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

bootstrap.servers

BOOTSTRAP_SERVERS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

bootstrap.servers

bound() - Method in class org.apache.kafka.common.metrics.Quota

bound() - Method in exception org.apache.kafka.common.metrics.QuotaViolationException

branch(Predicate<? super K, ? super V>...) - Method in interface org.apache.kafka.streams.kstream.KStream

Creates an array of KStream from this stream by branching the records in the original stream based on the supplied predicates.

branch(Named, Predicate<? super K, ? super V>...) - Method in interface org.apache.kafka.streams.kstream.KStream

Creates an array of KStream from this stream by branching the records in the original stream based on the supplied predicates.

brokerId() - Method in class org.apache.kafka.common.TopicPartitionReplica

brokerId() - Method in interface org.apache.kafka.server.authorizer.AuthorizerServerInfo

Returns broker id.

BrokerNotAvailableException - Exception in org.apache.kafka.common.errors

BrokerNotAvailableException(String) - Constructor for exception org.apache.kafka.common.errors.BrokerNotAvailableException

BrokerNotAvailableException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.BrokerNotAvailableException

BrokerNotFoundException - Exception in org.apache.kafka.streams.errors

Indicates that none of the specified brokers could be found.

BrokerNotFoundException(String) - Constructor for exception org.apache.kafka.streams.errors.BrokerNotFoundException

BrokerNotFoundException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.BrokerNotFoundException

BrokerNotFoundException(Throwable) - Constructor for exception org.apache.kafka.streams.errors.BrokerNotFoundException

BUFFER_MEMORY_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

buffer.memory

BUFFERED_RECORDS_PER_PARTITION_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

buffered.records.per.partition

BufferExhaustedException - Exception in org.apache.kafka.clients.producer

This exception is thrown if the producer cannot allocate memory for a record within max.block.ms due to the buffer being too full.

BufferExhaustedException(String) - Constructor for exception org.apache.kafka.clients.producer.BufferExhaustedException

build(AuthenticationContext) - Method in interface org.apache.kafka.common.security.auth.KafkaPrincipalBuilder

Build a kafka principal from the authentication context.

build() - Method in class org.apache.kafka.connect.data.SchemaBuilder

Build the Schema using the current settings

build() - Method in interface org.apache.kafka.streams.state.StoreBuilder

Build the store as defined by the builder.

build() - Method in class org.apache.kafka.streams.StreamsBuilder

Returns the Topology that represents the specified processing logic.

build(Properties) - Method in class org.apache.kafka.streams.StreamsBuilder

Returns the Topology that represents the specified processing logic and accepts a Properties instance used to indicate whether to optimize topology or not.

builder() - Static method in class org.apache.kafka.connect.data.Date

Returns a SchemaBuilder for a Date.

builder(int) - Static method in class org.apache.kafka.connect.data.Decimal

Returns a SchemaBuilder for a Decimal with the given scale factor.

builder() - Static method in class org.apache.kafka.connect.data.Time

Returns a SchemaBuilder for a Time.

builder() - Static method in class org.apache.kafka.connect.data.Timestamp

Returns a SchemaBuilder for a Timestamp.

buildFromEndpoint(String) - Static method in class org.apache.kafka.streams.state.HostInfo

buildPrincipal(TransportLayer, Authenticator) - Method in class org.apache.kafka.common.security.auth.DefaultPrincipalBuilder

Deprecated.

buildPrincipal(TransportLayer, Authenticator) - Method in interface org.apache.kafka.common.security.auth.PrincipalBuilder

Deprecated.

Returns Principal.

BUILT_IN_METRICS_VERSION_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

built.in.metrics.version

ByteArray() - Static method in class org.apache.kafka.common.serialization.Serdes

ByteArrayDeserializer - Class in org.apache.kafka.common.serialization

ByteArrayDeserializer() - Constructor for class org.apache.kafka.common.serialization.ByteArrayDeserializer

ByteArraySerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.ByteArraySerde

ByteArraySerializer - Class in org.apache.kafka.common.serialization

ByteArraySerializer() - Constructor for class org.apache.kafka.common.serialization.ByteArraySerializer

ByteBuffer() - Static method in class org.apache.kafka.common.serialization.Serdes

ByteBufferDeserializer - Class in org.apache.kafka.common.serialization

ByteBufferDeserializer() - Constructor for class org.apache.kafka.common.serialization.ByteBufferDeserializer

ByteBufferSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.ByteBufferSerde

ByteBufferSerializer - Class in org.apache.kafka.common.serialization

ByteBufferSerializer() - Constructor for class org.apache.kafka.common.serialization.ByteBufferSerializer

Bytes() - Static method in class org.apache.kafka.common.serialization.Serdes

bytes() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

BYTES_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

BytesDeserializer - Class in org.apache.kafka.common.serialization

BytesDeserializer() - Constructor for class org.apache.kafka.common.serialization.BytesDeserializer

BytesSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.BytesSerde

BytesSerializer - Class in org.apache.kafka.common.serialization

BytesSerializer() - Constructor for class org.apache.kafka.common.serialization.BytesSerializer

C

CACHE_MAX_BYTES_BUFFERING_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

cache.max.bytes.buffering

cachingEnabled - Variable in class org.apache.kafka.streams.kstream.Materialized

Callback - Interface in org.apache.kafka.clients.producer

A callback interface that the user can implement to allow code to execute when the request is complete.

cancel(boolean) - Method in class org.apache.kafka.common.KafkaFuture

If not already completed, completes this future with a CancellationException.

cancel() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedPunctuator

cancel() - Method in interface org.apache.kafka.streams.processor.Cancellable

Cancel the scheduled operation to avoid future calls.

cancel() - Method in class org.apache.kafka.streams.processor.MockProcessorContext.CapturedPunctuator

Cancellable - Interface in org.apache.kafka.streams.processor

Cancellable interface returned in ProcessorContext.schedule(Duration, PunctuationType, Punctuator).

cancelled() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedPunctuator

cancelled() - Method in class org.apache.kafka.streams.processor.MockProcessorContext.CapturedPunctuator

canConsume(String) - Method in class org.apache.kafka.connect.data.Values.Parser

canConsume(String, boolean) - Method in class org.apache.kafka.connect.data.Values.Parser

canConsumeNextToken() - Method in class org.apache.kafka.connect.data.Values.Parser

canDetect(Object) - Method in class org.apache.kafka.connect.data.Values.SchemaDetector

canParseSingleTokenLiteral(Values.Parser, boolean, String) - Static method in class org.apache.kafka.connect.data.Values

CapturedForward(Record<K, V>) - Constructor for class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedForward

CapturedForward(Record<K, V>, Optional<String>) - Constructor for class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedForward

centerValue() - Method in class org.apache.kafka.common.metrics.stats.Frequency

Get the value of this metrics center point.

CHECK_CRCS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

check.crcs

Checkpoint - Class in org.apache.kafka.connect.mirror

Checkpoint records emitted from MirrorCheckpointConnector.

Checkpoint(String, TopicPartition, long, long, String) - Constructor for class org.apache.kafka.connect.mirror.Checkpoint

checkpointTopics() - Method in class org.apache.kafka.connect.mirror.MirrorClient

Find all checkpoint topics on this cluster.

checkpointTopics(Map<String, Object>) - Static method in class org.apache.kafka.connect.mirror.RemoteClusterUtils

Find all checkpoint topics

checkQuotas() - Method in class org.apache.kafka.common.metrics.Sensor

Check if we have violated our quota for any metric that has a configured quota

checkQuotas(long) - Method in class org.apache.kafka.common.metrics.Sensor

checksum() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

Deprecated.

As of Kafka 0.11.0. Because of the potential for message format conversion on the broker, the checksum returned by the broker may not match what was computed by the producer. It is therefore unsafe to depend on this checksum for end-to-end delivery guarantees. Additionally, message format v2 does not include a record-level checksum (for performance, the record checksum was replaced with a batch checksum). To maintain compatibility, a partial checksum computed from the record timestamp, serialized key size, and serialized value size is returned instead, but this should not be depended on for end-to-end reliability.

checksum() - Method in class org.apache.kafka.clients.producer.RecordMetadata

Deprecated.

As of Kafka 0.11.0. Because of the potential for message format conversion on the broker, the computed checksum may not match what was stored on the broker, or what will be returned to the consumer. It is therefore unsafe to depend on this checksum for end-to-end delivery guarantees. Additionally, message format v2 does not include a record-level checksum (for performance, the record checksum was replaced with a batch checksum). To maintain compatibility, a partial checksum computed from the record timestamp, serialized key size, and serialized value size is returned instead, but this should not be depended on for end-to-end reliability.

child(String) - Static method in class org.apache.kafka.streams.processor.To

Forward the key/value pair to one of the downstream processors designated by the downstream processor name.

childName() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedForward

The child this data was forwarded to.

childName() - Method in class org.apache.kafka.streams.processor.MockProcessorContext.CapturedForward

The child this data was forwarded to.

childName - Variable in class org.apache.kafka.streams.processor.To

cleanUp() - Method in class org.apache.kafka.streams.KafkaStreams

Do a clean up of the local StateStore directory (StreamsConfig.STATE_DIR_CONFIG) by deleting all data with regard to the application ID.

CLEANUP_POLICY_COMPACT - Static variable in class org.apache.kafka.common.config.TopicConfig

CLEANUP_POLICY_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

CLEANUP_POLICY_DELETE - Static variable in class org.apache.kafka.common.config.TopicConfig

CLEANUP_POLICY_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

clear() - Method in class org.apache.kafka.clients.producer.MockProducer

Clear the stored history of sent records, consumer group offsets

clear() - Method in class org.apache.kafka.common.metrics.stats.Histogram

clear() - Method in class org.apache.kafka.connect.header.ConnectHeaders

clear() - Method in interface org.apache.kafka.connect.header.Headers

Removes all headers from this object.

CLIENT_DNS_LOOKUP_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

client.dns.lookup

CLIENT_DNS_LOOKUP_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

client.dns.lookup

CLIENT_DNS_LOOKUP_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

client.dns.lookup

CLIENT_ID_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

CLIENT_ID_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

client.id

CLIENT_ID_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

client.id

CLIENT_ID_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

client.id

CLIENT_RACK_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

client.rack

clientAddress() - Method in interface org.apache.kafka.common.security.auth.AuthenticationContext

Address of the authenticated client

clientAddress() - Method in class org.apache.kafka.common.security.auth.PlaintextAuthenticationContext

clientAddress() - Method in class org.apache.kafka.common.security.auth.SaslAuthenticationContext

clientAddress() - Method in class org.apache.kafka.common.security.auth.SslAuthenticationContext

clientAddress() - Method in interface org.apache.kafka.server.authorizer.AuthorizableRequestContext

Returns client IP address from which request was sent.

clientId() - Method in class org.apache.kafka.clients.admin.MemberDescription

The client id of the group member.

clientId() - Method in interface org.apache.kafka.server.authorizer.AuthorizableRequestContext

Returns the client id from the request header.

clientProps() - Method in class org.apache.kafka.connect.connector.policy.ConnectorClientConfigRequest

Provides Config with prefix producer.override. for ConnectorType.SOURCE.

ClientQuotaCallback - Interface in org.apache.kafka.server.quota

Quota callback interface for brokers that enables customization of client quota computation.

ClientQuotaEntity - Interface in org.apache.kafka.server.quota

The metadata for an entity for which quota is configured.

ClientQuotaEntity.ConfigEntity - Interface in org.apache.kafka.server.quota

Interface representing a quota configuration entity.

ClientQuotaEntity.ConfigEntityType - Enum in org.apache.kafka.server.quota

Entity type of a ClientQuotaEntity.ConfigEntity

ClientQuotaType - Enum in org.apache.kafka.server.quota

Types of quotas that may be configured on brokers for client requests.

clientType() - Method in class org.apache.kafka.connect.connector.policy.ConnectorClientConfigRequest

ConnectorClientConfigRequest.ClientType.PRODUCER for ConnectorType.SOURCE ConnectorClientConfigRequest.ClientType.CONSUMER for ConnectorType.SINK ConnectorClientConfigRequest.ClientType.PRODUCER for DLQ in ConnectorType.SINK ConnectorClientConfigRequest.ClientType.ADMIN for DLQ Topic Creation in ConnectorType.SINK

close() - Method in interface org.apache.kafka.clients.admin.Admin

Close the Admin and release all associated resources.

close(long, TimeUnit) - Method in interface org.apache.kafka.clients.admin.Admin

Deprecated.

Since 2.2. Use Admin.close(Duration) or Admin.close().

close(Duration) - Method in interface org.apache.kafka.clients.admin.Admin

Close the Admin client and release all associated resources.

close(Duration) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

close() - Method in interface org.apache.kafka.clients.consumer.Consumer

close(long, TimeUnit) - Method in interface org.apache.kafka.clients.consumer.Consumer

Deprecated.

close(Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

close() - Method in interface org.apache.kafka.clients.consumer.ConsumerInterceptor

This is called when interceptor is closed

close() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Close the consumer, waiting for up to the default timeout of 30 seconds for any needed cleanup.

close(long, TimeUnit) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Deprecated.

Since 2.0. Use KafkaConsumer.close(Duration) or KafkaConsumer.close().

close(Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Tries to close the consumer cleanly within the specified timeout.

close() - Method in class org.apache.kafka.clients.consumer.MockConsumer

close(long, TimeUnit) - Method in class org.apache.kafka.clients.consumer.MockConsumer

Deprecated.

close(Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

close() - Method in class org.apache.kafka.clients.producer.KafkaProducer

Close this producer.

close(Duration) - Method in class org.apache.kafka.clients.producer.KafkaProducer

This method waits up to timeout for the producer to complete the sending of all incomplete requests.

close() - Method in class org.apache.kafka.clients.producer.MockProducer

close(Duration) - Method in class org.apache.kafka.clients.producer.MockProducer

close() - Method in interface org.apache.kafka.clients.producer.Partitioner

This is called when partitioner is closed.

close() - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.close()

close(long, TimeUnit) - Method in interface org.apache.kafka.clients.producer.Producer

Deprecated.

close(Duration) - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.close(Duration)

close() - Method in interface org.apache.kafka.clients.producer.ProducerInterceptor

This is called when interceptor is closed

close() - Method in class org.apache.kafka.clients.producer.RoundRobinPartitioner

close() - Method in class org.apache.kafka.clients.producer.UniformStickyPartitioner

close() - Method in class org.apache.kafka.common.config.provider.DirectoryConfigProvider

close() - Method in class org.apache.kafka.common.config.provider.FileConfigProvider

close() - Method in interface org.apache.kafka.common.MessageFormatter

Closes the formatter

close() - Method in class org.apache.kafka.common.metrics.JmxReporter

close() - Method in class org.apache.kafka.common.metrics.Metrics

Close this metrics repository.

close() - Method in interface org.apache.kafka.common.metrics.MetricsReporter

Called when the metrics repository is closed.

close() - Method in interface org.apache.kafka.common.security.auth.AuthenticateCallbackHandler

Closes this instance.

close() - Method in class org.apache.kafka.common.security.auth.DefaultPrincipalBuilder

Deprecated.

close() - Method in interface org.apache.kafka.common.security.auth.Login

Closes this instance.

close() - Method in interface org.apache.kafka.common.security.auth.PrincipalBuilder

Deprecated.

Closes this instance.

close() - Method in interface org.apache.kafka.common.serialization.Deserializer

Close this deserializer.

close() - Method in class org.apache.kafka.common.serialization.ExtendedDeserializer.Wrapper

Deprecated.

close() - Method in class org.apache.kafka.common.serialization.ExtendedSerializer.Wrapper

Deprecated.

close() - Method in interface org.apache.kafka.common.serialization.Serde

Close this serde class, which will close the underlying serializer and deserializer.

close() - Method in class org.apache.kafka.common.serialization.Serdes.WrapperSerde

close() - Method in interface org.apache.kafka.common.serialization.Serializer

Close this serializer.

close() - Method in class org.apache.kafka.connect.mirror.MirrorClient

Close internal clients.

close(Collection<TopicPartition>) - Method in class org.apache.kafka.connect.sink.SinkTask

The SinkTask use this method to close writers for partitions that are no longer assigned to the SinkTask.

close() - Method in class org.apache.kafka.connect.storage.SimpleHeaderConverter

close() - Method in class org.apache.kafka.connect.storage.StringConverter

close() - Method in interface org.apache.kafka.connect.transforms.predicates.Predicate

close() - Method in interface org.apache.kafka.connect.transforms.Transformation

Signal that this transformation instance will no longer will be used.

close() - Method in interface org.apache.kafka.server.quota.ClientQuotaCallback

Closes this instance.

close() - Method in class org.apache.kafka.streams.KafkaStreams

Shutdown this KafkaStreams instance by signaling all the threads to stop, and then wait for them to join.

close(long, TimeUnit) - Method in class org.apache.kafka.streams.KafkaStreams

Deprecated.

Use KafkaStreams.close(Duration) instead; note, that KafkaStreams.close(Duration) has different semantics and does not block on zero, e.g., `Duration.ofMillis(0)`.

close(Duration) - Method in class org.apache.kafka.streams.KafkaStreams

Shutdown this KafkaStreams by signaling all the threads to stop, and then wait up to the timeout for the threads to join.

close() - Method in class org.apache.kafka.streams.kstream.SessionWindowedDeserializer

close() - Method in class org.apache.kafka.streams.kstream.SessionWindowedSerializer

close() - Method in class org.apache.kafka.streams.kstream.TimeWindowedDeserializer

close() - Method in class org.apache.kafka.streams.kstream.TimeWindowedSerializer

close() - Method in interface org.apache.kafka.streams.kstream.Transformer

Close this transformer and clean up any resources.

close() - Method in interface org.apache.kafka.streams.kstream.ValueTransformer

Close this transformer and clean up any resources.

close() - Method in interface org.apache.kafka.streams.kstream.ValueTransformerWithKey

Close this processor and clean up any resources.

close() - Method in class org.apache.kafka.streams.processor.AbstractProcessor

Close this processor and clean up any resources.

close() - Method in interface org.apache.kafka.streams.processor.api.Processor

Close this processor and clean up any resources.

close() - Method in interface org.apache.kafka.streams.processor.Processor

Close this processor and clean up any resources.

close() - Method in interface org.apache.kafka.streams.processor.StateStore

Close the storage engine.

close() - Method in interface org.apache.kafka.streams.state.KeyValueIterator

close(String, Options) - Method in interface org.apache.kafka.streams.state.RocksDBConfigSetter

Close any user-constructed objects that inherit from org.rocksdb.RocksObject.

close() - Method in interface org.apache.kafka.streams.state.WindowStoreIterator

close() - Method in class org.apache.kafka.streams.TopologyTestDriver

Close the driver, its topology, and all processors.

closed() - Method in class org.apache.kafka.clients.consumer.MockConsumer

closed() - Method in class org.apache.kafka.clients.producer.MockProducer

closeException - Variable in class org.apache.kafka.clients.producer.MockProducer

Cluster - Class in org.apache.kafka.common

An immutable representation of a subset of the nodes, topics, and partitions in the Kafka cluster.

Cluster(String, Collection<Node>, Collection<PartitionInfo>, Set<String>, Set<String>) - Constructor for class org.apache.kafka.common.Cluster

Create a new cluster with the given id, nodes and partitions

Cluster(String, Collection<Node>, Collection<PartitionInfo>, Set<String>, Set<String>, Node) - Constructor for class org.apache.kafka.common.Cluster

Create a new cluster with the given id, nodes and partitions

Cluster(String, Collection<Node>, Collection<PartitionInfo>, Set<String>, Set<String>, Set<String>, Node) - Constructor for class org.apache.kafka.common.Cluster

Create a new cluster with the given id, nodes and partitions

CLUSTER - Static variable in class org.apache.kafka.common.resource.Resource

A resource representing the whole cluster.

CLUSTER_NAME - Static variable in class org.apache.kafka.common.resource.Resource

The name of the CLUSTER resource.

ClusterAuthorizationException - Exception in org.apache.kafka.common.errors

ClusterAuthorizationException(String) - Constructor for exception org.apache.kafka.common.errors.ClusterAuthorizationException

ClusterAuthorizationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.ClusterAuthorizationException

clusterDetails() - Method in interface org.apache.kafka.connect.health.ConnectClusterState

Get details about the setup of the Connect cluster.

clusterId() - Method in class org.apache.kafka.clients.admin.DescribeClusterResult

Returns a future which yields the current cluster id.

clusterId() - Method in class org.apache.kafka.common.ClusterResource

Return the cluster id.

clusterResource() - Method in class org.apache.kafka.common.Cluster

ClusterResource - Class in org.apache.kafka.common

The ClusterResource class encapsulates metadata for a Kafka cluster.

ClusterResource(String) - Constructor for class org.apache.kafka.common.ClusterResource

Create ClusterResource with a cluster id.

clusterResource() - Method in interface org.apache.kafka.server.authorizer.AuthorizerServerInfo

Returns cluster metadata for the broker running this authorizer including cluster id.

ClusterResourceListener - Interface in org.apache.kafka.common

A callback interface that users can implement when they wish to get notified about changes in the Cluster metadata.

clusterState() - Method in interface org.apache.kafka.connect.rest.ConnectRestExtensionContext

Provides the cluster state and health information about the connectors and tasks.

code() - Method in enum org.apache.kafka.common.acl.AclOperation

Return the code of this operation.

code() - Method in enum org.apache.kafka.common.acl.AclPermissionType

Return the code of this permission type.

code() - Method in enum org.apache.kafka.common.resource.PatternType

code() - Method in enum org.apache.kafka.common.resource.ResourceType

Return the code of this resource.

cogroup(KGroupedStream<K, VIn>, Aggregator<? super K, ? super VIn, VOut>) - Method in interface org.apache.kafka.streams.kstream.CogroupedKStream

Add an already grouped KStream to this CogroupedKStream.

cogroup(Aggregator<? super K, ? super V, VOut>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Create a new CogroupedKStream from the this grouped KStream to allow cogrouping other KGroupedStream to it.

CogroupedKStream<K,VOut> - Interface in org.apache.kafka.streams.kstream

CogroupedKStream is an abstraction of multiple grouped record streams of KeyValue pairs.

combine(List<SampledStat.Sample>, MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.Avg

combine(List<SampledStat.Sample>, MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.Frequencies

combine(List<SampledStat.Sample>, MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.Max

combine(List<SampledStat.Sample>, MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.Min

combine(List<SampledStat.Sample>, MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.Percentiles

combine(List<SampledStat.Sample>, MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.SampledStat

combine(List<SampledStat.Sample>, MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.WindowedSum

commit() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule

commit() - Method in class org.apache.kafka.common.security.plain.PlainLoginModule

commit() - Method in class org.apache.kafka.common.security.scram.ScramLoginModule

commit() - Method in class org.apache.kafka.connect.source.SourceTask

Commit the offsets, up to the offsets that have been returned by SourceTask.poll().

commit() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

commit() - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Requests a commit.

commit() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

commit() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Requests a commit.

COMMIT_INTERVAL_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

commit.interval.ms

commitAsync() - Method in interface org.apache.kafka.clients.consumer.Consumer

commitAsync(OffsetCommitCallback) - Method in interface org.apache.kafka.clients.consumer.Consumer

commitAsync(Map<TopicPartition, OffsetAndMetadata>, OffsetCommitCallback) - Method in interface org.apache.kafka.clients.consumer.Consumer

commitAsync() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Commit offsets returned on the last KafkaConsumer.poll(Duration) for all the subscribed list of topics and partition.

commitAsync(OffsetCommitCallback) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Commit offsets returned on the last poll() for the subscribed list of topics and partitions.

commitAsync(Map<TopicPartition, OffsetAndMetadata>, OffsetCommitCallback) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Commit the specified offsets for the specified list of topics and partitions to Kafka.

commitAsync(Map<TopicPartition, OffsetAndMetadata>, OffsetCommitCallback) - Method in class org.apache.kafka.clients.consumer.MockConsumer

commitAsync() - Method in class org.apache.kafka.clients.consumer.MockConsumer

commitAsync(OffsetCommitCallback) - Method in class org.apache.kafka.clients.consumer.MockConsumer

commitCount() - Method in class org.apache.kafka.clients.producer.MockProducer

CommitFailedException - Exception in org.apache.kafka.clients.consumer

This exception is raised when an offset commit with KafkaConsumer.commitSync() fails with an unrecoverable error.

CommitFailedException(String) - Constructor for exception org.apache.kafka.clients.consumer.CommitFailedException

CommitFailedException() - Constructor for exception org.apache.kafka.clients.consumer.CommitFailedException

commitRecord(SourceRecord) - Method in class org.apache.kafka.connect.source.SourceTask

Deprecated.

Use SourceTask.commitRecord(SourceRecord, RecordMetadata) instead.

commitRecord(SourceRecord, RecordMetadata) - Method in class org.apache.kafka.connect.source.SourceTask

Commit an individual SourceRecord when the callback from the producer client is received.

commitSync() - Method in interface org.apache.kafka.clients.consumer.Consumer

commitSync(Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

commitSync(Map<TopicPartition, OffsetAndMetadata>) - Method in interface org.apache.kafka.clients.consumer.Consumer

commitSync(Map<TopicPartition, OffsetAndMetadata>, Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

commitSync() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Commit offsets returned on the last poll() for all the subscribed list of topics and partitions.

commitSync(Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Commit offsets returned on the last poll() for all the subscribed list of topics and partitions.

commitSync(Map<TopicPartition, OffsetAndMetadata>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Commit the specified offsets for the specified list of topics and partitions.

commitSync(Map<TopicPartition, OffsetAndMetadata>, Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Commit the specified offsets for the specified list of topics and partitions.

commitSync(Map<TopicPartition, OffsetAndMetadata>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

commitSync() - Method in class org.apache.kafka.clients.consumer.MockConsumer

commitSync(Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

commitSync(Map<TopicPartition, OffsetAndMetadata>, Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

committed(TopicPartition) - Method in interface org.apache.kafka.clients.consumer.Consumer

Deprecated.

committed(TopicPartition, Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

Deprecated.

committed(Set<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.Consumer

committed(Set<TopicPartition>, Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

committed(TopicPartition) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Deprecated.

since 2.4 Use KafkaConsumer.committed(Set) instead

committed(TopicPartition, Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Deprecated.

since 2.4 Use KafkaConsumer.committed(Set, Duration) instead

committed(Set<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the last committed offsets for the given partitions (whether the commit happened by this process or another).

committed(Set<TopicPartition>, Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the last committed offsets for the given partitions (whether the commit happened by this process or another).

committed(TopicPartition) - Method in class org.apache.kafka.clients.consumer.MockConsumer

Deprecated.

committed(TopicPartition, Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

Deprecated.

committed(Set<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

committed(Set<TopicPartition>, Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

committed() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

Whether ProcessorContext.commit() has been called in this context.

committed() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

Whether ProcessorContext.commit() has been called in this context.

commitTransaction() - Method in class org.apache.kafka.clients.producer.KafkaProducer

Commits the ongoing transaction.

commitTransaction() - Method in class org.apache.kafka.clients.producer.MockProducer

commitTransaction() - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.commitTransaction()

commitTransactionException - Variable in class org.apache.kafka.clients.producer.MockProducer

commonSchemaFor(Schema, SchemaAndValue) - Static method in class org.apache.kafka.connect.data.Values

compareKeyValue(ProducerRecord<K, V>, K, V) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares a ProducerRecord with the provided key and value and throws an AssertionError if the ProducerRecord's key or value is not equal to the expected key or value.

compareKeyValue(ProducerRecord<K, V>, ProducerRecord<K, V>) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares the keys and values of two ProducerRecord's and throws an AssertionError if the keys or values are not equal to each other.

compareKeyValueHeaders(ProducerRecord<K, V>, K, V, Headers) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares a ProducerRecord with the provided key, value, and headers and throws an AssertionError if the ProducerRecord's key, value, or headers is not equal to the expected key, value, or headers.

compareKeyValueHeaders(ProducerRecord<K, V>, ProducerRecord<K, V>) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares the keys, values, and headers of two ProducerRecord's and throws an AssertionError if the keys, values, or headers are not equal to each other.

compareKeyValueHeadersTimestamp(ProducerRecord<K, V>, K, V, Headers, long) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares a ProducerRecord with the provided key, value, headers, and timestamp and throws an AssertionError if the ProducerRecord's key, value, headers, or timestamp is not equal to the expected key, value, headers, or timestamp.

compareKeyValueHeadersTimestamp(ProducerRecord<K, V>, ProducerRecord<K, V>) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares the keys, values, headers, and timestamp of two ProducerRecord's and throws an AssertionError if the keys, values, headers, or timestamps are not equal to each other.

compareKeyValueTimestamp(ProducerRecord<K, V>, K, V, long) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares a ProducerRecord with the provided key, value, and timestamp and throws an AssertionError if the ProducerRecord's key, value, or timestamp is not equal to the expected key, value, or timestamp.

compareKeyValueTimestamp(ProducerRecord<K, V>, ProducerRecord<K, V>) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares the keys, values, and timestamps of two ProducerRecord's and throws an AssertionError if the keys, values, or timestamps are not equal to each other.

compareTo(TaskId) - Method in class org.apache.kafka.streams.processor.TaskId

compareValue(ProducerRecord<K, V>, V) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares a ProducerRecord with the provided value and throws an AssertionError if the ProducerRecord's value is not equal to the expected value.

compareValue(ProducerRecord<K, V>, ProducerRecord<K, V>) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares the values of two ProducerRecord's and throws an AssertionError if they are not equal to each other.

compareValueHeaders(ProducerRecord<K, V>, V, Headers) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares a ProducerRecord with the provided value and headers and throws an AssertionError if the ProducerRecord's value or headers is not equal to the expected value or headers.

compareValueHeaders(ProducerRecord<K, V>, ProducerRecord<K, V>) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares the values and headers of two ProducerRecord's and throws an AssertionError if the values or headers are not equal to each other.

compareValueTimestamp(ProducerRecord<K, V>, V, long) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares a ProducerRecord with the provided value and timestamp and throws an AssertionError if the ProducerRecord's value or timestamp is not equal to the expected value or timestamp.

compareValueTimestamp(ProducerRecord<K, V>, ProducerRecord<K, V>) - Static method in class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

Compares the values and timestamps of two ProducerRecord's and throws an AssertionError if the values or timestamps are not equal to each other.

compilePredicate(Map<String, ?>) - Static method in class org.apache.kafka.common.metrics.JmxReporter

complete(T) - Method in class org.apache.kafka.common.KafkaFuture

If not already completed, sets the value returned by get() and related methods to the given value.

completedFuture(U) - Static method in class org.apache.kafka.common.KafkaFuture

Returns a new KafkaFuture that is already completed with the given value.

completeExceptionally(Throwable) - Method in class org.apache.kafka.common.KafkaFuture

If not already completed, causes invocations of get() and related methods to throw the given exception.

completeNext() - Method in class org.apache.kafka.clients.producer.MockProducer

Complete the earliest uncompleted call successfully.

CompoundStat - Interface in org.apache.kafka.common.metrics

A compound stat is a stat where a single measurement and associated data structure feeds many metrics.

CompoundStat.NamedMeasurable - Class in org.apache.kafka.common.metrics

COMPRESSION_TYPE_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

compression.type

COMPRESSION_TYPE_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

COMPRESSION_TYPE_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

ConcurrentTransactionsException - Exception in org.apache.kafka.common.errors

ConcurrentTransactionsException(String) - Constructor for exception org.apache.kafka.common.errors.ConcurrentTransactionsException

Config - Class in org.apache.kafka.clients.admin

A configuration object containing the configuration entries for a resource.

Config(Collection<ConfigEntry>) - Constructor for class org.apache.kafka.clients.admin.Config

Create a configuration instance with the provided entries.

config(String) - Method in class org.apache.kafka.clients.admin.CreateTopicsResult

Returns a future that provides topic configs for the topic when the request completes.

config() - Method in class org.apache.kafka.clients.admin.CreateTopicsResult.TopicMetadataAndConfig

Config - Class in org.apache.kafka.common.config

Config(List<ConfigValue>) - Constructor for class org.apache.kafka.common.config.Config

config() - Method in class org.apache.kafka.common.metrics.KafkaMetric

config(MetricConfig) - Method in class org.apache.kafka.common.metrics.KafkaMetric

config() - Method in class org.apache.kafka.common.metrics.Metrics

config() - Method in class org.apache.kafka.connect.connector.Connector

Define the configuration for the connector.

config() - Method in interface org.apache.kafka.connect.storage.HeaderConverter

Configuration specification for this set of header converters.

config() - Method in class org.apache.kafka.connect.storage.SimpleHeaderConverter

config() - Method in class org.apache.kafka.connect.storage.StringConverter

config() - Method in interface org.apache.kafka.connect.transforms.predicates.Predicate

Configuration specification for this predicate.

config() - Method in interface org.apache.kafka.connect.transforms.Transformation

Configuration specification for this transformation.

CONFIG_PROVIDERS_CONFIG - Static variable in class org.apache.kafka.common.config.AbstractConfig

ConfigChangeCallback - Interface in org.apache.kafka.common.config

A callback passed to ConfigProvider for subscribing to changes.

ConfigData - Class in org.apache.kafka.common.config

Configuration data from a ConfigProvider.

ConfigData(Map<String, String>, Long) - Constructor for class org.apache.kafka.common.config.ConfigData

Creates a new ConfigData with the given data and TTL (in milliseconds).

ConfigData(Map<String, String>) - Constructor for class org.apache.kafka.common.config.ConfigData

Creates a new ConfigData with the given data.

configDef() - Static method in class org.apache.kafka.clients.admin.AdminClientConfig

configDef() - Static method in class org.apache.kafka.clients.consumer.ConsumerConfig

configDef() - Static method in class org.apache.kafka.clients.producer.ProducerConfig

ConfigDef - Class in org.apache.kafka.common.config

This class is used for specifying the set of expected configurations.

ConfigDef() - Constructor for class org.apache.kafka.common.config.ConfigDef

ConfigDef(ConfigDef) - Constructor for class org.apache.kafka.common.config.ConfigDef

configDef() - Static method in class org.apache.kafka.connect.storage.StringConverterConfig

configDef() - Static method in class org.apache.kafka.streams.StreamsConfig

Return a copy of the config definition.

ConfigDef.CaseInsensitiveValidString - Class in org.apache.kafka.common.config

ConfigDef.CompositeValidator - Class in org.apache.kafka.common.config

ConfigDef.ConfigKey - Class in org.apache.kafka.common.config

ConfigDef.Importance - Enum in org.apache.kafka.common.config

The importance level for a configuration

ConfigDef.LambdaValidator - Class in org.apache.kafka.common.config

ConfigDef.NonEmptyString - Class in org.apache.kafka.common.config

ConfigDef.NonEmptyStringWithoutControlChars - Class in org.apache.kafka.common.config

ConfigDef.NonNullValidator - Class in org.apache.kafka.common.config

ConfigDef.Range - Class in org.apache.kafka.common.config

Validation logic for numeric ranges

ConfigDef.Recommender - Interface in org.apache.kafka.common.config

This is used by the ConfigDef.validate(Map) to get valid values for a configuration given the current configuration values in order to perform full configuration validation and visibility modification.

ConfigDef.Type - Enum in org.apache.kafka.common.config

The config types

ConfigDef.Validator - Interface in org.apache.kafka.common.config

Validation logic the user may provide to perform single configuration validation.

ConfigDef.ValidList - Class in org.apache.kafka.common.config

ConfigDef.ValidString - Class in org.apache.kafka.common.config

ConfigDef.Width - Enum in org.apache.kafka.common.config

The width of a configuration value

configEntities() - Method in interface org.apache.kafka.server.quota.ClientQuotaEntity

Returns the list of configuration entities that this quota entity is comprised of.

configEntry() - Method in class org.apache.kafka.clients.admin.AlterConfigOp

ConfigEntry - Class in org.apache.kafka.clients.admin

A class representing a configuration entry containing name, value and additional metadata.

ConfigEntry(String, String) - Constructor for class org.apache.kafka.clients.admin.ConfigEntry

Create a configuration entry with the provided values.

ConfigEntry(String, String, boolean, boolean, boolean) - Constructor for class org.apache.kafka.clients.admin.ConfigEntry

Deprecated.

since 1.1.0. This constructor will be removed in a future release.

ConfigEntry.ConfigSource - Enum in org.apache.kafka.clients.admin

Source of configuration entries.

ConfigEntry.ConfigSynonym - Class in org.apache.kafka.clients.admin

Class representing a configuration synonym of a ConfigEntry.

ConfigEntry.ConfigType - Enum in org.apache.kafka.clients.admin

Data type of configuration entry.

ConfigException - Exception in org.apache.kafka.common.config

Thrown if the user supplies an invalid configuration

ConfigException(String) - Constructor for exception org.apache.kafka.common.config.ConfigException

ConfigException(String, Object) - Constructor for exception org.apache.kafka.common.config.ConfigException

ConfigException(String, Object, String) - Constructor for exception org.apache.kafka.common.config.ConfigException

ConfigKey(String, ConfigDef.Type, Object, ConfigDef.Validator, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, List<String>, ConfigDef.Recommender, boolean) - Constructor for class org.apache.kafka.common.config.ConfigDef.ConfigKey

configKeys() - Method in class org.apache.kafka.common.config.ConfigDef

Get the configuration keys

configNames() - Static method in class org.apache.kafka.clients.admin.AdminClientConfig

configNames() - Static method in class org.apache.kafka.clients.consumer.ConsumerConfig

configNames() - Static method in class org.apache.kafka.clients.producer.ProducerConfig

ConfigProvider - Interface in org.apache.kafka.common.config.provider

A provider of configuration data, which may optionally support subscriptions to configuration changes.

ConfigResource - Class in org.apache.kafka.common.config

A class representing resources that have configs.

ConfigResource(ConfigResource.Type, String) - Constructor for class org.apache.kafka.common.config.ConfigResource

Create an instance of this class with the provided parameters.

ConfigResource.Type - Enum in org.apache.kafka.common.config

Type of resource.

configs(Map<String, String>) - Method in class org.apache.kafka.clients.admin.NewTopic

Set the configuration to use on the new topic.

configs() - Method in class org.apache.kafka.clients.admin.NewTopic

The configuration for the new topic or null if no configs ever specified.

configs() - Method in interface org.apache.kafka.connect.sink.SinkTaskContext

Get the Task configuration.

configs() - Method in interface org.apache.kafka.connect.source.SourceTaskContext

Get the Task configuration.

configs() - Method in class org.apache.kafka.server.policy.AlterConfigPolicy.RequestMetadata

Return the configs in the request.

configs() - Method in class org.apache.kafka.server.policy.CreateTopicPolicy.RequestMetadata

Return topic configs in the request, not including broker defaults.

ConfigTransformer - Class in org.apache.kafka.common.config

This class wraps a set of ConfigProvider instances and uses them to perform transformations.

ConfigTransformer(Map<String, ConfigProvider>) - Constructor for class org.apache.kafka.common.config.ConfigTransformer

Creates a ConfigTransformer with the default pattern, of the form ${provider:[path:]key}.

ConfigTransformerResult - Class in org.apache.kafka.common.config

The result of a transformation from ConfigTransformer.

ConfigTransformerResult(Map<String, String>, Map<String, Long>) - Constructor for class org.apache.kafka.common.config.ConfigTransformerResult

Creates a new ConfigTransformerResult with the given data and TTL values for a set of paths.

Configurable - Interface in org.apache.kafka.common

A Mix-in style interface for classes that are instantiated by reflection and need to take configuration parameters

configurable() - Method in interface org.apache.kafka.connect.rest.ConnectRestExtensionContext

Provides an implementation of Configurable that be used to register JAX-RS resources.

configure(Map<String, ?>) - Method in class org.apache.kafka.clients.producer.RoundRobinPartitioner

configure(Map<String, ?>) - Method in class org.apache.kafka.clients.producer.UniformStickyPartitioner

configure(Map<String, ?>) - Method in class org.apache.kafka.common.config.provider.DirectoryConfigProvider

configure(Map<String, ?>) - Method in class org.apache.kafka.common.config.provider.FileConfigProvider

configure(Map<String, ?>) - Method in interface org.apache.kafka.common.Configurable

Configure this class with the given key-value pairs

configure(Map<String, ?>) - Method in interface org.apache.kafka.common.MessageFormatter

Configures the MessageFormatter

configure(Map<String, ?>) - Method in class org.apache.kafka.common.metrics.JmxReporter

configure(Map<String, ?>, String, List<AppConfigurationEntry>) - Method in interface org.apache.kafka.common.security.auth.AuthenticateCallbackHandler

Configures this callback handler for the specified SASL mechanism.

configure(Map<String, ?>) - Method in class org.apache.kafka.common.security.auth.DefaultPrincipalBuilder

Deprecated.

configure(Map<String, ?>, String, Configuration, AuthenticateCallbackHandler) - Method in interface org.apache.kafka.common.security.auth.Login

Configures this login instance.

configure(Map<String, ?>) - Method in interface org.apache.kafka.common.security.auth.PrincipalBuilder

Deprecated.

Configures this class with given key-value pairs.

configure(Map<String, ?>) - Method in interface org.apache.kafka.common.security.auth.SecurityProviderCreator

Configure method is used to configure the generator to create the Security Provider

configure(Map<String, ?>, boolean) - Method in interface org.apache.kafka.common.serialization.Deserializer

Configure this class.

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.common.serialization.ExtendedDeserializer.Wrapper

Deprecated.

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.common.serialization.ExtendedSerializer.Wrapper

Deprecated.

configure(Map<String, ?>, boolean) - Method in interface org.apache.kafka.common.serialization.Serde

Configure this class, which will configure the underlying serializer and deserializer.

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.common.serialization.Serdes.WrapperSerde

configure(Map<String, ?>, boolean) - Method in interface org.apache.kafka.common.serialization.Serializer

Configure this class.

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.common.serialization.StringDeserializer

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.common.serialization.StringSerializer

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.common.serialization.UUIDDeserializer

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.common.serialization.UUIDSerializer

configure(Map<String, ?>) - Method in class org.apache.kafka.connect.mirror.DefaultReplicationPolicy

configure(Map<String, ?>, boolean) - Method in interface org.apache.kafka.connect.storage.Converter

Configure this class.

configure(Map<String, ?>) - Method in class org.apache.kafka.connect.storage.SimpleHeaderConverter

configure(Map<String, ?>) - Method in class org.apache.kafka.connect.storage.StringConverter

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.connect.storage.StringConverter

configure(Map<String, ?>) - Method in class org.apache.kafka.streams.errors.DefaultProductionExceptionHandler

configure(Map<String, ?>) - Method in class org.apache.kafka.streams.errors.LogAndContinueExceptionHandler

configure(Map<String, ?>) - Method in class org.apache.kafka.streams.errors.LogAndFailExceptionHandler

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.streams.kstream.SessionWindowedDeserializer

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.streams.kstream.SessionWindowedSerializer

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.streams.kstream.TimeWindowedDeserializer

configure(Map<String, ?>, boolean) - Method in class org.apache.kafka.streams.kstream.TimeWindowedSerializer

ConfigValue - Class in org.apache.kafka.common.config

ConfigValue(String) - Constructor for class org.apache.kafka.common.config.ConfigValue

ConfigValue(String, Object, List<Object>, List<String>) - Constructor for class org.apache.kafka.common.config.ConfigValue

configValues() - Method in class org.apache.kafka.common.config.Config

ConnectClusterDetails - Interface in org.apache.kafka.connect.health

Provides immutable Connect cluster information, such as the ID of the backing Kafka cluster.

ConnectClusterState - Interface in org.apache.kafka.connect.health

Provides the ability to lookup connector metadata, including status and configurations, as well as immutable cluster information such as Kafka cluster ID.

ConnectedStoreProvider - Interface in org.apache.kafka.streams.processor

Provides a set of StoreBuilders that will be automatically added to the topology and connected to the associated processor.

ConnectException - Exception in org.apache.kafka.connect.errors

ConnectException is the top-level exception type generated by Kafka Connect and connector implementations.

ConnectException(String) - Constructor for exception org.apache.kafka.connect.errors.ConnectException

ConnectException(String, Throwable) - Constructor for exception org.apache.kafka.connect.errors.ConnectException

ConnectException(Throwable) - Constructor for exception org.apache.kafka.connect.errors.ConnectException

ConnectHeaders - Class in org.apache.kafka.connect.header

A basic Headers implementation.

ConnectHeaders() - Constructor for class org.apache.kafka.connect.header.ConnectHeaders

ConnectHeaders(Iterable<Header>) - Constructor for class org.apache.kafka.connect.header.ConnectHeaders

CONNECTIONS_MAX_IDLE_MS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

connections.max.idle.ms

CONNECTIONS_MAX_IDLE_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

connections.max.idle.ms

CONNECTIONS_MAX_IDLE_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

connections.max.idle.ms

CONNECTIONS_MAX_IDLE_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

connections.max.idle.ms

Connector - Class in org.apache.kafka.connect.connector

Connectors manage integration of Kafka Connect with another system, either as an input that ingests data into Kafka or an output that passes data to an external system.

Connector() - Constructor for class org.apache.kafka.connect.connector.Connector

connectorClass() - Method in class org.apache.kafka.connect.connector.policy.ConnectorClientConfigRequest

The class of the Connector.

ConnectorClientConfigOverridePolicy - Interface in org.apache.kafka.connect.connector.policy

An interface for enforcing a policy on overriding of client configs via the connector configs.

ConnectorClientConfigRequest - Class in org.apache.kafka.connect.connector.policy

ConnectorClientConfigRequest(String, ConnectorType, Class<? extends Connector>, Map<String, Object>, ConnectorClientConfigRequest.ClientType) - Constructor for class org.apache.kafka.connect.connector.policy.ConnectorClientConfigRequest

ConnectorClientConfigRequest.ClientType - Enum in org.apache.kafka.connect.connector.policy

connectorConfig(String) - Method in interface org.apache.kafka.connect.health.ConnectClusterState

Lookup the current configuration of a connector.

ConnectorContext - Interface in org.apache.kafka.connect.connector

ConnectorContext allows Connectors to proactively interact with the Kafka Connect runtime.

connectorHealth(String) - Method in interface org.apache.kafka.connect.health.ConnectClusterState

Lookup the current health of a connector and its tasks.

ConnectorHealth - Class in org.apache.kafka.connect.health

Provides basic health information about the connector and its tasks.

ConnectorHealth(String, ConnectorState, Map<Integer, TaskState>, ConnectorType) - Constructor for class org.apache.kafka.connect.health.ConnectorHealth

connectorName() - Method in class org.apache.kafka.connect.connector.policy.ConnectorClientConfigRequest

Name of the connector specified in the connector config.

connectors() - Method in interface org.apache.kafka.connect.health.ConnectClusterState

Get the names of the connectors currently deployed in this cluster.

connectorState() - Method in class org.apache.kafka.connect.health.ConnectorHealth

Provides the current state of the connector.

ConnectorState - Class in org.apache.kafka.connect.health

Describes the status, worker ID, and any errors associated with a connector.

ConnectorState(String, String, String) - Constructor for class org.apache.kafka.connect.health.ConnectorState

Provides an instance of the ConnectorState.

connectorType() - Method in class org.apache.kafka.connect.connector.policy.ConnectorClientConfigRequest

Type of the Connector.

ConnectorType - Enum in org.apache.kafka.connect.health

Enum definition that identifies the type of the connector.

ConnectorUtils - Class in org.apache.kafka.connect.util

Utilities that connector implementations might find useful.

ConnectorUtils() - Constructor for class org.apache.kafka.connect.util.ConnectorUtils

connectProcessorAndStateStores(String, String...) - Method in class org.apache.kafka.streams.Topology

Connects the processor and the state stores.

ConnectRecord<R extends ConnectRecord<R>> - Class in org.apache.kafka.connect.connector

Base class for records containing data to be copied to/from Kafka.

ConnectRecord(String, Integer, Schema, Object, Schema, Object, Long) - Constructor for class org.apache.kafka.connect.connector.ConnectRecord

ConnectRecord(String, Integer, Schema, Object, Schema, Object, Long, Iterable<Header>) - Constructor for class org.apache.kafka.connect.connector.ConnectRecord

ConnectRestExtension - Interface in org.apache.kafka.connect.rest

A plugin interface to allow registration of new JAX-RS resources like Filters, REST endpoints, providers, etc.

ConnectRestExtensionContext - Interface in org.apache.kafka.connect.rest

The interface provides the ability for ConnectRestExtension implementations to access the JAX-RS Configurable and cluster state ConnectClusterState.

ConnectSchema - Class in org.apache.kafka.connect.data

ConnectSchema(Schema.Type, boolean, Object, String, Integer, String, Map<String, String>, List<Field>, Schema, Schema) - Constructor for class org.apache.kafka.connect.data.ConnectSchema

Construct a Schema.

ConnectSchema(Schema.Type, boolean, Object, String, Integer, String) - Constructor for class org.apache.kafka.connect.data.ConnectSchema

Construct a Schema for a primitive type, setting schema parameters, struct fields, and key and value schemas to null.

ConnectSchema(Schema.Type) - Constructor for class org.apache.kafka.connect.data.ConnectSchema

Construct a default schema for a primitive type.

ConstantBinScheme(int, double, double) - Constructor for class org.apache.kafka.common.metrics.stats.Histogram.ConstantBinScheme

Create a bin scheme with the specified number of bins that all have the same width.

Consumed<K,V> - Class in org.apache.kafka.streams.kstream

The Consumed class is used to define the optional parameters when using StreamsBuilder to build instances of KStream, KTable, and GlobalKTable.

Consumed(Consumed<K, V>) - Constructor for class org.apache.kafka.streams.kstream.Consumed

Create an instance of Consumed from an existing instance.

Consumer<K,V> - Interface in org.apache.kafka.clients.consumer

CONSUMER_CLIENT_PREFIX - Static variable in class org.apache.kafka.connect.mirror.MirrorClientConfig

CONSUMER_GROUP_ID_KEY - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

CONSUMER_PREFIX - Static variable in class org.apache.kafka.streams.StreamsConfig

Prefix used to isolate consumer configs from other client configs.

consumerClientId() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

ConsumerConfig - Class in org.apache.kafka.clients.consumer

The consumer configuration keys

ConsumerConfig(Properties) - Constructor for class org.apache.kafka.clients.consumer.ConsumerConfig

ConsumerConfig(Map<String, Object>) - Constructor for class org.apache.kafka.clients.consumer.ConsumerConfig

ConsumerConfig(Map<?, ?>, boolean) - Constructor for class org.apache.kafka.clients.consumer.ConsumerConfig

consumerConfig() - Method in class org.apache.kafka.connect.mirror.MirrorClientConfig

Sub-config for Consumer clients.

ConsumerGroupDescription - Class in org.apache.kafka.clients.admin

A detailed description of a single consumer group in the cluster.

ConsumerGroupDescription(String, boolean, Collection<MemberDescription>, String, ConsumerGroupState, Node) - Constructor for class org.apache.kafka.clients.admin.ConsumerGroupDescription

consumerGroupId() - Method in class org.apache.kafka.connect.mirror.Checkpoint

ConsumerGroupListing - Class in org.apache.kafka.clients.admin

A listing of a consumer group in the cluster.

ConsumerGroupListing(String, boolean) - Constructor for class org.apache.kafka.clients.admin.ConsumerGroupListing

Create an instance with the specified parameters.

ConsumerGroupListing(String, boolean, Optional<ConsumerGroupState>) - Constructor for class org.apache.kafka.clients.admin.ConsumerGroupListing

Create an instance with the specified parameters.

ConsumerGroupMetadata - Class in org.apache.kafka.clients.consumer

A metadata struct containing the consumer group information.

ConsumerGroupMetadata(String, int, String, Optional<String>) - Constructor for class org.apache.kafka.clients.consumer.ConsumerGroupMetadata

ConsumerGroupMetadata(String) - Constructor for class org.apache.kafka.clients.consumer.ConsumerGroupMetadata

consumerGroupOffsetsHistory() - Method in class org.apache.kafka.clients.producer.MockProducer

Get the list of committed consumer group offsets since the last call to MockProducer.clear()

ConsumerGroupState - Enum in org.apache.kafka.common

The consumer group state.

consumerId() - Method in class org.apache.kafka.clients.admin.MemberDescription

The consumer id of the group member.

ConsumerInterceptor<K,V> - Interface in org.apache.kafka.clients.consumer

A plugin interface that allows you to intercept (and possibly mutate) records received by the consumer.

ConsumerPartitionAssignor - Interface in org.apache.kafka.clients.consumer

This interface is used to define custom partition assignment for use in KafkaConsumer.

ConsumerPartitionAssignor.Assignment - Class in org.apache.kafka.clients.consumer

ConsumerPartitionAssignor.GroupAssignment - Class in org.apache.kafka.clients.consumer

ConsumerPartitionAssignor.GroupSubscription - Class in org.apache.kafka.clients.consumer

ConsumerPartitionAssignor.RebalanceProtocol - Enum in org.apache.kafka.clients.consumer

The rebalance protocol defines partition assignment and revocation semantics.

ConsumerPartitionAssignor.Subscription - Class in org.apache.kafka.clients.consumer

consumerPrefix(String) - Static method in class org.apache.kafka.streams.StreamsConfig

Prefix a property with StreamsConfig.CONSUMER_PREFIX.

ConsumerRebalanceListener - Interface in org.apache.kafka.clients.consumer

A callback interface that the user can implement to trigger custom actions when the set of partitions assigned to the consumer changes.

ConsumerRecord<K,V> - Class in org.apache.kafka.clients.consumer

A key/value pair to be received from Kafka.

ConsumerRecord(String, int, long, K, V) - Constructor for class org.apache.kafka.clients.consumer.ConsumerRecord

Creates a record to be received from a specified topic and partition (provided for compatibility with Kafka 0.9 before the message format supported timestamps and before serialized metadata were exposed).

ConsumerRecord(String, int, long, long, TimestampType, long, int, int, K, V) - Constructor for class org.apache.kafka.clients.consumer.ConsumerRecord

Creates a record to be received from a specified topic and partition (provided for compatibility with Kafka 0.10 before the message format supported headers).

ConsumerRecord(String, int, long, long, TimestampType, Long, int, int, K, V, Headers) - Constructor for class org.apache.kafka.clients.consumer.ConsumerRecord

Creates a record to be received from a specified topic and partition

ConsumerRecord(String, int, long, long, TimestampType, Long, int, int, K, V, Headers, Optional<Integer>) - Constructor for class org.apache.kafka.clients.consumer.ConsumerRecord

Creates a record to be received from a specified topic and partition

ConsumerRecordFactory<K,V> - Class in org.apache.kafka.streams.test

Deprecated.

Since 2.4 use methods of TestInputTopic instead

ConsumerRecordFactory(Serializer<K>, Serializer<V>) - Constructor for class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a new factory for the given topic.

ConsumerRecordFactory(String, Serializer<K>, Serializer<V>) - Constructor for class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a new factory for the given topic.

ConsumerRecordFactory(Serializer<K>, Serializer<V>, long) - Constructor for class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a new factory for the given topic.

ConsumerRecordFactory(String, Serializer<K>, Serializer<V>, long) - Constructor for class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a new factory for the given topic.

ConsumerRecordFactory(Serializer<K>, Serializer<V>, long, long) - Constructor for class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a new factory for the given topic.

ConsumerRecordFactory(String, Serializer<K>, Serializer<V>, long, long) - Constructor for class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a new factory for the given topic.

ConsumerRecords<K,V> - Class in org.apache.kafka.clients.consumer

A container that holds the list ConsumerRecord per partition for a particular topic.

ConsumerRecords(Map<TopicPartition, List<ConsumerRecord<K, V>>>) - Constructor for class org.apache.kafka.clients.consumer.ConsumerRecords

containsMbean(String) - Method in class org.apache.kafka.common.metrics.JmxReporter

context - Variable in class org.apache.kafka.connect.connector.Connector

context() - Method in class org.apache.kafka.connect.connector.Connector

Returns the context object used to interact with the Kafka Connect runtime.

context() - Method in class org.apache.kafka.connect.sink.SinkConnector

context - Variable in class org.apache.kafka.connect.sink.SinkTask

context() - Method in class org.apache.kafka.connect.source.SourceConnector

context - Variable in class org.apache.kafka.connect.source.SourceTask

context - Variable in class org.apache.kafka.streams.processor.AbstractProcessor

context() - Method in class org.apache.kafka.streams.processor.AbstractProcessor

Get the processor's context set during initialization.

contextChange(MetricsContext) - Method in class org.apache.kafka.common.metrics.JmxReporter

contextChange(MetricsContext) - Method in interface org.apache.kafka.common.metrics.MetricsReporter

Sets the context labels for the service or library exposing metrics.

contextLabels() - Method in class org.apache.kafka.common.metrics.KafkaMetricsContext

contextLabels() - Method in interface org.apache.kafka.common.metrics.MetricsContext

Returns the labels for this metrics context.

controller() - Method in class org.apache.kafka.clients.admin.DescribeClusterResult

Returns a future which yields the current controller id.

controller() - Method in class org.apache.kafka.common.Cluster

ControllerMovedException - Exception in org.apache.kafka.common.errors

ControllerMovedException(String) - Constructor for exception org.apache.kafka.common.errors.ControllerMovedException

ControllerMovedException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.ControllerMovedException

Converter - Interface in org.apache.kafka.connect.storage

The Converter interface provides support for translating between Kafka Connect's runtime data format and byte[].

ConverterConfig - Class in org.apache.kafka.connect.storage

Abstract class that defines the configuration options for Converter and HeaderConverter instances.

ConverterConfig(ConfigDef, Map<String, ?>) - Constructor for class org.apache.kafka.connect.storage.ConverterConfig

ConverterType - Enum in org.apache.kafka.connect.storage

The type of Converter and HeaderConverter.

convertTo(Schema, Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the value to the desired type.

convertToBoolean(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.BOOLEAN value.

convertToByte(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.INT8 byte value.

convertToDate(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an date value.

convertToDecimal(Schema, Object, int) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an decimal value.

convertToDouble(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.FLOAT64 double value.

convertToFloat(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.FLOAT32 float value.

convertToInteger(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.INT32 int value.

convertToList(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.ARRAY value.

convertToLong(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.INT64 long value.

convertToMap(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.MAP value.

convertToShort(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.INT16 short value.

convertToString(Object, ConfigDef.Type) - Static method in class org.apache.kafka.common.config.ConfigDef

convertToString(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.STRING value.

convertToStringMapWithPasswordValues(Map<String, ?>) - Static method in class org.apache.kafka.common.config.ConfigDef

Converts a map of config (key, value) pairs to a map of strings where each value is converted to a string.

convertToStruct(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an Schema.Type.STRUCT value.

convertToTime(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an time value.

convertToTimestamp(Schema, Object) - Static method in class org.apache.kafka.connect.data.Values

Convert the specified value to an timestamp value.

convertToTimestampedFormat(byte[]) - Static method in interface org.apache.kafka.streams.state.TimestampedBytesStore

CooperativeStickyAssignor - Class in org.apache.kafka.clients.consumer

A cooperative version of the AbstractStickyAssignor.

CooperativeStickyAssignor() - Constructor for class org.apache.kafka.clients.consumer.CooperativeStickyAssignor

coordinator() - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

The consumer group coordinator, or null if the coordinator is not known.

CoordinatorLoadInProgressException - Exception in org.apache.kafka.common.errors

In the context of the group coordinator, the broker returns this error code for any coordinator request if it is still loading the group metadata (e.g.

CoordinatorLoadInProgressException(String) - Constructor for exception org.apache.kafka.common.errors.CoordinatorLoadInProgressException

CoordinatorLoadInProgressException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.CoordinatorLoadInProgressException

CoordinatorNotAvailableException - Exception in org.apache.kafka.common.errors

In the context of the group coordinator, the broker returns this error code for metadata or offset commit requests if the group metadata topic has not been created yet.

CoordinatorNotAvailableException(String) - Constructor for exception org.apache.kafka.common.errors.CoordinatorNotAvailableException

CoordinatorNotAvailableException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.CoordinatorNotAvailableException

correlationId() - Method in interface org.apache.kafka.server.authorizer.AuthorizableRequestContext

Returns the correlation id from the request header.

corruptedTaskWithChangelogs() - Method in exception org.apache.kafka.streams.errors.TaskCorruptedException

CorruptRecordException - Exception in org.apache.kafka.common.errors

This exception indicates a record has failed its internal CRC check, this generally indicates network or disk corruption.

CorruptRecordException() - Constructor for exception org.apache.kafka.common.errors.CorruptRecordException

CorruptRecordException(String) - Constructor for exception org.apache.kafka.common.errors.CorruptRecordException

CorruptRecordException(Throwable) - Constructor for exception org.apache.kafka.common.errors.CorruptRecordException

CorruptRecordException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.CorruptRecordException

count() - Method in class org.apache.kafka.clients.consumer.ConsumerRecords

The number of records for all topics

Count - Class in org.apache.kafka.common.metrics.stats

Deprecated.

since 2.4 . Use WindowedCount instead

Count() - Constructor for class org.apache.kafka.common.metrics.stats.Count

Deprecated.

count() - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Count the number of records in this stream by the grouped key.

count(Named) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Count the number of records in this stream by the grouped key.

count(Materialized<K, Long, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Count the number of records in this stream by the grouped key.

count(Named, Materialized<K, Long, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Count the number of records in this stream by the grouped key.

count(Materialized<K, Long, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Count number of records of the original KTable that got mapped to the same key into a new instance of KTable.

count(Named, Materialized<K, Long, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Count number of records of the original KTable that got mapped to the same key into a new instance of KTable.

count() - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Count number of records of the original KTable that got mapped to the same key into a new instance of KTable.

count(Named) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Count number of records of the original KTable that got mapped to the same key into a new instance of KTable.

count() - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Count the number of records in this stream by the grouped key and defined sessions.

count(Named) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Count the number of records in this stream by the grouped key and defined sessions.

count(Materialized<K, Long, SessionStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Count the number of records in this stream by the grouped key and defined sessions.

count(Named, Materialized<K, Long, SessionStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Count the number of records in this stream by the grouped key and defined sessions.

count() - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Count the number of records in this stream by the grouped key and defined windows.

count(Named) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Count the number of records in this stream by the grouped key and defined windows.

count(Materialized<K, Long, WindowStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Count the number of records in this stream by the grouped key and defined windows.

count(Named, Materialized<K, Long, WindowStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Count the number of records in this stream by the grouped key and defined windows.

counts() - Method in class org.apache.kafka.common.metrics.stats.Histogram

create(Properties) - Static method in interface org.apache.kafka.clients.admin.Admin

Create a new Admin with the given configuration.

create(Map<String, Object>) - Static method in interface org.apache.kafka.clients.admin.Admin

Create a new Admin with the given configuration.

create(Properties) - Static method in class org.apache.kafka.clients.admin.AdminClient

Create a new Admin with the given configuration.

create(Map<String, Object>) - Static method in class org.apache.kafka.clients.admin.AdminClient

Create a new Admin with the given configuration.

create(StateStoreProvider, String) - Method in interface org.apache.kafka.streams.state.QueryableStoreType

Create an instance of T (usually a facade) that developers can use to query the underlying StateStores.

create(StateStoreProvider, String) - Method in class org.apache.kafka.streams.state.QueryableStoreTypes.KeyValueStoreType

create(StateStoreProvider, String) - Method in class org.apache.kafka.streams.state.QueryableStoreTypes.SessionStoreType

create(StateStoreProvider, String) - Method in class org.apache.kafka.streams.state.QueryableStoreTypes.WindowStoreType

create(String, K, V, Headers, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with the given topic name, key, value, headers, and timestamp.

create(String, K, V, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with the given topic name and given topic, key, value, and timestamp.

create(K, V, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with default topic name and given key, value, and timestamp.

create(K, V, Headers, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with default topic name and given key, value, headers, and timestamp.

create(String, K, V) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with the given topic name, key, and value.

create(String, K, V, Headers) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with the given topic name, key, value, and headers.

create(K, V) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with default topic name and given key and value.

create(K, V, Headers) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with default topic name and given key, value, and headers.

create(String, V, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with null-key and the given topic name, value, and timestamp.

create(String, V, Headers, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with null-key and the given topic name, value, headers, and timestamp.

create(V, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with default topic name and null-key as well as given value and timestamp.

create(V, Headers, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with default topic name and null-key as well as given value, headers, and timestamp.

create(String, V, Headers) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with null-key and the given topic name, value, and headers.

create(String, V) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with null-key and the given topic name and value.

create(V) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with default topic name and null-key was well as given value.

create(V, Headers) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Create a ConsumerRecord with default topic name and null-key was well as given value and headers.

create(String, List<KeyValue<K, V>>) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Creates consumer records with the given topic name, keys, and values.

create(List<KeyValue<K, V>>) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Creates consumer records with default topic name as well as given keys and values.

create(String, List<KeyValue<K, V>>, long, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Creates consumer records with the given topic name, keys, and values.

create(List<KeyValue<K, V>>, long, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Creates consumer records with default topic name as well as given keys and values.

create(String, List<KeyValue<K, V>>, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Creates consumer records with the given topic name, keys and values.

create(List<KeyValue<K, V>>, long) - Method in class org.apache.kafka.streams.test.ConsumerRecordFactory

Deprecated.

Creates consumer records with the given keys and values.

createAcls(Collection<AclBinding>) - Method in interface org.apache.kafka.clients.admin.Admin

This is a convenience method for Admin.createAcls(Collection, CreateAclsOptions) with default options.

createAcls(Collection<AclBinding>, CreateAclsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Creates access control lists (ACLs) which are bound to specific resources.

createAcls(Collection<AclBinding>, CreateAclsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

createAcls(AuthorizableRequestContext, List<AclBinding>) - Method in interface org.apache.kafka.server.authorizer.Authorizer

Creates new ACL bindings.

CreateAclsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.createAcls(Collection).

CreateAclsOptions() - Constructor for class org.apache.kafka.clients.admin.CreateAclsOptions

CreateAclsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.createAcls(Collection) call.

createClientSslEngine(String, int, String) - Method in interface org.apache.kafka.common.security.auth.SslEngineFactory

Creates a new SSLEngine object to be used by the client.

createDelegationToken() - Method in interface org.apache.kafka.clients.admin.Admin

Create a Delegation Token.

createDelegationToken(CreateDelegationTokenOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Create a Delegation Token.

createDelegationToken(CreateDelegationTokenOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

CreateDelegationTokenOptions - Class in org.apache.kafka.clients.admin

Options for Admin.createDelegationToken(CreateDelegationTokenOptions).

CreateDelegationTokenOptions() - Constructor for class org.apache.kafka.clients.admin.CreateDelegationTokenOptions

CreateDelegationTokenResult - Class in org.apache.kafka.clients.admin

The result of the KafkaAdminClient.createDelegationToken(CreateDelegationTokenOptions) call.

createInputTopic(String, Serializer<K>, Serializer<V>) - Method in class org.apache.kafka.streams.TopologyTestDriver

Create TestInputTopic to be used for piping records to topic Uses current system time as start timestamp for records.

createInputTopic(String, Serializer<K>, Serializer<V>, Instant, Duration) - Method in class org.apache.kafka.streams.TopologyTestDriver

Create TestInputTopic to be used for piping records to topic Uses provided start timestamp and autoAdvance parameter for records

createOutputTopic(String, Deserializer<K>, Deserializer<V>) - Method in class org.apache.kafka.streams.TopologyTestDriver

Create TestOutputTopic to be used for reading records from topic

createPartitions(Map<String, NewPartitions>) - Method in interface org.apache.kafka.clients.admin.Admin

Increase the number of partitions of the topics given as the keys of newPartitions according to the corresponding values.

createPartitions(Map<String, NewPartitions>, CreatePartitionsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Increase the number of partitions of the topics given as the keys of newPartitions according to the corresponding values.

createPartitions(Map<String, NewPartitions>, CreatePartitionsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

CreatePartitionsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.createPartitions(Map).

CreatePartitionsOptions() - Constructor for class org.apache.kafka.clients.admin.CreatePartitionsOptions

CreatePartitionsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.createPartitions(Map) call.

createServerSslEngine(String, int) - Method in interface org.apache.kafka.common.security.auth.SslEngineFactory

Creates a new SSLEngine object to be used by the server.

CreateTopicPolicy - Interface in org.apache.kafka.server.policy

An interface for enforcing a policy on create topics requests.

CreateTopicPolicy.RequestMetadata - Class in org.apache.kafka.server.policy

Class containing the create request parameters.

createTopics(Collection<NewTopic>) - Method in interface org.apache.kafka.clients.admin.Admin

Create a batch of new topics with the default options.

createTopics(Collection<NewTopic>, CreateTopicsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Create a batch of new topics.

createTopics(Collection<NewTopic>, CreateTopicsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

CreateTopicsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.createTopics(Collection).

CreateTopicsOptions() - Constructor for class org.apache.kafka.clients.admin.CreateTopicsOptions

CreateTopicsResult - Class in org.apache.kafka.clients.admin

The result of Admin.createTopics(Collection).

CreateTopicsResult(Map<String, KafkaFuture<CreateTopicsResult.TopicMetadataAndConfig>>) - Constructor for class org.apache.kafka.clients.admin.CreateTopicsResult

CreateTopicsResult.TopicMetadataAndConfig - Class in org.apache.kafka.clients.admin

credentialInfo() - Method in class org.apache.kafka.clients.admin.UserScramCredentialUpsertion

credentialInfos() - Method in class org.apache.kafka.clients.admin.UserScramCredentialsDescription

CumulativeCount - Class in org.apache.kafka.common.metrics.stats

A non-sampled version of WindowedCount maintained over all time.

CumulativeCount() - Constructor for class org.apache.kafka.common.metrics.stats.CumulativeCount

CumulativeSum - Class in org.apache.kafka.common.metrics.stats

An non-sampled cumulative total maintained over all time.

CumulativeSum() - Constructor for class org.apache.kafka.common.metrics.stats.CumulativeSum

CumulativeSum(double) - Constructor for class org.apache.kafka.common.metrics.stats.CumulativeSum

current(long) - Method in class org.apache.kafka.common.metrics.stats.SampledStat

currentOffsetPosition() - Method in class org.apache.kafka.streams.LagInfo

Get the current maximum offset on the store partition's changelog topic, that has been successfully written into the store partition's state store.

D

data() - Method in class org.apache.kafka.common.config.ConfigData

Returns the data.

data() - Method in class org.apache.kafka.common.config.ConfigTransformerResult

Returns the transformed data, with variables replaced with corresponding values from the ConfigProvider instances if found.

DataException - Exception in org.apache.kafka.connect.errors

Base class for all Kafka Connect data API exceptions.

DataException(String) - Constructor for exception org.apache.kafka.connect.errors.DataException

DataException(String, Throwable) - Constructor for exception org.apache.kafka.connect.errors.DataException

DataException(Throwable) - Constructor for exception org.apache.kafka.connect.errors.DataException

Date - Class in org.apache.kafka.connect.data

A date representing a calendar day with no time of day or timezone.

Date() - Constructor for class org.apache.kafka.connect.data.Date

dateFormatFor(Date) - Static method in class org.apache.kafka.connect.data.Values

DEBUG_LOG_LEVEL - Static variable in class org.apache.kafka.common.config.LogLevelConfig

The DEBUG level designates fine-grained informational events that are most useful to debug Kafka

Decimal - Class in org.apache.kafka.connect.data

An arbitrary-precision signed decimal number.

Decimal() - Constructor for class org.apache.kafka.connect.data.Decimal

DEFAULT_ALLOW_AUTO_CREATE_TOPICS - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

DEFAULT_API_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

DEFAULT_API_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

default.api.timeout.ms

DEFAULT_DESERIALIZATION_EXCEPTION_HANDLER_CLASS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

default.deserialization.exception.handler

DEFAULT_EXCLUDE - Static variable in class org.apache.kafka.common.metrics.JmxReporter

DEFAULT_EXCLUDE_INTERNAL_TOPICS - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

DEFAULT_FETCH_MAX_BYTES - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

DEFAULT_INCLUDE - Static variable in class org.apache.kafka.common.metrics.JmxReporter

DEFAULT_ISOLATION_LEVEL - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

DEFAULT_KERBEROS_KINIT_CMD - Static variable in class org.apache.kafka.common.config.SaslConfigs

DEFAULT_KERBEROS_MIN_TIME_BEFORE_RELOGIN - Static variable in class org.apache.kafka.common.config.SaslConfigs

DEFAULT_KERBEROS_TICKET_RENEW_JITTER - Static variable in class org.apache.kafka.common.config.SaslConfigs

DEFAULT_KERBEROS_TICKET_RENEW_WINDOW_FACTOR - Static variable in class org.apache.kafka.common.config.SaslConfigs

DEFAULT_KEY_SERDE_CLASS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

default key.serde

DEFAULT_LOGIN_REFRESH_BUFFER_SECONDS - Static variable in class org.apache.kafka.common.config.SaslConfigs

DEFAULT_LOGIN_REFRESH_MIN_PERIOD_SECONDS - Static variable in class org.apache.kafka.common.config.SaslConfigs

DEFAULT_LOGIN_REFRESH_WINDOW_FACTOR - Static variable in class org.apache.kafka.common.config.SaslConfigs

DEFAULT_LOGIN_REFRESH_WINDOW_JITTER - Static variable in class org.apache.kafka.common.config.SaslConfigs

DEFAULT_MAX_PARTITION_FETCH_BYTES - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

DEFAULT_PATTERN - Static variable in class org.apache.kafka.common.config.ConfigTransformer

DEFAULT_PRINCIPAL_BUILDER_CLASS - Static variable in class org.apache.kafka.common.config.SslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release. In recent versions, the config is optional and there is no default.

DEFAULT_PRODUCTION_EXCEPTION_HANDLER_CLASS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

default.production.exception.handler

DEFAULT_SASL_ENABLED_MECHANISMS - Static variable in class org.apache.kafka.common.config.SaslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

DEFAULT_SASL_KERBEROS_PRINCIPAL_TO_LOCAL_RULES - Static variable in class org.apache.kafka.common.config.SaslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

DEFAULT_SASL_MECHANISM - Static variable in class org.apache.kafka.common.config.SaslConfigs

DEFAULT_SECURITY_PROTOCOL - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

DEFAULT_SSL_ENABLED_PROTOCOLS - Static variable in class org.apache.kafka.common.config.SslConfigs

DEFAULT_SSL_ENDPOINT_IDENTIFICATION_ALGORITHM - Static variable in class org.apache.kafka.common.config.SslConfigs

DEFAULT_SSL_KEYMANGER_ALGORITHM - Static variable in class org.apache.kafka.common.config.SslConfigs

DEFAULT_SSL_KEYSTORE_TYPE - Static variable in class org.apache.kafka.common.config.SslConfigs

DEFAULT_SSL_PROTOCOL - Static variable in class org.apache.kafka.common.config.SslConfigs

DEFAULT_SSL_TRUSTMANAGER_ALGORITHM - Static variable in class org.apache.kafka.common.config.SslConfigs

DEFAULT_SSL_TRUSTSTORE_TYPE - Static variable in class org.apache.kafka.common.config.SslConfigs

DEFAULT_TIMESTAMP_EXTRACTOR_CLASS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

default.timestamp.extractor

DEFAULT_VALUE_SERDE_CLASS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

default value.serde

DEFAULT_WINDOWED_KEY_SERDE_INNER_CLASS - Static variable in class org.apache.kafka.streams.StreamsConfig

default.windowed.key.serde.inner

DEFAULT_WINDOWED_VALUE_SERDE_INNER_CLASS - Static variable in class org.apache.kafka.streams.StreamsConfig

default.windowed.value.serde.inner

defaultDeserializationExceptionHandler() - Method in class org.apache.kafka.streams.StreamsConfig

defaultKeySerde() - Method in class org.apache.kafka.streams.StreamsConfig

Return an configured instance of key Serde class.

DefaultPartitionGrouper - Class in org.apache.kafka.streams.processor

Deprecated.

since 2.4 release; will be removed in 3.0.0 via KAFKA-7785

DefaultPartitionGrouper() - Constructor for class org.apache.kafka.streams.processor.DefaultPartitionGrouper

Deprecated.

DefaultPrincipalBuilder - Class in org.apache.kafka.common.security.auth

Deprecated.

As of Kafka 1.0.0. This will be removed in a future major release.

DefaultPrincipalBuilder() - Constructor for class org.apache.kafka.common.security.auth.DefaultPrincipalBuilder

Deprecated.

DefaultProductionExceptionHandler - Class in org.apache.kafka.streams.errors

ProductionExceptionHandler that always instructs streams to fail when an exception happens while attempting to produce result records.

DefaultProductionExceptionHandler() - Constructor for class org.apache.kafka.streams.errors.DefaultProductionExceptionHandler

defaultProductionExceptionHandler() - Method in class org.apache.kafka.streams.StreamsConfig

DefaultReplicationPolicy - Class in org.apache.kafka.connect.mirror

Defines remote topics like "us-west.topic1".

DefaultReplicationPolicy() - Constructor for class org.apache.kafka.connect.mirror.DefaultReplicationPolicy

defaultTimestampExtractor() - Method in class org.apache.kafka.streams.StreamsConfig

defaultValue - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

defaultValue() - Method in class org.apache.kafka.connect.data.ConnectSchema

defaultValue() - Method in interface org.apache.kafka.connect.data.Schema

defaultValue() - Method in class org.apache.kafka.connect.data.SchemaBuilder

defaultValue(Object) - Method in class org.apache.kafka.connect.data.SchemaBuilder

Set the default value for this schema.

defaultValues() - Method in class org.apache.kafka.common.config.ConfigDef

defaultValueSerde() - Method in class org.apache.kafka.streams.StreamsConfig

Return an configured instance of value Serde class.

define(ConfigDef.ConfigKey) - Method in class org.apache.kafka.common.config.ConfigDef

define(String, ConfigDef.Type, Object, ConfigDef.Validator, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, List<String>, ConfigDef.Recommender) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration

define(String, ConfigDef.Type, Object, ConfigDef.Validator, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, List<String>) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no custom recommender

define(String, ConfigDef.Type, Object, ConfigDef.Validator, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, ConfigDef.Recommender) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no dependents

define(String, ConfigDef.Type, Object, ConfigDef.Validator, ConfigDef.Importance, String, String, int, ConfigDef.Width, String) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no dependents and no custom recommender

define(String, ConfigDef.Type, Object, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, List<String>, ConfigDef.Recommender) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no special validation logic

define(String, ConfigDef.Type, Object, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, List<String>) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no special validation logic and no custom recommender

define(String, ConfigDef.Type, Object, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, ConfigDef.Recommender) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no special validation logic and no custom recommender

define(String, ConfigDef.Type, Object, ConfigDef.Importance, String, String, int, ConfigDef.Width, String) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no special validation logic, not dependents and no custom recommender

define(String, ConfigDef.Type, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, List<String>, ConfigDef.Recommender) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no default value and no special validation logic

define(String, ConfigDef.Type, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, List<String>) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no default value, no special validation logic and no custom recommender

define(String, ConfigDef.Type, ConfigDef.Importance, String, String, int, ConfigDef.Width, String, ConfigDef.Recommender) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no default value, no special validation logic and no custom recommender

define(String, ConfigDef.Type, ConfigDef.Importance, String, String, int, ConfigDef.Width, String) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no default value, no special validation logic, no dependents and no custom recommender

define(String, ConfigDef.Type, Object, ConfigDef.Validator, ConfigDef.Importance, String) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no group, no order in group, no width, no display name, no dependents and no custom recommender

define(String, ConfigDef.Type, Object, ConfigDef.Importance, String) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no special validation logic

define(String, ConfigDef.Type, ConfigDef.Importance, String) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new configuration with no default value and no special validation logic

defineInternal(String, ConfigDef.Type, Object, ConfigDef.Importance) - Method in class org.apache.kafka.common.config.ConfigDef

Define a new internal configuration.

delegationToken() - Method in class org.apache.kafka.clients.admin.CreateDelegationTokenResult

Returns a future which yields a delegation token

DelegationToken - Class in org.apache.kafka.common.security.token.delegation

A class representing a delegation token.

DelegationToken(TokenInformation, byte[]) - Constructor for class org.apache.kafka.common.security.token.delegation.DelegationToken

DelegationTokenAuthorizationException - Exception in org.apache.kafka.common.errors

DelegationTokenAuthorizationException(String) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenAuthorizationException

DelegationTokenAuthorizationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenAuthorizationException

DelegationTokenDisabledException - Exception in org.apache.kafka.common.errors

DelegationTokenDisabledException(String) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenDisabledException

DelegationTokenDisabledException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenDisabledException

DelegationTokenExpiredException - Exception in org.apache.kafka.common.errors

DelegationTokenExpiredException(String) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenExpiredException

DelegationTokenExpiredException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenExpiredException

DelegationTokenNotFoundException - Exception in org.apache.kafka.common.errors

DelegationTokenNotFoundException(String) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenNotFoundException

DelegationTokenNotFoundException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenNotFoundException

DelegationTokenOwnerMismatchException - Exception in org.apache.kafka.common.errors

DelegationTokenOwnerMismatchException(String) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenOwnerMismatchException

DelegationTokenOwnerMismatchException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.DelegationTokenOwnerMismatchException

delegationTokens() - Method in class org.apache.kafka.clients.admin.DescribeDelegationTokenResult

Returns a future which yields list of delegation tokens

delete(K) - Method in interface org.apache.kafka.streams.state.KeyValueStore

Delete the value from the store (if there is one).

DELETE_RETENTION_MS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

DELETE_RETENTION_MS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

deleteAcls(Collection<AclBindingFilter>) - Method in interface org.apache.kafka.clients.admin.Admin

This is a convenience method for Admin.deleteAcls(Collection, DeleteAclsOptions) with default options.

deleteAcls(Collection<AclBindingFilter>, DeleteAclsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Deletes access control lists (ACLs) according to the supplied filters.

deleteAcls(Collection<AclBindingFilter>, DeleteAclsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

deleteAcls(AuthorizableRequestContext, List<AclBindingFilter>) - Method in interface org.apache.kafka.server.authorizer.Authorizer

Deletes all ACL bindings that match the provided filters.

DeleteAclsOptions - Class in org.apache.kafka.clients.admin

Options for the Admin.deleteAcls(Collection) call.

DeleteAclsOptions() - Constructor for class org.apache.kafka.clients.admin.DeleteAclsOptions

DeleteAclsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.deleteAcls(Collection) call.

DeleteAclsResult.FilterResult - Class in org.apache.kafka.clients.admin

A class containing either the deleted ACL binding or an exception if the delete failed.

DeleteAclsResult.FilterResults - Class in org.apache.kafka.clients.admin

A class containing the results of the delete ACLs operation.

deleteConsumerGroupOffsets(String, Set<TopicPartition>, DeleteConsumerGroupOffsetsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Delete committed offsets for a set of partitions in a consumer group.

deleteConsumerGroupOffsets(String, Set<TopicPartition>) - Method in interface org.apache.kafka.clients.admin.Admin

Delete committed offsets for a set of partitions in a consumer group with the default options.

deleteConsumerGroupOffsets(String, Set<TopicPartition>, DeleteConsumerGroupOffsetsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DeleteConsumerGroupOffsetsOptions - Class in org.apache.kafka.clients.admin

Options for the Admin.deleteConsumerGroupOffsets(String, Set) call.

DeleteConsumerGroupOffsetsOptions() - Constructor for class org.apache.kafka.clients.admin.DeleteConsumerGroupOffsetsOptions

DeleteConsumerGroupOffsetsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.deleteConsumerGroupOffsets(String, Set) call.

deleteConsumerGroups(Collection<String>, DeleteConsumerGroupsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Delete consumer groups from the cluster.

deleteConsumerGroups(Collection<String>) - Method in interface org.apache.kafka.clients.admin.Admin

Delete consumer groups from the cluster with the default options.

deleteConsumerGroups(Collection<String>, DeleteConsumerGroupsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DeleteConsumerGroupsOptions - Class in org.apache.kafka.clients.admin

Options for the Admin.deleteConsumerGroups(Collection) call.

DeleteConsumerGroupsOptions() - Constructor for class org.apache.kafka.clients.admin.DeleteConsumerGroupsOptions

DeleteConsumerGroupsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.deleteConsumerGroups(Collection) call.

deletedGroups() - Method in class org.apache.kafka.clients.admin.DeleteConsumerGroupsResult

Return a map from group id to futures which can be used to check the status of individual deletions.

DeletedRecords - Class in org.apache.kafka.clients.admin

Represents information about deleted records The API for this class is still evolving and we may break compatibility in minor releases, if necessary.

DeletedRecords(long) - Constructor for class org.apache.kafka.clients.admin.DeletedRecords

Create an instance of this class with the provided parameters.

deleteRecords(Map<TopicPartition, RecordsToDelete>) - Method in interface org.apache.kafka.clients.admin.Admin

Delete records whose offset is smaller than the given offset of the corresponding partition.

deleteRecords(Map<TopicPartition, RecordsToDelete>, DeleteRecordsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Delete records whose offset is smaller than the given offset of the corresponding partition.

deleteRecords(Map<TopicPartition, RecordsToDelete>, DeleteRecordsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DeleteRecordsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.deleteRecords(Map, DeleteRecordsOptions).

DeleteRecordsOptions() - Constructor for class org.apache.kafka.clients.admin.DeleteRecordsOptions

DeleteRecordsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.deleteRecords(Map) call.

DeleteRecordsResult(Map<TopicPartition, KafkaFuture<DeletedRecords>>) - Constructor for class org.apache.kafka.clients.admin.DeleteRecordsResult

deleteTopics(Collection<String>) - Method in interface org.apache.kafka.clients.admin.Admin

This is a convenience method for Admin.deleteTopics(Collection, DeleteTopicsOptions) with default options.

deleteTopics(Collection<String>, DeleteTopicsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Delete a batch of topics.

deleteTopics(Collection<String>, DeleteTopicsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DeleteTopicsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.deleteTopics(Collection).

DeleteTopicsOptions() - Constructor for class org.apache.kafka.clients.admin.DeleteTopicsOptions

DeleteTopicsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.deleteTopics(Collection) call.

DELIVERY_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

delivery.timeout.ms

dependents - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

describe() - Method in class org.apache.kafka.streams.Topology

Returns a description of the specified Topology.

describeAcls(AclBindingFilter) - Method in interface org.apache.kafka.clients.admin.Admin

This is a convenience method for Admin.describeAcls(AclBindingFilter, DescribeAclsOptions) with default options.

describeAcls(AclBindingFilter, DescribeAclsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Lists access control lists (ACLs) according to the supplied filter.

describeAcls(AclBindingFilter, DescribeAclsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeAclsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeAcls(AclBindingFilter).

DescribeAclsOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeAclsOptions

DescribeAclsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.describeAcls(AclBindingFilter) call.

describeClientQuotas(ClientQuotaFilter) - Method in interface org.apache.kafka.clients.admin.Admin

Describes all entities matching the provided filter that have at least one client quota configuration value defined.

describeClientQuotas(ClientQuotaFilter, DescribeClientQuotasOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Describes all entities matching the provided filter that have at least one client quota configuration value defined.

describeClientQuotas(ClientQuotaFilter, DescribeClientQuotasOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeClientQuotasOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeClientQuotas(ClientQuotaFilter, DescribeClientQuotasOptions).

DescribeClientQuotasOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeClientQuotasOptions

DescribeClientQuotasResult - Class in org.apache.kafka.clients.admin

The result of the Admin.describeClientQuotas(ClientQuotaFilter, DescribeClientQuotasOptions) call.

DescribeClientQuotasResult(KafkaFuture<Map<ClientQuotaEntity, Map<String, Double>>>) - Constructor for class org.apache.kafka.clients.admin.DescribeClientQuotasResult

Maps an entity to its configured quota value(s).

describeCluster() - Method in interface org.apache.kafka.clients.admin.Admin

Get information about the nodes in the cluster, using the default options.

describeCluster(DescribeClusterOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Get information about the nodes in the cluster.

describeCluster(DescribeClusterOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeClusterOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeCluster().

DescribeClusterOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeClusterOptions

DescribeClusterResult - Class in org.apache.kafka.clients.admin

The result of the Admin.describeCluster() call.

describeConfigs(Collection<ConfigResource>) - Method in interface org.apache.kafka.clients.admin.Admin

Get the configuration for the specified resources with the default options.

describeConfigs(Collection<ConfigResource>, DescribeConfigsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Get the configuration for the specified resources.

describeConfigs(Collection<ConfigResource>, DescribeConfigsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeConfigsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeConfigs(Collection).

DescribeConfigsOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeConfigsOptions

DescribeConfigsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.describeConfigs(Collection) call.

describeConsumerGroups(Collection<String>, DescribeConsumerGroupsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Describe some group IDs in the cluster.

describeConsumerGroups(Collection<String>) - Method in interface org.apache.kafka.clients.admin.Admin

Describe some group IDs in the cluster, with the default options.

describeConsumerGroups(Collection<String>, DescribeConsumerGroupsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeConsumerGroupsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeConsumerGroups(Collection, DescribeConsumerGroupsOptions).

DescribeConsumerGroupsOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeConsumerGroupsOptions

DescribeConsumerGroupsResult - Class in org.apache.kafka.clients.admin

The result of the KafkaAdminClient.describeConsumerGroups(Collection, DescribeConsumerGroupsOptions)} call.

DescribeConsumerGroupsResult(Map<String, KafkaFuture<ConsumerGroupDescription>>) - Constructor for class org.apache.kafka.clients.admin.DescribeConsumerGroupsResult

describeDelegationToken() - Method in interface org.apache.kafka.clients.admin.Admin

Describe the Delegation Tokens.

describeDelegationToken(DescribeDelegationTokenOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Describe the Delegation Tokens.

describeDelegationToken(DescribeDelegationTokenOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeDelegationTokenOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeDelegationToken(DescribeDelegationTokenOptions).

DescribeDelegationTokenOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeDelegationTokenOptions

DescribeDelegationTokenResult - Class in org.apache.kafka.clients.admin

The result of the KafkaAdminClient.describeDelegationToken(DescribeDelegationTokenOptions) call.

describedGroups() - Method in class org.apache.kafka.clients.admin.DescribeConsumerGroupsResult

Return a map from group id to futures which yield group descriptions.

describeFeatures() - Method in interface org.apache.kafka.clients.admin.Admin

Describes finalized as well as supported features.

describeFeatures(DescribeFeaturesOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Describes finalized as well as supported features.

describeFeatures(DescribeFeaturesOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeFeaturesOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeFeatures(DescribeFeaturesOptions).

DescribeFeaturesOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeFeaturesOptions

DescribeFeaturesResult - Class in org.apache.kafka.clients.admin

The result of the Admin.describeFeatures(DescribeFeaturesOptions) call.

describeLogDirs(Collection<Integer>) - Method in interface org.apache.kafka.clients.admin.Admin

Query the information of all log directories on the given set of brokers

describeLogDirs(Collection<Integer>, DescribeLogDirsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Query the information of all log directories on the given set of brokers

describeLogDirs(Collection<Integer>, DescribeLogDirsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeLogDirsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeLogDirs(Collection) The API of this class is evolving, see Admin for details.

DescribeLogDirsOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeLogDirsOptions

DescribeLogDirsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.describeLogDirs(Collection) call.

describeReplicaLogDirs(Collection<TopicPartitionReplica>) - Method in interface org.apache.kafka.clients.admin.Admin

Query the replica log directory information for the specified replicas.

describeReplicaLogDirs(Collection<TopicPartitionReplica>, DescribeReplicaLogDirsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Query the replica log directory information for the specified replicas.

describeReplicaLogDirs(Collection<TopicPartitionReplica>, DescribeReplicaLogDirsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeReplicaLogDirsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeReplicaLogDirs(Collection).

DescribeReplicaLogDirsOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeReplicaLogDirsOptions

DescribeReplicaLogDirsResult - Class in org.apache.kafka.clients.admin

The result of Admin.describeReplicaLogDirs(Collection).

DescribeReplicaLogDirsResult.ReplicaLogDirInfo - Class in org.apache.kafka.clients.admin

describeTopics(Collection<String>) - Method in interface org.apache.kafka.clients.admin.Admin

Describe some topics in the cluster, with the default options.

describeTopics(Collection<String>, DescribeTopicsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Describe some topics in the cluster.

describeTopics(Collection<String>, DescribeTopicsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeTopicsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeTopics(Collection).

DescribeTopicsOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeTopicsOptions

DescribeTopicsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.describeTopics(Collection) call.

DescribeTopicsResult(Map<String, KafkaFuture<TopicDescription>>) - Constructor for class org.apache.kafka.clients.admin.DescribeTopicsResult

describeUserScramCredentials() - Method in interface org.apache.kafka.clients.admin.Admin

Describe all SASL/SCRAM credentials.

describeUserScramCredentials(List<String>) - Method in interface org.apache.kafka.clients.admin.Admin

Describe SASL/SCRAM credentials for the given users.

describeUserScramCredentials(List<String>, DescribeUserScramCredentialsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Describe SASL/SCRAM credentials.

describeUserScramCredentials(List<String>, DescribeUserScramCredentialsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

DescribeUserScramCredentialsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.describeUserScramCredentials(List, DescribeUserScramCredentialsOptions) The API of this class is evolving.

DescribeUserScramCredentialsOptions() - Constructor for class org.apache.kafka.clients.admin.DescribeUserScramCredentialsOptions

DescribeUserScramCredentialsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.describeUserScramCredentials() call.

description(String) - Method in class org.apache.kafka.clients.admin.DescribeUserScramCredentialsResult

description() - Method in class org.apache.kafka.common.MetricName

description() - Method in class org.apache.kafka.common.MetricNameTemplate

Get the description of the metric.

descriptions() - Method in class org.apache.kafka.clients.admin.DescribeLogDirsResult

Return a map from brokerId to future which can be used to check the information of partitions on each individual broker.

DeserializationExceptionHandler - Interface in org.apache.kafka.streams.errors

Interface that specifies how an exception from source node deserialization (e.g., reading from Kafka) should be handled.

DeserializationExceptionHandler.DeserializationHandlerResponse - Enum in org.apache.kafka.streams.errors

Enumeration that describes the response from the exception handler.

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.ByteArrayDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.ByteBufferDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.BytesDeserializer

deserialize(String, byte[]) - Method in interface org.apache.kafka.common.serialization.Deserializer

Deserialize a record value from a byte array into a value or object.

deserialize(String, Headers, byte[]) - Method in interface org.apache.kafka.common.serialization.Deserializer

Deserialize a record value from a byte array into a value or object.

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.DoubleDeserializer

deserialize(String, Headers, byte[]) - Method in interface org.apache.kafka.common.serialization.ExtendedDeserializer

Deprecated.

Deserialize a record value from a byte array into a value or object.

deserialize(String, Headers, byte[]) - Method in class org.apache.kafka.common.serialization.ExtendedDeserializer.Wrapper

Deprecated.

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.ExtendedDeserializer.Wrapper

Deprecated.

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.FloatDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.IntegerDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.LongDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.ShortDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.StringDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.UUIDDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.VoidDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.streams.kstream.SessionWindowedDeserializer

deserialize(String, byte[]) - Method in class org.apache.kafka.streams.kstream.TimeWindowedDeserializer

Deserializer<T> - Interface in org.apache.kafka.common.serialization

An interface for converting bytes to objects.

deserializer() - Method in interface org.apache.kafka.common.serialization.Serde

deserializer() - Method in class org.apache.kafka.common.serialization.Serdes.WrapperSerde

deserializeRecord(ConsumerRecord<byte[], byte[]>) - Static method in class org.apache.kafka.connect.mirror.Checkpoint

deserializeRecord(ConsumerRecord<byte[], byte[]>) - Static method in class org.apache.kafka.connect.mirror.Heartbeat

DirectoryConfigProvider - Class in org.apache.kafka.common.config.provider

An implementation of ConfigProvider based on a directory of files.

DirectoryConfigProvider() - Constructor for class org.apache.kafka.common.config.provider.DirectoryConfigProvider

DisconnectException - Exception in org.apache.kafka.common.errors

Server disconnected before a request could be completed.

DisconnectException() - Constructor for exception org.apache.kafka.common.errors.DisconnectException

DisconnectException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.DisconnectException

DisconnectException(String) - Constructor for exception org.apache.kafka.common.errors.DisconnectException

DisconnectException(Throwable) - Constructor for exception org.apache.kafka.common.errors.DisconnectException

displayName - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

divergentOffsets() - Method in exception org.apache.kafka.clients.consumer.LogTruncationException

Get the divergent offsets for the partitions which were truncated.

doc() - Method in class org.apache.kafka.connect.data.ConnectSchema

doc() - Method in interface org.apache.kafka.connect.data.Schema

doc() - Method in class org.apache.kafka.connect.data.SchemaBuilder

doc(String) - Method in class org.apache.kafka.connect.data.SchemaBuilder

Set the documentation for this schema.

documentation() - Method in class org.apache.kafka.clients.admin.ConfigEntry

Return the config documentation.

documentation - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

documentationOf(String) - Method in class org.apache.kafka.common.config.AbstractConfig

Double() - Static method in class org.apache.kafka.common.serialization.Serdes

DoubleDeserializer - Class in org.apache.kafka.common.serialization

DoubleDeserializer() - Constructor for class org.apache.kafka.common.serialization.DoubleDeserializer

DoubleSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.DoubleSerde

DoubleSerializer - Class in org.apache.kafka.common.serialization

DoubleSerializer() - Constructor for class org.apache.kafka.common.serialization.DoubleSerializer

DOWNSTREAM_OFFSET_KEY - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

downstreamOffset() - Method in class org.apache.kafka.connect.mirror.Checkpoint

DUMMY_THREAD_INDEX - Static variable in class org.apache.kafka.streams.StreamsConfig

duplicate() - Method in class org.apache.kafka.connect.header.ConnectHeaders

duplicate() - Method in interface org.apache.kafka.connect.header.Headers

Create a copy of this Headers object.

DuplicateResourceException - Exception in org.apache.kafka.common.errors

Exception thrown due to a request that illegally refers to the same resource twice (for example, trying to both create and delete the same SCRAM credential for a particular user in a single request).

DuplicateResourceException(String) - Constructor for exception org.apache.kafka.common.errors.DuplicateResourceException

Constructor

DuplicateResourceException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.DuplicateResourceException

DuplicateResourceException(String, String) - Constructor for exception org.apache.kafka.common.errors.DuplicateResourceException

Constructor

DuplicateResourceException(String, String, Throwable) - Constructor for exception org.apache.kafka.common.errors.DuplicateResourceException

Constructor

DuplicateSequenceException - Exception in org.apache.kafka.common.errors

DuplicateSequenceException(String) - Constructor for exception org.apache.kafka.common.errors.DuplicateSequenceException

E

earliest() - Static method in class org.apache.kafka.clients.admin.OffsetSpec

Used to retrieve the earliest offset of a partition

EarliestSpec() - Constructor for class org.apache.kafka.clients.admin.OffsetSpec.EarliestSpec

ElectionNotNeededException - Exception in org.apache.kafka.common.errors

ElectionNotNeededException(String) - Constructor for exception org.apache.kafka.common.errors.ElectionNotNeededException

ElectionNotNeededException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.ElectionNotNeededException

ElectionType - Enum in org.apache.kafka.common

Options for Admin.electLeaders(ElectionType, Set, org.apache.kafka.clients.admin.ElectLeadersOptions).

electLeaders(ElectionType, Set<TopicPartition>) - Method in interface org.apache.kafka.clients.admin.Admin

Elect a replica as leader for topic partitions.

electLeaders(ElectionType, Set<TopicPartition>, ElectLeadersOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Elect a replica as leader for the given partitions, or for all partitions if the argument to partitions is null.

electLeaders(ElectionType, Set<TopicPartition>, ElectLeadersOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

ElectLeadersOptions - Class in org.apache.kafka.clients.admin

Options for Admin.electLeaders(ElectionType, Set, ElectLeadersOptions).

ElectLeadersOptions() - Constructor for class org.apache.kafka.clients.admin.ElectLeadersOptions

ElectLeadersResult - Class in org.apache.kafka.clients.admin

The result of Admin.electLeaders(ElectionType, Set, ElectLeadersOptions) The API of this class is evolving, see Admin for details.

electPreferredLeaders(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.admin.Admin

Deprecated.

Since 2.4.0. Use Admin.electLeaders(ElectionType, Set).

electPreferredLeaders(Collection<TopicPartition>, ElectPreferredLeadersOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Deprecated.

Since 2.4.0. Use Admin.electLeaders(ElectionType, Set, ElectLeadersOptions).

ElectPreferredLeadersOptions - Class in org.apache.kafka.clients.admin

Deprecated.

Since 2.4.0. Use Admin.electLeaders(ElectionType, Set, ElectLeadersOptions).

ElectPreferredLeadersOptions() - Constructor for class org.apache.kafka.clients.admin.ElectPreferredLeadersOptions

Deprecated.

ElectPreferredLeadersResult - Class in org.apache.kafka.clients.admin

Deprecated.

Since 2.4.0. Use Admin.electLeaders(ElectionType, Set, ElectLeadersOptions).

EligibleLeadersNotAvailableException - Exception in org.apache.kafka.common.errors

EligibleLeadersNotAvailableException(String) - Constructor for exception org.apache.kafka.common.errors.EligibleLeadersNotAvailableException

EligibleLeadersNotAvailableException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.EligibleLeadersNotAvailableException

embed(String, String, int, ConfigDef) - Method in class org.apache.kafka.common.config.ConfigDef

emitEarlyWhenFull() - Method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Set the buffer to just emit the oldest records when any of its constraints are violated.

EMPTY - Static variable in class org.apache.kafka.clients.consumer.ConsumerRecords

empty() - Static method in class org.apache.kafka.clients.consumer.ConsumerRecords

empty() - Static method in class org.apache.kafka.common.Cluster

Create an empty cluster instance with no nodes and no topic-partitions.

ENABLE_AUTO_COMMIT_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

enable.auto.commit

ENABLE_IDEMPOTENCE_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

enable.idempotence

ENABLE_IDEMPOTENCE_DOC - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

enableStaleStores() - Method in class org.apache.kafka.streams.StoreQueryParameters

Enable querying of stale state stores, i.e., allow to query active tasks during restore as well as standby tasks.

encoding() - Method in class org.apache.kafka.connect.storage.StringConverterConfig

Get the string encoding.

ENCODING_CONFIG - Static variable in class org.apache.kafka.connect.storage.StringConverterConfig

ENCODING_DEFAULT - Static variable in class org.apache.kafka.connect.storage.StringConverterConfig

end() - Method in class org.apache.kafka.streams.kstream.Window

Return the end timestamp of this window.

endMs - Variable in class org.apache.kafka.streams.kstream.Window

endOffsetPosition() - Method in class org.apache.kafka.streams.LagInfo

Get the end offset position for this store partition's changelog topic on the Kafka brokers.

endOffsets(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.Consumer

endOffsets(Collection<TopicPartition>, Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

endOffsets(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the end offsets for the given partitions.

endOffsets(Collection<TopicPartition>, Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the end offsets for the given partitions.

endOffsets(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

endOffsets(Collection<TopicPartition>, Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

Endpoint - Class in org.apache.kafka.common

Represents a broker endpoint.

Endpoint(String, SecurityProtocol, String, int) - Constructor for class org.apache.kafka.common.Endpoint

endpoints() - Method in interface org.apache.kafka.server.authorizer.AuthorizerServerInfo

Returns endpoints for all listeners including the advertised host and port to which the listener is bound.

endTime() - Method in class org.apache.kafka.streams.kstream.Window

Return the end time of this window.

enforceRebalance() - Method in interface org.apache.kafka.clients.consumer.Consumer

enforceRebalance() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Alert the consumer to trigger a new rebalance by rejoining the group.

enforceRebalance() - Method in class org.apache.kafka.clients.consumer.MockConsumer

ensureExtended(Deserializer<T>) - Static method in class org.apache.kafka.common.serialization.ExtendedDeserializer.Wrapper

Deprecated.

ensureExtended(Serializer<T>) - Static method in class org.apache.kafka.common.serialization.ExtendedSerializer.Wrapper

Deprecated.

ensureValid(String, Object) - Method in class org.apache.kafka.common.config.ConfigDef.CaseInsensitiveValidString

ensureValid(String, Object) - Method in class org.apache.kafka.common.config.ConfigDef.CompositeValidator

ensureValid(String, Object) - Method in class org.apache.kafka.common.config.ConfigDef.LambdaValidator

ensureValid(String, Object) - Method in class org.apache.kafka.common.config.ConfigDef.NonEmptyString

ensureValid(String, Object) - Method in class org.apache.kafka.common.config.ConfigDef.NonEmptyStringWithoutControlChars

ensureValid(String, Object) - Method in class org.apache.kafka.common.config.ConfigDef.NonNullValidator

ensureValid(String, Object) - Method in class org.apache.kafka.common.config.ConfigDef.Range

ensureValid(String, Object) - Method in interface org.apache.kafka.common.config.ConfigDef.Validator

Perform single configuration validation.

ensureValid(String, Object) - Method in class org.apache.kafka.common.config.ConfigDef.ValidList

ensureValid(String, Object) - Method in class org.apache.kafka.common.config.ConfigDef.ValidString

entities() - Method in class org.apache.kafka.clients.admin.DescribeClientQuotasResult

Returns a map from quota entity to a future which can be used to check the status of the operation.

entityType() - Method in interface org.apache.kafka.server.quota.ClientQuotaEntity.ConfigEntity

Returns the type of this entity.

entries() - Method in class org.apache.kafka.clients.admin.Config

Configuration entries for a resource.

entry() - Method in class org.apache.kafka.common.acl.AclBinding

entryFilter() - Method in class org.apache.kafka.common.acl.AclBindingFilter

equals(Object) - Method in class org.apache.kafka.clients.admin.AlterConfigOp

equals(Object) - Method in class org.apache.kafka.clients.admin.Config

equals(Object) - Method in class org.apache.kafka.clients.admin.ConfigEntry.ConfigSynonym

equals(Object) - Method in class org.apache.kafka.clients.admin.ConfigEntry

equals(Object) - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

equals(Object) - Method in class org.apache.kafka.clients.admin.ConsumerGroupListing

equals(Object) - Method in class org.apache.kafka.clients.admin.FeatureMetadata

equals(Object) - Method in class org.apache.kafka.clients.admin.FeatureUpdate

equals(Object) - Method in class org.apache.kafka.clients.admin.FinalizedVersionRange

equals(Object) - Method in class org.apache.kafka.clients.admin.MemberAssignment

equals(Object) - Method in class org.apache.kafka.clients.admin.MemberDescription

equals(Object) - Method in class org.apache.kafka.clients.admin.MemberToRemove

equals(Object) - Method in class org.apache.kafka.clients.admin.NewTopic

equals(Object) - Method in class org.apache.kafka.clients.admin.RecordsToDelete

equals(Object) - Method in class org.apache.kafka.clients.admin.ScramCredentialInfo

equals(Object) - Method in class org.apache.kafka.clients.admin.SupportedVersionRange

equals(Object) - Method in class org.apache.kafka.clients.admin.TopicDescription

equals(Object) - Method in class org.apache.kafka.clients.admin.UserScramCredentialsDescription

equals(Object) - Method in class org.apache.kafka.clients.consumer.ConsumerGroupMetadata

equals(Object) - Method in class org.apache.kafka.clients.consumer.OffsetAndMetadata

equals(Object) - Method in class org.apache.kafka.clients.consumer.OffsetAndTimestamp

equals(Object) - Method in class org.apache.kafka.clients.producer.ProducerRecord

equals(Object) - Method in class org.apache.kafka.common.acl.AccessControlEntry

equals(Object) - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

equals(Object) - Method in class org.apache.kafka.common.acl.AclBinding

equals(Object) - Method in class org.apache.kafka.common.acl.AclBindingFilter

equals(Object) - Method in class org.apache.kafka.common.Cluster

equals(Object) - Method in class org.apache.kafka.common.ClusterResource

equals(Object) - Method in class org.apache.kafka.common.config.AbstractConfig

equals(Object) - Method in class org.apache.kafka.common.config.ConfigResource

equals(Object) - Method in class org.apache.kafka.common.config.ConfigValue

equals(Object) - Method in class org.apache.kafka.common.Endpoint

equals(Object) - Method in class org.apache.kafka.common.MetricName

equals(Object) - Method in class org.apache.kafka.common.MetricNameTemplate

equals(Object) - Method in class org.apache.kafka.common.metrics.Quota

equals(Object) - Method in class org.apache.kafka.common.Node

equals(Object) - Method in class org.apache.kafka.common.resource.Resource

equals(Object) - Method in class org.apache.kafka.common.resource.ResourceFilter

equals(Object) - Method in class org.apache.kafka.common.resource.ResourcePattern

equals(Object) - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

equals(Object) - Method in class org.apache.kafka.common.security.auth.KafkaPrincipal

equals(Object) - Method in class org.apache.kafka.common.security.auth.SaslExtensions

equals(Object) - Method in class org.apache.kafka.common.security.token.delegation.DelegationToken

equals(Object) - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

equals(Object) - Method in class org.apache.kafka.common.TopicPartition

equals(Object) - Method in class org.apache.kafka.common.TopicPartitionInfo

equals(Object) - Method in class org.apache.kafka.common.TopicPartitionReplica

equals(Object) - Method in class org.apache.kafka.connect.connector.ConnectRecord

equals(Object) - Method in class org.apache.kafka.connect.data.ConnectSchema

equals(Object) - Method in class org.apache.kafka.connect.data.Field

equals(Object) - Method in class org.apache.kafka.connect.data.SchemaAndValue

equals(Object) - Method in class org.apache.kafka.connect.data.Struct

equals(Object) - Method in class org.apache.kafka.connect.header.ConnectHeaders

equals(Object) - Method in class org.apache.kafka.connect.health.AbstractState

equals(Object) - Method in class org.apache.kafka.connect.health.ConnectorHealth

equals(Object) - Method in class org.apache.kafka.connect.health.TaskState

equals(Object) - Method in class org.apache.kafka.connect.mirror.SourceAndTarget

equals(Object) - Method in class org.apache.kafka.connect.sink.SinkRecord

equals(Object) - Method in class org.apache.kafka.connect.source.SourceRecord

equals(Object) - Method in class org.apache.kafka.server.authorizer.Action

equals(Object) - Method in class org.apache.kafka.streams.KeyQueryMetadata

equals(Object) - Method in class org.apache.kafka.streams.KeyValue

equals(Object) - Method in class org.apache.kafka.streams.kstream.Consumed

equals(Object) - Method in class org.apache.kafka.streams.kstream.JoinWindows

equals(Object) - Method in class org.apache.kafka.streams.kstream.Produced

equals(Object) - Method in class org.apache.kafka.streams.kstream.SessionWindows

equals(Object) - Method in class org.apache.kafka.streams.kstream.SlidingWindows

equals(Object) - Method in class org.apache.kafka.streams.kstream.TimeWindows

equals(Object) - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

equals(Object) - Method in class org.apache.kafka.streams.kstream.Window

equals(Object) - Method in class org.apache.kafka.streams.kstream.Windowed

equals(Object) - Method in class org.apache.kafka.streams.LagInfo

equals(Object) - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedForward

equals(Object) - Method in class org.apache.kafka.streams.processor.api.Record

equals(Object) - Method in class org.apache.kafka.streams.processor.TaskId

equals(Object) - Method in class org.apache.kafka.streams.processor.TaskMetadata

equals(Object) - Method in class org.apache.kafka.streams.processor.ThreadMetadata

equals(Object) - Method in class org.apache.kafka.streams.processor.To

equals(Object) - Method in class org.apache.kafka.streams.state.HostInfo

equals(Object) - Method in class org.apache.kafka.streams.state.StreamsMetadata

equals(Object) - Method in class org.apache.kafka.streams.state.ValueAndTimestamp

equals(Object) - Method in class org.apache.kafka.streams.StoreQueryParameters

equals(Object) - Method in class org.apache.kafka.streams.test.TestRecord

ErrantRecordReporter - Interface in org.apache.kafka.connect.sink

Component that the sink task can use as it SinkTask.put(java.util.Collection).

errantRecordReporter() - Method in interface org.apache.kafka.connect.sink.SinkTaskContext

Get the reporter to which the sink task can report problematic or failed records passed to the SinkTask.put(java.util.Collection) method.

error() - Method in class org.apache.kafka.clients.admin.LogDirDescription

Returns `ApiException` if the log directory is offline or an error occurred, otherwise returns null.

error(String, String) - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerExtensionsValidatorCallback

Set the error value for a specific extension key-value pair if validation has failed

error(String, String, String) - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerTokenCallback

Set the error values as per RFC 6749: The OAuth 2.0 Authorization Framework.

error(String, String, String) - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerValidatorCallback

Set the error values as per RFC 7628: A Set of Simple Authentication and Security Layer (SASL) Mechanisms for OAuth.

ERROR_LOG_LEVEL - Static variable in class org.apache.kafka.common.config.LogLevelConfig

The ERROR level designates error events that might still allow the broker to continue running.

errorCode() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerTokenCallback

Return the optional (but always non-empty if not null) error code as per RFC 6749: The OAuth 2.0 Authorization Framework.

errorDescription() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerTokenCallback

Return the (potentially null) error description as per RFC 6749: The OAuth 2.0 Authorization Framework.

errorMessages() - Method in class org.apache.kafka.common.config.ConfigValue

errorNext(RuntimeException) - Method in class org.apache.kafka.clients.producer.MockProducer

Complete the earliest uncompleted call with the given error.

errorOpenIDConfiguration() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerValidatorCallback

Return the (potentially null) error openid-configuration value as per RFC 7628: A Set of Simple Authentication and Security Layer (SASL) Mechanisms for OAuth.

errors() - Method in class org.apache.kafka.clients.admin.ListConsumerGroupsResult

Returns a future which yields just the errors which occurred.

errorScope() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerValidatorCallback

Return the (potentially null) error scope value as per RFC 7628: A Set of Simple Authentication and Security Layer (SASL) Mechanisms for OAuth.

errorStatus() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerValidatorCallback

Return the (potentially null) error status value as per RFC 7628: A Set of Simple Authentication and Security Layer (SASL) Mechanisms for OAuth and the IANA OAuth Extensions Error Registry.

errorUri() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerTokenCallback

Return the (potentially null) error URI as per RFC 6749: The OAuth 2.0 Authorization Framework.

escape(String) - Static method in class org.apache.kafka.connect.data.Values

eventCount - Variable in class org.apache.kafka.common.metrics.stats.SampledStat.Sample

eventWindow() - Method in class org.apache.kafka.common.metrics.MetricConfig

eventWindow(long) - Method in class org.apache.kafka.common.metrics.MetricConfig

EXACTLY_ONCE - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "processing.guarantee" for exactly-once processing guarantees.

EXACTLY_ONCE_BETA - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "processing.guarantee" for exactly-once processing guarantees.

exception() - Method in class org.apache.kafka.clients.admin.DeleteAclsResult.FilterResult

Return an exception if the ACL delete was not successful or null if it was.

exception() - Method in class org.apache.kafka.server.authorizer.AclCreateResult

Returns any exception during create.

exception() - Method in class org.apache.kafka.server.authorizer.AclDeleteResult.AclBindingDeleteResult

Returns any exception that resulted in failure to delete ACL binding.

exception() - Method in class org.apache.kafka.server.authorizer.AclDeleteResult

Returns any exception while attempting to match ACL filter to delete ACLs.

EXCLUDE_CONFIG - Static variable in class org.apache.kafka.common.metrics.JmxReporter

EXCLUDE_CONFIG_ALIAS - Static variable in class org.apache.kafka.common.metrics.JmxReporter

EXCLUDE_INTERNAL_TOPICS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

exclude.internal.topics

expireDelegationToken(byte[]) - Method in interface org.apache.kafka.clients.admin.Admin

Expire a Delegation Token.

expireDelegationToken(byte[], ExpireDelegationTokenOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Expire a Delegation Token.

expireDelegationToken(byte[], ExpireDelegationTokenOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

ExpireDelegationTokenOptions - Class in org.apache.kafka.clients.admin

Options for Admin.expireDelegationToken(byte[], ExpireDelegationTokenOptions).

ExpireDelegationTokenOptions() - Constructor for class org.apache.kafka.clients.admin.ExpireDelegationTokenOptions

ExpireDelegationTokenResult - Class in org.apache.kafka.clients.admin

The result of the KafkaAdminClient.expireDelegationToken(byte[], ExpireDelegationTokenOptions) call.

expiryTimePeriodMs(long) - Method in class org.apache.kafka.clients.admin.ExpireDelegationTokenOptions

expiryTimePeriodMs() - Method in class org.apache.kafka.clients.admin.ExpireDelegationTokenOptions

expiryTimestamp() - Method in class org.apache.kafka.clients.admin.ExpireDelegationTokenResult

Returns a future which yields expiry timestamp

expiryTimestamp() - Method in class org.apache.kafka.clients.admin.RenewDelegationTokenResult

Returns a future which yields expiry timestamp

expiryTimestamp() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

ExtendedDeserializer<T> - Interface in org.apache.kafka.common.serialization

Deprecated.

This class has been deprecated and will be removed in a future release. Please use Deserializer instead.

ExtendedDeserializer.Wrapper<T> - Class in org.apache.kafka.common.serialization

Deprecated.

ExtendedSerializer<T> - Interface in org.apache.kafka.common.serialization

Deprecated.

This class has been deprecated and will be removed in a future release. Please use Serializer instead.

ExtendedSerializer.Wrapper<T> - Class in org.apache.kafka.common.serialization

Deprecated.

extensions() - Method in class org.apache.kafka.common.security.auth.SaslExtensionsCallback

Returns always non-null SaslExtensions consisting of the extension names and values that are sent by the client to the server in the initial client SASL authentication message.

extensions(SaslExtensions) - Method in class org.apache.kafka.common.security.auth.SaslExtensionsCallback

Sets the SASL extensions on this callback.

extensions() - Method in class org.apache.kafka.common.security.scram.ScramExtensionsCallback

Returns map of the extension names and values that are sent by the client to the server in the initial client SCRAM authentication message.

extensions(Map<String, String>) - Method in class org.apache.kafka.common.security.scram.ScramExtensionsCallback

Sets the SCRAM extensions on this callback.

extract(ConsumerRecord<Object, Object>, long) - Method in interface org.apache.kafka.streams.processor.TimestampExtractor

Extracts a timestamp from a record.

extract(K, V, RecordContext) - Method in interface org.apache.kafka.streams.processor.TopicNameExtractor

Extracts the topic name to send to.

extract(ConsumerRecord<Object, Object>, long) - Method in class org.apache.kafka.streams.processor.WallclockTimestampExtractor

Return the current wall clock time as timestamp.

F

FailOnInvalidTimestamp - Class in org.apache.kafka.streams.processor

Retrieves embedded metadata timestamps from Kafka messages.

FailOnInvalidTimestamp() - Constructor for class org.apache.kafka.streams.processor.FailOnInvalidTimestamp

FATAL_LOG_LEVEL - Static variable in class org.apache.kafka.common.config.LogLevelConfig

The FATAL level designates a very severe error that will lead the Kafka broker to abort.

featureMetadata() - Method in class org.apache.kafka.clients.admin.DescribeFeaturesResult

FeatureMetadata - Class in org.apache.kafka.clients.admin

Encapsulates details about finalized as well as supported features.

FeatureUpdate - Class in org.apache.kafka.clients.admin

Encapsulates details about an update to a finalized feature.

FeatureUpdate(short, boolean) - Constructor for class org.apache.kafka.clients.admin.FeatureUpdate

FeatureUpdateFailedException - Exception in org.apache.kafka.common.errors

FeatureUpdateFailedException(String) - Constructor for exception org.apache.kafka.common.errors.FeatureUpdateFailedException

FeatureUpdateFailedException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.FeatureUpdateFailedException

FencedInstanceIdException - Exception in org.apache.kafka.common.errors

FencedInstanceIdException(String) - Constructor for exception org.apache.kafka.common.errors.FencedInstanceIdException

FencedInstanceIdException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.FencedInstanceIdException

FencedLeaderEpochException - Exception in org.apache.kafka.common.errors

The request contained a leader epoch which is smaller than that on the broker that received the request.

FencedLeaderEpochException(String) - Constructor for exception org.apache.kafka.common.errors.FencedLeaderEpochException

FencedLeaderEpochException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.FencedLeaderEpochException

fenceProducer() - Method in class org.apache.kafka.clients.producer.MockProducer

fetch(K) - Method in interface org.apache.kafka.streams.state.ReadOnlySessionStore

Retrieve all aggregated sessions for the provided key.

fetch(K, K) - Method in interface org.apache.kafka.streams.state.ReadOnlySessionStore

Retrieve all aggregated sessions for the given range of keys.

fetch(K, long) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Get the value of key from a window.

fetch(K, long, long) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Deprecated.

Use ReadOnlyWindowStore.fetch(Object, Instant, Instant) instead

fetch(K, Instant, Instant) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Get all the key-value pairs with the given key and the time range from all the existing windows.

fetch(K, K, long, long) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Deprecated.

Use ReadOnlyWindowStore.fetch(Object, Object, Instant, Instant) instead

fetch(K, K, Instant, Instant) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Get all the key-value pairs in the given key range and time range from all the existing windows.

fetch(K, long, long) - Method in interface org.apache.kafka.streams.state.WindowStore

Get all the key-value pairs with the given key and the time range from all the existing windows.

fetch(K, Instant, Instant) - Method in interface org.apache.kafka.streams.state.WindowStore

fetch(K, K, long, long) - Method in interface org.apache.kafka.streams.state.WindowStore

Get all the key-value pairs in the given key range and time range from all the existing windows.

fetch(K, K, Instant, Instant) - Method in interface org.apache.kafka.streams.state.WindowStore

FETCH_MAX_BYTES_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

fetch.max.bytes

FETCH_MAX_WAIT_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

fetch.max.wait.ms

FETCH_MIN_BYTES_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

fetch.min.bytes

fetchAll(long, long) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Deprecated.

Use ReadOnlyWindowStore.fetchAll(Instant, Instant) instead

fetchAll(Instant, Instant) - Method in interface org.apache.kafka.streams.state.ReadOnlyWindowStore

Gets all the key-value pairs that belong to the windows within in the given time range.

fetchAll(long, long) - Method in interface org.apache.kafka.streams.state.WindowStore

Gets all the key-value pairs that belong to the windows within in the given time range.

fetchAll(Instant, Instant) - Method in interface org.apache.kafka.streams.state.WindowStore

fetchSession(K, long, long) - Method in interface org.apache.kafka.streams.state.ReadOnlySessionStore

Get the value of key from a single session.

FetchSessionIdNotFoundException - Exception in org.apache.kafka.common.errors

FetchSessionIdNotFoundException() - Constructor for exception org.apache.kafka.common.errors.FetchSessionIdNotFoundException

FetchSessionIdNotFoundException(String) - Constructor for exception org.apache.kafka.common.errors.FetchSessionIdNotFoundException

field(String) - Method in class org.apache.kafka.connect.data.ConnectSchema

Field - Class in org.apache.kafka.connect.data

A field in a Struct, consisting of a field name, index, and Schema for the field value.

Field(String, int, Schema) - Constructor for class org.apache.kafka.connect.data.Field

field(String) - Method in interface org.apache.kafka.connect.data.Schema

Get a field for this Schema by name.

field(String, Schema) - Method in class org.apache.kafka.connect.data.SchemaBuilder

Add a field to this struct schema.

field(String) - Method in class org.apache.kafka.connect.data.SchemaBuilder

fields() - Method in class org.apache.kafka.connect.data.ConnectSchema

fields() - Method in interface org.apache.kafka.connect.data.Schema

Get the list of fields for this Schema.

fields() - Method in class org.apache.kafka.connect.data.SchemaBuilder

Get the list of fields for this Schema.

FILE_DELETE_DELAY_MS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

FILE_DELETE_DELAY_MS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

FileConfigProvider - Class in org.apache.kafka.common.config.provider

An implementation of ConfigProvider that represents a Properties file.

FileConfigProvider() - Constructor for class org.apache.kafka.common.config.provider.FileConfigProvider

fillInStackTrace() - Method in exception org.apache.kafka.common.errors.ApiException

fillInStackTrace() - Method in exception org.apache.kafka.common.errors.SerializationException

fillInStackTrace() - Method in exception org.apache.kafka.common.metrics.QuotaViolationException

filter(Predicate<? super K, ? super V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Create a new KStream that consists of all records of this stream which satisfy the given predicate.

filter(Predicate<? super K, ? super V>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Create a new KStream that consists of all records of this stream which satisfy the given predicate.

filter(Predicate<? super K, ? super V>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable that consists of all records of this KTable which satisfy the given predicate, with default serializers, deserializers, and state store.

filter(Predicate<? super K, ? super V>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable that consists of all records of this KTable which satisfy the given predicate, with default serializers, deserializers, and state store.

filter(Predicate<? super K, ? super V>, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable that consists of all records of this KTable which satisfy the given predicate, with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

filter(Predicate<? super K, ? super V>, Named, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable that consists of all records of this KTable which satisfy the given predicate, with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

filterNot(Predicate<? super K, ? super V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Create a new KStream that consists all records of this stream which do not satisfy the given predicate.

filterNot(Predicate<? super K, ? super V>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Create a new KStream that consists all records of this stream which do not satisfy the given predicate.

filterNot(Predicate<? super K, ? super V>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable that consists all records of this KTable which do not satisfy the given predicate, with default serializers, deserializers, and state store.

filterNot(Predicate<? super K, ? super V>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable that consists all records of this KTable which do not satisfy the given predicate, with default serializers, deserializers, and state store.

filterNot(Predicate<? super K, ? super V>, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable that consists all records of this KTable which do not satisfy the given predicate, with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

filterNot(Predicate<? super K, ? super V>, Named, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable that consists all records of this KTable which do not satisfy the given predicate, with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

finalizedFeatures() - Method in class org.apache.kafka.clients.admin.FeatureMetadata

Returns a map of finalized feature versions.

finalizedFeaturesEpoch() - Method in class org.apache.kafka.clients.admin.FeatureMetadata

The epoch for the finalized features.

FinalizedVersionRange - Class in org.apache.kafka.clients.admin

Represents a range of version levels supported by every broker in a cluster for some feature.

findIndefiniteField() - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

Returns a string describing an ANY or UNKNOWN field, or null if there is no such field.

findIndefiniteField() - Method in class org.apache.kafka.common.acl.AclBindingFilter

Return a string describing an ANY or UNKNOWN field, or null if there is no such field.

findIndefiniteField() - Method in class org.apache.kafka.common.resource.ResourceFilter

Return a string describing an ANY or UNKNOWN field, or null if there is no such field.

findIndefiniteField() - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

findSessions(K, long, long) - Method in interface org.apache.kafka.streams.state.ReadOnlySessionStore

Fetch any sessions with the matching key and the sessions end is ≥ earliestSessionEndTime and the sessions start is ≤ latestSessionStartTime iterating from earliest to latest.

findSessions(K, K, long, long) - Method in interface org.apache.kafka.streams.state.ReadOnlySessionStore

Fetch any sessions in the given range of keys and the sessions end is ≥ earliestSessionEndTime and the sessions start is ≤ latestSessionStartTime iterating from earliest to latest.

flatMap(KeyValueMapper<? super K, ? super V, ? extends Iterable<? extends KeyValue<? extends KR, ? extends VR>>>) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform each record of the input stream into zero or more records in the output stream (both key and value type can be altered arbitrarily).

flatMap(KeyValueMapper<? super K, ? super V, ? extends Iterable<? extends KeyValue<? extends KR, ? extends VR>>>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform each record of the input stream into zero or more records in the output stream (both key and value type can be altered arbitrarily).

flatMapValues(ValueMapper<? super V, ? extends Iterable<? extends VR>>) - Method in interface org.apache.kafka.streams.kstream.KStream

Create a new KStream by transforming the value of each record in this stream into zero or more values with the same key in the new stream.

flatMapValues(ValueMapper<? super V, ? extends Iterable<? extends VR>>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Create a new KStream by transforming the value of each record in this stream into zero or more values with the same key in the new stream.

flatMapValues(ValueMapperWithKey<? super K, ? super V, ? extends Iterable<? extends VR>>) - Method in interface org.apache.kafka.streams.kstream.KStream

Create a new KStream by transforming the value of each record in this stream into zero or more values with the same key in the new stream.

flatMapValues(ValueMapperWithKey<? super K, ? super V, ? extends Iterable<? extends VR>>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Create a new KStream by transforming the value of each record in this stream into zero or more values with the same key in the new stream.

flatTransform(TransformerSupplier<? super K, ? super V, Iterable<KeyValue<K1, V1>>>, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform each record of the input stream into zero or more records in the output stream (both key and value type can be altered arbitrarily).

flatTransform(TransformerSupplier<? super K, ? super V, Iterable<KeyValue<K1, V1>>>, Named, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform each record of the input stream into zero or more records in the output stream (both key and value type can be altered arbitrarily).

flatTransformValues(ValueTransformerSupplier<? super V, Iterable<VR>>, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into zero or more new values (with possibly a new type) and emit for each new value a record with the same key of the input record and the value.

flatTransformValues(ValueTransformerSupplier<? super V, Iterable<VR>>, Named, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into zero or more new values (with possibly a new type) and emit for each new value a record with the same key of the input record and the value.

flatTransformValues(ValueTransformerWithKeySupplier<? super K, ? super V, Iterable<VR>>, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into zero or more new values (with possibly a new type) and emit for each new value a record with the same key of the input record and the value.

flatTransformValues(ValueTransformerWithKeySupplier<? super K, ? super V, Iterable<VR>>, Named, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into zero or more new values (with possibly a new type) and emit for each new value a record with the same key of the input record and the value.

Float() - Static method in class org.apache.kafka.common.serialization.Serdes

float32() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

FLOAT32_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

float64() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

FLOAT64_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

FloatDeserializer - Class in org.apache.kafka.common.serialization

FloatDeserializer() - Constructor for class org.apache.kafka.common.serialization.FloatDeserializer

FloatSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.FloatSerde

FloatSerializer - Class in org.apache.kafka.common.serialization

FloatSerializer() - Constructor for class org.apache.kafka.common.serialization.FloatSerializer

flush() - Method in class org.apache.kafka.clients.producer.KafkaProducer

Invoking this method makes all buffered records immediately available to send (even if linger.ms is greater than 0) and blocks on the completion of the requests associated with these records.

flush() - Method in class org.apache.kafka.clients.producer.MockProducer

flush() - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.flush()

flush(Map<TopicPartition, OffsetAndMetadata>) - Method in class org.apache.kafka.connect.sink.SinkTask

Flush all records that have been SinkTask.put(Collection) for the specified topic-partitions.

flush() - Method in interface org.apache.kafka.streams.processor.StateStore

Flush any cached data

FLUSH_MESSAGES_INTERVAL_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

FLUSH_MESSAGES_INTERVAL_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

FLUSH_MS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

FLUSH_MS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

flushed() - Method in class org.apache.kafka.clients.producer.MockProducer

flushException - Variable in class org.apache.kafka.clients.producer.MockProducer

forBooleanValues(MetricName, MetricName) - Static method in class org.apache.kafka.common.metrics.stats.Frequencies

Create a Frequencies instance with metrics for the frequency of a boolean sensor that records 0.0 for false and 1.0 for true.

forChangelog(boolean) - Method in class org.apache.kafka.streams.kstream.WindowedSerdes.TimeWindowedSerde

forConfig(String) - Static method in enum org.apache.kafka.common.config.SslClientAuth

foreach(ForeachAction<? super K, ? super V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Perform an action on each record of KStream.

foreach(ForeachAction<? super K, ? super V>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Perform an action on each record of KStream.

ForeachAction<K,V> - Interface in org.apache.kafka.streams.kstream

The ForeachAction interface for performing an action on a key-value pair.

forGroupId(String) - Static method in exception org.apache.kafka.common.errors.GroupAuthorizationException

forId(byte) - Static method in enum org.apache.kafka.clients.admin.AlterConfigOp.OpType

forId(byte) - Static method in enum org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.RebalanceProtocol

forId(byte) - Static method in enum org.apache.kafka.common.config.ConfigResource.Type

forId(byte) - Static method in enum org.apache.kafka.common.IsolationLevel

forId(int) - Static method in enum org.apache.kafka.common.metrics.Sensor.RecordingLevel

forId(short) - Static method in enum org.apache.kafka.common.security.auth.SecurityProtocol

formatRemoteTopic(String, String) - Method in class org.apache.kafka.connect.mirror.DefaultReplicationPolicy

formatRemoteTopic(String, String) - Method in interface org.apache.kafka.connect.mirror.ReplicationPolicy

How to rename remote topics; generally should be like us-west.topic1.

forName(String) - Static method in enum org.apache.kafka.common.metrics.Sensor.RecordingLevel

Case insensitive lookup by protocol name

forName(String) - Static method in enum org.apache.kafka.common.security.auth.SecurityProtocol

Case insensitive lookup by protocol name

forTimestamp(long) - Static method in class org.apache.kafka.clients.admin.OffsetSpec

Used to retrieve the earliest offset whose timestamp is greater than or equal to the given timestamp in the corresponding partition

forward(Record<K, V>) - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

forward(Record<K, V>, String) - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

forward(Record<K, V>) - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Forwards a record to all child processors.

forward(Record<K, V>, String) - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Forwards a record to the specified child processor.

forward(K, V) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

forward(K, V, To) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

forward(K, V, int) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

Deprecated.

forward(K, V, String) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

Deprecated.

forward(K, V) - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Forwards a key/value pair to all downstream processors.

forward(K, V, To) - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Forwards a key/value pair to the specified downstream processors.

forward(K, V, int) - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Deprecated.

please use ProcessorContext.forward(Object, Object, To) instead

forward(K, V, String) - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Deprecated.

please use ProcessorContext.forward(Object, Object, To) instead

forwarded() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

Get all the forwarded data this context has observed.

forwarded(String) - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

Get all the forwarded data this context has observed for a specific child by name.

forwarded() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

Get all the forwarded data this context has observed.

forwarded(String) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

Get all the forwarded data this context has observed for a specific child by name.

Frequencies - Class in org.apache.kafka.common.metrics.stats

A CompoundStat that represents a normalized distribution with a Frequency metric for each bucketed value.

Frequencies(int, double, double, Frequency...) - Constructor for class org.apache.kafka.common.metrics.stats.Frequencies

Create a Frequencies that captures the values in the specified range into the given number of buckets, where the buckets are centered around the minimum, maximum, and intermediate values.

frequency(MetricConfig, long, double) - Method in class org.apache.kafka.common.metrics.stats.Frequencies

Return the computed frequency describing the number of occurrences of the values in the bucket for the given center point, relative to the total number of occurrences in the samples.

Frequency - Class in org.apache.kafka.common.metrics.stats

Definition of a frequency metric used in a Frequencies compound statistic.

Frequency(MetricName, double) - Constructor for class org.apache.kafka.common.metrics.stats.Frequency

Create an instance with the given name and center point value.

fromBin(int) - Method in interface org.apache.kafka.common.metrics.stats.Histogram.BinScheme

Determine the value at the upper range of the specified bin.

fromBin(int) - Method in class org.apache.kafka.common.metrics.stats.Histogram.ConstantBinScheme

fromBin(int) - Method in class org.apache.kafka.common.metrics.stats.Histogram.LinearBinScheme

fromCode(byte) - Static method in enum org.apache.kafka.common.acl.AclOperation

Return the AclOperation with the provided code or `AclOperation.UNKNOWN` if one cannot be found.

fromCode(byte) - Static method in enum org.apache.kafka.common.acl.AclPermissionType

Return the AclPermissionType with the provided code or `AclPermissionType.UNKNOWN` if one cannot be found.

fromCode(byte) - Static method in enum org.apache.kafka.common.resource.PatternType

Return the PatternType with the provided code or PatternType.UNKNOWN if one cannot be found.

fromCode(byte) - Static method in enum org.apache.kafka.common.resource.ResourceType

Return the ResourceType with the provided code or `ResourceType.UNKNOWN` if one cannot be found.

fromConnectData(String, Schema, Object) - Method in interface org.apache.kafka.connect.storage.Converter

Convert a Kafka Connect data object to a native object for serialization.

fromConnectData(String, Headers, Schema, Object) - Method in interface org.apache.kafka.connect.storage.Converter

Convert a Kafka Connect data object to a native object for serialization, potentially using the supplied topic and headers in the record as necessary.

fromConnectData(String, Schema, Object) - Method in class org.apache.kafka.connect.storage.StringConverter

fromConnectHeader(String, String, Schema, Object) - Method in interface org.apache.kafka.connect.storage.HeaderConverter

Convert the Header's value into its byte array representation.

fromConnectHeader(String, String, Schema, Object) - Method in class org.apache.kafka.connect.storage.SimpleHeaderConverter

fromConnectHeader(String, String, Schema, Object) - Method in class org.apache.kafka.connect.storage.StringConverter

fromLogical(Schema, Date) - Static method in class org.apache.kafka.connect.data.Date

Convert a value from its logical format (Date) to it's encoded format.

fromLogical(Schema, BigDecimal) - Static method in class org.apache.kafka.connect.data.Decimal

Convert a value from its logical format (BigDecimal) to it's encoded format.

fromLogical(Schema, Date) - Static method in class org.apache.kafka.connect.data.Time

Convert a value from its logical format (Time) to it's encoded format.

fromLogical(Schema, Date) - Static method in class org.apache.kafka.connect.data.Timestamp

Convert a value from its logical format (Date) to it's encoded format.

fromMechanismName(String) - Static method in enum org.apache.kafka.clients.admin.ScramMechanism

fromNameAndType(String, QueryableStoreType<T>) - Static method in class org.apache.kafka.streams.StoreQueryParameters

fromString(String) - Static method in enum org.apache.kafka.common.acl.AclOperation

Parse the given string as an ACL operation.

fromString(String) - Static method in enum org.apache.kafka.common.acl.AclPermissionType

Parse the given string as an ACL permission.

fromString(String) - Static method in enum org.apache.kafka.common.resource.PatternType

Return the PatternType with the provided name or PatternType.UNKNOWN if one cannot be found.

fromString(String) - Static method in enum org.apache.kafka.common.resource.ResourceType

Parse the given string as an ACL resource type.

fromString(String) - Static method in class org.apache.kafka.common.security.auth.KafkaPrincipal

Deprecated.

As of 1.0.0. This method will be removed in a future major release.

fromType(byte) - Static method in enum org.apache.kafka.clients.admin.ScramMechanism

Function() - Constructor for class org.apache.kafka.common.KafkaFuture.Function

G

Gauge<T> - Interface in org.apache.kafka.common.metrics

A gauge metric is an instantaneous reading of a particular value.

generationId() - Method in class org.apache.kafka.clients.consumer.ConsumerGroupMetadata

get(String) - Method in class org.apache.kafka.clients.admin.Config

Get the configuration entry with the provided name or null if there isn't one.

get(String) - Method in class org.apache.kafka.common.config.AbstractConfig

get(String) - Method in interface org.apache.kafka.common.config.provider.ConfigProvider

Retrieves the data at the given path.

get(String, Set<String>) - Method in interface org.apache.kafka.common.config.provider.ConfigProvider

Retrieves the data with the given keys at the given path.

get(String) - Method in class org.apache.kafka.common.config.provider.DirectoryConfigProvider

Retrieves the data contained in regular files in the directory given by path.

get(String, Set<String>) - Method in class org.apache.kafka.common.config.provider.DirectoryConfigProvider

Retrieves the data contained in the regular files named by keys in the directory given by path.

get(String) - Method in class org.apache.kafka.common.config.provider.FileConfigProvider

Retrieves the data at the given Properties file.

get(String, Set<String>) - Method in class org.apache.kafka.common.config.provider.FileConfigProvider

Retrieves the data with the given keys at the given Properties file.

get() - Method in class org.apache.kafka.common.KafkaFuture

Waits if necessary for this future to complete, and then returns its result.

get(long, TimeUnit) - Method in class org.apache.kafka.common.KafkaFuture

Waits if necessary for at most the given time for this future to complete, and then returns its result, if available.

get(String) - Method in class org.apache.kafka.connect.data.Struct

Get the value of a field, returning the default value if no value has been set yet and a default value is specified in the field's schema.

get(Field) - Method in class org.apache.kafka.connect.data.Struct

Get the value of a field, returning the default value if no value has been set yet and a default value is specified in the field's schema.

get() - Method in interface org.apache.kafka.streams.kstream.TransformerSupplier

Return a new Transformer instance.

get() - Method in interface org.apache.kafka.streams.kstream.ValueTransformerSupplier

Return a new ValueTransformer instance.

get() - Method in interface org.apache.kafka.streams.kstream.ValueTransformerWithKeySupplier

get() - Method in interface org.apache.kafka.streams.processor.api.ProcessorSupplier

Return a new Processor instance.

get() - Method in interface org.apache.kafka.streams.processor.ProcessorSupplier

Return a new Processor instance.

get(K) - Method in interface org.apache.kafka.streams.state.ReadOnlyKeyValueStore

Get the value corresponding to this key.

get() - Method in interface org.apache.kafka.streams.state.StoreSupplier

Return a new StateStore instance.

getActiveHost() - Method in class org.apache.kafka.streams.KeyQueryMetadata

Deprecated.

Use KeyQueryMetadata.activeHost() instead.

getAdmin(Map<String, Object>) - Method in interface org.apache.kafka.streams.KafkaClientSupplier

Create an Admin which is used for internal topic management.

getAdminClient(Map<String, Object>) - Method in interface org.apache.kafka.streams.KafkaClientSupplier

Deprecated.

Not called by Kafka Streams, which now uses KafkaClientSupplier.getAdmin(java.util.Map<java.lang.String, java.lang.Object>) instead.

getAdminConfigs(String) - Method in class org.apache.kafka.streams.StreamsConfig

Get the configs for the admin client.

getAllStateStores() - Method in class org.apache.kafka.streams.TopologyTestDriver

Get all StateStores from the topology.

getArray(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a List.

getBoolean(String) - Method in class org.apache.kafka.common.config.AbstractConfig

getBoolean(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a Boolean.

getBytes(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a byte[].

getClass(String) - Method in class org.apache.kafka.common.config.AbstractConfig

getConfiguredInstance(String, Class<T>) - Method in class org.apache.kafka.common.config.AbstractConfig

Get a configured instance of the give class specified by the given configuration key.

getConfiguredInstances(String, Class<T>) - Method in class org.apache.kafka.common.config.AbstractConfig

Get a list of configured instances of the given class specified by the given configuration key.

getConfiguredInstances(String, Class<T>, Map<String, Object>) - Method in class org.apache.kafka.common.config.AbstractConfig

Get a list of configured instances of the given class specified by the given configuration key.

getConfiguredInstances(List<String>, Class<T>, Map<String, Object>) - Method in class org.apache.kafka.common.config.AbstractConfig

Get a list of configured instances of the given class specified by the given configuration key.

getConfigValue(ConfigDef.ConfigKey, String) - Method in class org.apache.kafka.common.config.ConfigDef

getConsumer(Map<String, Object>) - Method in interface org.apache.kafka.streams.KafkaClientSupplier

Create a Consumer which is used to read records of source topics.

getConsumerConfigs(String, String) - Method in class org.apache.kafka.streams.StreamsConfig

Deprecated.

use StreamsConfig.getMainConsumerConfigs(String, String, int)

getCurrentReplicaLogDir() - Method in class org.apache.kafka.clients.admin.DescribeReplicaLogDirsResult.ReplicaLogDirInfo

getCurrentReplicaOffsetLag() - Method in class org.apache.kafka.clients.admin.DescribeReplicaLogDirsResult.ReplicaLogDirInfo

getDouble(String) - Method in class org.apache.kafka.common.config.AbstractConfig

getFloat32(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a Float.

getFloat64(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a Double.

getFutureReplicaLogDir() - Method in class org.apache.kafka.clients.admin.DescribeReplicaLogDirsResult.ReplicaLogDirInfo

getFutureReplicaOffsetLag() - Method in class org.apache.kafka.clients.admin.DescribeReplicaLogDirsResult.ReplicaLogDirInfo

getGlobalConsumer(Map<String, Object>) - Method in interface org.apache.kafka.streams.KafkaClientSupplier

Create a Consumer which is used to consume records for GlobalKTable.

getGlobalConsumerConfigs(String) - Method in class org.apache.kafka.streams.StreamsConfig

Get the configs for the global consumer.

getHeaders() - Method in class org.apache.kafka.streams.test.TestRecord

getInt(String) - Method in class org.apache.kafka.common.config.AbstractConfig

getInt16(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a Short.

getInt32(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a Integer.

getInt64(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a Long.

getInt8(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a Byte.

getInterval() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedPunctuator

getIntervalMs() - Method in class org.apache.kafka.streams.processor.MockProcessorContext.CapturedPunctuator

getKey() - Method in class org.apache.kafka.streams.test.TestRecord

getKeyValueStore(String) - Method in class org.apache.kafka.streams.TopologyTestDriver

Get the KeyValueStore or TimestampedKeyValueStore with the given name.

getList(String) - Method in class org.apache.kafka.common.config.AbstractConfig

getLong(String) - Method in class org.apache.kafka.common.config.AbstractConfig

getMainConsumerConfigs(String, String, int) - Method in class org.apache.kafka.streams.StreamsConfig

Get the configs to the main consumer.

getMap(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a Map.

getName() - Method in class org.apache.kafka.common.security.auth.KafkaPrincipal

getName() - Method in enum org.apache.kafka.connect.data.Schema.Type

getName() - Method in enum org.apache.kafka.connect.storage.ConverterType

getNow(T) - Method in class org.apache.kafka.common.KafkaFuture

Returns the result value (or throws any encountered exception) if completed, else returns the given valueIfAbsent.

getPartition() - Method in class org.apache.kafka.streams.KeyQueryMetadata

Deprecated.

Use KeyQueryMetadata.partition() instead.

getPassword(String) - Method in class org.apache.kafka.common.config.AbstractConfig

getPrincipalType() - Method in class org.apache.kafka.common.security.auth.KafkaPrincipal

getProducer(Map<String, Object>) - Method in interface org.apache.kafka.streams.KafkaClientSupplier

Create a Producer which is used to write records to sink topics.

getProducerConfigs(String) - Method in class org.apache.kafka.streams.StreamsConfig

Get the configs for the producer.

getProvider() - Method in interface org.apache.kafka.common.security.auth.SecurityProviderCreator

Generate the security provider configured

getPunctuator() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedPunctuator

getPunctuator() - Method in class org.apache.kafka.streams.processor.MockProcessorContext.CapturedPunctuator

getQueueSize() - Method in class org.apache.kafka.streams.TestOutputTopic

Get size of unread record in the topic queue.

getRecordTime() - Method in class org.apache.kafka.streams.test.TestRecord

getRestoreConsumer(Map<String, Object>) - Method in interface org.apache.kafka.streams.KafkaClientSupplier

Create a Consumer which is used to read records to restore StateStores.

getRestoreConsumerConfigs(String) - Method in class org.apache.kafka.streams.StreamsConfig

Get the configs for the restore-consumer.

getSensor(String) - Method in class org.apache.kafka.common.metrics.Metrics

Get the sensor with the given name if it exists

getSessionStore(String) - Method in class org.apache.kafka.streams.TopologyTestDriver

Get the SessionStore with the given name.

getShort(String) - Method in class org.apache.kafka.common.config.AbstractConfig

getStandbyHosts() - Method in class org.apache.kafka.streams.KeyQueryMetadata

Deprecated.

Use KeyQueryMetadata.standbyHosts() instead.

getStateStore(String) - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

getStateStore(String) - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Get the state store given the store name.

getStateStore(String) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

getStateStore(String) - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Get the state store given the store name.

getStateStore(String) - Method in class org.apache.kafka.streams.TopologyTestDriver

Get the StateStore with the given name.

getStateStoreContext() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

Used to get a StateStoreContext for use with StateStore.init(StateStoreContext, StateStore) if you need to initialize a store for your tests.

getString(String) - Method in class org.apache.kafka.common.config.AbstractConfig

getString(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a String.

getStruct(String) - Method in class org.apache.kafka.connect.data.Struct

Equivalent to calling Struct.get(String) and casting the result to a Struct.

getTimestampedKeyValueStore(String) - Method in class org.apache.kafka.streams.TopologyTestDriver

Get the TimestampedKeyValueStore with the given name.

getTimestampedWindowStore(String) - Method in class org.apache.kafka.streams.TopologyTestDriver

Get the TimestampedWindowStore with the given name.

getType() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedPunctuator

getType() - Method in class org.apache.kafka.streams.processor.MockProcessorContext.CapturedPunctuator

getValue() - Method in class org.apache.kafka.streams.test.TestRecord

getValueOrNull(ValueAndTimestamp<V>) - Static method in class org.apache.kafka.streams.state.ValueAndTimestamp

Return the wrapped value of the given valueAndTimestamp parameter if the parameter is not null.

getWindowSize() - Method in class org.apache.kafka.streams.kstream.TimeWindowedDeserializer

getWindowStore(String) - Method in class org.apache.kafka.streams.TopologyTestDriver

Get the WindowStore or TimestampedWindowStore with the given name.

getWithoutDefault(String) - Method in class org.apache.kafka.connect.data.Struct

Get the underlying raw value for the field without accounting for default values.

GLOBAL_CONSUMER_PREFIX - Static variable in class org.apache.kafka.streams.StreamsConfig

Prefix used to override consumer configs for the global consumer client from the general consumer client configs.

globalConsumerPrefix(String) - Static method in class org.apache.kafka.streams.StreamsConfig

Prefix a property with StreamsConfig.GLOBAL_CONSUMER_PREFIX.

GlobalKTable<K,V> - Interface in org.apache.kafka.streams.kstream

GlobalKTable is an abstraction of a changelog stream from a primary-keyed table.

globalStores() - Method in interface org.apache.kafka.streams.TopologyDescription

All global stores of the represented topology.

globalTable(String, Consumed<K, V>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a GlobalKTable for the specified topic.

globalTable(String) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a GlobalKTable for the specified topic.

globalTable(String, Consumed<K, V>, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a GlobalKTable for the specified topic.

globalTable(String, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a GlobalKTable for the specified topic.

grace(Duration) - Method in class org.apache.kafka.streams.kstream.JoinWindows

Reject out-of-order events that are delayed more than afterWindowEnd after the end of its window.

grace(Duration) - Method in class org.apache.kafka.streams.kstream.SessionWindows

Reject out-of-order events that arrive more than afterWindowEnd after the end of its window.

grace(Duration) - Method in class org.apache.kafka.streams.kstream.TimeWindows

Reject out-of-order events that arrive more than millisAfterWindowEnd after the end of its window.

gracePeriodMs() - Method in class org.apache.kafka.streams.kstream.JoinWindows

gracePeriodMs() - Method in class org.apache.kafka.streams.kstream.SessionWindows

gracePeriodMs() - Method in class org.apache.kafka.streams.kstream.SlidingWindows

gracePeriodMs() - Method in class org.apache.kafka.streams.kstream.TimeWindows

gracePeriodMs() - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

gracePeriodMs() - Method in class org.apache.kafka.streams.kstream.Windows

Return the window grace period (the time to admit out-of-order events after the end of the window.) Delay is defined as (stream_time - record_timestamp).

group - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

group() - Method in class org.apache.kafka.common.MetricName

group() - Method in class org.apache.kafka.common.MetricNameTemplate

Get the name of the group.

GROUP_ID_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

group.id

GROUP_INSTANCE_ID_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

group.instance.id

GroupAssignment(Map<String, ConsumerPartitionAssignor.Assignment>) - Constructor for class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.GroupAssignment

groupAssignment() - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.GroupAssignment

GroupAuthorizationException - Exception in org.apache.kafka.common.errors

GroupAuthorizationException(String, String) - Constructor for exception org.apache.kafka.common.errors.GroupAuthorizationException

GroupAuthorizationException(String) - Constructor for exception org.apache.kafka.common.errors.GroupAuthorizationException

groupBy(KeyValueMapper<? super K, ? super V, KR>) - Method in interface org.apache.kafka.streams.kstream.KStream

Group the records of this KStream on a new key that is selected using the provided KeyValueMapper and default serializers and deserializers.

groupBy(KeyValueMapper<? super K, ? super V, KR>, Serialized<KR, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Deprecated.

since 2.1. Use KStream.groupBy(KeyValueMapper, Grouped) instead

groupBy(KeyValueMapper<? super K, ? super V, KR>, Grouped<KR, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Group the records of this KStream on a new key that is selected using the provided KeyValueMapper and Serdes as specified by Grouped.

groupBy(KeyValueMapper<? super K, ? super V, KeyValue<KR, VR>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Re-groups the records of this KTable using the provided KeyValueMapper and default serializers and deserializers.

groupBy(KeyValueMapper<? super K, ? super V, KeyValue<KR, VR>>, Serialized<KR, VR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Deprecated.

since 2.1. Use KTable.groupBy(KeyValueMapper, Grouped) instead

groupBy(KeyValueMapper<? super K, ? super V, KeyValue<KR, VR>>, Grouped<KR, VR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Re-groups the records of this KTable using the provided KeyValueMapper and Serdes as specified by Grouped.

groupByKey() - Method in interface org.apache.kafka.streams.kstream.KStream

Group the records by their current key into a KGroupedStream while preserving the original values and default serializers and deserializers.

groupByKey(Serialized<K, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Deprecated.

since 2.1. Use KStream.groupByKey(Grouped) instead

groupByKey(Grouped<K, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Group the records by their current key into a KGroupedStream while preserving the original values and using the serializers as defined by Grouped.

Grouped<K,V> - Class in org.apache.kafka.streams.kstream

The class that is used to capture the key and value Serdes and set the part of name used for repartition topics when performing KStream.groupBy(KeyValueMapper, Grouped), KStream.groupByKey(Grouped), or KTable.groupBy(KeyValueMapper, Grouped) operations.

Grouped(Grouped<K, V>) - Constructor for class org.apache.kafka.streams.kstream.Grouped

groupId() - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

The id of the consumer group.

groupId() - Method in class org.apache.kafka.clients.admin.ConsumerGroupListing

Consumer Group Id

groupId() - Method in class org.apache.kafka.clients.consumer.ConsumerGroupMetadata

groupId() - Method in exception org.apache.kafka.common.errors.GroupAuthorizationException

Return the group ID that failed authorization.

GroupIdNotFoundException - Exception in org.apache.kafka.common.errors

GroupIdNotFoundException(String) - Constructor for exception org.apache.kafka.common.errors.GroupIdNotFoundException

groupInstanceId() - Method in class org.apache.kafka.clients.admin.MemberDescription

The instance id of the group member.

groupInstanceId() - Method in class org.apache.kafka.clients.admin.MemberToRemove

groupInstanceId() - Method in class org.apache.kafka.clients.consumer.ConsumerGroupMetadata

groupInstanceId() - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Subscription

GroupMaxSizeReachedException - Exception in org.apache.kafka.common.errors

Indicates that a consumer group is already at its configured maximum capacity and cannot accommodate more members

GroupMaxSizeReachedException(String) - Constructor for exception org.apache.kafka.common.errors.GroupMaxSizeReachedException

groupMetadata() - Method in interface org.apache.kafka.clients.consumer.Consumer

groupMetadata() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Return the current group metadata associated with this consumer.

groupMetadata() - Method in class org.apache.kafka.clients.consumer.MockConsumer

GroupNotEmptyException - Exception in org.apache.kafka.common.errors

GroupNotEmptyException(String) - Constructor for exception org.apache.kafka.common.errors.GroupNotEmptyException

groupPartitions(List<T>, int) - Static method in class org.apache.kafka.connect.util.ConnectorUtils

Given a list of elements and a target number of groups, generates list of groups of elements to match the target number of groups, spreading them evenly among the groups.

groups() - Method in class org.apache.kafka.common.config.ConfigDef

Get the groups for the configuration

GroupSubscribedToTopicException - Exception in org.apache.kafka.common.errors

GroupSubscribedToTopicException(String) - Constructor for exception org.apache.kafka.common.errors.GroupSubscribedToTopicException

GroupSubscription(Map<String, ConsumerPartitionAssignor.Subscription>) - Constructor for class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.GroupSubscription

groupSubscription() - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.GroupSubscription

GSSAPI_MECHANISM - Static variable in class org.apache.kafka.common.config.SaslConfigs

H

handle(ProducerRecord<byte[], byte[]>, Exception) - Method in class org.apache.kafka.streams.errors.DefaultProductionExceptionHandler

handle(ProcessorContext, ConsumerRecord<byte[], byte[]>, Exception) - Method in interface org.apache.kafka.streams.errors.DeserializationExceptionHandler

Inspect a record and the exception received.

handle(ProcessorContext, ConsumerRecord<byte[], byte[]>, Exception) - Method in class org.apache.kafka.streams.errors.LogAndContinueExceptionHandler

handle(ProcessorContext, ConsumerRecord<byte[], byte[]>, Exception) - Method in class org.apache.kafka.streams.errors.LogAndFailExceptionHandler

handle(ProducerRecord<byte[], byte[]>, Exception) - Method in interface org.apache.kafka.streams.errors.ProductionExceptionHandler

Inspect a record that we attempted to produce, and the exception that resulted from attempting to produce it and determine whether or not to continue processing.

hasDefault() - Method in class org.apache.kafka.common.config.ConfigDef.ConfigKey

hasExpired() - Method in class org.apache.kafka.common.metrics.Sensor

Return true if the Sensor is eligible for removal due to inactivity.

hashCode() - Method in class org.apache.kafka.clients.admin.AlterConfigOp

hashCode() - Method in class org.apache.kafka.clients.admin.Config

hashCode() - Method in class org.apache.kafka.clients.admin.ConfigEntry.ConfigSynonym

hashCode() - Method in class org.apache.kafka.clients.admin.ConfigEntry

hashCode() - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

hashCode() - Method in class org.apache.kafka.clients.admin.ConsumerGroupListing

hashCode() - Method in class org.apache.kafka.clients.admin.FeatureMetadata

hashCode() - Method in class org.apache.kafka.clients.admin.FeatureUpdate

hashCode() - Method in class org.apache.kafka.clients.admin.FinalizedVersionRange

hashCode() - Method in class org.apache.kafka.clients.admin.MemberAssignment

hashCode() - Method in class org.apache.kafka.clients.admin.MemberDescription

hashCode() - Method in class org.apache.kafka.clients.admin.MemberToRemove

hashCode() - Method in class org.apache.kafka.clients.admin.NewTopic

hashCode() - Method in class org.apache.kafka.clients.admin.RecordsToDelete

hashCode() - Method in class org.apache.kafka.clients.admin.ScramCredentialInfo

hashCode() - Method in class org.apache.kafka.clients.admin.SupportedVersionRange

hashCode() - Method in class org.apache.kafka.clients.admin.TopicDescription

hashCode() - Method in class org.apache.kafka.clients.admin.UserScramCredentialsDescription

hashCode() - Method in class org.apache.kafka.clients.consumer.ConsumerGroupMetadata

hashCode() - Method in class org.apache.kafka.clients.consumer.OffsetAndMetadata

hashCode() - Method in class org.apache.kafka.clients.consumer.OffsetAndTimestamp

hashCode() - Method in class org.apache.kafka.clients.producer.ProducerRecord

hashCode() - Method in class org.apache.kafka.common.acl.AccessControlEntry

hashCode() - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

hashCode() - Method in class org.apache.kafka.common.acl.AclBinding

hashCode() - Method in class org.apache.kafka.common.acl.AclBindingFilter

hashCode() - Method in class org.apache.kafka.common.Cluster

hashCode() - Method in class org.apache.kafka.common.ClusterResource

hashCode() - Method in class org.apache.kafka.common.config.AbstractConfig

hashCode() - Method in class org.apache.kafka.common.config.ConfigResource

hashCode() - Method in class org.apache.kafka.common.config.ConfigValue

hashCode() - Method in class org.apache.kafka.common.Endpoint

hashCode() - Method in class org.apache.kafka.common.MetricName

hashCode() - Method in class org.apache.kafka.common.MetricNameTemplate

hashCode() - Method in class org.apache.kafka.common.metrics.Quota

hashCode() - Method in class org.apache.kafka.common.Node

hashCode() - Method in class org.apache.kafka.common.resource.Resource

hashCode() - Method in class org.apache.kafka.common.resource.ResourceFilter

hashCode() - Method in class org.apache.kafka.common.resource.ResourcePattern

hashCode() - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

hashCode() - Method in class org.apache.kafka.common.security.auth.KafkaPrincipal

hashCode() - Method in class org.apache.kafka.common.security.auth.SaslExtensions

hashCode() - Method in class org.apache.kafka.common.security.token.delegation.DelegationToken

hashCode() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

hashCode() - Method in class org.apache.kafka.common.TopicPartition

hashCode() - Method in class org.apache.kafka.common.TopicPartitionInfo

hashCode() - Method in class org.apache.kafka.common.TopicPartitionReplica

hashCode() - Method in class org.apache.kafka.connect.connector.ConnectRecord

hashCode() - Method in class org.apache.kafka.connect.data.ConnectSchema

hashCode() - Method in class org.apache.kafka.connect.data.Field

hashCode() - Method in class org.apache.kafka.connect.data.SchemaAndValue

hashCode() - Method in class org.apache.kafka.connect.data.Struct

hashCode() - Method in class org.apache.kafka.connect.header.ConnectHeaders

hashCode() - Method in class org.apache.kafka.connect.health.AbstractState

hashCode() - Method in class org.apache.kafka.connect.health.ConnectorHealth

hashCode() - Method in class org.apache.kafka.connect.health.TaskState

hashCode() - Method in class org.apache.kafka.connect.mirror.SourceAndTarget

hashCode() - Method in class org.apache.kafka.connect.sink.SinkRecord

hashCode() - Method in class org.apache.kafka.connect.source.SourceRecord

hashCode() - Method in class org.apache.kafka.server.authorizer.Action

hashCode() - Method in class org.apache.kafka.streams.KeyQueryMetadata

hashCode() - Method in class org.apache.kafka.streams.KeyValue

hashCode() - Method in class org.apache.kafka.streams.kstream.Consumed

hashCode() - Method in class org.apache.kafka.streams.kstream.JoinWindows

hashCode() - Method in class org.apache.kafka.streams.kstream.Produced

hashCode() - Method in class org.apache.kafka.streams.kstream.SessionWindows

hashCode() - Method in class org.apache.kafka.streams.kstream.SlidingWindows

hashCode() - Method in class org.apache.kafka.streams.kstream.TimeWindows

hashCode() - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

hashCode() - Method in class org.apache.kafka.streams.kstream.Window

hashCode() - Method in class org.apache.kafka.streams.kstream.Windowed

hashCode() - Method in class org.apache.kafka.streams.LagInfo

hashCode() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedForward

hashCode() - Method in class org.apache.kafka.streams.processor.api.Record

hashCode() - Method in class org.apache.kafka.streams.processor.TaskId

hashCode() - Method in class org.apache.kafka.streams.processor.TaskMetadata

hashCode() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

hashCode() - Method in class org.apache.kafka.streams.processor.To

Equality is implemented in support of tests, *not* for use in Hash collections, since this class is mutable.

hashCode() - Method in class org.apache.kafka.streams.state.HostInfo

hashCode() - Method in class org.apache.kafka.streams.state.StreamsMetadata

hashCode() - Method in class org.apache.kafka.streams.state.ValueAndTimestamp

hashCode() - Method in class org.apache.kafka.streams.StoreQueryParameters

hashCode() - Method in class org.apache.kafka.streams.test.TestRecord

hasMetrics() - Method in class org.apache.kafka.common.metrics.Sensor

Return if metrics were registered with this sensor.

hasNext() - Method in class org.apache.kafka.connect.data.Values.Parser

hasOffset() - Method in class org.apache.kafka.clients.producer.RecordMetadata

Indicates whether the record metadata includes the offset.

hasRack() - Method in class org.apache.kafka.common.Node

True if this node has a defined rack

hasTimestamp() - Method in class org.apache.kafka.clients.producer.RecordMetadata

Indicates whether the record metadata includes the timestamp.

Header - Interface in org.apache.kafka.common.header

Header - Interface in org.apache.kafka.connect.header

A Header is a key-value pair, and multiple headers can be included with the key, value, and timestamp in each Kafka message.

HEADER_SCHEMA - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

HEADER_SCHEMA - Static variable in class org.apache.kafka.connect.mirror.Heartbeat

HeaderConverter - Interface in org.apache.kafka.connect.storage

headers() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The headers (never null)

headers() - Method in class org.apache.kafka.clients.producer.ProducerRecord

headers() - Method in class org.apache.kafka.common.config.ConfigDef

Headers - Interface in org.apache.kafka.common.header

headers(String) - Method in interface org.apache.kafka.common.header.Headers

Returns all headers for the given key, in the order they were added in, if present.

headers() - Method in class org.apache.kafka.connect.connector.ConnectRecord

Get the headers for this record.

Headers - Interface in org.apache.kafka.connect.header

A mutable ordered collection of Header objects.

headers() - Method in class org.apache.kafka.streams.processor.api.Record

The headers of the record.

headers() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

headers() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the headers of the current input record; could be null if it is not available (for example, if this method is invoked from the punctuate call).

headers() - Method in interface org.apache.kafka.streams.processor.RecordContext

headers() - Method in class org.apache.kafka.streams.test.TestRecord

Headers.HeaderTransform - Interface in org.apache.kafka.connect.header

A function to transform the supplied Header.

Heartbeat - Class in org.apache.kafka.connect.mirror

Heartbeat message sent from MirrorHeartbeatTask to target cluster.

Heartbeat(String, String, long) - Constructor for class org.apache.kafka.connect.mirror.Heartbeat

HEARTBEAT_INTERVAL_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

heartbeat.interval.ms

heartbeatTopics() - Method in class org.apache.kafka.connect.mirror.MirrorClient

Find all heartbeat topics on this cluster.

heartbeatTopics(Map<String, Object>) - Static method in class org.apache.kafka.connect.mirror.RemoteClusterUtils

Find all heartbeat topics

Histogram - Class in org.apache.kafka.common.metrics.stats

Histogram(Histogram.BinScheme) - Constructor for class org.apache.kafka.common.metrics.stats.Histogram

Histogram.BinScheme - Interface in org.apache.kafka.common.metrics.stats

An algorithm for determining the bin in which a value is to be placed as well as calculating the upper end of each bin.

Histogram.ConstantBinScheme - Class in org.apache.kafka.common.metrics.stats

A scheme for calculating the bins where the width of each bin is a constant determined by the range of values and the number of bins.

Histogram.LinearBinScheme - Class in org.apache.kafka.common.metrics.stats

A scheme for calculating the bins where the width of each bin is one more than the previous bin, and therefore the bin widths are increasing at a linear rate.

history() - Method in class org.apache.kafka.clients.producer.MockProducer

Get the list of sent records since the last call to MockProducer.clear()

hmac() - Method in class org.apache.kafka.common.security.token.delegation.DelegationToken

hmacAsBase64String() - Method in class org.apache.kafka.common.security.token.delegation.DelegationToken

host() - Method in class org.apache.kafka.clients.admin.MemberDescription

The host where the group member is running.

host() - Method in class org.apache.kafka.common.acl.AccessControlEntry

Return the host or `*` for all hosts.

host() - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

Return the host or null.

host() - Method in class org.apache.kafka.common.Endpoint

Returns advertised host name of this endpoint.

host() - Method in class org.apache.kafka.common.Node

The host name for this node

host() - Method in class org.apache.kafka.streams.state.HostInfo

host() - Method in class org.apache.kafka.streams.state.StreamsMetadata

HostInfo - Class in org.apache.kafka.streams.state

Represents a user defined endpoint in a KafkaStreams application.

HostInfo(String, int) - Constructor for class org.apache.kafka.streams.state.HostInfo

hostInfo() - Method in class org.apache.kafka.streams.state.StreamsMetadata

The value of StreamsConfig.APPLICATION_SERVER_CONFIG configured for the streams instance, which is typically host/port

I

id() - Method in enum org.apache.kafka.clients.admin.AlterConfigOp.OpType

id() - Method in enum org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.RebalanceProtocol

id() - Method in enum org.apache.kafka.common.config.ConfigResource.Type

id() - Method in enum org.apache.kafka.common.IsolationLevel

id - Variable in enum org.apache.kafka.common.metrics.Sensor.RecordingLevel

the permanent and immutable id of an API--this can't change ever

id() - Method in class org.apache.kafka.common.Node

The node id of this node

id - Variable in enum org.apache.kafka.common.security.auth.SecurityProtocol

The permanent and immutable id of a security protocol -- this can't change, and must match kafka.cluster.SecurityProtocol

id - Variable in enum org.apache.kafka.streams.errors.DeserializationExceptionHandler.DeserializationHandlerResponse

the permanent and immutable id of an API--this can't change ever

id - Variable in enum org.apache.kafka.streams.errors.ProductionExceptionHandler.ProductionExceptionHandlerResponse

the permanent and immutable id of an API--this can't change ever

id() - Method in interface org.apache.kafka.streams.TopologyDescription.GlobalStore

id() - Method in interface org.apache.kafka.streams.TopologyDescription.Subtopology

Internally assigned unique ID.

idString() - Method in class org.apache.kafka.common.Node

String representation of the node id.

ignore(String) - Method in class org.apache.kafka.common.config.AbstractConfig

ignoredExtensions() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerExtensionsValidatorCallback

IllegalGenerationException - Exception in org.apache.kafka.common.errors

IllegalGenerationException() - Constructor for exception org.apache.kafka.common.errors.IllegalGenerationException

IllegalGenerationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.IllegalGenerationException

IllegalGenerationException(String) - Constructor for exception org.apache.kafka.common.errors.IllegalGenerationException

IllegalGenerationException(Throwable) - Constructor for exception org.apache.kafka.common.errors.IllegalGenerationException

IllegalSaslStateException - Exception in org.apache.kafka.common.errors

This exception indicates unexpected requests prior to SASL authentication.

IllegalSaslStateException(String) - Constructor for exception org.apache.kafka.common.errors.IllegalSaslStateException

IllegalSaslStateException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.IllegalSaslStateException

IllegalWorkerStateException - Exception in org.apache.kafka.connect.errors

Indicates that a method has been invoked illegally or at an invalid time by a connector or task.

IllegalWorkerStateException(String) - Constructor for exception org.apache.kafka.connect.errors.IllegalWorkerStateException

IllegalWorkerStateException(String, Throwable) - Constructor for exception org.apache.kafka.connect.errors.IllegalWorkerStateException

IllegalWorkerStateException(Throwable) - Constructor for exception org.apache.kafka.connect.errors.IllegalWorkerStateException

importance - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

in(String...) - Static method in class org.apache.kafka.common.config.ConfigDef.CaseInsensitiveValidString

in(String...) - Static method in class org.apache.kafka.common.config.ConfigDef.ValidList

in(String...) - Static method in class org.apache.kafka.common.config.ConfigDef.ValidString

inactivityGap() - Method in class org.apache.kafka.streams.kstream.SessionWindows

Return the specified gap for the session windows in milliseconds.

INCLUDE_CONFIG - Static variable in class org.apache.kafka.common.metrics.JmxReporter

INCLUDE_CONFIG_ALIAS - Static variable in class org.apache.kafka.common.metrics.JmxReporter

includeAuthorizedOperations(boolean) - Method in class org.apache.kafka.clients.admin.DescribeClusterOptions

includeAuthorizedOperations() - Method in class org.apache.kafka.clients.admin.DescribeClusterOptions

Specify if authorized operations should be included in the response.

includeAuthorizedOperations(boolean) - Method in class org.apache.kafka.clients.admin.DescribeConsumerGroupsOptions

includeAuthorizedOperations() - Method in class org.apache.kafka.clients.admin.DescribeConsumerGroupsOptions

includeAuthorizedOperations(boolean) - Method in class org.apache.kafka.clients.admin.DescribeTopicsOptions

includeAuthorizedOperations() - Method in class org.apache.kafka.clients.admin.DescribeTopicsOptions

includeDocumentation() - Method in class org.apache.kafka.clients.admin.DescribeConfigsOptions

Return true if config documentation should be returned in the response.

includeDocumentation(boolean) - Method in class org.apache.kafka.clients.admin.DescribeConfigsOptions

Set to true if config documentation should be returned in the response.

includeSynonyms() - Method in class org.apache.kafka.clients.admin.DescribeConfigsOptions

Return true if synonym configs should be returned in the response.

includeSynonyms(boolean) - Method in class org.apache.kafka.clients.admin.DescribeConfigsOptions

Set to true if synonym configs should be returned in the response.

InconsistentGroupProtocolException - Exception in org.apache.kafka.common.errors

InconsistentGroupProtocolException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InconsistentGroupProtocolException

InconsistentGroupProtocolException(String) - Constructor for exception org.apache.kafka.common.errors.InconsistentGroupProtocolException

InconsistentVoterSetException - Exception in org.apache.kafka.common.errors

InconsistentVoterSetException(String) - Constructor for exception org.apache.kafka.common.errors.InconsistentVoterSetException

InconsistentVoterSetException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InconsistentVoterSetException

increaseTo(int) - Static method in class org.apache.kafka.clients.admin.NewPartitions

Increase the partition count for a topic to the given totalCount.

increaseTo(int, List<List<Integer>>) - Static method in class org.apache.kafka.clients.admin.NewPartitions

Increase the partition count for a topic to the given totalCount assigning the new partitions according to the given newAssignments.

incrementalAlterConfigs(Map<ConfigResource, Collection<AlterConfigOp>>) - Method in interface org.apache.kafka.clients.admin.Admin

Incrementally updates the configuration for the specified resources with default options.

incrementalAlterConfigs(Map<ConfigResource, Collection<AlterConfigOp>>, AlterConfigsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Incrementally update the configuration for the specified resources.

incrementalAlterConfigs(Map<ConfigResource, Collection<AlterConfigOp>>, AlterConfigsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

index() - Method in class org.apache.kafka.connect.data.Field

Get the index of this field within the struct.

INDEX_INTERVAL_BYTES_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

INDEX_INTERVAL_BYTES_DOCS - Static variable in class org.apache.kafka.common.config.TopicConfig

inferSchema(Object) - Static method in class org.apache.kafka.connect.data.Values

If possible infer a schema for the given value.

INFO_LOG_LEVEL - Static variable in class org.apache.kafka.common.config.LogLevelConfig

The INFO level designates informational messages that highlight normal Kafka events at a coarse-grained level

init(Properties) - Method in interface org.apache.kafka.common.MessageFormatter

Deprecated.

Use MessageFormatter.configure(Map) instead, this method is for backward compatibility with the older Formatter interface

init(List<KafkaMetric>) - Method in class org.apache.kafka.common.metrics.JmxReporter

init(List<KafkaMetric>) - Method in interface org.apache.kafka.common.metrics.MetricsReporter

This is called when the reporter is first registered to initially register all existing metrics

init(ProcessorContext) - Method in interface org.apache.kafka.streams.kstream.Transformer

Initialize this transformer.

init(ProcessorContext) - Method in interface org.apache.kafka.streams.kstream.ValueTransformer

Initialize this transformer.

init(ProcessorContext) - Method in interface org.apache.kafka.streams.kstream.ValueTransformerWithKey

Initialize this transformer.

init(ProcessorContext) - Method in class org.apache.kafka.streams.processor.AbstractProcessor

init(ProcessorContext<KOut, VOut>) - Method in interface org.apache.kafka.streams.processor.api.Processor

Initialize this processor with the given context.

init(ProcessorContext) - Method in interface org.apache.kafka.streams.processor.Processor

Initialize this processor with the given context.

init(ProcessorContext, StateStore) - Method in interface org.apache.kafka.streams.processor.StateStore

Deprecated.

Since 2.7.0. Callers should invoke StateStore.init(StateStoreContext, StateStore) instead. Implementers may choose to implement this method for backward compatibility or to throw an informative exception instead.

init(StateStoreContext, StateStore) - Method in interface org.apache.kafka.streams.processor.StateStore

Initializes this state store.

initialize(Subject, CallbackHandler, Map<String, ?>, Map<String, ?>) - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule

initialize(Subject, CallbackHandler, Map<String, ?>, Map<String, ?>) - Method in class org.apache.kafka.common.security.plain.PlainLoginModule

initialize(Subject, CallbackHandler, Map<String, ?>, Map<String, ?>) - Method in class org.apache.kafka.common.security.scram.ScramLoginModule

initialize(ConnectorContext) - Method in class org.apache.kafka.connect.connector.Connector

Initialize this connector, using the provided ConnectorContext to notify the runtime of input configuration changes.

initialize(ConnectorContext, List<Map<String, String>>) - Method in class org.apache.kafka.connect.connector.Connector

Initialize this connector, using the provided ConnectorContext to notify the runtime of input configuration changes and using the provided set of Task configurations.

initialize(SinkTaskContext) - Method in class org.apache.kafka.connect.sink.SinkTask

Initialize the context of this task.

initialize(SourceTaskContext) - Method in class org.apache.kafka.connect.source.SourceTask

Initialize this SourceTask with the specified context object.

Initializer<VA> - Interface in org.apache.kafka.streams.kstream

The Initializer interface for creating an initial value in aggregations.

initialValue - Variable in class org.apache.kafka.common.metrics.stats.SampledStat.Sample

initTransactionException - Variable in class org.apache.kafka.clients.producer.MockProducer

initTransactions() - Method in class org.apache.kafka.clients.producer.KafkaProducer

Needs to be called before any other methods when the transactional.id is set in the configuration.

initTransactions() - Method in class org.apache.kafka.clients.producer.MockProducer

initTransactions() - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.initTransactions()

inMemoryKeyValueStore(String) - Static method in class org.apache.kafka.streams.state.Stores

Create an in-memory KeyValueBytesStoreSupplier.

inMemorySessionStore(String, Duration) - Static method in class org.apache.kafka.streams.state.Stores

Create an in-memory SessionBytesStoreSupplier.

inMemoryWindowStore(String, Duration, Duration, boolean) - Static method in class org.apache.kafka.streams.state.Stores

Create an in-memory WindowBytesStoreSupplier.

inputExtensions() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerExtensionsValidatorCallback

INSTANCE - Static variable in exception org.apache.kafka.common.errors.CoordinatorNotAvailableException

INSTANCE - Static variable in exception org.apache.kafka.common.errors.DisconnectException

inStates(Set<ConsumerGroupState>) - Method in class org.apache.kafka.clients.admin.ListConsumerGroupsOptions

If states is set, only groups in these states will be returned by listConsumerGroups() Otherwise, all groups are returned.

inSyncReplicas() - Method in class org.apache.kafka.common.PartitionInfo

The subset of the replicas that are in sync, that is caught-up to the leader and ready to take over as leader if the leader should fail

int16() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

INT16_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

int32() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

INT32_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

int64() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

INT64_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

int8() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

INT8_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

Integer() - Static method in class org.apache.kafka.common.serialization.Serdes

IntegerDeserializer - Class in org.apache.kafka.common.serialization

IntegerDeserializer() - Constructor for class org.apache.kafka.common.serialization.IntegerDeserializer

IntegerSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.IntegerSerde

IntegerSerializer - Class in org.apache.kafka.common.serialization

IntegerSerializer() - Constructor for class org.apache.kafka.common.serialization.IntegerSerializer

interBrokerEndpoint() - Method in interface org.apache.kafka.server.authorizer.AuthorizerServerInfo

Returns the inter-broker endpoint.

INTERCEPTOR_CLASSES_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

interceptor.classes

INTERCEPTOR_CLASSES_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

interceptor.classes

INTERCEPTOR_CLASSES_DOC - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

INTERCEPTOR_CLASSES_DOC - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

InterfaceStability - Class in org.apache.kafka.common.annotation

Annotation to inform users of how much to rely on a particular package, class or method not changing over time.

InterfaceStability() - Constructor for class org.apache.kafka.common.annotation.InterfaceStability

InterfaceStability.Evolving - Annotation Type in org.apache.kafka.common.annotation

Compatibility may be broken at minor release (i.e.

InterfaceStability.Stable - Annotation Type in org.apache.kafka.common.annotation

Compatibility is maintained in major, minor and patch releases with one exception: compatibility may be broken in a major release (i.e.

InterfaceStability.Unstable - Annotation Type in org.apache.kafka.common.annotation

No guarantee is provided as to reliability or stability across any level of release granularity.

INTERNAL_TASK_ASSIGNOR_CLASS - Static variable in class org.apache.kafka.streams.StreamsConfig.InternalConfig

internalConfig - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

InternalConfig() - Constructor for class org.apache.kafka.streams.StreamsConfig.InternalConfig

internalTopics() - Method in class org.apache.kafka.common.Cluster

InterruptException - Exception in org.apache.kafka.common.errors

An unchecked wrapper for InterruptedException

InterruptException(InterruptedException) - Constructor for exception org.apache.kafka.common.errors.InterruptException

InterruptException(String, InterruptedException) - Constructor for exception org.apache.kafka.common.errors.InterruptException

InterruptException(String) - Constructor for exception org.apache.kafka.common.errors.InterruptException

InvalidCommitOffsetSizeException - Exception in org.apache.kafka.common.errors

InvalidCommitOffsetSizeException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidCommitOffsetSizeException

InvalidCommitOffsetSizeException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidCommitOffsetSizeException

InvalidConfigurationException - Exception in org.apache.kafka.common.errors

InvalidConfigurationException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidConfigurationException

InvalidConfigurationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidConfigurationException

invalidExtensions() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerExtensionsValidatorCallback

InvalidFetchSessionEpochException - Exception in org.apache.kafka.common.errors

InvalidFetchSessionEpochException() - Constructor for exception org.apache.kafka.common.errors.InvalidFetchSessionEpochException

InvalidFetchSessionEpochException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidFetchSessionEpochException

InvalidFetchSizeException - Exception in org.apache.kafka.common.errors

InvalidFetchSizeException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidFetchSizeException

InvalidFetchSizeException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidFetchSizeException

InvalidGroupIdException - Exception in org.apache.kafka.common.errors

InvalidGroupIdException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidGroupIdException

InvalidGroupIdException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidGroupIdException

InvalidMetadataException - Exception in org.apache.kafka.common.errors

An exception that may indicate the client's metadata is out of date

InvalidMetadataException() - Constructor for exception org.apache.kafka.common.errors.InvalidMetadataException

InvalidMetadataException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidMetadataException

InvalidMetadataException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidMetadataException

InvalidMetadataException(Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidMetadataException

InvalidOffsetException - Exception in org.apache.kafka.clients.consumer

Thrown when the offset for a set of partitions is invalid (either undefined or out of range), and no reset policy has been configured.

InvalidOffsetException(String) - Constructor for exception org.apache.kafka.clients.consumer.InvalidOffsetException

InvalidOffsetException - Exception in org.apache.kafka.common.errors

Thrown when the offset for a set of partitions is invalid (either undefined or out of range), and no reset policy has been configured.

InvalidOffsetException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidOffsetException

InvalidOffsetException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidOffsetException

InvalidPartitionsException - Exception in org.apache.kafka.common.errors

InvalidPartitionsException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidPartitionsException

InvalidPartitionsException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidPartitionsException

InvalidPidMappingException - Exception in org.apache.kafka.common.errors

InvalidPidMappingException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidPidMappingException

InvalidPrincipalTypeException - Exception in org.apache.kafka.common.errors

InvalidPrincipalTypeException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidPrincipalTypeException

InvalidPrincipalTypeException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidPrincipalTypeException

InvalidProducerEpochException - Exception in org.apache.kafka.common.errors

This exception indicates that the produce request sent to the partition leader contains a non-matching producer epoch.

InvalidProducerEpochException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidProducerEpochException

InvalidRecordException - Exception in org.apache.kafka.common

InvalidRecordException(String) - Constructor for exception org.apache.kafka.common.InvalidRecordException

InvalidRecordException(String, Throwable) - Constructor for exception org.apache.kafka.common.InvalidRecordException

InvalidReplicaAssignmentException - Exception in org.apache.kafka.common.errors

InvalidReplicaAssignmentException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidReplicaAssignmentException

InvalidReplicaAssignmentException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidReplicaAssignmentException

InvalidReplicationFactorException - Exception in org.apache.kafka.common.errors

InvalidReplicationFactorException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidReplicationFactorException

InvalidReplicationFactorException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidReplicationFactorException

InvalidRequestException - Exception in org.apache.kafka.common.errors

Thrown when a request breaks basic wire protocol rules.

InvalidRequestException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidRequestException

InvalidRequestException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidRequestException

InvalidRequiredAcksException - Exception in org.apache.kafka.common.errors

InvalidRequiredAcksException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidRequiredAcksException

InvalidSessionTimeoutException - Exception in org.apache.kafka.common.errors

InvalidSessionTimeoutException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidSessionTimeoutException

InvalidSessionTimeoutException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidSessionTimeoutException

InvalidStateStoreException - Exception in org.apache.kafka.streams.errors

Indicates that there was a problem when trying to access a StateStore.

InvalidStateStoreException(String) - Constructor for exception org.apache.kafka.streams.errors.InvalidStateStoreException

InvalidStateStoreException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.InvalidStateStoreException

InvalidStateStoreException(Throwable) - Constructor for exception org.apache.kafka.streams.errors.InvalidStateStoreException

InvalidStateStorePartitionException - Exception in org.apache.kafka.streams.errors

Indicates that the specific state store being queried via StoreQueryParameters used a partitioning that is not assigned to this instance.

InvalidStateStorePartitionException(String) - Constructor for exception org.apache.kafka.streams.errors.InvalidStateStorePartitionException

InvalidStateStorePartitionException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.InvalidStateStorePartitionException

InvalidTimestampException - Exception in org.apache.kafka.common.errors

Indicate the timestamp of a record is invalid.

InvalidTimestampException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidTimestampException

InvalidTimestampException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidTimestampException

InvalidTopicException - Exception in org.apache.kafka.common.errors

The client has attempted to perform an operation on an invalid topic.

InvalidTopicException() - Constructor for exception org.apache.kafka.common.errors.InvalidTopicException

InvalidTopicException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidTopicException

InvalidTopicException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidTopicException

InvalidTopicException(Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidTopicException

InvalidTopicException(Set<String>) - Constructor for exception org.apache.kafka.common.errors.InvalidTopicException

invalidTopics() - Method in class org.apache.kafka.common.Cluster

invalidTopics() - Method in exception org.apache.kafka.common.errors.InvalidTopicException

InvalidTxnStateException - Exception in org.apache.kafka.common.errors

InvalidTxnStateException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidTxnStateException

InvalidTxnTimeoutException - Exception in org.apache.kafka.common.errors

The transaction coordinator returns this error code if the timeout received via the InitProducerIdRequest is larger than the `transaction.max.timeout.ms` config value.

InvalidTxnTimeoutException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidTxnTimeoutException

InvalidTxnTimeoutException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidTxnTimeoutException

InvalidUpdateVersionException - Exception in org.apache.kafka.common.errors

InvalidUpdateVersionException(String) - Constructor for exception org.apache.kafka.common.errors.InvalidUpdateVersionException

InvalidUpdateVersionException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.InvalidUpdateVersionException

isBootstrapConfigured() - Method in class org.apache.kafka.common.Cluster

isCancelled() - Method in class org.apache.kafka.common.KafkaFuture

Returns true if this CompletableFuture was cancelled before it completed normally.

isComplete(long, MetricConfig) - Method in class org.apache.kafka.common.metrics.stats.SampledStat.Sample

isCompletedExceptionally() - Method in class org.apache.kafka.common.KafkaFuture

Returns true if this CompletableFuture completed exceptionally, in any way.

isDefault() - Method in class org.apache.kafka.clients.admin.ConfigEntry

Return whether the config value is the default or if it's been explicitly set.

isDefault() - Method in class org.apache.kafka.common.config.ConfigResource

Returns true if this is the default resource of a resource type.

isDone() - Method in class org.apache.kafka.common.KafkaFuture

Returns true if completed in any fashion: normally, exceptionally, or via cancellation.

isEmpty() - Method in class org.apache.kafka.clients.consumer.ConsumerRecords

isEmpty() - Method in class org.apache.kafka.common.Node

Check whether this node is empty, which may be the case if noNode() is used as a placeholder in a response payload with an error.

isEmpty() - Method in class org.apache.kafka.connect.header.ConnectHeaders

isEmpty() - Method in interface org.apache.kafka.connect.header.Headers

Determine whether this object has no headers.

isEmpty() - Method in class org.apache.kafka.streams.TestOutputTopic

Verify if the topic queue is empty.

isFuture() - Method in class org.apache.kafka.clients.admin.ReplicaInfo

Whether this replica has been created by a AlterReplicaLogDirsRequest but not yet replaced the current replica on the broker.

isInternal() - Method in class org.apache.kafka.clients.admin.TopicDescription

Whether the topic is internal to Kafka.

isInternal() - Method in class org.apache.kafka.clients.admin.TopicListing

Whether the topic is internal to Kafka.

isInternalTopic(String) - Method in interface org.apache.kafka.connect.mirror.ReplicationPolicy

Internal topics are never replicated.

isNext(String, boolean) - Method in class org.apache.kafka.connect.data.Values.Parser

ISOLATION_LEVEL_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

isolation.level

ISOLATION_LEVEL_DOC - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

isolationLevel() - Method in class org.apache.kafka.clients.admin.ListOffsetsOptions

IsolationLevel - Enum in org.apache.kafka.common

isOpen() - Method in interface org.apache.kafka.streams.processor.StateStore

Is this store open for reading and writing

isOptional() - Method in class org.apache.kafka.connect.data.ConnectSchema

isOptional() - Method in interface org.apache.kafka.connect.data.Schema

isOptional() - Method in class org.apache.kafka.connect.data.SchemaBuilder

isPrimitive() - Method in enum org.apache.kafka.connect.data.Schema.Type

isr() - Method in class org.apache.kafka.common.TopicPartitionInfo

Return the in-sync replicas of the partition.

isReadOnly() - Method in class org.apache.kafka.clients.admin.ConfigEntry

Return whether the config is read-only and cannot be updated.

isRunningOrRebalancing() - Method in enum org.apache.kafka.streams.KafkaStreams.State

isSensitive() - Method in class org.apache.kafka.clients.admin.ConfigEntry

Return whether the config value is sensitive.

isSimpleConsumerGroup() - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

If consumer group is simple or not.

isSimpleConsumerGroup() - Method in class org.apache.kafka.clients.admin.ConsumerGroupListing

If Consumer Group is simple or not.

isSpecific() - Method in enum org.apache.kafka.common.resource.PatternType

issueTimestamp() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

isUnknown() - Method in class org.apache.kafka.common.acl.AccessControlEntry

Return true if this AclResource has any UNKNOWN components.

isUnknown() - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

Return true if there are any UNKNOWN components.

isUnknown() - Method in class org.apache.kafka.common.acl.AclBinding

isUnknown() - Method in class org.apache.kafka.common.acl.AclBindingFilter

isUnknown() - Method in enum org.apache.kafka.common.acl.AclOperation

Return true if this operation is UNKNOWN.

isUnknown() - Method in enum org.apache.kafka.common.acl.AclPermissionType

Return true if this permission type is UNKNOWN.

isUnknown() - Method in enum org.apache.kafka.common.resource.PatternType

isUnknown() - Method in class org.apache.kafka.common.resource.Resource

Return true if this Resource has any UNKNOWN components.

isUnknown() - Method in class org.apache.kafka.common.resource.ResourceFilter

Return true if this ResourceFilter has any UNKNOWN components.

isUnknown() - Method in class org.apache.kafka.common.resource.ResourcePattern

isUnknown() - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

isUnknown() - Method in enum org.apache.kafka.common.resource.ResourceType

Return whether this resource type is UNKNOWN.

isUpperBound() - Method in class org.apache.kafka.common.metrics.Quota

isValidTransition(KafkaStreams.State) - Method in enum org.apache.kafka.streams.KafkaStreams.State

iterations() - Method in class org.apache.kafka.clients.admin.ScramCredentialInfo

iterations() - Method in class org.apache.kafka.common.security.scram.ScramCredential

Number of iterations used to process this credential using the SCRAM algorithm.

iterator() - Method in class org.apache.kafka.clients.consumer.ConsumerRecords

iterator() - Method in class org.apache.kafka.connect.header.ConnectHeaders

J

JmxReporter - Class in org.apache.kafka.common.metrics

Register metrics in JMX as dynamic mbeans based on the metric names

JmxReporter() - Constructor for class org.apache.kafka.common.metrics.JmxReporter

JmxReporter(String) - Constructor for class org.apache.kafka.common.metrics.JmxReporter

Deprecated.

Since 2.6.0. Use JmxReporter.JmxReporter() Initialize JmxReporter with JmxReporter.contextChange(MetricsContext) Populate prefix by adding _namespace/prefix key value pair to MetricsContext

join(KStream<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, JoinWindows) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with another KStream's records using windowed inner equi join with default serializers and deserializers.

join(KStream<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, JoinWindows, Joined<K, V, VO>) - Method in interface org.apache.kafka.streams.kstream.KStream

Deprecated.

since 2.4. Use KStream.join(KStream, ValueJoiner, JoinWindows, StreamJoined) instead.

join(KStream<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, JoinWindows, StreamJoined<K, V, VO>) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with another KStream's records using windowed inner equi join using the StreamJoined instance for configuration of the key serde, this stream's value serde, the other stream's value serde, and used state stores.

join(KTable<K, VT>, ValueJoiner<? super V, ? super VT, ? extends VR>) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with KTable's records using non-windowed inner equi join with default serializers and deserializers.

join(KTable<K, VT>, ValueJoiner<? super V, ? super VT, ? extends VR>, Joined<K, V, VT>) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with KTable's records using non-windowed inner equi join with default serializers and deserializers.

join(GlobalKTable<GK, GV>, KeyValueMapper<? super K, ? super V, ? extends GK>, ValueJoiner<? super V, ? super GV, ? extends RV>) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with GlobalKTable's records using non-windowed inner equi join.

join(GlobalKTable<GK, GV>, KeyValueMapper<? super K, ? super V, ? extends GK>, ValueJoiner<? super V, ? super GV, ? extends RV>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with GlobalKTable's records using non-windowed inner equi join.

join(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable's records using non-windowed inner equi join, with default serializers, deserializers, and state store.

join(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable's records using non-windowed inner equi join, with default serializers, deserializers, and state store.

join(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable's records using non-windowed inner equi join, with the Materialized instance for configuration of the key serde, the result table's value serde, and state store.

join(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, Named, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable's records using non-windowed inner equi join, with the Materialized instance for configuration of the key serde, the result table's value serde, and state store.

join(KTable<KO, VO>, Function<V, KO>, ValueJoiner<V, VO, VR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable using non-windowed inner join.

join(KTable<KO, VO>, Function<V, KO>, ValueJoiner<V, VO, VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable using non-windowed inner join.

join(KTable<KO, VO>, Function<V, KO>, ValueJoiner<V, VO, VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable using non-windowed inner join.

join(KTable<KO, VO>, Function<V, KO>, ValueJoiner<V, VO, VR>, Named, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable using non-windowed inner join.

Joined<K,V,VO> - Class in org.apache.kafka.streams.kstream

The Joined class represents optional params that can be passed to KStream#join(KTable,...) and KStream#leftJoin(KTable,...) operations.

Joined(Joined<K, V, VO>) - Constructor for class org.apache.kafka.streams.kstream.Joined

JoinWindows - Class in org.apache.kafka.streams.kstream

The window specifications used for joins.

K

KafkaAdminClient - Class in org.apache.kafka.clients.admin

The default implementation of Admin.

KafkaClientSupplier - Interface in org.apache.kafka.streams

KafkaClientSupplier can be used to provide custom Kafka clients to a KafkaStreams instance.

kafkaClusterId() - Method in interface org.apache.kafka.connect.health.ConnectClusterDetails

Get the cluster ID of the Kafka cluster backing this Connect cluster.

KafkaConsumer<K,V> - Class in org.apache.kafka.clients.consumer

A client that consumes records from a Kafka cluster.

KafkaConsumer(Map<String, Object>) - Constructor for class org.apache.kafka.clients.consumer.KafkaConsumer

A consumer is instantiated by providing a set of key-value pairs as configuration.

KafkaConsumer(Properties) - Constructor for class org.apache.kafka.clients.consumer.KafkaConsumer

A consumer is instantiated by providing a Properties object as configuration.

KafkaConsumer(Properties, Deserializer<K>, Deserializer<V>) - Constructor for class org.apache.kafka.clients.consumer.KafkaConsumer

A consumer is instantiated by providing a Properties object as configuration, and a key and a value Deserializer.

KafkaConsumer(Map<String, Object>, Deserializer<K>, Deserializer<V>) - Constructor for class org.apache.kafka.clients.consumer.KafkaConsumer

A consumer is instantiated by providing a set of key-value pairs as configuration, and a key and a value Deserializer.

KafkaException - Exception in org.apache.kafka.common

The base class of all other Kafka exceptions

KafkaException(String, Throwable) - Constructor for exception org.apache.kafka.common.KafkaException

KafkaException(String) - Constructor for exception org.apache.kafka.common.KafkaException

KafkaException(Throwable) - Constructor for exception org.apache.kafka.common.KafkaException

KafkaException() - Constructor for exception org.apache.kafka.common.KafkaException

KafkaFuture<T> - Class in org.apache.kafka.common

A flexible future which supports call chaining and other asynchronous programming patterns.

KafkaFuture() - Constructor for class org.apache.kafka.common.KafkaFuture

KafkaFuture.BaseFunction<A,B> - Interface in org.apache.kafka.common

A function which takes objects of type A and returns objects of type B.

KafkaFuture.BiConsumer<A,B> - Interface in org.apache.kafka.common

A consumer of two different types of object.

KafkaFuture.Function<A,B> - Class in org.apache.kafka.common

A function which takes objects of type A and returns objects of type B.

KafkaMetric - Class in org.apache.kafka.common.metrics

KafkaMetric(Object, MetricName, MetricValueProvider<?>, MetricConfig, Time) - Constructor for class org.apache.kafka.common.metrics.KafkaMetric

KafkaMetricsContext - Class in org.apache.kafka.common.metrics

A implementation of MetricsContext, it encapsulates required metrics context properties for Kafka services and clients

KafkaMetricsContext(String) - Constructor for class org.apache.kafka.common.metrics.KafkaMetricsContext

Create a MetricsContext with namespace, no service or client properties

KafkaMetricsContext(String, Map<String, ?>) - Constructor for class org.apache.kafka.common.metrics.KafkaMetricsContext

Create a MetricsContext with namespace, service or client properties

kafkaOffset() - Method in class org.apache.kafka.connect.sink.SinkRecord

kafkaPartition() - Method in class org.apache.kafka.connect.connector.ConnectRecord

KafkaPrincipal - Class in org.apache.kafka.common.security.auth

Principals in Kafka are defined by a type and a name.

KafkaPrincipal(String, String) - Constructor for class org.apache.kafka.common.security.auth.KafkaPrincipal

KafkaPrincipalBuilder - Interface in org.apache.kafka.common.security.auth

Pluggable principal builder interface which supports both SSL authentication through SslAuthenticationContext and SASL through SaslAuthenticationContext.

KafkaProducer<K,V> - Class in org.apache.kafka.clients.producer

A Kafka client that publishes records to the Kafka cluster.

KafkaProducer(Map<String, Object>) - Constructor for class org.apache.kafka.clients.producer.KafkaProducer

A producer is instantiated by providing a set of key-value pairs as configuration.

KafkaProducer(Map<String, Object>, Serializer<K>, Serializer<V>) - Constructor for class org.apache.kafka.clients.producer.KafkaProducer

A producer is instantiated by providing a set of key-value pairs as configuration, a key and a value Serializer.

KafkaProducer(Properties) - Constructor for class org.apache.kafka.clients.producer.KafkaProducer

A producer is instantiated by providing a set of key-value pairs as configuration.

KafkaProducer(Properties, Serializer<K>, Serializer<V>) - Constructor for class org.apache.kafka.clients.producer.KafkaProducer

A producer is instantiated by providing a set of key-value pairs as configuration, a key and a value Serializer.

KafkaStorageException - Exception in org.apache.kafka.common.errors

Miscellaneous disk-related IOException occurred when handling a request.

KafkaStorageException() - Constructor for exception org.apache.kafka.common.errors.KafkaStorageException

KafkaStorageException(String) - Constructor for exception org.apache.kafka.common.errors.KafkaStorageException

KafkaStorageException(Throwable) - Constructor for exception org.apache.kafka.common.errors.KafkaStorageException

KafkaStorageException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.KafkaStorageException

KafkaStreams - Class in org.apache.kafka.streams

A Kafka client that allows for performing continuous computation on input coming from one or more input topics and sends output to zero, one, or more output topics.

KafkaStreams(Topology, Properties) - Constructor for class org.apache.kafka.streams.KafkaStreams

Create a KafkaStreams instance.

KafkaStreams(Topology, Properties, KafkaClientSupplier) - Constructor for class org.apache.kafka.streams.KafkaStreams

Create a KafkaStreams instance.

KafkaStreams(Topology, Properties, Time) - Constructor for class org.apache.kafka.streams.KafkaStreams

Create a KafkaStreams instance.

KafkaStreams(Topology, Properties, KafkaClientSupplier, Time) - Constructor for class org.apache.kafka.streams.KafkaStreams

Create a KafkaStreams instance.

KafkaStreams(Topology, StreamsConfig) - Constructor for class org.apache.kafka.streams.KafkaStreams

Deprecated.

use KafkaStreams.KafkaStreams(Topology, Properties) instead

KafkaStreams(Topology, StreamsConfig, KafkaClientSupplier) - Constructor for class org.apache.kafka.streams.KafkaStreams

Deprecated.

use KafkaStreams.KafkaStreams(Topology, Properties, KafkaClientSupplier) instead

KafkaStreams(Topology, StreamsConfig, Time) - Constructor for class org.apache.kafka.streams.KafkaStreams

Deprecated.

use KafkaStreams.KafkaStreams(Topology, Properties, Time) instead

KafkaStreams.State - Enum in org.apache.kafka.streams

Kafka Streams states are the possible state that a Kafka Streams instance can be in.

KafkaStreams.StateListener - Interface in org.apache.kafka.streams

Listen to KafkaStreams.State change events.

key() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The key (or null if no key is specified)

key() - Method in class org.apache.kafka.clients.producer.ProducerRecord

key() - Method in interface org.apache.kafka.common.header.Header

key() - Method in class org.apache.kafka.connect.connector.ConnectRecord

key() - Method in interface org.apache.kafka.connect.header.Header

The header's key, which is not necessarily unique within the set of headers on a Kafka message.

key - Variable in class org.apache.kafka.streams.KeyValue

The key of the key-value pair.

key() - Method in class org.apache.kafka.streams.kstream.Windowed

Return the key of the window.

key() - Method in class org.apache.kafka.streams.processor.api.Record

The key of the record.

key() - Method in class org.apache.kafka.streams.test.TestRecord

KEY_DESERIALIZER_CLASS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

key.deserializer

KEY_DESERIALIZER_CLASS_DOC - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

KEY_SCHEMA - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

KEY_SCHEMA - Static variable in class org.apache.kafka.connect.mirror.Heartbeat

KEY_SERIALIZER_CLASS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

key.serializer

KEY_SERIALIZER_CLASS_DOC - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

keyDeserializer() - Method in class org.apache.kafka.streams.state.StateSerdes

Return the key deserializer.

keyFrom(byte[]) - Method in class org.apache.kafka.streams.state.StateSerdes

Deserialize the key from raw bytes.

KeyQueryMetadata - Class in org.apache.kafka.streams

Represents all the metadata related to a key, where a particular key resides in a KafkaStreams application.

KeyQueryMetadata(HostInfo, Set<HostInfo>, int) - Constructor for class org.apache.kafka.streams.KeyQueryMetadata

keySchema() - Method in class org.apache.kafka.connect.connector.ConnectRecord

keySchema() - Method in class org.apache.kafka.connect.data.ConnectSchema

keySchema() - Method in interface org.apache.kafka.connect.data.Schema

Get the key schema for this map schema.

keySchema() - Method in class org.apache.kafka.connect.data.SchemaBuilder

keySerde - Variable in class org.apache.kafka.streams.kstream.Consumed

keySerde - Variable in class org.apache.kafka.streams.kstream.Grouped

keySerde(Serde<K>) - Static method in class org.apache.kafka.streams.kstream.Grouped

Create a Grouped instance with the provided keySerde.

keySerde - Variable in class org.apache.kafka.streams.kstream.Joined

keySerde(Serde<K>) - Static method in class org.apache.kafka.streams.kstream.Joined

Create an instance of Joined with a key Serde.

keySerde() - Method in class org.apache.kafka.streams.kstream.Joined

keySerde - Variable in class org.apache.kafka.streams.kstream.Materialized

keySerde - Variable in class org.apache.kafka.streams.kstream.Produced

keySerde(Serde<K>) - Static method in class org.apache.kafka.streams.kstream.Produced

Create a Produced instance with provided keySerde.

keySerde - Variable in class org.apache.kafka.streams.kstream.Repartitioned

keySerde - Variable in class org.apache.kafka.streams.kstream.Serialized

Deprecated.

keySerde - Variable in class org.apache.kafka.streams.kstream.StreamJoined

keySerde() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

keySerde() - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Returns the default key serde.

keySerde() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

keySerde() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the default key serde.

keySerde() - Method in interface org.apache.kafka.streams.processor.StateStoreContext

Returns the default key serde.

keySerde() - Method in class org.apache.kafka.streams.state.StateSerdes

Return the key serde.

keySerializer() - Method in class org.apache.kafka.streams.state.StateSerdes

Return the key serializer.

keystore() - Method in interface org.apache.kafka.common.security.auth.SslEngineFactory

Returns keystore configured for this factory.

KeyValue<K,V> - Class in org.apache.kafka.streams

A key-value pair defined for a single Kafka Streams record.

KeyValue(K, V) - Constructor for class org.apache.kafka.streams.KeyValue

Create a new key-value pair.

keyValue() - Method in class org.apache.kafka.streams.processor.MockProcessorContext.CapturedForward

The data forwarded.

KeyValueBytesStoreSupplier - Interface in org.apache.kafka.streams.state

A store supplier that can be used to create one or more KeyValueStore<Byte, byte[]> instances of type <Byte, byte[]>.

KeyValueIterator<K,V> - Interface in org.apache.kafka.streams.state

Iterator interface of KeyValue.

KeyValueMapper<K,V,VR> - Interface in org.apache.kafka.streams.kstream

The KeyValueMapper interface for mapping a key-value pair to a new value of arbitrary type.

KeyValueStore<K,V> - Interface in org.apache.kafka.streams.state

A key-value store that supports put/get/delete and range queries.

keyValueStore() - Static method in class org.apache.kafka.streams.state.QueryableStoreTypes

A QueryableStoreType that accepts ReadOnlyKeyValueStore.

keyValueStoreBuilder(KeyValueBytesStoreSupplier, Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.state.Stores

Creates a StoreBuilder that can be used to build a KeyValueStore.

KGroupedStream<K,V> - Interface in org.apache.kafka.streams.kstream

KGroupedStream is an abstraction of a grouped record stream of KeyValue pairs.

KGroupedTable<K,V> - Interface in org.apache.kafka.streams.kstream

KGroupedTable is an abstraction of a re-grouped changelog stream from a primary-keyed table, usually on a different grouping key than the original primary key.

KStream<K,V> - Interface in org.apache.kafka.streams.kstream

KStream is an abstraction of a record stream of KeyValue pairs, i.e., each record is an independent entity/event in the real world.

KTable<K,V> - Interface in org.apache.kafka.streams.kstream

KTable is an abstraction of a changelog stream from a primary-keyed table.

L

label - Variable in class org.apache.kafka.streams.kstream.Printed

LagInfo - Class in org.apache.kafka.streams

Encapsulates information about lag, at a store partition replica (active or standby).

lastHeader(String) - Method in interface org.apache.kafka.common.header.Headers

Returns just one (the very last) header for the given key, if present.

lastPollTimeout() - Method in class org.apache.kafka.clients.consumer.MockConsumer

lastWindowMs - Variable in class org.apache.kafka.common.metrics.stats.SampledStat.Sample

lastWithName(String) - Method in class org.apache.kafka.connect.header.ConnectHeaders

lastWithName(String) - Method in interface org.apache.kafka.connect.header.Headers

Return the last Header with the specified key.

latest() - Static method in class org.apache.kafka.clients.admin.OffsetSpec

Used to retrieve the latest offset of a partition

LatestSpec() - Constructor for class org.apache.kafka.clients.admin.OffsetSpec.LatestSpec

leader() - Method in class org.apache.kafka.common.PartitionInfo

The node id of the node currently acting as a leader for this partition or null if there is no leader

leader() - Method in class org.apache.kafka.common.TopicPartitionInfo

Return the leader of the partition or null if there is none.

leaderEpoch() - Method in class org.apache.kafka.clients.admin.ListOffsetsResult.ListOffsetsResultInfo

leaderEpoch() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

Get the leader epoch for the record if available

leaderEpoch() - Method in class org.apache.kafka.clients.consumer.OffsetAndMetadata

Get the leader epoch of the previously consumed record (if one is known).

leaderEpoch() - Method in class org.apache.kafka.clients.consumer.OffsetAndTimestamp

Get the leader epoch corresponding to the offset that was found (if one exists).

leaderFor(TopicPartition) - Method in class org.apache.kafka.common.Cluster

Get the current leader for the given topic-partition

LeaderNotAvailableException - Exception in org.apache.kafka.common.errors

There is no currently available leader for the given partition (either because a leadership election is in progress or because all replicas are down).

LeaderNotAvailableException(String) - Constructor for exception org.apache.kafka.common.errors.LeaderNotAvailableException

LeaderNotAvailableException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.LeaderNotAvailableException

leftJoin(KStream<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, JoinWindows) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with another KStream's records using windowed left equi join with default serializers and deserializers.

leftJoin(KStream<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, JoinWindows, Joined<K, V, VO>) - Method in interface org.apache.kafka.streams.kstream.KStream

Deprecated.

since 2.4. Use KStream.leftJoin(KStream, ValueJoiner, JoinWindows, StreamJoined) instead.

leftJoin(KStream<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, JoinWindows, StreamJoined<K, V, VO>) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with another KStream's records using windowed left equi join using the StreamJoined instance for configuration of the key serde, this stream's value serde, the other stream's value serde, and used state stores.

leftJoin(KTable<K, VT>, ValueJoiner<? super V, ? super VT, ? extends VR>) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with KTable's records using non-windowed left equi join with default serializers and deserializers.

leftJoin(KTable<K, VT>, ValueJoiner<? super V, ? super VT, ? extends VR>, Joined<K, V, VT>) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with KTable's records using non-windowed left equi join with default serializers and deserializers.

leftJoin(GlobalKTable<GK, GV>, KeyValueMapper<? super K, ? super V, ? extends GK>, ValueJoiner<? super V, ? super GV, ? extends RV>) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with GlobalKTable's records using non-windowed left equi join.

leftJoin(GlobalKTable<GK, GV>, KeyValueMapper<? super K, ? super V, ? extends GK>, ValueJoiner<? super V, ? super GV, ? extends RV>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with GlobalKTable's records using non-windowed left equi join.

leftJoin(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable (left input) with another KTable's (right input) records using non-windowed left equi join, with default serializers, deserializers, and state store.

leftJoin(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable (left input) with another KTable's (right input) records using non-windowed left equi join, with default serializers, deserializers, and state store.

leftJoin(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable (left input) with another KTable's (right input) records using non-windowed left equi join, with the Materialized instance for configuration of the key serde, the result table's value serde, and state store.

leftJoin(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, Named, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable (left input) with another KTable's (right input) records using non-windowed left equi join, with the Materialized instance for configuration of the key serde, the result table's value serde, and state store.

leftJoin(KTable<KO, VO>, Function<V, KO>, ValueJoiner<V, VO, VR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable using non-windowed left join.

leftJoin(KTable<KO, VO>, Function<V, KO>, ValueJoiner<V, VO, VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable using non-windowed left join.

leftJoin(KTable<KO, VO>, Function<V, KO>, ValueJoiner<V, VO, VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable using non-windowed left join.

leftJoin(KTable<KO, VO>, Function<V, KO>, ValueJoiner<V, VO, VR>, Named, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable with another KTable using non-windowed left join.

lifetimeMs() - Method in interface org.apache.kafka.common.security.oauthbearer.OAuthBearerToken

The token's lifetime, expressed as the number of milliseconds since the epoch, as per RFC 6749 Section 1.4

LinearBinScheme(int, double) - Constructor for class org.apache.kafka.common.metrics.stats.Histogram.LinearBinScheme

Create a linear bin scheme with the specified number of bins and the maximum value to be counted in the bins.

LINGER_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

linger.ms

listConsumerGroupOffsets(String, ListConsumerGroupOffsetsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

List the consumer group offsets available in the cluster.

listConsumerGroupOffsets(String) - Method in interface org.apache.kafka.clients.admin.Admin

List the consumer group offsets available in the cluster with the default options.

listConsumerGroupOffsets(String, ListConsumerGroupOffsetsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

ListConsumerGroupOffsetsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.listConsumerGroupOffsets(String).

ListConsumerGroupOffsetsOptions() - Constructor for class org.apache.kafka.clients.admin.ListConsumerGroupOffsetsOptions

ListConsumerGroupOffsetsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.listConsumerGroupOffsets(String) call.

listConsumerGroups(ListConsumerGroupsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

List the consumer groups available in the cluster.

listConsumerGroups() - Method in interface org.apache.kafka.clients.admin.Admin

List the consumer groups available in the cluster with the default options.

listConsumerGroups(ListConsumerGroupsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

ListConsumerGroupsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.listConsumerGroups().

ListConsumerGroupsOptions() - Constructor for class org.apache.kafka.clients.admin.ListConsumerGroupsOptions

ListConsumerGroupsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.listConsumerGroups() call.

listenerName() - Method in class org.apache.kafka.common.Endpoint

Returns the listener name of this endpoint.

listenerName() - Method in interface org.apache.kafka.common.security.auth.AuthenticationContext

Name of the listener used for the connection

listenerName() - Method in class org.apache.kafka.common.security.auth.PlaintextAuthenticationContext

listenerName() - Method in class org.apache.kafka.common.security.auth.SaslAuthenticationContext

listenerName() - Method in class org.apache.kafka.common.security.auth.SslAuthenticationContext

listenerName() - Method in interface org.apache.kafka.server.authorizer.AuthorizableRequestContext

Returns name of listener on which request was received.

ListenerNotFoundException - Exception in org.apache.kafka.common.errors

The leader does not have an endpoint corresponding to the listener on which metadata was requested.

ListenerNotFoundException(String) - Constructor for exception org.apache.kafka.common.errors.ListenerNotFoundException

ListenerNotFoundException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.ListenerNotFoundException

listings() - Method in class org.apache.kafka.clients.admin.ListTopicsResult

Return a future which yields a collection of TopicListing objects.

listInternal(boolean) - Method in class org.apache.kafka.clients.admin.ListTopicsOptions

Set whether we should list internal topics.

listOffsets(Map<TopicPartition, OffsetSpec>) - Method in interface org.apache.kafka.clients.admin.Admin

List offset for the specified partitions and OffsetSpec.

listOffsets(Map<TopicPartition, OffsetSpec>, ListOffsetsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

List offset for the specified partitions.

listOffsets(Map<TopicPartition, OffsetSpec>, ListOffsetsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

ListOffsetsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.listOffsets(Map).

ListOffsetsOptions() - Constructor for class org.apache.kafka.clients.admin.ListOffsetsOptions

ListOffsetsOptions(IsolationLevel) - Constructor for class org.apache.kafka.clients.admin.ListOffsetsOptions

ListOffsetsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.listOffsets(Map) call.

ListOffsetsResult(Map<TopicPartition, KafkaFuture<ListOffsetsResult.ListOffsetsResultInfo>>) - Constructor for class org.apache.kafka.clients.admin.ListOffsetsResult

ListOffsetsResult.ListOffsetsResultInfo - Class in org.apache.kafka.clients.admin

ListOffsetsResultInfo(long, long, Optional<Integer>) - Constructor for class org.apache.kafka.clients.admin.ListOffsetsResult.ListOffsetsResultInfo

listPartitionReassignments() - Method in interface org.apache.kafka.clients.admin.Admin

List all of the current partition reassignments This is a convenience method for Admin.listPartitionReassignments(ListPartitionReassignmentsOptions) with default options.

listPartitionReassignments(Set<TopicPartition>) - Method in interface org.apache.kafka.clients.admin.Admin

List the current reassignments for the given partitions This is a convenience method for Admin.listPartitionReassignments(Set, ListPartitionReassignmentsOptions) with default options.

listPartitionReassignments(Set<TopicPartition>, ListPartitionReassignmentsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

List the current reassignments for the given partitions

listPartitionReassignments(ListPartitionReassignmentsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

List all of the current partition reassignments

listPartitionReassignments(Optional<Set<TopicPartition>>, ListPartitionReassignmentsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

listPartitionReassignments(Optional<Set<TopicPartition>>, ListPartitionReassignmentsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

ListPartitionReassignmentsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.listPartitionReassignments(ListPartitionReassignmentsOptions) The API of this class is evolving.

ListPartitionReassignmentsOptions() - Constructor for class org.apache.kafka.clients.admin.ListPartitionReassignmentsOptions

ListPartitionReassignmentsResult - Class in org.apache.kafka.clients.admin

The result of Admin.listPartitionReassignments(ListPartitionReassignmentsOptions).

listTopics() - Method in interface org.apache.kafka.clients.admin.Admin

List the topics available in the cluster with the default options.

listTopics(ListTopicsOptions) - Method in interface org.apache.kafka.clients.admin.Admin

List the topics available in the cluster.

listTopics(ListTopicsOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

listTopics() - Method in interface org.apache.kafka.clients.consumer.Consumer

listTopics(Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

listTopics() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get metadata about partitions for all topics that the user is authorized to view.

listTopics(Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get metadata about partitions for all topics that the user is authorized to view.

listTopics() - Method in class org.apache.kafka.clients.consumer.MockConsumer

listTopics(Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

ListTopicsOptions - Class in org.apache.kafka.clients.admin

Options for Admin.listTopics().

ListTopicsOptions() - Constructor for class org.apache.kafka.clients.admin.ListTopicsOptions

ListTopicsResult - Class in org.apache.kafka.clients.admin

The result of the Admin.listTopics() call.

localThreadsMetadata() - Method in class org.apache.kafka.streams.KafkaStreams

Returns runtime information about the local threads of this KafkaStreams instance.

LockException - Exception in org.apache.kafka.streams.errors

Indicates that the state store directory lock could not be acquired because another thread holds the lock.

LockException(String) - Constructor for exception org.apache.kafka.streams.errors.LockException

LockException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.LockException

LockException(Throwable) - Constructor for exception org.apache.kafka.streams.errors.LockException

LOG - Static variable in interface org.apache.kafka.streams.state.RocksDBConfigSetter

LogAndContinueExceptionHandler - Class in org.apache.kafka.streams.errors

Deserialization handler that logs a deserialization exception and then signals the processing pipeline to continue processing more records.

LogAndContinueExceptionHandler() - Constructor for class org.apache.kafka.streams.errors.LogAndContinueExceptionHandler

LogAndFailExceptionHandler - Class in org.apache.kafka.streams.errors

Deserialization handler that logs a deserialization exception and then signals the processing pipeline to stop processing more records and fail.

LogAndFailExceptionHandler() - Constructor for class org.apache.kafka.streams.errors.LogAndFailExceptionHandler

LogAndSkipOnInvalidTimestamp - Class in org.apache.kafka.streams.processor

Retrieves embedded metadata timestamps from Kafka messages.

LogAndSkipOnInvalidTimestamp() - Constructor for class org.apache.kafka.streams.processor.LogAndSkipOnInvalidTimestamp

logConfig() - Method in interface org.apache.kafka.streams.state.StoreBuilder

Returns a Map containing any log configs that will be used when creating the changelog for the StateStore.

LogDirDescription - Class in org.apache.kafka.clients.admin

A description of a log directory on a particular broker.

LogDirDescription(ApiException, Map<TopicPartition, ReplicaInfo>) - Constructor for class org.apache.kafka.clients.admin.LogDirDescription

LogDirNotFoundException - Exception in org.apache.kafka.common.errors

Thrown when a request is made for a log directory that is not present on the broker

LogDirNotFoundException(String) - Constructor for exception org.apache.kafka.common.errors.LogDirNotFoundException

LogDirNotFoundException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.LogDirNotFoundException

LogDirNotFoundException(Throwable) - Constructor for exception org.apache.kafka.common.errors.LogDirNotFoundException

loggingEnabled - Variable in class org.apache.kafka.streams.kstream.Materialized

loggingEnabled() - Method in interface org.apache.kafka.streams.state.StoreBuilder

LOGICAL_NAME - Static variable in class org.apache.kafka.connect.data.Date

LOGICAL_NAME - Static variable in class org.apache.kafka.connect.data.Decimal

LOGICAL_NAME - Static variable in class org.apache.kafka.connect.data.Time

LOGICAL_NAME - Static variable in class org.apache.kafka.connect.data.Timestamp

logIfAllowed() - Method in class org.apache.kafka.server.authorizer.Action

Indicates if audit logs tracking ALLOWED access should include this action if result is ALLOWED.

logIfDenied() - Method in class org.apache.kafka.server.authorizer.Action

Indicates if audit logs tracking DENIED access should include this action if result is DENIED.

Login - Interface in org.apache.kafka.common.security.auth

Login interface for authentication.

login() - Method in interface org.apache.kafka.common.security.auth.Login

Performs login for each login module specified for the login context of this instance.

login() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule

login() - Method in class org.apache.kafka.common.security.plain.PlainLoginModule

login() - Method in class org.apache.kafka.common.security.scram.ScramLoginModule

LogLevelConfig - Class in org.apache.kafka.common.config

This class holds definitions for log level configurations related to Kafka's application logging.

LogLevelConfig() - Constructor for class org.apache.kafka.common.config.LogLevelConfig

logout() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule

logout() - Method in class org.apache.kafka.common.security.plain.PlainLoginModule

logout() - Method in class org.apache.kafka.common.security.scram.ScramLoginModule

LogTruncationException - Exception in org.apache.kafka.clients.consumer

In the event of an unclean leader election, the log will be truncated, previously committed data will be lost, and new data will be written over these offsets.

LogTruncationException(String, Map<TopicPartition, Long>, Map<TopicPartition, OffsetAndMetadata>) - Constructor for exception org.apache.kafka.clients.consumer.LogTruncationException

logUnused() - Method in class org.apache.kafka.common.config.AbstractConfig

Log warnings for any unused configurations

Long() - Static method in class org.apache.kafka.common.serialization.Serdes

LongDeserializer - Class in org.apache.kafka.common.serialization

LongDeserializer() - Constructor for class org.apache.kafka.common.serialization.LongDeserializer

LongSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.LongSerde

LongSerializer - Class in org.apache.kafka.common.serialization

LongSerializer() - Constructor for class org.apache.kafka.common.serialization.LongSerializer

lowerBound(double) - Static method in class org.apache.kafka.common.metrics.Quota

lowWatermark() - Method in class org.apache.kafka.clients.admin.DeletedRecords

Return the "low watermark" for the topic partition on which the deletion was executed

lowWatermarks() - Method in class org.apache.kafka.clients.admin.DeleteRecordsResult

Return a map from topic partition to futures which can be used to check the status of individual deletions.

lruMap(String, int) - Static method in class org.apache.kafka.streams.state.Stores

Create a LRU Map KeyValueBytesStoreSupplier.

M

main(String[]) - Static method in class org.apache.kafka.clients.admin.AdminClientConfig

main(String[]) - Static method in class org.apache.kafka.clients.consumer.ConsumerConfig

main(String[]) - Static method in class org.apache.kafka.clients.producer.ProducerConfig

main(String[]) - Static method in class org.apache.kafka.streams.StreamsConfig

MAIN_CONSUMER_PREFIX - Static variable in class org.apache.kafka.streams.StreamsConfig

Prefix used to override consumer configs for the main consumer client from the general consumer client configs.

mainConsumerPrefix(String) - Static method in class org.apache.kafka.streams.StreamsConfig

Prefix a property with StreamsConfig.MAIN_CONSUMER_PREFIX.

maintainMs() - Method in class org.apache.kafka.streams.kstream.JoinWindows

Deprecated.

since 2.1. This function should not be used anymore, since JoinWindows.until(long) is deprecated in favor of JoinWindows.grace(Duration).

maintainMs() - Method in class org.apache.kafka.streams.kstream.SessionWindows

Deprecated.

since 2.1. Use Materialized.retention instead.

maintainMs() - Method in class org.apache.kafka.streams.kstream.TimeWindows

Deprecated.

since 2.1. Use Materialized.retention instead.

maintainMs() - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

Deprecated.

since 2.1. Use Materialized.retention instead.

maintainMs() - Method in class org.apache.kafka.streams.kstream.Windows

Deprecated.

since 2.1. Use Materialized.retention instead.

make(V, long) - Static method in class org.apache.kafka.streams.state.ValueAndTimestamp

Create a new ValueAndTimestamp instance if the provide value is not null.

map() - Method in class org.apache.kafka.common.security.auth.SaslExtensions

Returns an immutable map of the extension names and their values

map(Schema, Schema) - Static method in class org.apache.kafka.connect.data.SchemaBuilder

map(KeyValueMapper<? super K, ? super V, ? extends KeyValue<? extends KR, ? extends VR>>) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform each record of the input stream into a new record in the output stream (both key and value type can be altered arbitrarily).

map(KeyValueMapper<? super K, ? super V, ? extends KeyValue<? extends KR, ? extends VR>>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform each record of the input stream into a new record in the output stream (both key and value type can be altered arbitrarily).

mapper - Variable in class org.apache.kafka.streams.kstream.Printed

mapValues(ValueMapper<? super V, ? extends VR>) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into a new value (with possible new type) of the output record.

mapValues(ValueMapper<? super V, ? extends VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into a new value (with possible new type) of the output record.

mapValues(ValueMapperWithKey<? super K, ? super V, ? extends VR>) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into a new value (with possible new type) of the output record.

mapValues(ValueMapperWithKey<? super K, ? super V, ? extends VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into a new value (with possible new type) of the output record.

mapValues(ValueMapper<? super V, ? extends VR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type) in the new KTable, with default serializers, deserializers, and state store.

mapValues(ValueMapper<? super V, ? extends VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type) in the new KTable, with default serializers, deserializers, and state store.

mapValues(ValueMapperWithKey<? super K, ? super V, ? extends VR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type) in the new KTable, with default serializers, deserializers, and state store.

mapValues(ValueMapperWithKey<? super K, ? super V, ? extends VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type) in the new KTable, with default serializers, deserializers, and state store.

mapValues(ValueMapper<? super V, ? extends VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type) in the new KTable, with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

mapValues(ValueMapper<? super V, ? extends VR>, Named, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type) in the new KTable, with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

mapValues(ValueMapperWithKey<? super K, ? super V, ? extends VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type) in the new KTable, with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

mapValues(ValueMapperWithKey<? super K, ? super V, ? extends VR>, Named, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type) in the new KTable, with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

mark() - Method in class org.apache.kafka.connect.data.Values.Parser

matches(AccessControlEntry) - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

Returns true if this filter matches the given AccessControlEntry.

matches(AclBinding) - Method in class org.apache.kafka.common.acl.AclBindingFilter

Return true if the resource filter matches the binding's resource and the entry filter matches binding's entry.

matches(Resource) - Method in class org.apache.kafka.common.resource.ResourceFilter

Return true if this filter matches the given Resource.

matches(ResourcePattern) - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

matchesAtMostOne() - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

Returns true if this filter could only match one ACE -- in other words, if there are no ANY or UNKNOWN fields.

matchesAtMostOne() - Method in class org.apache.kafka.common.acl.AclBindingFilter

Return true if the resource and entry filters can only match one ACE.

matchesAtMostOne() - Method in class org.apache.kafka.common.resource.ResourceFilter

Return true if this filter could only match one ACE.

matchesAtMostOne() - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

Materialized<K,V,S extends StateStore> - Class in org.apache.kafka.streams.kstream

Used to describe how a StateStore should be materialized.

Materialized(Materialized<K, V, S>) - Constructor for class org.apache.kafka.streams.kstream.Materialized

Copy constructor.

Max - Class in org.apache.kafka.common.metrics.stats

A SampledStat that gives the max over its samples.

Max() - Constructor for class org.apache.kafka.common.metrics.stats.Max

MAX_BLOCK_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

max.block.ms

MAX_COMPACTION_LAG_MS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

MAX_COMPACTION_LAG_MS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

MAX_IN_FLIGHT_REQUESTS_PER_CONNECTION - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

max.in.flight.requests.per.connection

MAX_MESSAGE_BYTES_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

MAX_MESSAGE_BYTES_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

MAX_PARTITION_FETCH_BYTES_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

max.partition.fetch.bytes

MAX_POLL_INTERVAL_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

max.poll.interval.ms

MAX_POLL_RECORDS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

max.poll.records

MAX_RECORDING_LEVEL_KEY - Static variable in enum org.apache.kafka.common.metrics.Sensor.RecordingLevel

MAX_REQUEST_SIZE_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

max.request.size

MAX_TASK_IDLE_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

max.task.idle.ms

MAX_WARMUP_REPLICAS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

max.warmup.replicas

maxBytes(long) - Static method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Create a size-constrained buffer in terms of the maximum number of bytes it will use.

maxlifeTimeMs(long) - Method in class org.apache.kafka.clients.admin.CreateDelegationTokenOptions

maxlifeTimeMs() - Method in class org.apache.kafka.clients.admin.CreateDelegationTokenOptions

maxNumPartitions(Cluster, Set<String>) - Method in class org.apache.kafka.streams.processor.DefaultPartitionGrouper

Deprecated.

maxRecords(long) - Static method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Create a size-constrained buffer in terms of the maximum number of keys it will store.

maxTimestamp() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

maxVersion() - Method in class org.apache.kafka.clients.admin.SupportedVersionRange

maxVersionLevel() - Method in class org.apache.kafka.clients.admin.FeatureUpdate

maxVersionLevel() - Method in class org.apache.kafka.clients.admin.FinalizedVersionRange

measurable() - Method in class org.apache.kafka.common.metrics.KafkaMetric

Measurable - Interface in org.apache.kafka.common.metrics

A measurable quantity that can be registered as a metric

MeasurableStat - Interface in org.apache.kafka.common.metrics

A MeasurableStat is a Stat that is also Measurable (i.e.

measure(MetricConfig, long) - Method in interface org.apache.kafka.common.metrics.Measurable

Measure this quantity and return the result as a double

measure(MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.CumulativeSum

measure(MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.Rate

measure(MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.SampledStat

measure(MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.TokenBucket

measure(MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.Value

mechanism() - Method in class org.apache.kafka.clients.admin.ScramCredentialInfo

mechanism() - Method in class org.apache.kafka.clients.admin.UserScramCredentialDeletion

mechanismName() - Method in enum org.apache.kafka.clients.admin.ScramMechanism

MemberAssignment - Class in org.apache.kafka.clients.admin

A description of the assignments of a specific group member.

MemberAssignment(Set<TopicPartition>) - Constructor for class org.apache.kafka.clients.admin.MemberAssignment

Creates an instance with the specified parameters.

memberData(ConsumerPartitionAssignor.Subscription) - Method in class org.apache.kafka.clients.consumer.CooperativeStickyAssignor

memberData(ConsumerPartitionAssignor.Subscription) - Method in class org.apache.kafka.clients.consumer.StickyAssignor

MemberDescription - Class in org.apache.kafka.clients.admin

A detailed description of a single group instance in the cluster.

MemberDescription(String, Optional<String>, String, String, MemberAssignment) - Constructor for class org.apache.kafka.clients.admin.MemberDescription

MemberDescription(String, String, String, MemberAssignment) - Constructor for class org.apache.kafka.clients.admin.MemberDescription

memberId() - Method in class org.apache.kafka.clients.consumer.ConsumerGroupMetadata

MemberIdRequiredException - Exception in org.apache.kafka.common.errors

MemberIdRequiredException(String) - Constructor for exception org.apache.kafka.common.errors.MemberIdRequiredException

MemberIdRequiredException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.MemberIdRequiredException

memberResult(MemberToRemove) - Method in class org.apache.kafka.clients.admin.RemoveMembersFromConsumerGroupResult

Returns the selected member future.

members() - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

A list of the members of the consumer group.

members() - Method in class org.apache.kafka.clients.admin.RemoveMembersFromConsumerGroupOptions

MemberToRemove - Class in org.apache.kafka.clients.admin

A struct containing information about the member to be removed.

MemberToRemove(String) - Constructor for class org.apache.kafka.clients.admin.MemberToRemove

merge(KStream<K, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Merge this stream and the given stream into one larger stream.

merge(KStream<K, V>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Merge this stream and the given stream into one larger stream.

Merger<K,V> - Interface in org.apache.kafka.streams.kstream

The interface for merging aggregate values for SessionWindows with the given key.

MESSAGE_DOWNCONVERSION_ENABLE_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

MESSAGE_DOWNCONVERSION_ENABLE_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

MESSAGE_FORMAT_VERSION_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

MESSAGE_FORMAT_VERSION_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

MESSAGE_TIMESTAMP_DIFFERENCE_MAX_MS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

MESSAGE_TIMESTAMP_DIFFERENCE_MAX_MS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

MESSAGE_TIMESTAMP_TYPE_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

MESSAGE_TIMESTAMP_TYPE_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

MessageFormatter - Interface in org.apache.kafka.common

This interface allows to define Formatters that can be used to parse and format records read by a Consumer instance for display.

metadata() - Method in class org.apache.kafka.clients.consumer.OffsetAndMetadata

metadata() - Method in class org.apache.kafka.connect.mirror.Checkpoint

METADATA_KEY - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

METADATA_MAX_AGE_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

METADATA_MAX_AGE_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

metadata.max.age.ms

METADATA_MAX_AGE_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

metadata.max.age.ms

METADATA_MAX_AGE_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

metadata.max.age.ms

METADATA_MAX_IDLE_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

metadata.max.idle.ms

metadataForKey(String, K, Serializer<K>) - Method in class org.apache.kafka.streams.KafkaStreams

Deprecated.

Since 2.5. Use KafkaStreams.queryMetadataForKey(String, Object, Serializer) instead.

metadataForKey(String, K, StreamPartitioner<? super K, ?>) - Method in class org.apache.kafka.streams.KafkaStreams

Deprecated.

Since 2.5. Use KafkaStreams.queryMetadataForKey(String, Object, StreamPartitioner) instead.

Meter - Class in org.apache.kafka.common.metrics.stats

A compound stat that includes a rate metric and a cumulative total metric.

Meter(MetricName, MetricName) - Constructor for class org.apache.kafka.common.metrics.stats.Meter

Construct a Meter with seconds as time unit

Meter(TimeUnit, MetricName, MetricName) - Constructor for class org.apache.kafka.common.metrics.stats.Meter

Construct a Meter with provided time unit

Meter(SampledStat, MetricName, MetricName) - Constructor for class org.apache.kafka.common.metrics.stats.Meter

Construct a Meter with seconds as time unit

Meter(TimeUnit, SampledStat, MetricName, MetricName) - Constructor for class org.apache.kafka.common.metrics.stats.Meter

Construct a Meter with provided time unit

Metric - Interface in org.apache.kafka.common

A metric tracked for monitoring purposes.

metric(MetricName) - Method in class org.apache.kafka.common.metrics.Metrics

metric() - Method in exception org.apache.kafka.common.metrics.QuotaViolationException

METRIC_REPORTER_CLASSES_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

METRIC_REPORTER_CLASSES_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

metric.reporters

METRIC_REPORTER_CLASSES_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

metric.reporters

METRIC_REPORTER_CLASSES_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

metric.reporters

metricChange(KafkaMetric) - Method in class org.apache.kafka.common.metrics.JmxReporter

metricChange(KafkaMetric) - Method in interface org.apache.kafka.common.metrics.MetricsReporter

This is called whenever a metric is updated or added

MetricConfig - Class in org.apache.kafka.common.metrics

Configuration values for metrics

MetricConfig() - Constructor for class org.apache.kafka.common.metrics.MetricConfig

metricInstance(MetricNameTemplate, String...) - Method in class org.apache.kafka.common.metrics.Metrics

metricInstance(MetricNameTemplate, Map<String, String>) - Method in class org.apache.kafka.common.metrics.Metrics

metricName() - Method in interface org.apache.kafka.common.Metric

A name for this metric

MetricName - Class in org.apache.kafka.common

The MetricName class encapsulates a metric's name, logical group and its related attributes.

MetricName(String, String, String, Map<String, String>) - Constructor for class org.apache.kafka.common.MetricName

Please create MetricName by method Metrics.metricName(String, String, String, Map)

metricName() - Method in class org.apache.kafka.common.metrics.KafkaMetric

metricName(String, String, String, Map<String, String>) - Method in class org.apache.kafka.common.metrics.Metrics

Create a MetricName with the given name, group, description and tags, plus default tags specified in the metric configuration.

metricName(String, String, String) - Method in class org.apache.kafka.common.metrics.Metrics

Create a MetricName with the given name, group, description, and default tags specified in the metric configuration.

metricName(String, String) - Method in class org.apache.kafka.common.metrics.Metrics

Create a MetricName with the given name, group and default tags specified in the metric configuration.

metricName(String, String, String, String...) - Method in class org.apache.kafka.common.metrics.Metrics

Create a MetricName with the given name, group, description, and keyValue as tags, plus default tags specified in the metric configuration.

metricName(String, String, Map<String, String>) - Method in class org.apache.kafka.common.metrics.Metrics

Create a MetricName with the given name, group and tags, plus default tags specified in the metric configuration.

MetricNameTemplate - Class in org.apache.kafka.common

A template for a MetricName.

MetricNameTemplate(String, String, String, Set<String>) - Constructor for class org.apache.kafka.common.MetricNameTemplate

Create a new template.

MetricNameTemplate(String, String, String, String...) - Constructor for class org.apache.kafka.common.MetricNameTemplate

Create a new template.

metricRemoval(KafkaMetric) - Method in class org.apache.kafka.common.metrics.JmxReporter

metricRemoval(KafkaMetric) - Method in interface org.apache.kafka.common.metrics.MetricsReporter

This is called whenever a metric is removed

metrics() - Method in interface org.apache.kafka.clients.admin.Admin

Get the metrics kept by the adminClient

metrics() - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

metrics() - Method in interface org.apache.kafka.clients.consumer.Consumer

metrics() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the metrics kept by the consumer

metrics() - Method in class org.apache.kafka.clients.consumer.MockConsumer

metrics() - Method in class org.apache.kafka.clients.producer.KafkaProducer

Get the full set of internal metrics maintained by the producer.

metrics() - Method in class org.apache.kafka.clients.producer.MockProducer

metrics() - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.metrics()

Metrics - Class in org.apache.kafka.common.metrics

A registry of sensors and metrics.

Metrics() - Constructor for class org.apache.kafka.common.metrics.Metrics

Create a metrics repository with no metric reporters and default configuration.

Metrics(Time) - Constructor for class org.apache.kafka.common.metrics.Metrics

Create a metrics repository with no metric reporters and default configuration.

Metrics(MetricConfig, Time) - Constructor for class org.apache.kafka.common.metrics.Metrics

Create a metrics repository with no metric reporters and the given default configuration.

Metrics(MetricConfig) - Constructor for class org.apache.kafka.common.metrics.Metrics

Create a metrics repository with no reporters and the given default config.

Metrics(MetricConfig, List<MetricsReporter>, Time) - Constructor for class org.apache.kafka.common.metrics.Metrics

Create a metrics repository with a default config and the given metric reporters.

Metrics(MetricConfig, List<MetricsReporter>, Time, MetricsContext) - Constructor for class org.apache.kafka.common.metrics.Metrics

Create a metrics repository with a default config, metric reporters and metric context Expiration of Sensors is disabled.

Metrics(MetricConfig, List<MetricsReporter>, Time, boolean) - Constructor for class org.apache.kafka.common.metrics.Metrics

Create a metrics repository with a default config, given metric reporters and the ability to expire eligible sensors

Metrics(MetricConfig, List<MetricsReporter>, Time, boolean, MetricsContext) - Constructor for class org.apache.kafka.common.metrics.Metrics

Create a metrics repository with a default config, given metric reporters, the ability to expire eligible sensors and MetricContext

metrics() - Method in class org.apache.kafka.common.metrics.Metrics

Get all the metrics currently maintained indexed by metricName

metrics() - Method in class org.apache.kafka.streams.KafkaStreams

Get read-only handle on global metrics registry, including streams client's own metrics plus its embedded producer, consumer and admin clients' metrics.

metrics() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

metrics() - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Returns Metrics instance.

metrics() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

metrics() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns Metrics instance.

metrics() - Method in interface org.apache.kafka.streams.processor.StateStoreContext

Returns Metrics instance.

metrics() - Method in interface org.apache.kafka.streams.StreamsMetrics

Get read-only handle on global metrics registry.

metrics() - Method in class org.apache.kafka.streams.TopologyTestDriver

Get read-only handle on global metrics registry.

METRICS_0100_TO_24 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "built.in.metrics.version" for built-in metrics from version 0.10.0.

METRICS_CONFIG_PREFIX - Static variable in class org.apache.kafka.common.metrics.JmxReporter

METRICS_LATEST - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "built.in.metrics.version" for the latest built-in metrics version.

METRICS_NUM_SAMPLES_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

METRICS_NUM_SAMPLES_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

metrics.num.samples

METRICS_NUM_SAMPLES_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

metrics.num.samples

METRICS_NUM_SAMPLES_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

metrics.num.samples

METRICS_RECORDING_LEVEL_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

METRICS_RECORDING_LEVEL_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

metrics.log.level

METRICS_RECORDING_LEVEL_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

metrics.recording.level

METRICS_RECORDING_LEVEL_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

metrics.record.level

METRICS_SAMPLE_WINDOW_MS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

METRICS_SAMPLE_WINDOW_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

metrics.sample.window.ms

METRICS_SAMPLE_WINDOW_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

metrics.sample.window.ms

METRICS_SAMPLE_WINDOW_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

metrics.sample.window.ms

MetricsContext - Interface in org.apache.kafka.common.metrics

MetricsContext encapsulates additional contextLabels about metrics exposed via a MetricsReporter The contextLabels map provides following information: - a _namespace field indicating the component exposing metrics e.g.

MetricsReporter - Interface in org.apache.kafka.common.metrics

A plugin interface to allow things to listen as new metrics are created so they can be reported.

metricsScope() - Method in interface org.apache.kafka.streams.state.StoreSupplier

Return a String that is used as the scope for metrics recorded by Metered stores.

metricValue() - Method in interface org.apache.kafka.common.Metric

The value of the metric, which may be measurable or a non-measurable gauge

metricValue() - Method in class org.apache.kafka.common.metrics.KafkaMetric

MetricValueProvider<T> - Interface in org.apache.kafka.common.metrics

Super-interface for Measurable or Gauge that provides metric values.

Min - Class in org.apache.kafka.common.metrics.stats

A SampledStat that gives the min over its samples.

Min() - Constructor for class org.apache.kafka.common.metrics.stats.Min

MIN_CLEANABLE_DIRTY_RATIO_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

MIN_CLEANABLE_DIRTY_RATIO_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

MIN_COMPACTION_LAG_MS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

MIN_COMPACTION_LAG_MS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

MIN_IN_SYNC_REPLICAS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

MIN_IN_SYNC_REPLICAS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

minVersion() - Method in class org.apache.kafka.clients.admin.SupportedVersionRange

minVersionLevel() - Method in class org.apache.kafka.clients.admin.FinalizedVersionRange

MirrorClient - Class in org.apache.kafka.connect.mirror

Interprets MM2's internal topics (checkpoints, heartbeats) on a given cluster.

MirrorClient(Map<String, Object>) - Constructor for class org.apache.kafka.connect.mirror.MirrorClient

MirrorClient(MirrorClientConfig) - Constructor for class org.apache.kafka.connect.mirror.MirrorClient

MirrorClientConfig - Class in org.apache.kafka.connect.mirror

Configuration required for MirrorClient to talk to a given target cluster.

MissingSourceTopicException - Exception in org.apache.kafka.streams.errors

MissingSourceTopicException(String) - Constructor for exception org.apache.kafka.streams.errors.MissingSourceTopicException

MockConsumer<K,V> - Class in org.apache.kafka.clients.consumer

A mock of the Consumer interface you can use for testing code that uses Kafka.

MockConsumer(OffsetResetStrategy) - Constructor for class org.apache.kafka.clients.consumer.MockConsumer

MockProcessorContext<KForward,VForward> - Class in org.apache.kafka.streams.processor.api

MockProcessorContext is a mock of ProcessorContext for users to test their Processor, Transformer, and ValueTransformer implementations.

MockProcessorContext() - Constructor for class org.apache.kafka.streams.processor.api.MockProcessorContext

Create a MockProcessorContext with dummy config and taskId and null stateDir.

MockProcessorContext(Properties) - Constructor for class org.apache.kafka.streams.processor.api.MockProcessorContext

Create a MockProcessorContext with dummy taskId and null stateDir.

MockProcessorContext(Properties, TaskId, File) - Constructor for class org.apache.kafka.streams.processor.api.MockProcessorContext

Create a MockProcessorContext with a specified taskId and null stateDir.

MockProcessorContext - Class in org.apache.kafka.streams.processor

MockProcessorContext is a mock of ProcessorContext for users to test their Processor, Transformer, and ValueTransformer implementations.

MockProcessorContext() - Constructor for class org.apache.kafka.streams.processor.MockProcessorContext

Create a MockProcessorContext with dummy config and taskId and null stateDir.

MockProcessorContext(Properties) - Constructor for class org.apache.kafka.streams.processor.MockProcessorContext

Create a MockProcessorContext with dummy taskId and null stateDir.

MockProcessorContext(Properties, TaskId, File) - Constructor for class org.apache.kafka.streams.processor.MockProcessorContext

Create a MockProcessorContext with a specified taskId and null stateDir.

MockProcessorContext.CapturedForward<K,V> - Class in org.apache.kafka.streams.processor.api

MockProcessorContext.CapturedForward - Class in org.apache.kafka.streams.processor

MockProcessorContext.CapturedPunctuator - Class in org.apache.kafka.streams.processor.api

MockProcessorContext.CapturedPunctuator holds captured punctuators, along with their scheduling information.

MockProcessorContext.CapturedPunctuator - Class in org.apache.kafka.streams.processor

MockProcessorContext.CapturedPunctuator holds captured punctuators, along with their scheduling information.

MockProducer<K,V> - Class in org.apache.kafka.clients.producer

A mock of the producer interface you can use for testing code that uses Kafka.

MockProducer(Cluster, boolean, Partitioner, Serializer<K>, Serializer<V>) - Constructor for class org.apache.kafka.clients.producer.MockProducer

Create a mock producer

MockProducer(boolean, Serializer<K>, Serializer<V>) - Constructor for class org.apache.kafka.clients.producer.MockProducer

Create a new mock producer with invented metadata the given autoComplete setting and key\value serializers.

MockProducer(boolean, Partitioner, Serializer<K>, Serializer<V>) - Constructor for class org.apache.kafka.clients.producer.MockProducer

Create a new mock producer with invented metadata the given autoComplete setting, partitioner and key\value serializers.

MockProducer() - Constructor for class org.apache.kafka.clients.producer.MockProducer

Create a new mock producer with invented metadata.

N

name() - Method in class org.apache.kafka.clients.admin.ConfigEntry.ConfigSynonym

Returns the name of this configuration.

name() - Method in class org.apache.kafka.clients.admin.ConfigEntry

Return the config name.

name() - Method in class org.apache.kafka.clients.admin.NewTopic

The name of the topic to be created.

name() - Method in class org.apache.kafka.clients.admin.TopicDescription

The name of the topic.

name() - Method in class org.apache.kafka.clients.admin.TopicListing

The name of the topic.

name() - Method in class org.apache.kafka.clients.admin.UserScramCredentialsDescription

name() - Method in interface org.apache.kafka.clients.consumer.ConsumerPartitionAssignor

Unique name for this assignor (e.g.

name() - Method in class org.apache.kafka.clients.consumer.CooperativeStickyAssignor

name() - Method in class org.apache.kafka.clients.consumer.RangeAssignor

name() - Method in class org.apache.kafka.clients.consumer.RoundRobinAssignor

name() - Method in class org.apache.kafka.clients.consumer.StickyAssignor

name - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

name() - Method in class org.apache.kafka.common.config.ConfigResource

Return the resource name.

name() - Method in class org.apache.kafka.common.config.ConfigValue

name() - Method in class org.apache.kafka.common.MetricName

name() - Method in class org.apache.kafka.common.MetricNameTemplate

Get the name of the metric.

name() - Method in class org.apache.kafka.common.metrics.CompoundStat.NamedMeasurable

name() - Method in class org.apache.kafka.common.metrics.Sensor

The name this sensor is registered with.

name - Variable in enum org.apache.kafka.common.metrics.Sensor.RecordingLevel

an english description of the api--this is for debugging and can change

name() - Method in class org.apache.kafka.common.metrics.stats.Frequency

Get the name of this metric.

name() - Method in class org.apache.kafka.common.metrics.stats.Percentile

name() - Method in class org.apache.kafka.common.resource.Resource

Return the resource name.

name() - Method in class org.apache.kafka.common.resource.ResourceFilter

Return the resource name or null.

name() - Method in class org.apache.kafka.common.resource.ResourcePattern

name() - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

name - Variable in enum org.apache.kafka.common.security.auth.SecurityProtocol

Name of the security protocol.

name() - Method in class org.apache.kafka.connect.data.ConnectSchema

name() - Method in class org.apache.kafka.connect.data.Field

Get the name of this field.

name() - Method in interface org.apache.kafka.connect.data.Schema

name() - Method in class org.apache.kafka.connect.data.SchemaBuilder

name(String) - Method in class org.apache.kafka.connect.data.SchemaBuilder

Set the name of this schema.

name() - Method in class org.apache.kafka.connect.health.ConnectorHealth

Provides the name of the connector.

name() - Method in interface org.apache.kafka.server.quota.ClientQuotaEntity.ConfigEntity

Returns the name of this entity.

name - Variable in enum org.apache.kafka.streams.errors.DeserializationExceptionHandler.DeserializationHandlerResponse

an english description of the api--this is for debugging and can change

name - Variable in enum org.apache.kafka.streams.errors.ProductionExceptionHandler.ProductionExceptionHandlerResponse

an english description of the api--this is for debugging and can change

name - Variable in class org.apache.kafka.streams.kstream.Grouped

name - Variable in class org.apache.kafka.streams.kstream.Joined

name() - Method in class org.apache.kafka.streams.kstream.Joined

Deprecated.

this method will be removed in a in a future release

name - Variable in class org.apache.kafka.streams.kstream.Named

name - Variable in class org.apache.kafka.streams.kstream.Repartitioned

name - Variable in class org.apache.kafka.streams.kstream.StreamJoined

name() - Method in interface org.apache.kafka.streams.processor.StateStore

The name of this store.

name() - Method in interface org.apache.kafka.streams.state.StoreBuilder

Return the name of this state store builder.

name() - Method in interface org.apache.kafka.streams.state.StoreSupplier

Return the name of this state store supplier.

name() - Method in interface org.apache.kafka.streams.TopologyDescription.Node

The name of the node.

named(String) - Static method in class org.apache.kafka.streams.kstream.Joined

Deprecated.

use Joined.as(String) instead

Named - Class in org.apache.kafka.streams.kstream

Named(Named) - Constructor for class org.apache.kafka.streams.kstream.Named

Named(String) - Constructor for class org.apache.kafka.streams.kstream.Named

NamedMeasurable(MetricName, Measurable) - Constructor for class org.apache.kafka.common.metrics.CompoundStat.NamedMeasurable

names() - Method in class org.apache.kafka.clients.admin.ListTopicsResult

Return a future which yields a collection of topic names.

names() - Method in class org.apache.kafka.common.config.ConfigDef

Returns unmodifiable set of properties names defined in this ConfigDef

names() - Static method in enum org.apache.kafka.common.security.auth.SecurityProtocol

NAMESPACE - Static variable in interface org.apache.kafka.common.metrics.MetricsContext

namesToListings() - Method in class org.apache.kafka.clients.admin.ListTopicsResult

Return a future which yields a map of topic names to TopicListing objects.

NETWORK_THREAD_PREFIX - Static variable in class org.apache.kafka.clients.producer.KafkaProducer

NetworkException - Exception in org.apache.kafka.common.errors

A misc.

NetworkException() - Constructor for exception org.apache.kafka.common.errors.NetworkException

NetworkException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.NetworkException

NetworkException(String) - Constructor for exception org.apache.kafka.common.errors.NetworkException

NetworkException(Throwable) - Constructor for exception org.apache.kafka.common.errors.NetworkException

newConfigDef() - Static method in class org.apache.kafka.connect.storage.ConverterConfig

Create a new ConfigDef instance containing the configurations defined by ConverterConfig.

NewPartitionReassignment - Class in org.apache.kafka.clients.admin

A new partition reassignment, which can be applied via Admin.alterPartitionReassignments(Map, AlterPartitionReassignmentsOptions).

NewPartitionReassignment(List<Integer>) - Constructor for class org.apache.kafka.clients.admin.NewPartitionReassignment

NewPartitions - Class in org.apache.kafka.clients.admin

Describes new partitions for a particular topic in a call to Admin.createPartitions(Map).

newRecord(String, Integer, Schema, Object, Schema, Object, Long) - Method in class org.apache.kafka.connect.connector.ConnectRecord

Create a new record of the same type as itself, with the specified parameter values.

newRecord(String, Integer, Schema, Object, Schema, Object, Long, Iterable<Header>) - Method in class org.apache.kafka.connect.connector.ConnectRecord

Create a new record of the same type as itself, with the specified parameter values.

newRecord(String, Integer, Schema, Object, Schema, Object, Long) - Method in class org.apache.kafka.connect.sink.SinkRecord

newRecord(String, Integer, Schema, Object, Schema, Object, Long, Iterable<Header>) - Method in class org.apache.kafka.connect.sink.SinkRecord

newRecord(String, Integer, Schema, Object, Schema, Object, Long) - Method in class org.apache.kafka.connect.source.SourceRecord

newRecord(String, Integer, Schema, Object, Schema, Object, Long, Iterable<Header>) - Method in class org.apache.kafka.connect.source.SourceRecord

newSample(long) - Method in class org.apache.kafka.common.metrics.stats.Frequencies

newSample(long) - Method in class org.apache.kafka.common.metrics.stats.Percentiles

newSample(long) - Method in class org.apache.kafka.common.metrics.stats.SampledStat

NewTopic - Class in org.apache.kafka.clients.admin

A new topic to be created via Admin.createTopics(Collection).

NewTopic(String, int, short) - Constructor for class org.apache.kafka.clients.admin.NewTopic

A new topic with the specified replication factor and number of partitions.

NewTopic(String, Optional<Integer>, Optional<Short>) - Constructor for class org.apache.kafka.clients.admin.NewTopic

A new topic that optionally defaults numPartitions and replicationFactor to the broker configurations for num.partitions and default.replication.factor respectively.

NewTopic(String, Map<Integer, List<Integer>>) - Constructor for class org.apache.kafka.clients.admin.NewTopic

A new topic with the specified replica assignment configuration.

next() - Method in class org.apache.kafka.connect.data.Values.Parser

next(int) - Method in class org.apache.kafka.connect.data.Values.Parser

NEXT_SCHEDULED_REBALANCE_MS - Static variable in class org.apache.kafka.streams.StreamsConfig.InternalConfig

NO_DEFAULT_VALUE - Static variable in class org.apache.kafka.common.config.ConfigDef

A unique Java object which represents the lack of a default value.

NO_OPTIMIZATION - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "topology.optimization" for disabling topology optimization

NO_SASL_EXTENSIONS - Static variable in class org.apache.kafka.common.security.auth.SaslExtensions

An "empty" instance indicating no SASL extensions

NO_TIMESTAMP - Static variable in class org.apache.kafka.clients.consumer.ConsumerRecord

Node - Class in org.apache.kafka.common

Information about a Kafka node

Node(int, String, int) - Constructor for class org.apache.kafka.common.Node

Node(int, String, int, String) - Constructor for class org.apache.kafka.common.Node

nodeById(int) - Method in class org.apache.kafka.common.Cluster

Get the node by the node id (or null if no such node exists)

nodeIfOnline(TopicPartition, int) - Method in class org.apache.kafka.common.Cluster

Get the node by node id if the replica for the given partition is online

nodes() - Method in class org.apache.kafka.clients.admin.DescribeClusterResult

Returns a future which yields a collection of nodes.

nodes() - Method in class org.apache.kafka.common.Cluster

nodes() - Method in interface org.apache.kafka.streams.TopologyDescription.Subtopology

All nodes of this sub-topology.

NON_RECONFIGURABLE_CONFIGS - Static variable in class org.apache.kafka.common.config.SslConfigs

NonEmptyString() - Constructor for class org.apache.kafka.common.config.ConfigDef.NonEmptyString

NonEmptyStringWithoutControlChars() - Constructor for class org.apache.kafka.common.config.ConfigDef.NonEmptyStringWithoutControlChars

nonEmptyStringWithoutControlChars() - Static method in class org.apache.kafka.common.config.ConfigDef.NonEmptyStringWithoutControlChars

NonNullValidator() - Constructor for class org.apache.kafka.common.config.ConfigDef.NonNullValidator

noNode() - Static method in class org.apache.kafka.common.Node

NoOffsetForPartitionException - Exception in org.apache.kafka.clients.consumer

Indicates that there is no stored offset for a partition and no defined offset reset policy.

NoOffsetForPartitionException(TopicPartition) - Constructor for exception org.apache.kafka.clients.consumer.NoOffsetForPartitionException

NoOffsetForPartitionException(Collection<TopicPartition>) - Constructor for exception org.apache.kafka.clients.consumer.NoOffsetForPartitionException

NoReassignmentInProgressException - Exception in org.apache.kafka.common.errors

Thrown if a reassignment cannot be cancelled because none is in progress.

NoReassignmentInProgressException(String) - Constructor for exception org.apache.kafka.common.errors.NoReassignmentInProgressException

NoReassignmentInProgressException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.NoReassignmentInProgressException

NOT_AVAILABLE - Static variable in class org.apache.kafka.streams.KeyQueryMetadata

Sentinel to indicate that the KeyQueryMetadata is currently unavailable.

NOT_AVAILABLE - Static variable in class org.apache.kafka.streams.state.StreamsMetadata

Sentinel to indicate that the StreamsMetadata is currently unavailable.

NotControllerException - Exception in org.apache.kafka.common.errors

NotControllerException(String) - Constructor for exception org.apache.kafka.common.errors.NotControllerException

NotControllerException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.NotControllerException

NotCoordinatorException - Exception in org.apache.kafka.common.errors

In the context of the group coordinator, the broker returns this error code if it receives an offset fetch or commit request for a group it's not the coordinator of.

NotCoordinatorException(String) - Constructor for exception org.apache.kafka.common.errors.NotCoordinatorException

NotCoordinatorException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.NotCoordinatorException

NotEnoughReplicasAfterAppendException - Exception in org.apache.kafka.common.errors

Number of insync replicas for the partition is lower than min.insync.replicas This exception is raised when the low ISR size is discovered *after* the message was already appended to the log.

NotEnoughReplicasAfterAppendException(String) - Constructor for exception org.apache.kafka.common.errors.NotEnoughReplicasAfterAppendException

NotEnoughReplicasException - Exception in org.apache.kafka.common.errors

Number of insync replicas for the partition is lower than min.insync.replicas

NotEnoughReplicasException() - Constructor for exception org.apache.kafka.common.errors.NotEnoughReplicasException

NotEnoughReplicasException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.NotEnoughReplicasException

NotEnoughReplicasException(String) - Constructor for exception org.apache.kafka.common.errors.NotEnoughReplicasException

NotEnoughReplicasException(Throwable) - Constructor for exception org.apache.kafka.common.errors.NotEnoughReplicasException

NotFoundException - Exception in org.apache.kafka.connect.errors

Indicates that an operation attempted to modify or delete a connector or task that is not present on the worker.

NotFoundException(String) - Constructor for exception org.apache.kafka.connect.errors.NotFoundException

NotFoundException(String, Throwable) - Constructor for exception org.apache.kafka.connect.errors.NotFoundException

NotFoundException(Throwable) - Constructor for exception org.apache.kafka.connect.errors.NotFoundException

NotLeaderForPartitionException - Exception in org.apache.kafka.common.errors

Deprecated.

since 2.6. Use NotLeaderOrFollowerException.

NotLeaderForPartitionException() - Constructor for exception org.apache.kafka.common.errors.NotLeaderForPartitionException

Deprecated.

NotLeaderForPartitionException(String) - Constructor for exception org.apache.kafka.common.errors.NotLeaderForPartitionException

Deprecated.

NotLeaderForPartitionException(Throwable) - Constructor for exception org.apache.kafka.common.errors.NotLeaderForPartitionException

Deprecated.

NotLeaderForPartitionException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.NotLeaderForPartitionException

Deprecated.

NotLeaderOrFollowerException - Exception in org.apache.kafka.common.errors

Broker returns this error if a request could not be processed because the broker is not the leader or follower for a topic partition.

NotLeaderOrFollowerException() - Constructor for exception org.apache.kafka.common.errors.NotLeaderOrFollowerException

NotLeaderOrFollowerException(String) - Constructor for exception org.apache.kafka.common.errors.NotLeaderOrFollowerException

NotLeaderOrFollowerException(Throwable) - Constructor for exception org.apache.kafka.common.errors.NotLeaderOrFollowerException

NotLeaderOrFollowerException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.NotLeaderOrFollowerException

NULL - Static variable in class org.apache.kafka.connect.data.SchemaAndValue

NULL_CHECKSUM - Static variable in class org.apache.kafka.clients.consumer.ConsumerRecord

NULL_SIZE - Static variable in class org.apache.kafka.clients.consumer.ConsumerRecord

NUM_STANDBY_REPLICAS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

num.standby.replicas

NUM_STREAM_THREADS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

num.stream.threads

numberOfPartitions - Variable in class org.apache.kafka.streams.kstream.Repartitioned

numberOfPartitions(int) - Static method in class org.apache.kafka.streams.kstream.Repartitioned

Create a Repartitioned instance with provided number of partitions for repartition topic.

numPartitions(String) - Method in class org.apache.kafka.clients.admin.CreateTopicsResult

Returns a future that provides number of partitions in the topic when the request completes.

numPartitions() - Method in class org.apache.kafka.clients.admin.CreateTopicsResult.TopicMetadataAndConfig

numPartitions() - Method in class org.apache.kafka.clients.admin.NewTopic

The number of partitions for the new topic or -1 if a replica assignment has been specified.

numPartitions() - Method in class org.apache.kafka.server.policy.CreateTopicPolicy.RequestMetadata

Return the number of partitions to create or null if replicaAssignments is not null.

O

OAUTHBEARER_MECHANISM - Static variable in class org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule

The SASL Mechanism name for OAuth 2: OAUTHBEARER

OAuthBearerExtensionsValidatorCallback - Class in org.apache.kafka.common.security.oauthbearer

A Callback for use by the SaslServer implementation when it needs to validate the SASL extensions for the OAUTHBEARER mechanism Callback handlers should use the OAuthBearerExtensionsValidatorCallback.valid(String) method to communicate valid extensions back to the SASL server.

OAuthBearerExtensionsValidatorCallback(OAuthBearerToken, SaslExtensions) - Constructor for class org.apache.kafka.common.security.oauthbearer.OAuthBearerExtensionsValidatorCallback

OAuthBearerLoginModule - Class in org.apache.kafka.common.security.oauthbearer

The LoginModule for the SASL/OAUTHBEARER mechanism.

OAuthBearerLoginModule() - Constructor for class org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule

OAuthBearerToken - Interface in org.apache.kafka.common.security.oauthbearer

The b64token value as defined in RFC 6750 Section 2.1 along with the token's specific scope and lifetime and principal name.

OAuthBearerTokenCallback - Class in org.apache.kafka.common.security.oauthbearer

A Callback for use by the SaslClient and Login implementations when they require an OAuth 2 bearer token.

OAuthBearerTokenCallback() - Constructor for class org.apache.kafka.common.security.oauthbearer.OAuthBearerTokenCallback

OAuthBearerValidatorCallback - Class in org.apache.kafka.common.security.oauthbearer

A Callback for use by the SaslServer implementation when it needs to provide an OAuth 2 bearer token compact serialization for validation.

OAuthBearerValidatorCallback(String) - Constructor for class org.apache.kafka.common.security.oauthbearer.OAuthBearerValidatorCallback

Constructor

of(ConfigDef.Validator...) - Static method in class org.apache.kafka.common.config.ConfigDef.CompositeValidator

of(long) - Static method in class org.apache.kafka.streams.kstream.JoinWindows

Deprecated.

Use JoinWindows.of(Duration) instead.

of(Duration) - Static method in class org.apache.kafka.streams.kstream.JoinWindows

Specifies that records of the same key are joinable if their timestamps are within timeDifference, i.e., the timestamp of a record from the secondary stream is max timeDifference earlier or later than the timestamp of the record from the primary stream.

of(long) - Static method in class org.apache.kafka.streams.kstream.TimeWindows

Deprecated.

Use TimeWindows.of(Duration) instead

of(Duration) - Static method in class org.apache.kafka.streams.kstream.TimeWindows

Return a window definition with the given window size, and with the advance interval being equal to the window size.

of() - Static method in class org.apache.kafka.streams.kstream.UnlimitedWindows

Return an unlimited window starting at timestamp zero.

offlineReplicas() - Method in class org.apache.kafka.common.PartitionInfo

The subset of the replicas that are offline

offset() - Method in class org.apache.kafka.clients.admin.ListOffsetsResult.ListOffsetsResultInfo

offset() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The position of this record in the corresponding Kafka partition.

offset() - Method in class org.apache.kafka.clients.consumer.OffsetAndMetadata

offset() - Method in class org.apache.kafka.clients.consumer.OffsetAndTimestamp

offset() - Method in class org.apache.kafka.clients.producer.RecordMetadata

The offset of the record in the topic/partition.

offset(Map<TopicPartition, Long>) - Method in interface org.apache.kafka.connect.sink.SinkTaskContext

Reset the consumer offsets for the given topic partitions.

offset(TopicPartition, long) - Method in interface org.apache.kafka.connect.sink.SinkTaskContext

Reset the consumer offsets for the given topic partition.

offset(Map<String, T>) - Method in interface org.apache.kafka.connect.storage.OffsetStorageReader

Get the offset for the specified partition.

offset() - Method in interface org.apache.kafka.streams.processor.api.RecordMetadata

offset() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

offset() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the offset of the current input record; could be -1 if it is not available (for example, if this method is invoked from the punctuate call).

offset() - Method in interface org.apache.kafka.streams.processor.RecordContext

OffsetAndMetadata - Class in org.apache.kafka.clients.consumer

The Kafka offset commit API allows users to provide additional metadata (in the form of a string) when an offset is committed.

OffsetAndMetadata(long, Optional<Integer>, String) - Constructor for class org.apache.kafka.clients.consumer.OffsetAndMetadata

Construct a new OffsetAndMetadata object for committing through KafkaConsumer.

OffsetAndMetadata(long, String) - Constructor for class org.apache.kafka.clients.consumer.OffsetAndMetadata

Construct a new OffsetAndMetadata object for committing through KafkaConsumer.

OffsetAndMetadata(long) - Constructor for class org.apache.kafka.clients.consumer.OffsetAndMetadata

Construct a new OffsetAndMetadata object for committing through KafkaConsumer.

offsetAndMetadata() - Method in class org.apache.kafka.connect.mirror.Checkpoint

OffsetAndTimestamp - Class in org.apache.kafka.clients.consumer

A container class for offset and timestamp.

OffsetAndTimestamp(long, long) - Constructor for class org.apache.kafka.clients.consumer.OffsetAndTimestamp

OffsetAndTimestamp(long, long, Optional<Integer>) - Constructor for class org.apache.kafka.clients.consumer.OffsetAndTimestamp

OffsetCommitCallback - Interface in org.apache.kafka.clients.consumer

A callback interface that the user can implement to trigger custom actions when a commit request completes.

offsetLag() - Method in class org.apache.kafka.clients.admin.ReplicaInfo

The lag of the log's LEO with respect to the partition's high watermark (if it is the current log for the partition) or the current replica's LEO (if it is the future log for the partition).

offsetLag() - Method in class org.apache.kafka.streams.LagInfo

Get the measured lag between current and end offset positions, for this store partition replica

OffsetMetadataTooLarge - Exception in org.apache.kafka.common.errors

The client has tried to save its offset with associated metadata larger than the maximum size allowed by the server.

OffsetMetadataTooLarge() - Constructor for exception org.apache.kafka.common.errors.OffsetMetadataTooLarge

OffsetMetadataTooLarge(String) - Constructor for exception org.apache.kafka.common.errors.OffsetMetadataTooLarge

OffsetMetadataTooLarge(Throwable) - Constructor for exception org.apache.kafka.common.errors.OffsetMetadataTooLarge

OffsetMetadataTooLarge(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.OffsetMetadataTooLarge

OffsetNotAvailableException - Exception in org.apache.kafka.common.errors

Indicates that the leader is not able to guarantee monotonically increasing offsets due to the high watermark lagging behind the epoch start offset after a recent leader election

OffsetNotAvailableException(String) - Constructor for exception org.apache.kafka.common.errors.OffsetNotAvailableException

OffsetOutOfRangeException - Exception in org.apache.kafka.clients.consumer

No reset policy has been defined, and the offsets for these partitions are either larger or smaller than the range of offsets the server has for the given partition.

OffsetOutOfRangeException(Map<TopicPartition, Long>) - Constructor for exception org.apache.kafka.clients.consumer.OffsetOutOfRangeException

OffsetOutOfRangeException(String, Map<TopicPartition, Long>) - Constructor for exception org.apache.kafka.clients.consumer.OffsetOutOfRangeException

OffsetOutOfRangeException - Exception in org.apache.kafka.common.errors

No reset policy has been defined, and the offsets for these partitions are either larger or smaller than the range of offsets the server has for the given partition.

OffsetOutOfRangeException(String) - Constructor for exception org.apache.kafka.common.errors.OffsetOutOfRangeException

OffsetOutOfRangeException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.OffsetOutOfRangeException

offsetOutOfRangePartitions() - Method in exception org.apache.kafka.clients.consumer.OffsetOutOfRangeException

Get a map of the topic partitions and the respective out-of-range fetch offsets.

OffsetResetStrategy - Enum in org.apache.kafka.clients.consumer

offsets(Collection<Map<String, T>>) - Method in interface org.apache.kafka.connect.storage.OffsetStorageReader

Get a set of offsets for the specified partition identifiers.

offsetsForTimes(Map<TopicPartition, Long>) - Method in interface org.apache.kafka.clients.consumer.Consumer

offsetsForTimes(Map<TopicPartition, Long>, Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

offsetsForTimes(Map<TopicPartition, Long>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Look up the offsets for the given partitions by timestamp.

offsetsForTimes(Map<TopicPartition, Long>, Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Look up the offsets for the given partitions by timestamp.

offsetsForTimes(Map<TopicPartition, Long>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

offsetsForTimes(Map<TopicPartition, Long>, Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

OffsetSpec - Class in org.apache.kafka.clients.admin

This class allows to specify the desired offsets when using KafkaAdminClient.listOffsets(Map, ListOffsetsOptions)

OffsetSpec() - Constructor for class org.apache.kafka.clients.admin.OffsetSpec

OffsetSpec.EarliestSpec - Class in org.apache.kafka.clients.admin

OffsetSpec.LatestSpec - Class in org.apache.kafka.clients.admin

OffsetSpec.TimestampSpec - Class in org.apache.kafka.clients.admin

offsetStorageReader() - Method in interface org.apache.kafka.connect.source.SourceConnectorContext

Returns the OffsetStorageReader for this SourceConnectorContext.

offsetStorageReader() - Method in interface org.apache.kafka.connect.source.SourceTaskContext

Get the OffsetStorageReader for this SourceTask.

OffsetStorageReader - Interface in org.apache.kafka.connect.storage

OffsetStorageReader provides access to the offset storage used by sources.

oldest(long) - Method in class org.apache.kafka.common.metrics.stats.SampledStat

onAcknowledgement(RecordMetadata, Exception) - Method in interface org.apache.kafka.clients.producer.ProducerInterceptor

This method is called when the record sent to the server has been acknowledged, or when sending the record fails before it gets sent to the server.

onAssignment(ConsumerPartitionAssignor.Assignment, ConsumerGroupMetadata) - Method in interface org.apache.kafka.clients.consumer.ConsumerPartitionAssignor

Callback which is invoked when a group member receives its assignment from the leader.

onAssignment(ConsumerPartitionAssignor.Assignment, ConsumerGroupMetadata) - Method in class org.apache.kafka.clients.consumer.StickyAssignor

onBatchRestored(TopicPartition, String, long, long) - Method in interface org.apache.kafka.streams.processor.StateRestoreListener

Method called after restoring a batch of records.

onChange(String, ConfigData) - Method in interface org.apache.kafka.common.config.ConfigChangeCallback

Performs an action when configuration data changes.

onChange(KafkaStreams.State, KafkaStreams.State) - Method in interface org.apache.kafka.streams.KafkaStreams.StateListener

Called when state changes.

onCommit(Map<TopicPartition, OffsetAndMetadata>) - Method in interface org.apache.kafka.clients.consumer.ConsumerInterceptor

This is called when offsets get committed.

onComplete(Map<TopicPartition, OffsetAndMetadata>, Exception) - Method in interface org.apache.kafka.clients.consumer.OffsetCommitCallback

A callback method the user can implement to provide asynchronous handling of commit request completion.

onCompletion(RecordMetadata, Exception) - Method in interface org.apache.kafka.clients.producer.Callback

A callback method the user can implement to provide asynchronous handling of request completion.

onConsume(ConsumerRecords<K, V>) - Method in interface org.apache.kafka.clients.consumer.ConsumerInterceptor

This is called just before the records are returned by KafkaConsumer.poll(java.time.Duration)

onInvalidTimestamp(ConsumerRecord<Object, Object>, long, long) - Method in class org.apache.kafka.streams.processor.FailOnInvalidTimestamp

Raises an exception on every call.

onInvalidTimestamp(ConsumerRecord<Object, Object>, long, long) - Method in class org.apache.kafka.streams.processor.LogAndSkipOnInvalidTimestamp

Writes a log WARN message when the extracted timestamp is invalid (negative) but returns the invalid timestamp as-is, which ultimately causes the record to be skipped and not to be processed.

onInvalidTimestamp(ConsumerRecord<Object, Object>, long, long) - Method in class org.apache.kafka.streams.processor.UsePartitionTimeOnInvalidTimestamp

Returns the current stream-time as new timestamp for the record.

onInvalidTimestamp(ConsumerRecord<Object, Object>, long, long) - Method in class org.apache.kafka.streams.processor.UsePreviousTimeOnInvalidTimestamp

Deprecated.

Returns the current stream-time as new timestamp for the record.

onNewBatch(String, Cluster, int) - Method in interface org.apache.kafka.clients.producer.Partitioner

Notifies the partitioner a new batch is about to be created.

onNewBatch(String, Cluster, int) - Method in class org.apache.kafka.clients.producer.UniformStickyPartitioner

If a batch completed for the current sticky partition, change the sticky partition.

onPartitionsAssigned(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.ConsumerRebalanceListener

A callback method the user can implement to provide handling of customized offsets on completion of a successful partition re-assignment.

onPartitionsAssigned(Collection<TopicPartition>) - Method in class org.apache.kafka.connect.sink.SinkTask

Deprecated.

Use SinkTask.open(Collection) for partition initialization.

onPartitionsLost(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.ConsumerRebalanceListener

A callback method you can implement to provide handling of cleaning up resources for partitions that have already been reassigned to other consumers.

onPartitionsRevoked(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.ConsumerRebalanceListener

A callback method the user can implement to provide handling of offset commits to a customized store.

onPartitionsRevoked(Collection<TopicPartition>) - Method in class org.apache.kafka.connect.sink.SinkTask

Deprecated.

Use SinkTask.close(Collection) instead for partition cleanup.

onRestoreEnd(TopicPartition, String, long) - Method in interface org.apache.kafka.streams.processor.StateRestoreListener

Method called when restoring the StateStore is complete.

onRestoreStart(TopicPartition, String, long, long) - Method in interface org.apache.kafka.streams.processor.StateRestoreListener

Method called at the very beginning of StateStore restoration.

onSend(ProducerRecord<K, V>) - Method in interface org.apache.kafka.clients.producer.ProducerInterceptor

This is called from KafkaProducer.send(ProducerRecord) and KafkaProducer.send(ProducerRecord, Callback) methods, before key and value get serialized and partition is assigned (if partition is not specified in ProducerRecord).

onUpdate(ClusterResource) - Method in interface org.apache.kafka.common.ClusterResourceListener

A callback method that a user can implement to get updates for ClusterResource.

open(Collection<TopicPartition>) - Method in class org.apache.kafka.connect.sink.SinkTask

The SinkTask use this method to create writers for newly assigned partitions in case of partition rebalance.

operation() - Method in class org.apache.kafka.common.acl.AccessControlEntry

Return the AclOperation.

operation() - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

Return the AclOperation.

operation() - Method in class org.apache.kafka.server.authorizer.Action

Operation being performed.

OperationNotAttemptedException - Exception in org.apache.kafka.common.errors

Indicates that the broker did not attempt to execute this operation.

OperationNotAttemptedException(String) - Constructor for exception org.apache.kafka.common.errors.OperationNotAttemptedException

OPTIMIZE - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "topology.optimization" for enabling topology optimization

optional() - Method in class org.apache.kafka.connect.data.SchemaBuilder

Set this schema as optional.

OPTIONAL_BOOLEAN_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

OPTIONAL_BYTES_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

OPTIONAL_FLOAT32_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

OPTIONAL_FLOAT64_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

OPTIONAL_INT16_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

OPTIONAL_INT32_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

OPTIONAL_INT64_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

OPTIONAL_INT8_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

OPTIONAL_STRING_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

opType() - Method in class org.apache.kafka.clients.admin.AlterConfigOp

orderInGroup - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

org.apache.kafka.clients.admin - package org.apache.kafka.clients.admin

org.apache.kafka.clients.consumer - package org.apache.kafka.clients.consumer

org.apache.kafka.clients.producer - package org.apache.kafka.clients.producer

org.apache.kafka.common - package org.apache.kafka.common

org.apache.kafka.common.acl - package org.apache.kafka.common.acl

org.apache.kafka.common.annotation - package org.apache.kafka.common.annotation

org.apache.kafka.common.config - package org.apache.kafka.common.config

org.apache.kafka.common.config.provider - package org.apache.kafka.common.config.provider

org.apache.kafka.common.errors - package org.apache.kafka.common.errors

org.apache.kafka.common.header - package org.apache.kafka.common.header

org.apache.kafka.common.metrics - package org.apache.kafka.common.metrics

org.apache.kafka.common.metrics.stats - package org.apache.kafka.common.metrics.stats

org.apache.kafka.common.resource - package org.apache.kafka.common.resource

org.apache.kafka.common.security.auth - package org.apache.kafka.common.security.auth

org.apache.kafka.common.security.oauthbearer - package org.apache.kafka.common.security.oauthbearer

org.apache.kafka.common.security.plain - package org.apache.kafka.common.security.plain

org.apache.kafka.common.security.scram - package org.apache.kafka.common.security.scram

org.apache.kafka.common.security.token.delegation - package org.apache.kafka.common.security.token.delegation

org.apache.kafka.common.serialization - package org.apache.kafka.common.serialization

org.apache.kafka.connect.components - package org.apache.kafka.connect.components

org.apache.kafka.connect.connector - package org.apache.kafka.connect.connector

org.apache.kafka.connect.connector.policy - package org.apache.kafka.connect.connector.policy

org.apache.kafka.connect.data - package org.apache.kafka.connect.data

org.apache.kafka.connect.errors - package org.apache.kafka.connect.errors

org.apache.kafka.connect.header - package org.apache.kafka.connect.header

org.apache.kafka.connect.health - package org.apache.kafka.connect.health

org.apache.kafka.connect.mirror - package org.apache.kafka.connect.mirror

org.apache.kafka.connect.rest - package org.apache.kafka.connect.rest

org.apache.kafka.connect.sink - package org.apache.kafka.connect.sink

org.apache.kafka.connect.source - package org.apache.kafka.connect.source

org.apache.kafka.connect.storage - package org.apache.kafka.connect.storage

org.apache.kafka.connect.transforms - package org.apache.kafka.connect.transforms

org.apache.kafka.connect.transforms.predicates - package org.apache.kafka.connect.transforms.predicates

org.apache.kafka.connect.util - package org.apache.kafka.connect.util

org.apache.kafka.server.authorizer - package org.apache.kafka.server.authorizer

org.apache.kafka.server.policy - package org.apache.kafka.server.policy

org.apache.kafka.server.quota - package org.apache.kafka.server.quota

org.apache.kafka.streams - package org.apache.kafka.streams

org.apache.kafka.streams.errors - package org.apache.kafka.streams.errors

org.apache.kafka.streams.kstream - package org.apache.kafka.streams.kstream

org.apache.kafka.streams.processor - package org.apache.kafka.streams.processor

org.apache.kafka.streams.processor.api - package org.apache.kafka.streams.processor.api

org.apache.kafka.streams.state - package org.apache.kafka.streams.state

org.apache.kafka.streams.test - package org.apache.kafka.streams.test

original() - Method in class org.apache.kafka.connect.data.Values.Parser

originals() - Method in class org.apache.kafka.common.config.AbstractConfig

originals(Map<String, Object>) - Method in class org.apache.kafka.common.config.AbstractConfig

originalsStrings() - Method in class org.apache.kafka.common.config.AbstractConfig

Get all the original settings, ensuring that all values are of type String.

originalsWithPrefix(String) - Method in class org.apache.kafka.common.config.AbstractConfig

Gets all original settings with the given prefix, stripping the prefix before adding it to the output.

originalsWithPrefix(String, boolean) - Method in class org.apache.kafka.common.config.AbstractConfig

Gets all original settings with the given prefix.

originalTopic(String) - Method in interface org.apache.kafka.connect.mirror.ReplicationPolicy

The name of the original source-topic, which may have been replicated multiple hops.

otherStoreSupplier - Variable in class org.apache.kafka.streams.kstream.StreamJoined

otherValueSerde - Variable in class org.apache.kafka.streams.kstream.Joined

otherValueSerde(Serde<VO>) - Static method in class org.apache.kafka.streams.kstream.Joined

Create an instance of Joined with an other value Serde.

otherValueSerde() - Method in class org.apache.kafka.streams.kstream.Joined

otherValueSerde - Variable in class org.apache.kafka.streams.kstream.StreamJoined

outerJoin(KStream<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, JoinWindows) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with another KStream's records using windowed outer equi join with default serializers and deserializers.

outerJoin(KStream<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, JoinWindows, Joined<K, V, VO>) - Method in interface org.apache.kafka.streams.kstream.KStream

Deprecated.

since 2.4. Use KStream.outerJoin(KStream, ValueJoiner, JoinWindows, StreamJoined) instead.

outerJoin(KStream<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, JoinWindows, StreamJoined<K, V, VO>) - Method in interface org.apache.kafka.streams.kstream.KStream

Join records of this stream with another KStream's records using windowed outer equi join using the StreamJoined instance for configuration of the key serde, this stream's value serde, the other stream's value serde, and used state stores.

outerJoin(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable (left input) with another KTable's (right input) records using non-windowed outer equi join, with default serializers, deserializers, and state store.

outerJoin(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable (left input) with another KTable's (right input) records using non-windowed outer equi join, with default serializers, deserializers, and state store.

outerJoin(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable (left input) with another KTable's (right input) records using non-windowed outer equi join, with the Materialized instance for configuration of the key serde, the result table's value serde, and state store.

outerJoin(KTable<K, VO>, ValueJoiner<? super V, ? super VO, ? extends VR>, Named, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KTable

Join records of this KTable (left input) with another KTable's (right input) records using non-windowed outer equi join, with the Materialized instance for configuration of the key serde, the result table's value serde, and state store.

OutOfOrderSequenceException - Exception in org.apache.kafka.common.errors

This exception indicates that the broker received an unexpected sequence number from the producer, which means that data may have been lost.

OutOfOrderSequenceException(String) - Constructor for exception org.apache.kafka.common.errors.OutOfOrderSequenceException

outputStream - Variable in class org.apache.kafka.streams.kstream.Printed

OutputVerifier - Class in org.apache.kafka.streams.test

Deprecated.

Since 2.4 use methods of TestOutputTopic and standard assertion libraries instead

OutputVerifier() - Constructor for class org.apache.kafka.streams.test.OutputVerifier

Deprecated.

overlap(Window) - Method in class org.apache.kafka.streams.kstream.Window

Check if the given window overlaps with this window.

ownedPartitions() - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Subscription

owner() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

ownerAsString() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

ownerOrRenewer(KafkaPrincipal) - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

owners(List<KafkaPrincipal>) - Method in class org.apache.kafka.clients.admin.DescribeDelegationTokenOptions

if owners is null, all the user owned tokens and tokens where user have Describe permission will be returned.

owners() - Method in class org.apache.kafka.clients.admin.DescribeDelegationTokenOptions

P

pair(K, V) - Static method in class org.apache.kafka.streams.KeyValue

Create a new key-value pair.

parameter(String, String) - Method in class org.apache.kafka.connect.data.SchemaBuilder

Set a schema parameter.

parameters() - Method in class org.apache.kafka.connect.data.ConnectSchema

parameters() - Method in interface org.apache.kafka.connect.data.Schema

Get a map of schema parameters.

parameters() - Method in class org.apache.kafka.connect.data.SchemaBuilder

parameters(Map<String, String>) - Method in class org.apache.kafka.connect.data.SchemaBuilder

Set schema parameters.

parse(Map<?, ?>) - Method in class org.apache.kafka.common.config.ConfigDef

Parse and validate configs against this configuration definition.

parse(String) - Static method in enum org.apache.kafka.common.ConsumerGroupState

Parse a string into a consumer group state.

parse(Values.Parser, boolean) - Static method in class org.apache.kafka.connect.data.Values

parse(String) - Static method in class org.apache.kafka.streams.processor.TaskId

Parser(String) - Constructor for class org.apache.kafka.connect.data.Values.Parser

parseString(String) - Static method in class org.apache.kafka.connect.data.Values

Parse the specified string representation of a value into its schema and value.

parseType(String, Object, ConfigDef.Type) - Static method in class org.apache.kafka.common.config.ConfigDef

Parse a value according to its expected type.

partition() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The partition from which this record is received

partition() - Method in exception org.apache.kafka.clients.consumer.NoOffsetForPartitionException

Deprecated.

please use NoOffsetForPartitionException.partitions

partition(String, Object, byte[], Object, byte[], Cluster) - Method in interface org.apache.kafka.clients.producer.Partitioner

Compute the partition for the given record.

partition() - Method in class org.apache.kafka.clients.producer.ProducerRecord

partition() - Method in class org.apache.kafka.clients.producer.RecordMetadata

The partition the record was sent to

partition(String, Object, byte[], Object, byte[], Cluster) - Method in class org.apache.kafka.clients.producer.RoundRobinPartitioner

Compute the partition for the given record.

partition(String, Object, byte[], Object, byte[], Cluster) - Method in class org.apache.kafka.clients.producer.UniformStickyPartitioner

Compute the partition for the given record.

partition(TopicPartition) - Method in class org.apache.kafka.common.Cluster

Get the metadata for the specified partition

partition() - Method in class org.apache.kafka.common.PartitionInfo

The partition id

partition() - Method in class org.apache.kafka.common.TopicPartition

partition() - Method in class org.apache.kafka.common.TopicPartitionInfo

Return the partition id.

partition() - Method in class org.apache.kafka.common.TopicPartitionReplica

partition() - Method in class org.apache.kafka.streams.KeyQueryMetadata

Get the store partition corresponding to the key.

partition() - Method in interface org.apache.kafka.streams.processor.api.RecordMetadata

partition() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

partition() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the partition id of the current input record; could be -1 if it is not available (for example, if this method is invoked from the punctuate call).

partition() - Method in interface org.apache.kafka.streams.processor.RecordContext

partition(String, K, V, int) - Method in interface org.apache.kafka.streams.processor.StreamPartitioner

Determine the partition number for a record with the given key and value and the current number of partitions.

partition - Variable in class org.apache.kafka.streams.processor.TaskId

The ID of the partition.

partition() - Method in class org.apache.kafka.streams.StoreQueryParameters

Get the store partition that will be queried.

PARTITION_ASSIGNMENT_STRATEGY_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

partition.assignment.strategy

PARTITION_GROUPER_CLASS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

Deprecated.

PARTITION_KEY - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

partitionAssignor() - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

The consumer group partition assignor.

partitionCountForTopic(String) - Method in class org.apache.kafka.common.Cluster

Get the number of partitions for the given topic.

Partitioner - Interface in org.apache.kafka.clients.producer

Partitioner Interface

partitioner - Variable in class org.apache.kafka.streams.kstream.Produced

partitioner - Variable in class org.apache.kafka.streams.kstream.Repartitioned

PARTITIONER_CLASS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

partitioner.class

PartitionGrouper - Interface in org.apache.kafka.streams.processor

Deprecated.

since 2.4 release; will be removed in 3.0.0 via KAFKA-7785

partitionGroups(Map<Integer, Set<String>>, Cluster) - Method in class org.apache.kafka.streams.processor.DefaultPartitionGrouper

Deprecated.

Generate tasks with the assigned topic partitions.

partitionGroups(Map<Integer, Set<String>>, Cluster) - Method in interface org.apache.kafka.streams.processor.PartitionGrouper

Deprecated.

Returns a map of task ids to groups of partitions.

PartitionInfo - Class in org.apache.kafka.common

This is used to describe per-partition state in the MetadataResponse.

PartitionInfo(String, int, Node, Node[], Node[]) - Constructor for class org.apache.kafka.common.PartitionInfo

PartitionInfo(String, int, Node, Node[], Node[], Node[]) - Constructor for class org.apache.kafka.common.PartitionInfo

PartitionReassignment - Class in org.apache.kafka.clients.admin

A partition reassignment, which has been listed via Admin.listPartitionReassignments().

PartitionReassignment(List<Integer>, List<Integer>, List<Integer>) - Constructor for class org.apache.kafka.clients.admin.PartitionReassignment

partitionResult(TopicPartition) - Method in class org.apache.kafka.clients.admin.AlterConsumerGroupOffsetsResult

Return a future which can be used to check the result for a given partition.

partitionResult(TopicPartition) - Method in class org.apache.kafka.clients.admin.DeleteConsumerGroupOffsetsResult

Return a future which can be used to check the result for a given partition.

partitionResult(TopicPartition) - Method in class org.apache.kafka.clients.admin.ElectPreferredLeadersResult

Deprecated.

Get the result of the election for the given partition.

partitionResult(TopicPartition) - Method in class org.apache.kafka.clients.admin.ListOffsetsResult

Return a future which can be used to check the result for a given partition.

partitions() - Method in class org.apache.kafka.clients.admin.ElectLeadersResult

Get a future for the topic partitions for which a leader election was attempted.

partitions() - Method in class org.apache.kafka.clients.admin.ElectPreferredLeadersResult

Deprecated.

Get a future for the topic partitions for which a leader election was attempted.

partitions() - Method in class org.apache.kafka.clients.admin.TopicDescription

A list of partitions where the index represents the partition id and the element contains leadership and replica information for that partition.

partitions() - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Assignment

partitions() - Method in class org.apache.kafka.clients.consumer.ConsumerRecords

Get the partitions which have records contained in this record set.

partitions() - Method in exception org.apache.kafka.clients.consumer.InvalidOffsetException

partitions() - Method in exception org.apache.kafka.clients.consumer.NoOffsetForPartitionException

returns all partitions for which no offests are defined.

partitions() - Method in exception org.apache.kafka.clients.consumer.OffsetOutOfRangeException

partitionsFor(String) - Method in interface org.apache.kafka.clients.consumer.Consumer

partitionsFor(String, Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

partitionsFor(String) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get metadata about the partitions for a given topic.

partitionsFor(String, Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get metadata about the partitions for a given topic.

partitionsFor(String) - Method in class org.apache.kafka.clients.consumer.MockConsumer

partitionsFor(String, Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

partitionsFor(String) - Method in class org.apache.kafka.clients.producer.KafkaProducer

Get the partition metadata for the given topic.

partitionsFor(String) - Method in class org.apache.kafka.clients.producer.MockProducer

partitionsFor(String) - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.partitionsFor(String)

partitionsForException - Variable in class org.apache.kafka.clients.producer.MockProducer

partitionsForNode(int) - Method in class org.apache.kafka.common.Cluster

Get the list of partitions whose leader is this node

partitionsForTopic(String) - Method in class org.apache.kafka.common.Cluster

Get the list of partitions for this topic

partitionsToOffsetAndMetadata() - Method in class org.apache.kafka.clients.admin.ListConsumerGroupOffsetsResult

Return a future which yields a map of topic partitions to OffsetAndMetadata objects.

password() - Method in class org.apache.kafka.clients.admin.UserScramCredentialUpsertion

password() - Method in class org.apache.kafka.common.security.plain.PlainAuthenticateCallback

Returns the password provided by the client during SASL/PLAIN authentication

pattern() - Method in class org.apache.kafka.common.acl.AclBinding

patternFilter() - Method in class org.apache.kafka.common.acl.AclBindingFilter

PatternType - Enum in org.apache.kafka.common.resource

Resource pattern type.

patternType() - Method in class org.apache.kafka.common.resource.ResourcePattern

patternType() - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

pause(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.Consumer

pause(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Suspend fetching from the requested partitions.

pause(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

pause(TopicPartition...) - Method in interface org.apache.kafka.connect.sink.SinkTaskContext

Pause consumption of messages from the specified TopicPartitions.

paused() - Method in interface org.apache.kafka.clients.consumer.Consumer

paused() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the set of partitions that were previously paused by a call to KafkaConsumer.pause(Collection).

paused() - Method in class org.apache.kafka.clients.consumer.MockConsumer

peek(ForeachAction<? super K, ? super V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Perform an action on each record of KStream.

peek(ForeachAction<? super K, ? super V>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Perform an action on each record of KStream.

peekNextKey() - Method in interface org.apache.kafka.streams.state.KeyValueIterator

Peek at the next key without advancing the iterator

Percentile - Class in org.apache.kafka.common.metrics.stats

Percentile(MetricName, double) - Constructor for class org.apache.kafka.common.metrics.stats.Percentile

percentile() - Method in class org.apache.kafka.common.metrics.stats.Percentile

Percentiles - Class in org.apache.kafka.common.metrics.stats

A compound stat that reports one or more percentiles

Percentiles(int, double, Percentiles.BucketSizing, Percentile...) - Constructor for class org.apache.kafka.common.metrics.stats.Percentiles

Percentiles(int, double, double, Percentiles.BucketSizing, Percentile...) - Constructor for class org.apache.kafka.common.metrics.stats.Percentiles

Percentiles.BucketSizing - Enum in org.apache.kafka.common.metrics.stats

permissionType() - Method in class org.apache.kafka.common.acl.AccessControlEntry

Return the AclPermissionType.

permissionType() - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

Return the AclPermissionType.

persistent() - Method in interface org.apache.kafka.streams.processor.StateStore

Return if the storage is persistent or not.

persistentKeyValueStore(String) - Static method in class org.apache.kafka.streams.state.Stores

Create a persistent KeyValueBytesStoreSupplier.

persistentSessionStore(String, long) - Static method in class org.apache.kafka.streams.state.Stores

Deprecated.

since 2.1 Use Stores.persistentSessionStore(String, Duration) instead

persistentSessionStore(String, Duration) - Static method in class org.apache.kafka.streams.state.Stores

Create a persistent SessionBytesStoreSupplier.

persistentTimestampedKeyValueStore(String) - Static method in class org.apache.kafka.streams.state.Stores

Create a persistent KeyValueBytesStoreSupplier.

persistentTimestampedWindowStore(String, Duration, Duration, boolean) - Static method in class org.apache.kafka.streams.state.Stores

Create a persistent WindowBytesStoreSupplier.

persistentWindowStore(String, long, int, long, boolean) - Static method in class org.apache.kafka.streams.state.Stores

Deprecated.

since 2.1 Use Stores.persistentWindowStore(String, Duration, Duration, boolean) instead

persistentWindowStore(String, Duration, Duration, boolean) - Static method in class org.apache.kafka.streams.state.Stores

Create a persistent WindowBytesStoreSupplier.

pipeInput(TestRecord<K, V>) - Method in class org.apache.kafka.streams.TestInputTopic

Send an input record with the given record on the topic and then commit the records.

pipeInput(V) - Method in class org.apache.kafka.streams.TestInputTopic

Send an input record with the given value on the topic and then commit the records.

pipeInput(K, V) - Method in class org.apache.kafka.streams.TestInputTopic

Send an input record with the given key and value on the topic and then commit the records.

pipeInput(V, Instant) - Method in class org.apache.kafka.streams.TestInputTopic

Send an input record with the given value and timestamp on the topic and then commit the records.

pipeInput(K, V, long) - Method in class org.apache.kafka.streams.TestInputTopic

Send an input record with the given key, value and timestamp on the topic and then commit the records.

pipeInput(K, V, Instant) - Method in class org.apache.kafka.streams.TestInputTopic

Send an input record with the given key, value and timestamp on the topic and then commit the records.

pipeInput(ConsumerRecord<byte[], byte[]>) - Method in class org.apache.kafka.streams.TopologyTestDriver

Deprecated.

Since 2.4 use methods of TestInputTopic instead

pipeInput(List<ConsumerRecord<byte[], byte[]>>) - Method in class org.apache.kafka.streams.TopologyTestDriver

Deprecated.

Since 2.4 use methods of TestInputTopic instead

pipeKeyValueList(List<KeyValue<K, V>>) - Method in class org.apache.kafka.streams.TestInputTopic

Send input records with the given KeyValue list on the topic then commit each record individually.

pipeKeyValueList(List<KeyValue<K, V>>, Instant, Duration) - Method in class org.apache.kafka.streams.TestInputTopic

Send input records with the given KeyValue list on the topic then commit each record individually.

pipeRecordList(List<? extends TestRecord<K, V>>) - Method in class org.apache.kafka.streams.TestInputTopic

Send input records with the given KeyValue list on the topic then commit each record individually.

pipeValueList(List<V>) - Method in class org.apache.kafka.streams.TestInputTopic

Send input records with the given value list on the topic then commit each record individually.

pipeValueList(List<V>, Instant, Duration) - Method in class org.apache.kafka.streams.TestInputTopic

Send input records with the given value list on the topic then commit each record individually.

PlainAuthenticateCallback - Class in org.apache.kafka.common.security.plain

PlainAuthenticateCallback(char[]) - Constructor for class org.apache.kafka.common.security.plain.PlainAuthenticateCallback

Creates a callback with the password provided by the client

PlainLoginModule - Class in org.apache.kafka.common.security.plain

PlainLoginModule() - Constructor for class org.apache.kafka.common.security.plain.PlainLoginModule

PlaintextAuthenticationContext - Class in org.apache.kafka.common.security.auth

PlaintextAuthenticationContext(InetAddress, String) - Constructor for class org.apache.kafka.common.security.auth.PlaintextAuthenticationContext

PolicyViolationException - Exception in org.apache.kafka.common.errors

Exception thrown if a create topics request does not satisfy the configured policy for a topic.

PolicyViolationException(String) - Constructor for exception org.apache.kafka.common.errors.PolicyViolationException

PolicyViolationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.PolicyViolationException

poll(long) - Method in interface org.apache.kafka.clients.consumer.Consumer

Deprecated.

poll(Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

poll(long) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Deprecated.

Since 2.0. Use KafkaConsumer.poll(Duration), which does not block beyond the timeout awaiting partition assignment. See KIP-266 for more information.

poll(Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Fetch data for the topics or partitions specified using one of the subscribe/assign APIs.

poll(long) - Method in class org.apache.kafka.clients.consumer.MockConsumer

Deprecated.

poll(Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

poll() - Method in class org.apache.kafka.connect.source.SourceTask

Poll this source task for new records.

POLL_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

poll.ms

port() - Method in class org.apache.kafka.common.Endpoint

Returns the port to which the listener is bound.

port() - Method in class org.apache.kafka.common.Node

The port for this node

port() - Method in class org.apache.kafka.streams.state.HostInfo

port() - Method in class org.apache.kafka.streams.state.StreamsMetadata

position(TopicPartition) - Method in interface org.apache.kafka.clients.consumer.Consumer

position(TopicPartition, Duration) - Method in interface org.apache.kafka.clients.consumer.Consumer

position(TopicPartition) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the offset of the next record that will be fetched (if a record with that offset exists).

position(TopicPartition, Duration) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the offset of the next record that will be fetched (if a record with that offset exists).

position(TopicPartition) - Method in class org.apache.kafka.clients.consumer.MockConsumer

position(TopicPartition, Duration) - Method in class org.apache.kafka.clients.consumer.MockConsumer

position() - Method in class org.apache.kafka.connect.data.Values.Parser

postProcessParsedConfig(Map<String, Object>) - Method in class org.apache.kafka.clients.admin.AdminClientConfig

postProcessParsedConfig(Map<String, Object>) - Method in class org.apache.kafka.clients.consumer.ConsumerConfig

postProcessParsedConfig(Map<String, Object>) - Method in class org.apache.kafka.clients.producer.ProducerConfig

postProcessParsedConfig(Map<String, Object>) - Method in class org.apache.kafka.common.config.AbstractConfig

Called directly after user configs got parsed (and thus default values got set).

postProcessParsedConfig(Map<String, Object>) - Method in class org.apache.kafka.streams.StreamsConfig

PREALLOCATE_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

PREALLOCATE_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

preCommit(Map<TopicPartition, OffsetAndMetadata>) - Method in class org.apache.kafka.connect.sink.SinkTask

Pre-commit hook invoked prior to an offset commit.

predecessors() - Method in interface org.apache.kafka.streams.TopologyDescription.Node

The predecessors of this node within a sub-topology.

Predicate<R extends ConnectRecord<R>> - Interface in org.apache.kafka.connect.transforms.predicates

A predicate on records.

Predicate<K,V> - Interface in org.apache.kafka.streams.kstream

The Predicate interface represents a predicate (boolean-valued function) of a KeyValue pair.

PreferredLeaderNotAvailableException - Exception in org.apache.kafka.common.errors

PreferredLeaderNotAvailableException(String) - Constructor for exception org.apache.kafka.common.errors.PreferredLeaderNotAvailableException

PreferredLeaderNotAvailableException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.PreferredLeaderNotAvailableException

previous() - Method in class org.apache.kafka.connect.data.Values.Parser

principal() - Method in class org.apache.kafka.common.acl.AccessControlEntry

Return the principal for this entry.

principal() - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

Return the principal or null.

principal() - Method in interface org.apache.kafka.server.authorizer.AuthorizableRequestContext

Returns authenticated principal for the connection on which request was received.

PRINCIPAL_BUILDER_CLASS_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

PRINCIPAL_BUILDER_CLASS_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

PrincipalBuilder - Interface in org.apache.kafka.common.security.auth

Deprecated.

As of Kafka 1.0.0, use KafkaPrincipalBuilder instead. This will be removed in a future major release.

principalName() - Method in interface org.apache.kafka.common.security.oauthbearer.OAuthBearerToken

The name of the principal to which this credential applies

print(Printed<K, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Print the records of this KStream using the options provided by Printed Note that this is mainly for debugging/testing purposes, and it will try to flush on each record print.

Printed<K,V> - Class in org.apache.kafka.streams.kstream

An object to define the options used when printing a KStream.

Printed(Printed<K, V>) - Constructor for class org.apache.kafka.streams.kstream.Printed

Copy constructor.

PROBING_REBALANCE_INTERVAL_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

probing.rebalance.interval.ms

process(ProcessorSupplier<? super K, ? super V>, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Process all records in this stream, one record at a time, by applying a Processor (provided by the given ProcessorSupplier).

process(ProcessorSupplier<? super K, ? super V>, Named, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Process all records in this stream, one record at a time, by applying a Processor (provided by the given ProcessorSupplier).

process(Record<KIn, VIn>) - Method in interface org.apache.kafka.streams.processor.api.Processor

Process the record.

process(K, V) - Method in interface org.apache.kafka.streams.processor.Processor

Process the record with the given key and value.

PROCESSING_GUARANTEE_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

processing.guarantee

Processor<KIn,VIn,KOut,VOut> - Interface in org.apache.kafka.streams.processor.api

A processor of key-value pair records.

Processor<K,V> - Interface in org.apache.kafka.streams.processor

A processor of key-value pair records.

processor() - Method in interface org.apache.kafka.streams.TopologyDescription.GlobalStore

The processor node maintaining the global store.

ProcessorContext<KForward,VForward> - Interface in org.apache.kafka.streams.processor.api

Processor context interface.

ProcessorContext - Interface in org.apache.kafka.streams.processor

Processor context interface.

processorName - Variable in class org.apache.kafka.streams.kstream.Consumed

processorName - Variable in class org.apache.kafka.streams.kstream.Printed

processorName - Variable in class org.apache.kafka.streams.kstream.Produced

ProcessorStateException - Exception in org.apache.kafka.streams.errors

Indicates a processor state operation (e.g.

ProcessorStateException(String) - Constructor for exception org.apache.kafka.streams.errors.ProcessorStateException

ProcessorStateException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.ProcessorStateException

ProcessorStateException(Throwable) - Constructor for exception org.apache.kafka.streams.errors.ProcessorStateException

ProcessorSupplier<KIn,VIn,KOut,VOut> - Interface in org.apache.kafka.streams.processor.api

A processor supplier that can create one or more Processor instances.

ProcessorSupplier<K,V> - Interface in org.apache.kafka.streams.processor

A processor supplier that can create one or more Processor instances.

Produced<K,V> - Class in org.apache.kafka.streams.kstream

This class is used to provide the optional parameters when producing to new topics using KStream.through(String, Produced) or KStream.to(String, Produced).

Produced(Produced<K, V>) - Constructor for class org.apache.kafka.streams.kstream.Produced

producedTopicNames() - Method in class org.apache.kafka.streams.TopologyTestDriver

Get all the names of all the topics to which records have been produced during the test run.

Producer<K,V> - Interface in org.apache.kafka.clients.producer

The interface for the KafkaProducer

PRODUCER_CLIENT_PREFIX - Static variable in class org.apache.kafka.connect.mirror.MirrorClientConfig

PRODUCER_METRIC_GROUP_NAME - Static variable in class org.apache.kafka.clients.producer.KafkaProducer

PRODUCER_PREFIX - Static variable in class org.apache.kafka.streams.StreamsConfig

Prefix used to isolate producer configs from other client configs.

producerClientIds() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

ProducerConfig - Class in org.apache.kafka.clients.producer

Configuration for the Kafka Producer.

ProducerConfig(Properties) - Constructor for class org.apache.kafka.clients.producer.ProducerConfig

ProducerConfig(Map<String, Object>) - Constructor for class org.apache.kafka.clients.producer.ProducerConfig

producerConfig() - Method in class org.apache.kafka.connect.mirror.MirrorClientConfig

Sub-config for Producer clients.

ProducerFencedException - Exception in org.apache.kafka.common.errors

This fatal exception indicates that another producer with the same transactional.id has been started.

ProducerFencedException(String) - Constructor for exception org.apache.kafka.common.errors.ProducerFencedException

ProducerInterceptor<K,V> - Interface in org.apache.kafka.clients.producer

A plugin interface that allows you to intercept (and possibly mutate) the records received by the producer before they are published to the Kafka cluster.

producerPrefix(String) - Static method in class org.apache.kafka.streams.StreamsConfig

Prefix a property with StreamsConfig.PRODUCER_PREFIX.

ProducerRecord<K,V> - Class in org.apache.kafka.clients.producer

A key/value pair to be sent to Kafka.

ProducerRecord(String, Integer, Long, K, V, Iterable<Header>) - Constructor for class org.apache.kafka.clients.producer.ProducerRecord

Creates a record with a specified timestamp to be sent to a specified topic and partition

ProducerRecord(String, Integer, Long, K, V) - Constructor for class org.apache.kafka.clients.producer.ProducerRecord

Creates a record with a specified timestamp to be sent to a specified topic and partition

ProducerRecord(String, Integer, K, V, Iterable<Header>) - Constructor for class org.apache.kafka.clients.producer.ProducerRecord

Creates a record to be sent to a specified topic and partition

ProducerRecord(String, Integer, K, V) - Constructor for class org.apache.kafka.clients.producer.ProducerRecord

Creates a record to be sent to a specified topic and partition

ProducerRecord(String, K, V) - Constructor for class org.apache.kafka.clients.producer.ProducerRecord

Create a record to be sent to Kafka

ProducerRecord(String, V) - Constructor for class org.apache.kafka.clients.producer.ProducerRecord

Create a record with no key

ProductionExceptionHandler - Interface in org.apache.kafka.streams.errors

Interface that specifies how an exception when attempting to produce a result to Kafka should be handled.

ProductionExceptionHandler.ProductionExceptionHandlerResponse - Enum in org.apache.kafka.streams.errors

project(Schema, Object, Schema) - Static method in class org.apache.kafka.connect.data.SchemaProjector

This method project a value between compatible schemas and throw exceptions when non compatible schemas are provided

punctuate(long) - Method in interface org.apache.kafka.streams.processor.Punctuator

Perform the scheduled periodic operation.

PunctuationType - Enum in org.apache.kafka.streams.processor

Controls what notion of time is used for punctuation scheduled via ProcessorContext.schedule(Duration, PunctuationType, Punctuator) schedule}: STREAM_TIME - uses "stream time", which is advanced by the processing of messages in accordance with the timestamp as extracted by the TimestampExtractor in use.

Punctuator - Interface in org.apache.kafka.streams.processor

A functional interface used as an argument to ProcessorContext.schedule(Duration, PunctuationType, Punctuator).

purgeObsoleteSamples(MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.SampledStat

put(String, Object) - Method in class org.apache.kafka.connect.data.Struct

Set the value of a field.

put(Field, Object) - Method in class org.apache.kafka.connect.data.Struct

Set the value of a field.

put(Collection<SinkRecord>) - Method in class org.apache.kafka.connect.sink.SinkTask

Put the records in the sink.

put(K, V) - Method in interface org.apache.kafka.streams.state.KeyValueStore

Update the value associated with this key.

put(Windowed<K>, AGG) - Method in interface org.apache.kafka.streams.state.SessionStore

Write the aggregated value for the provided key to the store

put(K, V) - Method in interface org.apache.kafka.streams.state.WindowStore

Deprecated.

as timestamp is not provided for the key-value pair, this causes inconsistency to identify the window frame to which the key belongs. Use WindowStore.put(Object, Object, long) instead.

put(K, V, long) - Method in interface org.apache.kafka.streams.state.WindowStore

Put a key-value pair into the window with given window start timestamp

putAll(List<KeyValue<K, V>>) - Method in interface org.apache.kafka.streams.state.KeyValueStore

Update all the given key/value pairs.

putIfAbsent(K, V) - Method in interface org.apache.kafka.streams.state.KeyValueStore

Update the value associated with this key, unless a value is already associated with the key.

Q

queryableStoreName() - Method in interface org.apache.kafka.streams.kstream.GlobalKTable

Get the name of the local state store that can be used to query this GlobalKTable.

queryableStoreName() - Method in interface org.apache.kafka.streams.kstream.KTable

Get the name of the local state store used that can be used to query this KTable.

QueryableStoreType<T> - Interface in org.apache.kafka.streams.state

Used to enable querying of custom StateStore types via the KafkaStreams API.

queryableStoreType() - Method in class org.apache.kafka.streams.StoreQueryParameters

Get the queryable store type for which key is queried by the user.

QueryableStoreTypes - Class in org.apache.kafka.streams.state

Provides access to the QueryableStoreTypes provided with KafkaStreams.

QueryableStoreTypes() - Constructor for class org.apache.kafka.streams.state.QueryableStoreTypes

QueryableStoreTypes.KeyValueStoreType<K,V> - Class in org.apache.kafka.streams.state

QueryableStoreTypes.SessionStoreType<K,V> - Class in org.apache.kafka.streams.state

QueryableStoreTypes.WindowStoreType<K,V> - Class in org.apache.kafka.streams.state

queryMetadataForKey(String, K, Serializer<K>) - Method in class org.apache.kafka.streams.KafkaStreams

Finds the metadata containing the active hosts and standby hosts where the key being queried would reside.

queryMetadataForKey(String, K, StreamPartitioner<? super K, ?>) - Method in class org.apache.kafka.streams.KafkaStreams

Finds the metadata containing the active hosts and standby hosts where the key being queried would reside.

quota() - Method in class org.apache.kafka.common.metrics.MetricConfig

quota(Quota) - Method in class org.apache.kafka.common.metrics.MetricConfig

Quota - Class in org.apache.kafka.common.metrics

An upper or lower bound for metrics

Quota(double, boolean) - Constructor for class org.apache.kafka.common.metrics.Quota

quotaLimit(ClientQuotaType, Map<String, String>) - Method in interface org.apache.kafka.server.quota.ClientQuotaCallback

Returns the quota limit associated with the provided metric tags.

quotaMetricTags(ClientQuotaType, KafkaPrincipal, String) - Method in interface org.apache.kafka.server.quota.ClientQuotaCallback

Quota callback invoked to determine the quota metric tags to be applied for a request.

quotaResetRequired(ClientQuotaType) - Method in interface org.apache.kafka.server.quota.ClientQuotaCallback

Returns true if any of the existing quota configs may have been updated since the last call to this method for the provided quota type.

QuotaViolationException - Exception in org.apache.kafka.common.metrics

Thrown when a sensor records a value that causes a metric to go outside the bounds configured as its quota

QuotaViolationException(KafkaMetric, double, double) - Constructor for exception org.apache.kafka.common.metrics.QuotaViolationException

R

rack() - Method in class org.apache.kafka.common.Node

The rack for this node

raiseError(Exception) - Method in interface org.apache.kafka.connect.connector.ConnectorContext

Raise an unrecoverable exception to the Connect framework.

range(K, K) - Method in interface org.apache.kafka.streams.state.ReadOnlyKeyValueStore

Get an iterator over a given range of keys.

RangeAssignor - Class in org.apache.kafka.clients.consumer

The range assignor works on a per-topic basis.

RangeAssignor() - Constructor for class org.apache.kafka.clients.consumer.RangeAssignor

Rate - Class in org.apache.kafka.common.metrics.stats

The rate of the given quantity.

Rate() - Constructor for class org.apache.kafka.common.metrics.stats.Rate

Rate(TimeUnit) - Constructor for class org.apache.kafka.common.metrics.stats.Rate

Rate(SampledStat) - Constructor for class org.apache.kafka.common.metrics.stats.Rate

Rate(TimeUnit, SampledStat) - Constructor for class org.apache.kafka.common.metrics.stats.Rate

Rate.SampledTotal - Class in org.apache.kafka.common.metrics.stats

Deprecated.

since 2.4 Use WindowedSum instead.

rawKey(K) - Method in class org.apache.kafka.streams.state.StateSerdes

Serialize the given key.

rawValue(V) - Method in class org.apache.kafka.streams.state.StateSerdes

Serialize the given value.

reader(String) - Method in class org.apache.kafka.common.config.provider.FileConfigProvider

readFrom(DataInputStream) - Static method in class org.apache.kafka.streams.processor.TaskId

readFrom(ByteBuffer) - Static method in class org.apache.kafka.streams.processor.TaskId

readKeyValue() - Method in class org.apache.kafka.streams.TestOutputTopic

Read one record from the output topic and return its key and value as pair.

readKeyValuesToList() - Method in class org.apache.kafka.streams.TestOutputTopic

Read all KeyValues from topic to List.

readKeyValuesToMap() - Method in class org.apache.kafka.streams.TestOutputTopic

Read output to map.

ReadOnlyKeyValueStore<K,V> - Interface in org.apache.kafka.streams.state

A key-value store that only supports read operations.

ReadOnlySessionStore<K,AGG> - Interface in org.apache.kafka.streams.state

A session store that only supports read operations.

ReadOnlyWindowStore<K,V> - Interface in org.apache.kafka.streams.state

A window store that only supports read operations.

readOutput(String) - Method in class org.apache.kafka.streams.TopologyTestDriver

Deprecated.

Since 2.4 use methods of TestOutputTopic instead

readOutput(String, Deserializer<K>, Deserializer<V>) - Method in class org.apache.kafka.streams.TopologyTestDriver

Deprecated.

Since 2.4 use methods of TestOutputTopic instead

readRecord() - Method in class org.apache.kafka.streams.TestOutputTopic

Read one Record from output topic.

readRecordsToList() - Method in class org.apache.kafka.streams.TestOutputTopic

Read output to List.

readValue() - Method in class org.apache.kafka.streams.TestOutputTopic

Read one record from the output topic and return record's value.

readValuesToList() - Method in class org.apache.kafka.streams.TestOutputTopic

Read all values from topic to List.

ReassignmentInProgressException - Exception in org.apache.kafka.common.errors

Thrown if a request cannot be completed because a partition reassignment is in progress.

ReassignmentInProgressException(String) - Constructor for exception org.apache.kafka.common.errors.ReassignmentInProgressException

ReassignmentInProgressException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.ReassignmentInProgressException

reassignments() - Method in class org.apache.kafka.clients.admin.ListPartitionReassignmentsResult

Return a future which yields a map containing each partition's reassignments

rebalance(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

Simulate a rebalance event.

RebalanceInProgressException - Exception in org.apache.kafka.common.errors

RebalanceInProgressException() - Constructor for exception org.apache.kafka.common.errors.RebalanceInProgressException

RebalanceInProgressException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.RebalanceInProgressException

RebalanceInProgressException(String) - Constructor for exception org.apache.kafka.common.errors.RebalanceInProgressException

RebalanceInProgressException(Throwable) - Constructor for exception org.apache.kafka.common.errors.RebalanceInProgressException

RECEIVE_BUFFER_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

RECEIVE_BUFFER_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

receive.buffer.bytes

RECEIVE_BUFFER_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

receive.buffer.bytes

RECEIVE_BUFFER_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

receive.buffer.bytes

recommendedValues() - Method in class org.apache.kafka.common.config.ConfigValue

recommendedValues(List<Object>) - Method in class org.apache.kafka.common.config.ConfigValue

recommender - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

Reconfigurable - Interface in org.apache.kafka.common

Interface for reconfigurable classes that support dynamic configuration.

RECONFIGURABLE_CONFIGS - Static variable in class org.apache.kafka.common.config.SslConfigs

RECONFIGURABLE_CONFIGS - Static variable in class org.apache.kafka.common.metrics.JmxReporter

reconfigurableConfigs() - Method in class org.apache.kafka.common.metrics.JmxReporter

reconfigurableConfigs() - Method in interface org.apache.kafka.common.metrics.MetricsReporter

reconfigurableConfigs() - Method in interface org.apache.kafka.common.Reconfigurable

Returns the names of configs that may be reconfigured.

reconfigurableConfigs() - Method in interface org.apache.kafka.common.security.auth.SslEngineFactory

Returns the names of configs that may be reconfigured.

reconfigure(Map<String, ?>) - Method in class org.apache.kafka.common.metrics.JmxReporter

reconfigure(Map<String, ?>) - Method in interface org.apache.kafka.common.metrics.MetricsReporter

reconfigure(Map<String, ?>) - Method in interface org.apache.kafka.common.Reconfigurable

Reconfigures this instance with the given key-value pairs.

reconfigure(Map<String, String>) - Method in class org.apache.kafka.connect.connector.Connector

Reconfigure this Connector.

RECONNECT_BACKOFF_MAX_MS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

reconnect.backoff.max.ms

RECONNECT_BACKOFF_MAX_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

reconnect.backoff.max.ms

RECONNECT_BACKOFF_MAX_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

reconnect.backoff.max.ms

RECONNECT_BACKOFF_MAX_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

reconnect.backoff.max

RECONNECT_BACKOFF_MS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

reconnect.backoff.ms

RECONNECT_BACKOFF_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

reconnect.backoff.ms

RECONNECT_BACKOFF_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

reconnect.backoff.ms

RECONNECT_BACKOFF_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

reconnect.backoff.ms

record() - Method in class org.apache.kafka.common.metrics.Sensor

Record an occurrence, this is just short-hand for record(1.0)

record(double) - Method in class org.apache.kafka.common.metrics.Sensor

Record a value with this sensor

record(double, long) - Method in class org.apache.kafka.common.metrics.Sensor

Record a value at a known time.

record(double, long, boolean) - Method in class org.apache.kafka.common.metrics.Sensor

Record a value at a known time.

record(MetricConfig, double, long) - Method in interface org.apache.kafka.common.metrics.Stat

Record the given value

record(MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.CumulativeCount

record(MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.CumulativeSum

record(double) - Method in class org.apache.kafka.common.metrics.stats.Histogram

record(MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.Meter

record(MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.Rate

record(MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.SampledStat

record(MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.TokenBucket

record(MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.Value

record() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedForward

The record that was forwarded.

Record<K,V> - Class in org.apache.kafka.streams.processor.api

A data class representing an incoming record for processing in a Processor or a record to forward to downstream processors via ProcessorContext.

Record(K, V, long, Headers) - Constructor for class org.apache.kafka.streams.processor.api.Record

The full constructor, specifying all the attributes of the record.

Record(K, V, long) - Constructor for class org.apache.kafka.streams.processor.api.Record

Convenience constructor in case you do not wish to specify any headers.

RecordBatchTooLargeException - Exception in org.apache.kafka.common.errors

This record batch is larger than the maximum allowable size

RecordBatchTooLargeException() - Constructor for exception org.apache.kafka.common.errors.RecordBatchTooLargeException

RecordBatchTooLargeException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.RecordBatchTooLargeException

RecordBatchTooLargeException(String) - Constructor for exception org.apache.kafka.common.errors.RecordBatchTooLargeException

RecordBatchTooLargeException(Throwable) - Constructor for exception org.apache.kafka.common.errors.RecordBatchTooLargeException

recordCollector() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

recordCollector() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

RecordContext - Interface in org.apache.kafka.streams.processor

The context associated with the current record being processed by an Processor

recordLatency(Sensor, long, long) - Method in interface org.apache.kafka.streams.StreamsMetrics

Deprecated.

since 2.5. Use Sensor#record() instead.

recordLevel() - Method in class org.apache.kafka.common.metrics.MetricConfig

recordLevel(Sensor.RecordingLevel) - Method in class org.apache.kafka.common.metrics.MetricConfig

RecordMetadata - Class in org.apache.kafka.clients.producer

The metadata for a record that has been acknowledged by the server

RecordMetadata(TopicPartition, long, long, long, Long, int, int) - Constructor for class org.apache.kafka.clients.producer.RecordMetadata

recordMetadata() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

recordMetadata() - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

The metadata of the source record, if is one.

RecordMetadata - Interface in org.apache.kafka.streams.processor.api

records(TopicPartition) - Method in class org.apache.kafka.clients.consumer.ConsumerRecords

Get just the records for the given partition

records(String) - Method in class org.apache.kafka.clients.consumer.ConsumerRecords

Get just the records for the given topic

RecordsToDelete - Class in org.apache.kafka.clients.admin

Describe records to delete in a call to Admin.deleteRecords(Map) The API of this class is evolving, see Admin for details.

recordThroughput(Sensor, long) - Method in interface org.apache.kafka.streams.StreamsMetrics

Deprecated.

since 2.5. Use Sensor#record() instead.

RecordTooLargeException - Exception in org.apache.kafka.common.errors

This record is larger than the maximum allowable size

RecordTooLargeException() - Constructor for exception org.apache.kafka.common.errors.RecordTooLargeException

RecordTooLargeException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.RecordTooLargeException

RecordTooLargeException(String) - Constructor for exception org.apache.kafka.common.errors.RecordTooLargeException

RecordTooLargeException(Throwable) - Constructor for exception org.apache.kafka.common.errors.RecordTooLargeException

RecordTooLargeException(String, Map<TopicPartition, Long>) - Constructor for exception org.apache.kafka.common.errors.RecordTooLargeException

recordTooLargePartitions() - Method in exception org.apache.kafka.common.errors.RecordTooLargeException

reduce(Reducer<V>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Combine the values of records in this stream by the grouped key.

reduce(Reducer<V>, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Combine the value of records in this stream by the grouped key.

reduce(Reducer<V>, Named, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Combine the value of records in this stream by the grouped key.

reduce(Reducer<V>, Reducer<V>, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Combine the value of records of the original KTable that got mapped to the same key into a new instance of KTable.

reduce(Reducer<V>, Reducer<V>, Named, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Combine the value of records of the original KTable that got mapped to the same key into a new instance of KTable.

reduce(Reducer<V>, Reducer<V>) - Method in interface org.apache.kafka.streams.kstream.KGroupedTable

Combine the value of records of the original KTable that got mapped to the same key into a new instance of KTable.

reduce(Reducer<V>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Combine the values of records in this stream by the grouped key and defined sessions.

reduce(Reducer<V>, Named) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Combine the values of records in this stream by the grouped key and defined sessions.

reduce(Reducer<V>, Materialized<K, V, SessionStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Combine the values of records in this stream by the grouped key and defined sessions.

reduce(Reducer<V>, Named, Materialized<K, V, SessionStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.SessionWindowedKStream

Combine the values of records in this stream by the grouped key and defined sessions.

reduce(Reducer<V>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Combine the values of records in this stream by the grouped key and defined windows.

reduce(Reducer<V>, Named) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Combine the values of records in this stream by the grouped key and defined windows.

reduce(Reducer<V>, Materialized<K, V, WindowStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Combine the values of records in this stream by the grouped key and defined windows.

reduce(Reducer<V>, Named, Materialized<K, V, WindowStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.TimeWindowedKStream

Combine the values of records in this stream by the grouped key and defined windows.

Reducer<V> - Interface in org.apache.kafka.streams.kstream

The Reducer interface for combining two values of the same type into a new value.

register(ConnectRestExtensionContext) - Method in interface org.apache.kafka.connect.rest.ConnectRestExtension

ConnectRestExtension implementations can register custom JAX-RS resources via the ConnectRestExtension.register(ConnectRestExtensionContext) method.

register(StateStore, StateRestoreCallback) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

register(StateStore, StateRestoreCallback) - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Registers and possibly restores the specified storage engine.

register(StateStore, StateRestoreCallback) - Method in interface org.apache.kafka.streams.processor.StateStoreContext

Registers and possibly restores the specified storage engine.

RemoteClusterUtils - Class in org.apache.kafka.connect.mirror

Convenience methods for multi-cluster environments.

remoteConsumerOffsets(String, String, Duration) - Method in class org.apache.kafka.connect.mirror.MirrorClient

Translate a remote consumer group's offsets into corresponding local offsets.

remoteTopics() - Method in class org.apache.kafka.connect.mirror.MirrorClient

Find all remote topics on this cluster.

remoteTopics(String) - Method in class org.apache.kafka.connect.mirror.MirrorClient

Find all remote topics that have been replicated directly from the given source cluster.

remove(String) - Method in interface org.apache.kafka.common.header.Headers

Removes all headers for the given key returning if the operation succeeded.

remove(String) - Method in class org.apache.kafka.connect.header.ConnectHeaders

remove(String) - Method in interface org.apache.kafka.connect.header.Headers

Removes all Header objects whose key matches the specified key.

remove(Windowed<K>) - Method in interface org.apache.kafka.streams.state.SessionStore

Remove the session aggregated with provided Windowed key from the store

removeAll() - Method in class org.apache.kafka.clients.admin.RemoveMembersFromConsumerGroupOptions

removeMembersFromConsumerGroup(String, RemoveMembersFromConsumerGroupOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Remove members from the consumer group by given member identities.

removeMembersFromConsumerGroup(String, RemoveMembersFromConsumerGroupOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

RemoveMembersFromConsumerGroupOptions - Class in org.apache.kafka.clients.admin

Options for Admin.removeMembersFromConsumerGroup(String, RemoveMembersFromConsumerGroupOptions).

RemoveMembersFromConsumerGroupOptions(Collection<MemberToRemove>) - Constructor for class org.apache.kafka.clients.admin.RemoveMembersFromConsumerGroupOptions

RemoveMembersFromConsumerGroupOptions() - Constructor for class org.apache.kafka.clients.admin.RemoveMembersFromConsumerGroupOptions

RemoveMembersFromConsumerGroupResult - Class in org.apache.kafka.clients.admin

The result of the Admin.removeMembersFromConsumerGroup(String, RemoveMembersFromConsumerGroupOptions) call.

removeMetric(MetricName) - Method in class org.apache.kafka.common.metrics.Metrics

Remove a metric if it exists and return it.

removeQuota(ClientQuotaType, ClientQuotaEntity) - Method in interface org.apache.kafka.server.quota.ClientQuotaCallback

Quota configuration removal callback that is invoked when quota configuration for an entity is removed in ZooKeeper.

removeReporter(MetricsReporter) - Method in class org.apache.kafka.common.metrics.Metrics

Remove a MetricReporter

removeSensor(String) - Method in class org.apache.kafka.common.metrics.Metrics

Remove a sensor (if it exists), associated metrics and its children.

removeSensor(Sensor) - Method in interface org.apache.kafka.streams.StreamsMetrics

Remove a sensor.

removingReplicas() - Method in class org.apache.kafka.clients.admin.PartitionReassignment

The brokers that we are removing this partition from as part of a reassignment.

rename(String) - Method in interface org.apache.kafka.connect.header.Header

Return a new Header object that has the same schema and value but with the supplied key.

renewDelegationToken(byte[]) - Method in interface org.apache.kafka.clients.admin.Admin

Renew a Delegation Token.

renewDelegationToken(byte[], RenewDelegationTokenOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Renew a Delegation Token.

renewDelegationToken(byte[], RenewDelegationTokenOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

RenewDelegationTokenOptions - Class in org.apache.kafka.clients.admin

Options for Admin.renewDelegationToken(byte[], RenewDelegationTokenOptions).

RenewDelegationTokenOptions() - Constructor for class org.apache.kafka.clients.admin.RenewDelegationTokenOptions

RenewDelegationTokenResult - Class in org.apache.kafka.clients.admin

The result of the KafkaAdminClient.expireDelegationToken(byte[], ExpireDelegationTokenOptions) call.

renewers(List<KafkaPrincipal>) - Method in class org.apache.kafka.clients.admin.CreateDelegationTokenOptions

renewers() - Method in class org.apache.kafka.clients.admin.CreateDelegationTokenOptions

renewers() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

renewersAsString() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

renewTimePeriodMs(long) - Method in class org.apache.kafka.clients.admin.RenewDelegationTokenOptions

renewTimePeriodMs() - Method in class org.apache.kafka.clients.admin.RenewDelegationTokenOptions

repartition() - Method in interface org.apache.kafka.streams.kstream.KStream

Materialize this stream to an auto-generated repartition topic and create a new KStream from the auto-generated topic using default serializers, deserializers, and producer's DefaultPartitioner.

repartition(Repartitioned<K, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Materialize this stream to an auto-generated repartition topic and create a new KStream from the auto-generated topic using key serde, value serde, StreamPartitioner, number of partitions, and topic name part as defined by Repartitioned.

Repartitioned<K,V> - Class in org.apache.kafka.streams.kstream

This class is used to provide the optional parameters for internal repartition topics.

Repartitioned(Repartitioned<K, V>) - Constructor for class org.apache.kafka.streams.kstream.Repartitioned

ReplicaInfo - Class in org.apache.kafka.clients.admin

A description of a replica on a particular broker.

ReplicaInfo(long, long, boolean) - Constructor for class org.apache.kafka.clients.admin.ReplicaInfo

replicaInfos() - Method in class org.apache.kafka.clients.admin.LogDirDescription

A map from topic partition to replica information for that partition in this log directory.

ReplicaNotAvailableException - Exception in org.apache.kafka.common.errors

The replica is not available for the requested topic partition.

ReplicaNotAvailableException(String) - Constructor for exception org.apache.kafka.common.errors.ReplicaNotAvailableException

ReplicaNotAvailableException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.ReplicaNotAvailableException

ReplicaNotAvailableException(Throwable) - Constructor for exception org.apache.kafka.common.errors.ReplicaNotAvailableException

replicas() - Method in class org.apache.kafka.clients.admin.PartitionReassignment

The brokers which this partition currently resides on.

replicas() - Method in class org.apache.kafka.common.PartitionInfo

The complete set of replicas for this partition regardless of whether they are alive or up-to-date

replicas() - Method in class org.apache.kafka.common.TopicPartitionInfo

Return the replicas of the partition in the same order as the replica assignment.

replicasAssignments() - Method in class org.apache.kafka.clients.admin.NewTopic

A map from partition id to replica ids (i.e.

replicasAssignments() - Method in class org.apache.kafka.server.policy.CreateTopicPolicy.RequestMetadata

Return a map from partition id to replica (broker) ids or null if numPartitions and replicationFactor are set instead.

REPLICATION_FACTOR_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

replication.factor

REPLICATION_POLICY_CLASS - Static variable in class org.apache.kafka.connect.mirror.MirrorClientConfig

REPLICATION_POLICY_CLASS_DEFAULT - Static variable in class org.apache.kafka.connect.mirror.MirrorClientConfig

REPLICATION_POLICY_SEPARATOR - Static variable in class org.apache.kafka.connect.mirror.MirrorClientConfig

REPLICATION_POLICY_SEPARATOR_DEFAULT - Static variable in class org.apache.kafka.connect.mirror.MirrorClientConfig

replicationFactor(String) - Method in class org.apache.kafka.clients.admin.CreateTopicsResult

Returns a future that provides replication factor for the topic when the request completes.

replicationFactor() - Method in class org.apache.kafka.clients.admin.CreateTopicsResult.TopicMetadataAndConfig

replicationFactor() - Method in class org.apache.kafka.clients.admin.NewTopic

The replication factor for the new topic or -1 if a replica assignment has been specified.

replicationFactor() - Method in class org.apache.kafka.server.policy.CreateTopicPolicy.RequestMetadata

Return the number of replicas to create or null if replicaAssignments is not null.

replicationHops(String) - Method in class org.apache.kafka.connect.mirror.MirrorClient

Compute shortest number of hops from an upstream source cluster.

replicationHops(Map<String, Object>, String) - Static method in class org.apache.kafka.connect.mirror.RemoteClusterUtils

Find shortest number of hops from an upstream cluster.

replicationPolicy() - Method in class org.apache.kafka.connect.mirror.MirrorClient

Get the ReplicationPolicy instance used to interpret remote topics.

replicationPolicy() - Method in class org.apache.kafka.connect.mirror.MirrorClientConfig

ReplicationPolicy - Interface in org.apache.kafka.connect.mirror

Defines which topics are "remote topics".

report(SinkRecord, Throwable) - Method in interface org.apache.kafka.connect.sink.ErrantRecordReporter

Report a problematic record and the corresponding error to be written to the sink connector's dead letter queue (DLQ).

reporters() - Method in class org.apache.kafka.common.metrics.Metrics

REQUEST_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

request.timeout.ms

REQUEST_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

request.timeout.ms

REQUEST_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

request.timeout.ms

REQUEST_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

request.timeout.ms

requestCommit() - Method in interface org.apache.kafka.connect.sink.SinkTaskContext

Request an offset commit.

RequestMetadata(ConfigResource, Map<String, String>) - Constructor for class org.apache.kafka.server.policy.AlterConfigPolicy.RequestMetadata

Create an instance of this class with the provided parameters.

RequestMetadata(String, Integer, Short, Map<Integer, List<Integer>>, Map<String, String>) - Constructor for class org.apache.kafka.server.policy.CreateTopicPolicy.RequestMetadata

Create an instance of this class with the provided parameters.

requestTaskReconfiguration() - Method in interface org.apache.kafka.connect.connector.ConnectorContext

Requests that the runtime reconfigure the Tasks for this source.

requestType() - Method in interface org.apache.kafka.server.authorizer.AuthorizableRequestContext

16-bit API key of the request from the request header.

requestVersion() - Method in interface org.apache.kafka.server.authorizer.AuthorizableRequestContext

Returns the request version from the request header.

required() - Method in class org.apache.kafka.connect.data.SchemaBuilder

Set this schema as required.

reset(long) - Method in class org.apache.kafka.common.metrics.stats.SampledStat.Sample

resetCommit() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

Reset the commit capture to false (whether or not it was previously true).

resetCommit() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

Reset the commit capture to false (whether or not it was previously true).

resetForwards() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

Clear the captured forwarded data.

resetForwards() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

Clear the captured forwarded data.

resetPolicy - Variable in class org.apache.kafka.streams.kstream.Consumed

resetShouldRebalance() - Method in class org.apache.kafka.clients.consumer.MockConsumer

resource() - Method in exception org.apache.kafka.common.errors.DuplicateResourceException

resource() - Method in exception org.apache.kafka.common.errors.ResourceNotFoundException

Resource - Class in org.apache.kafka.common.resource

Represents a cluster resource with a tuple of (type, name).

Resource(ResourceType, String) - Constructor for class org.apache.kafka.common.resource.Resource

Create an instance of this class with the provided parameters.

resource() - Method in class org.apache.kafka.server.policy.AlterConfigPolicy.RequestMetadata

ResourceFilter - Class in org.apache.kafka.common.resource

A filter which matches Resource objects.

ResourceFilter(ResourceType, String) - Constructor for class org.apache.kafka.common.resource.ResourceFilter

Create an instance of this class with the provided parameters.

ResourceNotFoundException - Exception in org.apache.kafka.common.errors

Exception thrown due to a request for a resource that does not exist.

ResourceNotFoundException(String) - Constructor for exception org.apache.kafka.common.errors.ResourceNotFoundException

Constructor

ResourceNotFoundException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.ResourceNotFoundException

ResourceNotFoundException(String, String) - Constructor for exception org.apache.kafka.common.errors.ResourceNotFoundException

Constructor

ResourceNotFoundException(String, String, Throwable) - Constructor for exception org.apache.kafka.common.errors.ResourceNotFoundException

Constructor

ResourcePattern - Class in org.apache.kafka.common.resource

Represents a pattern that is used by ACLs to match zero or more Resources.

ResourcePattern(ResourceType, String, PatternType) - Constructor for class org.apache.kafka.common.resource.ResourcePattern

Create a pattern using the supplied parameters.

resourcePattern() - Method in class org.apache.kafka.server.authorizer.Action

Resource on which action is being performed.

ResourcePatternFilter - Class in org.apache.kafka.common.resource

Represents a filter that can match ResourcePattern.

ResourcePatternFilter(ResourceType, String, PatternType) - Constructor for class org.apache.kafka.common.resource.ResourcePatternFilter

Create a filter using the supplied parameters.

resourceReferenceCount() - Method in class org.apache.kafka.server.authorizer.Action

Number of times the resource being authorized is referenced within the request.

resourceType() - Method in class org.apache.kafka.common.resource.Resource

Return the resource type.

resourceType() - Method in class org.apache.kafka.common.resource.ResourceFilter

Return the resource type.

resourceType() - Method in class org.apache.kafka.common.resource.ResourcePattern

resourceType() - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

ResourceType - Enum in org.apache.kafka.common.resource

Represents a type of resource which an ACL can be applied to.

restore(byte[], byte[]) - Method in interface org.apache.kafka.streams.processor.BatchingStateRestoreCallback

restore(byte[], byte[]) - Method in interface org.apache.kafka.streams.processor.StateRestoreCallback

RESTORE_CONSUMER_PREFIX - Static variable in class org.apache.kafka.streams.StreamsConfig

Prefix used to override consumer configs for the restore consumer client from the general consumer client configs.

restoreAll(Collection<KeyValue<byte[], byte[]>>) - Method in interface org.apache.kafka.streams.processor.BatchingStateRestoreCallback

Called to restore a number of records.

restoreConsumerClientId() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

restoreConsumerPrefix(String) - Static method in class org.apache.kafka.streams.StreamsConfig

Prefix a property with StreamsConfig.RESTORE_CONSUMER_PREFIX.

resume(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.Consumer

resume(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Resume specified partitions which have been paused with KafkaConsumer.pause(Collection).

resume(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

resume(TopicPartition...) - Method in interface org.apache.kafka.connect.sink.SinkTaskContext

Resume consumption of messages from previously paused TopicPartitions.

retainDuplicates() - Method in interface org.apache.kafka.streams.state.WindowBytesStoreSupplier

Whether or not this store is retaining duplicate keys.

retainLatest() - Method in class org.apache.kafka.connect.header.ConnectHeaders

retainLatest(String) - Method in class org.apache.kafka.connect.header.ConnectHeaders

retainLatest(String) - Method in interface org.apache.kafka.connect.header.Headers

Removes all but the latest Header objects whose key matches the specified key.

retainLatest() - Method in interface org.apache.kafka.connect.header.Headers

Removes all but the last Header object with each key.

retention - Variable in class org.apache.kafka.streams.kstream.Materialized

RETENTION_BYTES_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

RETENTION_BYTES_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

RETENTION_MS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

RETENTION_MS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

retentionPeriod() - Method in interface org.apache.kafka.streams.state.SessionBytesStoreSupplier

The time period for which the SessionStore will retain historic data.

retentionPeriod() - Method in interface org.apache.kafka.streams.state.WindowBytesStoreSupplier

The time period for which the WindowStore will retain historic data.

RetriableCommitFailedException - Exception in org.apache.kafka.clients.consumer

RetriableCommitFailedException(Throwable) - Constructor for exception org.apache.kafka.clients.consumer.RetriableCommitFailedException

RetriableCommitFailedException(String) - Constructor for exception org.apache.kafka.clients.consumer.RetriableCommitFailedException

RetriableCommitFailedException(String, Throwable) - Constructor for exception org.apache.kafka.clients.consumer.RetriableCommitFailedException

RetriableException - Exception in org.apache.kafka.common.errors

A retriable exception is a transient exception that if retried may succeed.

RetriableException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.RetriableException

RetriableException(String) - Constructor for exception org.apache.kafka.common.errors.RetriableException

RetriableException(Throwable) - Constructor for exception org.apache.kafka.common.errors.RetriableException

RetriableException() - Constructor for exception org.apache.kafka.common.errors.RetriableException

RetriableException - Exception in org.apache.kafka.connect.errors

An exception that indicates the operation can be reattempted.

RetriableException(String) - Constructor for exception org.apache.kafka.connect.errors.RetriableException

RetriableException(String, Throwable) - Constructor for exception org.apache.kafka.connect.errors.RetriableException

RetriableException(Throwable) - Constructor for exception org.apache.kafka.connect.errors.RetriableException

RETRIES_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

RETRIES_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

retries

RETRIES_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

Deprecated.

since 2.7

RETRY_BACKOFF_MS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

retry.backoff.ms

RETRY_BACKOFF_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

retry.backoff.ms

RETRY_BACKOFF_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

retry.backoff.ms

RETRY_BACKOFF_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

retry.backoff.ms

retryOnQuotaViolation(boolean) - Method in class org.apache.kafka.clients.admin.CreatePartitionsOptions

Set to true if quota violation should be automatically retried.

retryOnQuotaViolation(boolean) - Method in class org.apache.kafka.clients.admin.CreateTopicsOptions

Set to true if quota violation should be automatically retried.

retryOnQuotaViolation(boolean) - Method in class org.apache.kafka.clients.admin.DeleteTopicsOptions

Set to true if quota violation should be automatically retried.

reverseAll() - Method in interface org.apache.kafka.streams.state.ReadOnlyKeyValueStore

Return a reverse iterator over all keys in this store.

reverseRange(K, K) - Method in interface org.apache.kafka.streams.state.ReadOnlyKeyValueStore

Get a reverse iterator over a given range of keys.

rewindTo(int) - Method in class org.apache.kafka.connect.data.Values.Parser

ROCKSDB_CONFIG_SETTER_CLASS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

rocksdb.config.setter

RocksDBConfigSetter - Interface in org.apache.kafka.streams.state

An interface to that allows developers to customize the RocksDB settings for a given Store.

RoundRobinAssignor - Class in org.apache.kafka.clients.consumer

The round robin assignor lays out all the available partitions and all the available consumers.

RoundRobinAssignor() - Constructor for class org.apache.kafka.clients.consumer.RoundRobinAssignor

RoundRobinPartitioner - Class in org.apache.kafka.clients.producer

The "Round-Robin" partitioner This partitioning strategy can be used when user wants to distribute the writes to all partitions equally.

RoundRobinPartitioner() - Constructor for class org.apache.kafka.clients.producer.RoundRobinPartitioner

S

salt() - Method in class org.apache.kafka.clients.admin.UserScramCredentialUpsertion

salt() - Method in class org.apache.kafka.common.security.scram.ScramCredential

Returns the salt used to process this credential using the SCRAM algorithm.

Sample(double, long) - Constructor for class org.apache.kafka.common.metrics.stats.SampledStat.Sample

SampledStat - Class in org.apache.kafka.common.metrics.stats

A SampledStat records a single scalar value measured over one or more samples.

SampledStat(double) - Constructor for class org.apache.kafka.common.metrics.stats.SampledStat

SampledStat.Sample - Class in org.apache.kafka.common.metrics.stats

SampledTotal() - Constructor for class org.apache.kafka.common.metrics.stats.Rate.SampledTotal

Deprecated.

samples() - Method in class org.apache.kafka.common.metrics.MetricConfig

samples(int) - Method in class org.apache.kafka.common.metrics.MetricConfig

samples - Variable in class org.apache.kafka.common.metrics.stats.SampledStat

SASL_CLIENT_CALLBACK_HANDLER_CLASS - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_CLIENT_CALLBACK_HANDLER_CLASS_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_ENABLED_MECHANISMS - Static variable in class org.apache.kafka.common.config.SaslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

SASL_ENABLED_MECHANISMS_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

SASL_JAAS_CONFIG - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_JAAS_CONFIG_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_KINIT_CMD - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_KINIT_CMD_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_MIN_TIME_BEFORE_RELOGIN - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_MIN_TIME_BEFORE_RELOGIN_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_PRINCIPAL_TO_LOCAL_RULES - Static variable in class org.apache.kafka.common.config.SaslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

SASL_KERBEROS_PRINCIPAL_TO_LOCAL_RULES_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

SASL_KERBEROS_SERVICE_NAME - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_SERVICE_NAME_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_TICKET_RENEW_JITTER - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_TICKET_RENEW_JITTER_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_TICKET_RENEW_WINDOW_FACTOR - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_KERBEROS_TICKET_RENEW_WINDOW_FACTOR_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_CALLBACK_HANDLER_CLASS - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_CALLBACK_HANDLER_CLASS_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_CLASS - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_CLASS_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_REFRESH_BUFFER_SECONDS - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_REFRESH_BUFFER_SECONDS_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_REFRESH_MIN_PERIOD_SECONDS - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_REFRESH_MIN_PERIOD_SECONDS_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_REFRESH_WINDOW_FACTOR - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_REFRESH_WINDOW_FACTOR_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_REFRESH_WINDOW_JITTER - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_LOGIN_REFRESH_WINDOW_JITTER_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL_MECHANISM - Static variable in class org.apache.kafka.common.config.SaslConfigs

SASL mechanism configuration - standard mechanism names are listed here.

SASL_MECHANISM_DOC - Static variable in class org.apache.kafka.common.config.SaslConfigs

SaslAuthenticationContext - Class in org.apache.kafka.common.security.auth

SaslAuthenticationContext(SaslServer, SecurityProtocol, InetAddress, String) - Constructor for class org.apache.kafka.common.security.auth.SaslAuthenticationContext

SaslAuthenticationException - Exception in org.apache.kafka.common.errors

This exception indicates that SASL authentication has failed.

SaslAuthenticationException(String) - Constructor for exception org.apache.kafka.common.errors.SaslAuthenticationException

SaslAuthenticationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.SaslAuthenticationException

SaslConfigs - Class in org.apache.kafka.common.config

SaslConfigs() - Constructor for class org.apache.kafka.common.config.SaslConfigs

SaslExtensions - Class in org.apache.kafka.common.security.auth

A simple immutable value object class holding customizable SASL extensions

SaslExtensions(Map<String, String>) - Constructor for class org.apache.kafka.common.security.auth.SaslExtensions

SaslExtensionsCallback - Class in org.apache.kafka.common.security.auth

Optional callback used for SASL mechanisms if any extensions need to be set in the SASL exchange.

SaslExtensionsCallback() - Constructor for class org.apache.kafka.common.security.auth.SaslExtensionsCallback

SCALE_FIELD - Static variable in class org.apache.kafka.connect.data.Decimal

schedule(Duration, PunctuationType, Punctuator) - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

schedule(Duration, PunctuationType, Punctuator) - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Schedules a periodic operation for processors.

schedule(long, PunctuationType, Punctuator) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

Deprecated.

schedule(Duration, PunctuationType, Punctuator) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

schedule(long, PunctuationType, Punctuator) - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Deprecated.

Use ProcessorContext.schedule(Duration, PunctuationType, Punctuator) instead

schedule(Duration, PunctuationType, Punctuator) - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Schedules a periodic operation for processors.

scheduledPunctuators() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

Get the punctuators scheduled so far.

scheduledPunctuators() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

Get the punctuators scheduled so far.

scheduleNopPollTask() - Method in class org.apache.kafka.clients.consumer.MockConsumer

schedulePollTask(Runnable) - Method in class org.apache.kafka.clients.consumer.MockConsumer

Schedule a task to be executed during a poll().

schema() - Method in class org.apache.kafka.connect.data.ConnectSchema

SCHEMA - Static variable in class org.apache.kafka.connect.data.Date

schema(int) - Static method in class org.apache.kafka.connect.data.Decimal

schema() - Method in class org.apache.kafka.connect.data.Field

Get the schema of this field

Schema - Interface in org.apache.kafka.connect.data

Definition of an abstract data type.

schema() - Method in interface org.apache.kafka.connect.data.Schema

Return a concrete instance of the Schema

schema() - Method in class org.apache.kafka.connect.data.SchemaAndValue

schema() - Method in class org.apache.kafka.connect.data.SchemaBuilder

Return a concrete instance of the Schema specified by this builder

schema() - Method in class org.apache.kafka.connect.data.Struct

Get the schema for this Struct.

SCHEMA - Static variable in class org.apache.kafka.connect.data.Time

SCHEMA - Static variable in class org.apache.kafka.connect.data.Timestamp

schema() - Method in class org.apache.kafka.connect.data.Values.SchemaDetector

schema() - Method in interface org.apache.kafka.connect.header.Header

Return the Schema associated with this header, if there is one.

Schema.Type - Enum in org.apache.kafka.connect.data

The type of a schema.

SchemaAndValue - Class in org.apache.kafka.connect.data

SchemaAndValue(Schema, Object) - Constructor for class org.apache.kafka.connect.data.SchemaAndValue

SchemaBuilder - Class in org.apache.kafka.connect.data

SchemaBuilder provides a fluent API for constructing Schema objects.

SchemaBuilder(Schema.Type) - Constructor for class org.apache.kafka.connect.data.SchemaBuilder

SchemaBuilderException - Exception in org.apache.kafka.connect.errors

SchemaBuilderException(String) - Constructor for exception org.apache.kafka.connect.errors.SchemaBuilderException

SchemaBuilderException(String, Throwable) - Constructor for exception org.apache.kafka.connect.errors.SchemaBuilderException

SchemaBuilderException(Throwable) - Constructor for exception org.apache.kafka.connect.errors.SchemaBuilderException

SchemaDetector() - Constructor for class org.apache.kafka.connect.data.Values.SchemaDetector

SchemaProjector - Class in org.apache.kafka.connect.data

SchemaProjector is utility to project a value between compatible schemas and throw exceptions when non compatible schemas are provided.

SchemaProjector() - Constructor for class org.apache.kafka.connect.data.SchemaProjector

SchemaProjectorException - Exception in org.apache.kafka.connect.errors

SchemaProjectorException(String) - Constructor for exception org.apache.kafka.connect.errors.SchemaProjectorException

SchemaProjectorException(String, Throwable) - Constructor for exception org.apache.kafka.connect.errors.SchemaProjectorException

SchemaProjectorException(Throwable) - Constructor for exception org.apache.kafka.connect.errors.SchemaProjectorException

schemaType(Class<?>) - Static method in class org.apache.kafka.connect.data.ConnectSchema

Get the Schema.Type associated with the given class.

scope() - Method in interface org.apache.kafka.common.security.oauthbearer.OAuthBearerToken

The token's scope of access, as per RFC 6749 Section 1.4

ScramCredential - Class in org.apache.kafka.common.security.scram

SCRAM credential class that encapsulates the credential data persisted for each user that is accessible to the server.

ScramCredential(byte[], byte[], byte[], int) - Constructor for class org.apache.kafka.common.security.scram.ScramCredential

Constructs a new credential.

scramCredential(ScramCredential) - Method in class org.apache.kafka.common.security.scram.ScramCredentialCallback

Sets the SCRAM credential for this instance.

scramCredential() - Method in class org.apache.kafka.common.security.scram.ScramCredentialCallback

Returns the SCRAM credential if set on this instance.

ScramCredentialCallback - Class in org.apache.kafka.common.security.scram

Callback used for SCRAM mechanisms.

ScramCredentialCallback() - Constructor for class org.apache.kafka.common.security.scram.ScramCredentialCallback

ScramCredentialInfo - Class in org.apache.kafka.clients.admin

Mechanism and iterations for a SASL/SCRAM credential associated with a user.

ScramCredentialInfo(ScramMechanism, int) - Constructor for class org.apache.kafka.clients.admin.ScramCredentialInfo

ScramExtensionsCallback - Class in org.apache.kafka.common.security.scram

Optional callback used for SCRAM mechanisms if any extensions need to be set in the SASL/SCRAM exchange.

ScramExtensionsCallback() - Constructor for class org.apache.kafka.common.security.scram.ScramExtensionsCallback

ScramLoginModule - Class in org.apache.kafka.common.security.scram

ScramLoginModule() - Constructor for class org.apache.kafka.common.security.scram.ScramLoginModule

ScramMechanism - Enum in org.apache.kafka.clients.admin

Representation of a SASL/SCRAM Mechanism.

SECURITY_PROTOCOL_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

SECURITY_PROTOCOL_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

security.protocol

SECURITY_PROVIDERS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

security.providers

SECURITY_PROVIDERS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

security.providers

SECURITY_PROVIDERS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

security.providers

SECURITY_PROVIDERS_CONFIG - Static variable in class org.apache.kafka.common.config.SecurityConfig

SECURITY_PROVIDERS_DOC - Static variable in class org.apache.kafka.common.config.SecurityConfig

SecurityConfig - Class in org.apache.kafka.common.config

Contains the common security config for SSL and SASL

SecurityConfig() - Constructor for class org.apache.kafka.common.config.SecurityConfig

SecurityDisabledException - Exception in org.apache.kafka.common.errors

An error indicating that security is disabled on the broker.

SecurityDisabledException(String) - Constructor for exception org.apache.kafka.common.errors.SecurityDisabledException

SecurityDisabledException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.SecurityDisabledException

securityProtocol() - Method in class org.apache.kafka.common.Endpoint

Returns the security protocol of this endpoint.

securityProtocol() - Method in interface org.apache.kafka.common.security.auth.AuthenticationContext

Underlying security protocol of the authentication session.

securityProtocol() - Method in class org.apache.kafka.common.security.auth.PlaintextAuthenticationContext

securityProtocol() - Method in class org.apache.kafka.common.security.auth.SaslAuthenticationContext

SecurityProtocol - Enum in org.apache.kafka.common.security.auth

securityProtocol() - Method in class org.apache.kafka.common.security.auth.SslAuthenticationContext

securityProtocol() - Method in interface org.apache.kafka.server.authorizer.AuthorizableRequestContext

Returns the security protocol for the listener on which request was received.

SecurityProviderCreator - Interface in org.apache.kafka.common.security.auth

An interface for generating security providers.

seek(TopicPartition, long) - Method in interface org.apache.kafka.clients.consumer.Consumer

seek(TopicPartition, OffsetAndMetadata) - Method in interface org.apache.kafka.clients.consumer.Consumer

seek(TopicPartition, long) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Overrides the fetch offsets that the consumer will use on the next poll(timeout).

seek(TopicPartition, OffsetAndMetadata) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Overrides the fetch offsets that the consumer will use on the next poll(timeout).

seek(TopicPartition, long) - Method in class org.apache.kafka.clients.consumer.MockConsumer

seek(TopicPartition, OffsetAndMetadata) - Method in class org.apache.kafka.clients.consumer.MockConsumer

seekToBeginning(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.Consumer

seekToBeginning(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Seek to the first offset for each of the given partitions.

seekToBeginning(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

seekToEnd(Collection<TopicPartition>) - Method in interface org.apache.kafka.clients.consumer.Consumer

seekToEnd(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Seek to the last offset for each of the given partitions.

seekToEnd(Collection<TopicPartition>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

SEGMENT_BYTES_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

SEGMENT_BYTES_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

SEGMENT_INDEX_BYTES_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

SEGMENT_INDEX_BYTES_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

SEGMENT_JITTER_MS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

SEGMENT_JITTER_MS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

SEGMENT_MS_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

SEGMENT_MS_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

segmentIntervalMs() - Method in interface org.apache.kafka.streams.state.SessionBytesStoreSupplier

The size of a segment, in milliseconds.

segmentIntervalMs() - Method in interface org.apache.kafka.streams.state.WindowBytesStoreSupplier

The size of the segments (in milliseconds) the store has.

segments - Variable in class org.apache.kafka.streams.kstream.Windows

Deprecated.

segments(int) - Method in class org.apache.kafka.streams.kstream.Windows

Deprecated.

since 2.1 Override segmentInterval() instead.

segments() - Method in interface org.apache.kafka.streams.state.WindowBytesStoreSupplier

Deprecated.

since 2.1. Use WindowBytesStoreSupplier.segmentIntervalMs() instead.

selectKey(KeyValueMapper<? super K, ? super V, ? extends KR>) - Method in interface org.apache.kafka.streams.kstream.KStream

Set a new key (with possibly new type) for each input record.

selectKey(KeyValueMapper<? super K, ? super V, ? extends KR>, Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Set a new key (with possibly new type) for each input record.

send(ProducerRecord<K, V>) - Method in class org.apache.kafka.clients.producer.KafkaProducer

Asynchronously send a record to a topic.

send(ProducerRecord<K, V>, Callback) - Method in class org.apache.kafka.clients.producer.KafkaProducer

Asynchronously send a record to a topic and invoke the provided callback when the send has been acknowledged.

send(ProducerRecord<K, V>) - Method in class org.apache.kafka.clients.producer.MockProducer

Adds the record to the list of sent records.

send(ProducerRecord<K, V>, Callback) - Method in class org.apache.kafka.clients.producer.MockProducer

Adds the record to the list of sent records.

send(ProducerRecord<K, V>) - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.send(ProducerRecord)

send(ProducerRecord<K, V>, Callback) - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.send(ProducerRecord, Callback)

SEND_BUFFER_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

SEND_BUFFER_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

send.buffer.bytes

SEND_BUFFER_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

send.buffer.bytes

SEND_BUFFER_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

send.buffer.bytes

sendException - Variable in class org.apache.kafka.clients.producer.MockProducer

sendOffsetsToTransaction(Map<TopicPartition, OffsetAndMetadata>, String) - Method in class org.apache.kafka.clients.producer.KafkaProducer

Sends a list of specified offsets to the consumer group coordinator, and also marks those offsets as part of the current transaction.

sendOffsetsToTransaction(Map<TopicPartition, OffsetAndMetadata>, ConsumerGroupMetadata) - Method in class org.apache.kafka.clients.producer.KafkaProducer

Sends a list of specified offsets to the consumer group coordinator, and also marks those offsets as part of the current transaction.

sendOffsetsToTransaction(Map<TopicPartition, OffsetAndMetadata>, String) - Method in class org.apache.kafka.clients.producer.MockProducer

sendOffsetsToTransaction(Map<TopicPartition, OffsetAndMetadata>, ConsumerGroupMetadata) - Method in class org.apache.kafka.clients.producer.MockProducer

sendOffsetsToTransaction(Map<TopicPartition, OffsetAndMetadata>, String) - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.sendOffsetsToTransaction(Map, String)

sendOffsetsToTransaction(Map<TopicPartition, OffsetAndMetadata>, ConsumerGroupMetadata) - Method in interface org.apache.kafka.clients.producer.Producer

See KafkaProducer.sendOffsetsToTransaction(Map, ConsumerGroupMetadata)

sendOffsetsToTransactionException - Variable in class org.apache.kafka.clients.producer.MockProducer

sendRequestToController(boolean) - Method in class org.apache.kafka.clients.admin.DescribeFeaturesOptions

Sets a flag indicating that the describe features request must be issued only to the controller.

sendRequestToController() - Method in class org.apache.kafka.clients.admin.DescribeFeaturesOptions

sensor(String) - Method in class org.apache.kafka.common.metrics.Metrics

Get or create a sensor with the given unique name and no parent sensors.

sensor(String, Sensor.RecordingLevel) - Method in class org.apache.kafka.common.metrics.Metrics

Get or create a sensor with the given unique name and no parent sensors and with a given recording level.

sensor(String, Sensor...) - Method in class org.apache.kafka.common.metrics.Metrics

Get or create a sensor with the given unique name and zero or more parent sensors.

sensor(String, Sensor.RecordingLevel, Sensor...) - Method in class org.apache.kafka.common.metrics.Metrics

Get or create a sensor with the given unique name and zero or more parent sensors.

sensor(String, MetricConfig, Sensor...) - Method in class org.apache.kafka.common.metrics.Metrics

Get or create a sensor with the given unique name and zero or more parent sensors.

sensor(String, MetricConfig, Sensor.RecordingLevel, Sensor...) - Method in class org.apache.kafka.common.metrics.Metrics

Get or create a sensor with the given unique name and zero or more parent sensors.

sensor(String, MetricConfig, long, Sensor.RecordingLevel, Sensor...) - Method in class org.apache.kafka.common.metrics.Metrics

Get or create a sensor with the given unique name and zero or more parent sensors.

sensor(String, MetricConfig, long, Sensor...) - Method in class org.apache.kafka.common.metrics.Metrics

Get or create a sensor with the given unique name and zero or more parent sensors.

Sensor - Class in org.apache.kafka.common.metrics

A sensor applies a continuous sequence of numerical values to a set of associated metrics.

Sensor.RecordingLevel - Enum in org.apache.kafka.common.metrics

sentOffsets() - Method in class org.apache.kafka.clients.producer.MockProducer

SEPARATOR_CONFIG - Static variable in class org.apache.kafka.connect.mirror.DefaultReplicationPolicy

SEPARATOR_DEFAULT - Static variable in class org.apache.kafka.connect.mirror.DefaultReplicationPolicy

Serde<T> - Interface in org.apache.kafka.common.serialization

The interface for wrapping a serializer and deserializer for the given data type.

serdeFrom(Class<T>) - Static method in class org.apache.kafka.common.serialization.Serdes

serdeFrom(Serializer<T>, Deserializer<T>) - Static method in class org.apache.kafka.common.serialization.Serdes

Construct a serde object from separate serializer and deserializer

Serdes - Class in org.apache.kafka.common.serialization

Factory for creating serializers / deserializers.

Serdes() - Constructor for class org.apache.kafka.common.serialization.Serdes

Serdes.ByteArraySerde - Class in org.apache.kafka.common.serialization

Serdes.ByteBufferSerde - Class in org.apache.kafka.common.serialization

Serdes.BytesSerde - Class in org.apache.kafka.common.serialization

Serdes.DoubleSerde - Class in org.apache.kafka.common.serialization

Serdes.FloatSerde - Class in org.apache.kafka.common.serialization

Serdes.IntegerSerde - Class in org.apache.kafka.common.serialization

Serdes.LongSerde - Class in org.apache.kafka.common.serialization

Serdes.ShortSerde - Class in org.apache.kafka.common.serialization

Serdes.StringSerde - Class in org.apache.kafka.common.serialization

Serdes.UUIDSerde - Class in org.apache.kafka.common.serialization

Serdes.VoidSerde - Class in org.apache.kafka.common.serialization

Serdes.WrapperSerde<T> - Class in org.apache.kafka.common.serialization

SerializationException - Exception in org.apache.kafka.common.errors

Any exception during serialization in the producer

SerializationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.SerializationException

SerializationException(String) - Constructor for exception org.apache.kafka.common.errors.SerializationException

SerializationException(Throwable) - Constructor for exception org.apache.kafka.common.errors.SerializationException

SerializationException() - Constructor for exception org.apache.kafka.common.errors.SerializationException

serialize(String, byte[]) - Method in class org.apache.kafka.common.serialization.ByteArraySerializer

serialize(String, ByteBuffer) - Method in class org.apache.kafka.common.serialization.ByteBufferSerializer

serialize(String, Bytes) - Method in class org.apache.kafka.common.serialization.BytesSerializer

serialize(String, Double) - Method in class org.apache.kafka.common.serialization.DoubleSerializer

serialize(String, Headers, T) - Method in interface org.apache.kafka.common.serialization.ExtendedSerializer

Deprecated.

Convert data into a byte array.

serialize(String, Headers, T) - Method in class org.apache.kafka.common.serialization.ExtendedSerializer.Wrapper

Deprecated.

serialize(String, T) - Method in class org.apache.kafka.common.serialization.ExtendedSerializer.Wrapper

Deprecated.

serialize(String, Float) - Method in class org.apache.kafka.common.serialization.FloatSerializer

serialize(String, Integer) - Method in class org.apache.kafka.common.serialization.IntegerSerializer

serialize(String, Long) - Method in class org.apache.kafka.common.serialization.LongSerializer

serialize(String, T) - Method in interface org.apache.kafka.common.serialization.Serializer

Convert data into a byte array.

serialize(String, Headers, T) - Method in interface org.apache.kafka.common.serialization.Serializer

Convert data into a byte array.

serialize(String, Short) - Method in class org.apache.kafka.common.serialization.ShortSerializer

serialize(String, String) - Method in class org.apache.kafka.common.serialization.StringSerializer

serialize(String, UUID) - Method in class org.apache.kafka.common.serialization.UUIDSerializer

serialize(String, Void) - Method in class org.apache.kafka.common.serialization.VoidSerializer

serialize(String, Windowed<T>) - Method in class org.apache.kafka.streams.kstream.SessionWindowedSerializer

serialize(String, Windowed<T>) - Method in class org.apache.kafka.streams.kstream.TimeWindowedSerializer

serializeBaseKey(String, Windowed<T>) - Method in class org.apache.kafka.streams.kstream.SessionWindowedSerializer

serializeBaseKey(String, Windowed<T>) - Method in class org.apache.kafka.streams.kstream.TimeWindowedSerializer

Serialized<K,V> - Class in org.apache.kafka.streams.kstream

Deprecated.

since 2.1. Use Grouped instead

Serialized(Serialized<K, V>) - Constructor for class org.apache.kafka.streams.kstream.Serialized

Deprecated.

serializedKeySize() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The size of the serialized, uncompressed key in bytes.

serializedKeySize() - Method in class org.apache.kafka.clients.producer.RecordMetadata

The size of the serialized, uncompressed key in bytes.

serializedValueSize() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The size of the serialized, uncompressed value in bytes.

serializedValueSize() - Method in class org.apache.kafka.clients.producer.RecordMetadata

The size of the serialized, uncompressed value in bytes.

serializer() - Method in interface org.apache.kafka.common.serialization.Serde

serializer() - Method in class org.apache.kafka.common.serialization.Serdes.WrapperSerde

Serializer<T> - Interface in org.apache.kafka.common.serialization

An interface for converting objects to bytes.

server() - Method in class org.apache.kafka.common.security.auth.SaslAuthenticationContext

serverKey() - Method in class org.apache.kafka.common.security.scram.ScramCredential

Server key computed from the client password using the SCRAM algorithm.

serviceName() - Method in interface org.apache.kafka.common.security.auth.Login

Returns the service name to be used for SASL.

session() - Method in class org.apache.kafka.common.security.auth.SslAuthenticationContext

SESSION_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

session.timeout.ms

SessionBytesStoreSupplier - Interface in org.apache.kafka.streams.state

A store supplier that can be used to create one or more SessionStore<Byte, byte[]> instances.

sessionStore() - Static method in class org.apache.kafka.streams.state.QueryableStoreTypes

A QueryableStoreType that accepts ReadOnlySessionStore.

SessionStore<K,AGG> - Interface in org.apache.kafka.streams.state

Interface for storing the aggregated values of sessions.

sessionStoreBuilder(SessionBytesStoreSupplier, Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.state.Stores

Creates a StoreBuilder that can be used to build a SessionStore.

SessionWindowedCogroupedKStream<K,V> - Interface in org.apache.kafka.streams.kstream

SessionWindowedCogroupKStream is an abstraction of a windowed record stream of KeyValue pairs.

SessionWindowedDeserializer<T> - Class in org.apache.kafka.streams.kstream

The inner serde class can be specified by setting the property StreamsConfig.DEFAULT_WINDOWED_KEY_SERDE_INNER_CLASS or StreamsConfig.DEFAULT_WINDOWED_VALUE_SERDE_INNER_CLASS if the no-arg constructor is called and hence it is not passed during initialization.

SessionWindowedDeserializer() - Constructor for class org.apache.kafka.streams.kstream.SessionWindowedDeserializer

SessionWindowedDeserializer(Deserializer<T>) - Constructor for class org.apache.kafka.streams.kstream.SessionWindowedDeserializer

SessionWindowedKStream<K,V> - Interface in org.apache.kafka.streams.kstream

SessionWindowedKStream is an abstraction of a windowed record stream of KeyValue pairs.

SessionWindowedSerde() - Constructor for class org.apache.kafka.streams.kstream.WindowedSerdes.SessionWindowedSerde

SessionWindowedSerde(Serde<T>) - Constructor for class org.apache.kafka.streams.kstream.WindowedSerdes.SessionWindowedSerde

sessionWindowedSerdeFrom(Class<T>) - Static method in class org.apache.kafka.streams.kstream.WindowedSerdes

Construct a SessionWindowedSerde object for the specified inner class type.

SessionWindowedSerializer<T> - Class in org.apache.kafka.streams.kstream

The inner serde class can be specified by setting the property StreamsConfig.DEFAULT_WINDOWED_KEY_SERDE_INNER_CLASS or StreamsConfig.DEFAULT_WINDOWED_VALUE_SERDE_INNER_CLASS if the no-arg constructor is called and hence it is not passed during initialization.

SessionWindowedSerializer() - Constructor for class org.apache.kafka.streams.kstream.SessionWindowedSerializer

SessionWindowedSerializer(Serializer<T>) - Constructor for class org.apache.kafka.streams.kstream.SessionWindowedSerializer

SessionWindows - Class in org.apache.kafka.streams.kstream

A session based window specification used for aggregating events into sessions.

setConfig(String, Options, Map<String, Object>) - Method in interface org.apache.kafka.streams.state.RocksDBConfigSetter

Set the rocks db options for the provided storeName.

setException(KafkaException) - Method in class org.apache.kafka.clients.consumer.MockConsumer

Deprecated.

Use MockConsumer.setPollException(KafkaException) instead

setExpiryTimestamp(long) - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

setGlobalStateRestoreListener(StateRestoreListener) - Method in class org.apache.kafka.streams.KafkaStreams

Set the listener which is triggered whenever a StateStore is being restored in order to resume processing.

setGroupInstanceId(Optional<String>) - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Subscription

setHeaders(Headers) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

The context exposes this metadata for use in the processor.

setIsChangelogTopic(boolean) - Method in class org.apache.kafka.streams.kstream.TimeWindowedDeserializer

setMockMetrics(MetricName, Metric) - Method in class org.apache.kafka.clients.producer.MockProducer

Set a mock metric for testing purpose

setOffset(long) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

The context exposes this metadata for use in the processor.

setOffsetsException(KafkaException) - Method in class org.apache.kafka.clients.consumer.MockConsumer

setPartition(int) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

The context exposes this metadata for use in the processor.

setPollException(KafkaException) - Method in class org.apache.kafka.clients.consumer.MockConsumer

setRecordMetadata(String, int, long) - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

The context exposes these metadata for use in the processor.

setRecordMetadata(String, int, long, Headers, long) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

The context exposes these metadata for use in the processor.

setStateListener(KafkaStreams.StateListener) - Method in class org.apache.kafka.streams.KafkaStreams

An app can set a single KafkaStreams.StateListener so that the app is notified when state changes.

setTimestamp(long) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

The context exposes this metadata for use in the processor.

setTopic(String) - Method in class org.apache.kafka.streams.processor.MockProcessorContext

The context exposes this metadata for use in the processor.

setUncaughtExceptionHandler(Thread.UncaughtExceptionHandler) - Method in class org.apache.kafka.streams.KafkaStreams

Set the handler invoked when a internal thread abruptly terminates due to an uncaught exception.

Short() - Static method in class org.apache.kafka.common.serialization.Serdes

ShortDeserializer - Class in org.apache.kafka.common.serialization

ShortDeserializer() - Constructor for class org.apache.kafka.common.serialization.ShortDeserializer

ShortSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.ShortSerde

ShortSerializer - Class in org.apache.kafka.common.serialization

ShortSerializer() - Constructor for class org.apache.kafka.common.serialization.ShortSerializer

shouldBeRebuilt(Map<String, Object>) - Method in interface org.apache.kafka.common.security.auth.SslEngineFactory

Returns true if SSLEngine needs to be rebuilt.

shouldListInternal() - Method in class org.apache.kafka.clients.admin.ListTopicsOptions

Return true if we should list internal topics.

shouldRebalance() - Method in class org.apache.kafka.clients.consumer.MockConsumer

shouldRecord(int) - Method in enum org.apache.kafka.common.metrics.Sensor.RecordingLevel

shouldRecord() - Method in class org.apache.kafka.common.metrics.Sensor

shouldRetryOnQuotaViolation() - Method in class org.apache.kafka.clients.admin.CreatePartitionsOptions

Returns true if quota violation should be automatically retried.

shouldRetryOnQuotaViolation() - Method in class org.apache.kafka.clients.admin.CreateTopicsOptions

Returns true if quota violation should be automatically retried.

shouldRetryOnQuotaViolation() - Method in class org.apache.kafka.clients.admin.DeleteTopicsOptions

Returns true if quota violation should be automatically retried.

shouldValidateOnly() - Method in class org.apache.kafka.clients.admin.AlterConfigsOptions

Return true if the request should be validated without altering the configs.

shouldValidateOnly() - Method in class org.apache.kafka.clients.admin.CreateTopicsOptions

Return true if the request should be validated without creating the topic.

shutDownWhenFull() - Method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Set the buffer to gracefully shut down the application when any of its constraints are violated This buffer is "strict" in the sense that it will enforce the time bound or shut down.

SimpleHeaderConverter - Class in org.apache.kafka.connect.storage

A HeaderConverter that serializes header values as strings and that deserializes header values to the most appropriate numeric, boolean, array, or map representation.

SimpleHeaderConverter() - Constructor for class org.apache.kafka.connect.storage.SimpleHeaderConverter

SimpleRate - Class in org.apache.kafka.common.metrics.stats

A simple rate the rate is incrementally calculated based on the elapsed time between the earliest reading and now.

SimpleRate() - Constructor for class org.apache.kafka.common.metrics.stats.SimpleRate

SinkConnector - Class in org.apache.kafka.connect.sink

SinkConnectors implement the Connector interface to send Kafka data to another system.

SinkConnector() - Constructor for class org.apache.kafka.connect.sink.SinkConnector

SinkConnectorContext - Interface in org.apache.kafka.connect.sink

A context to allow a SinkConnector to interact with the Kafka Connect runtime.

SinkRecord - Class in org.apache.kafka.connect.sink

SinkRecord is a ConnectRecord that has been read from Kafka and includes the kafkaOffset of the record in the Kafka topic-partition in addition to the standard fields.

SinkRecord(String, int, Schema, Object, Schema, Object, long) - Constructor for class org.apache.kafka.connect.sink.SinkRecord

SinkRecord(String, int, Schema, Object, Schema, Object, long, Long, TimestampType) - Constructor for class org.apache.kafka.connect.sink.SinkRecord

SinkRecord(String, int, Schema, Object, Schema, Object, long, Long, TimestampType, Iterable<Header>) - Constructor for class org.apache.kafka.connect.sink.SinkRecord

SinkTask - Class in org.apache.kafka.connect.sink

SinkTask is a Task that takes records loaded from Kafka and sends them to another system.

SinkTask() - Constructor for class org.apache.kafka.connect.sink.SinkTask

SinkTaskContext - Interface in org.apache.kafka.connect.sink

Context passed to SinkTasks, allowing them to access utilities in the Kafka Connect runtime.

size() - Method in class org.apache.kafka.clients.admin.ReplicaInfo

The total size of the log segments in this replica in bytes.

size() - Method in class org.apache.kafka.connect.header.ConnectHeaders

size() - Method in interface org.apache.kafka.connect.header.Headers

Get the number of headers in this object.

size() - Method in class org.apache.kafka.streams.kstream.JoinWindows

size() - Method in class org.apache.kafka.streams.kstream.TimeWindows

size() - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

Return the size of the specified windows in milliseconds.

size() - Method in class org.apache.kafka.streams.kstream.Windows

Return the size of the specified windows in milliseconds.

sizeMs - Variable in class org.apache.kafka.streams.kstream.TimeWindows

The size of the windows in milliseconds.

SlidingWindows - Class in org.apache.kafka.streams.kstream

A sliding window used for aggregating events.

SOCKET_CONNECTION_SETUP_TIMEOUT_MAX_MS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

socket.connection.setup.timeout.max.ms

SOCKET_CONNECTION_SETUP_TIMEOUT_MAX_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

socket.connection.setup.timeout.max.ms

SOCKET_CONNECTION_SETUP_TIMEOUT_MAX_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

socket.connection.setup.timeout.max.ms

SOCKET_CONNECTION_SETUP_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.admin.AdminClientConfig

socket.connection.setup.timeout.ms

SOCKET_CONNECTION_SETUP_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

socket.connection.setup.timeout.ms

SOCKET_CONNECTION_SETUP_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

socket.connection.setup.timeout.ms

source() - Method in class org.apache.kafka.clients.admin.ConfigEntry.ConfigSynonym

Returns the source of this configuration.

source() - Method in class org.apache.kafka.clients.admin.ConfigEntry

Return the source of this configuration entry.

source() - Method in class org.apache.kafka.connect.mirror.SourceAndTarget

source() - Method in interface org.apache.kafka.streams.TopologyDescription.GlobalStore

The source node reading from a "global" topic.

SOURCE_CLUSTER_ALIAS_KEY - Static variable in class org.apache.kafka.connect.mirror.Heartbeat

SourceAndTarget - Class in org.apache.kafka.connect.mirror

Directional pair of clustes, where source is replicated to target.

SourceAndTarget(String, String) - Constructor for class org.apache.kafka.connect.mirror.SourceAndTarget

sourceClusterAlias() - Method in class org.apache.kafka.connect.mirror.Heartbeat

SourceConnector - Class in org.apache.kafka.connect.source

SourceConnectors implement the connector interface to pull data from another system and send it to Kafka.

SourceConnector() - Constructor for class org.apache.kafka.connect.source.SourceConnector

SourceConnectorContext - Interface in org.apache.kafka.connect.source

A context to allow a SourceConnector to interact with the Kafka Connect runtime.

sourceOffset() - Method in class org.apache.kafka.connect.source.SourceRecord

sourcePartition() - Method in class org.apache.kafka.connect.source.SourceRecord

SourceRecord - Class in org.apache.kafka.connect.source

SourceRecords are generated by SourceTasks and passed to Kafka Connect for storage in Kafka.

SourceRecord(Map<String, ?>, Map<String, ?>, String, Integer, Schema, Object) - Constructor for class org.apache.kafka.connect.source.SourceRecord

SourceRecord(Map<String, ?>, Map<String, ?>, String, Schema, Object) - Constructor for class org.apache.kafka.connect.source.SourceRecord

SourceRecord(Map<String, ?>, Map<String, ?>, String, Schema, Object, Schema, Object) - Constructor for class org.apache.kafka.connect.source.SourceRecord

SourceRecord(Map<String, ?>, Map<String, ?>, String, Integer, Schema, Object, Schema, Object) - Constructor for class org.apache.kafka.connect.source.SourceRecord

SourceRecord(Map<String, ?>, Map<String, ?>, String, Integer, Schema, Object, Schema, Object, Long) - Constructor for class org.apache.kafka.connect.source.SourceRecord

SourceRecord(Map<String, ?>, Map<String, ?>, String, Integer, Schema, Object, Schema, Object, Long, Iterable<Header>) - Constructor for class org.apache.kafka.connect.source.SourceRecord

SourceTask - Class in org.apache.kafka.connect.source

SourceTask is a Task that pulls records from another system for storage in Kafka.

SourceTask() - Constructor for class org.apache.kafka.connect.source.SourceTask

SourceTaskContext - Interface in org.apache.kafka.connect.source

SourceTaskContext is provided to SourceTasks to allow them to interact with the underlying runtime.

SSL_CIPHER_SUITES_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_CIPHER_SUITES_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_CLIENT_AUTH_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

SSL_CLIENT_AUTH_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

Deprecated.

As of 1.0.0. This field will be removed in a future major release.

SSL_ENABLED_PROTOCOLS_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_ENABLED_PROTOCOLS_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_ENDPOINT_IDENTIFICATION_ALGORITHM_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_ENDPOINT_IDENTIFICATION_ALGORITHM_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_ENGINE_FACTORY_CLASS_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_ENGINE_FACTORY_CLASS_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEY_PASSWORD_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEY_PASSWORD_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYMANAGER_ALGORITHM_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYMANAGER_ALGORITHM_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_CERTIFICATE_CHAIN_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_CERTIFICATE_CHAIN_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_KEY_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_KEY_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_LOCATION_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_LOCATION_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_PASSWORD_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_PASSWORD_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_TYPE_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_KEYSTORE_TYPE_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_PROTOCOL_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_PROTOCOL_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_PROVIDER_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_PROVIDER_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_SECURE_RANDOM_IMPLEMENTATION_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_SECURE_RANDOM_IMPLEMENTATION_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTMANAGER_ALGORITHM_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTMANAGER_ALGORITHM_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTSTORE_CERTIFICATES_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTSTORE_CERTIFICATES_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTSTORE_LOCATION_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTSTORE_LOCATION_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTSTORE_PASSWORD_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTSTORE_PASSWORD_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTSTORE_TYPE_CONFIG - Static variable in class org.apache.kafka.common.config.SslConfigs

SSL_TRUSTSTORE_TYPE_DOC - Static variable in class org.apache.kafka.common.config.SslConfigs

SslAuthenticationContext - Class in org.apache.kafka.common.security.auth

SslAuthenticationContext(SSLSession, InetAddress, String) - Constructor for class org.apache.kafka.common.security.auth.SslAuthenticationContext

SslAuthenticationException - Exception in org.apache.kafka.common.errors

This exception indicates that SSL handshake has failed.

SslAuthenticationException(String) - Constructor for exception org.apache.kafka.common.errors.SslAuthenticationException

SslAuthenticationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.SslAuthenticationException

SslClientAuth - Enum in org.apache.kafka.common.config

Describes whether the server should require or request client authentication.

SslConfigs - Class in org.apache.kafka.common.config

SslConfigs() - Constructor for class org.apache.kafka.common.config.SslConfigs

SslEngineFactory - Interface in org.apache.kafka.common.security.auth

Plugin interface for allowing creation of SSLEngine object in a custom way.

StaleBrokerEpochException - Exception in org.apache.kafka.common.errors

StaleBrokerEpochException(String) - Constructor for exception org.apache.kafka.common.errors.StaleBrokerEpochException

StaleBrokerEpochException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.StaleBrokerEpochException

staleStoresEnabled() - Method in class org.apache.kafka.streams.StoreQueryParameters

Get the flag staleStores.

standbyHosts() - Method in class org.apache.kafka.streams.KeyQueryMetadata

Get the Kafka Streams instances that host the key as standbys.

standbyStateStoreNames() - Method in class org.apache.kafka.streams.state.StreamsMetadata

State stores owned by the instance as a standby replica

standbyTasks() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

standbyTopicPartitions() - Method in class org.apache.kafka.streams.state.StreamsMetadata

(Source) Topic partitions for which the instance acts as standby.

start(Map<String, String>) - Method in class org.apache.kafka.connect.connector.Connector

Start this Connector.

start(Map<String, String>) - Method in interface org.apache.kafka.connect.connector.Task

Start the Task

start(Map<String, String>) - Method in class org.apache.kafka.connect.sink.SinkTask

Start the Task.

start(Map<String, String>) - Method in class org.apache.kafka.connect.source.SourceTask

Start the Task.

start(AuthorizerServerInfo) - Method in interface org.apache.kafka.server.authorizer.Authorizer

Starts loading authorization metadata and returns futures that can be used to wait until metadata for authorizing requests on each listener is available.

start() - Method in class org.apache.kafka.streams.KafkaStreams

Start the KafkaStreams instance by starting all its threads.

start() - Method in class org.apache.kafka.streams.kstream.Window

Return the start timestamp of this window.

startMs - Variable in class org.apache.kafka.streams.kstream.UnlimitedWindows

The start timestamp of the window.

startMs - Variable in class org.apache.kafka.streams.kstream.Window

startOn(long) - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

Deprecated.

Use UnlimitedWindows.startOn(Instant) instead

startOn(Instant) - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

Return a new unlimited window for the specified start timestamp.

startTime() - Method in class org.apache.kafka.streams.kstream.Window

Return the start time of this window.

startTimeMs() - Method in interface org.apache.kafka.common.security.oauthbearer.OAuthBearerToken

When the credential became valid, in terms of the number of milliseconds since the epoch, if known, otherwise null.

stat() - Method in class org.apache.kafka.common.metrics.CompoundStat.NamedMeasurable

Stat - Interface in org.apache.kafka.common.metrics

A Stat is a quantity such as average, max, etc that is computed off the stream of updates to a sensor

stat - Variable in class org.apache.kafka.common.metrics.stats.Rate

state() - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

The consumer group state, or UNKNOWN if the state is too new for us to parse.

state() - Method in class org.apache.kafka.clients.admin.ConsumerGroupListing

Consumer Group state

state() - Method in class org.apache.kafka.connect.health.AbstractState

Provides the current state of the connector or task.

state - Variable in class org.apache.kafka.streams.KafkaStreams

state() - Method in class org.apache.kafka.streams.KafkaStreams

Return the current KafkaStreams.State of this KafkaStreams instance.

STATE_CLEANUP_DELAY_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

state.cleanup.delay

STATE_DIR_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

state.dir

stateDir() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

stateDir() - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Returns the state directory for the partition.

stateDir() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

stateDir() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the state directory for the partition.

stateDir() - Method in interface org.apache.kafka.streams.processor.StateStoreContext

Returns the state directory for the partition.

StateRestoreCallback - Interface in org.apache.kafka.streams.processor

Restoration logic for log-backed state stores upon restart, it takes one record at a time from the logs to apply to the restoring state.

StateRestoreListener - Interface in org.apache.kafka.streams.processor

Class for listening to various states of the restoration process of a StateStore.

states() - Method in class org.apache.kafka.clients.admin.ListConsumerGroupsOptions

Returns the list of States that are requested or empty if no states have been specified

StateSerdes<K,V> - Class in org.apache.kafka.streams.state

Factory for creating serializers / deserializers for state stores in Kafka Streams.

StateSerdes(String, Serde<K>, Serde<V>) - Constructor for class org.apache.kafka.streams.state.StateSerdes

Create a context for serialization using the specified serializers and deserializers which must match the key and value types used as parameters for this object; the state changelog topic is provided to bind this serde factory to, so that future calls for serialize / deserialize do not need to provide the topic name any more.

StateStore - Interface in org.apache.kafka.streams.processor

A storage engine for managing state maintained by a stream processor.

StateStoreContext - Interface in org.apache.kafka.streams.processor

State store context interface.

StateStoreMigratedException - Exception in org.apache.kafka.streams.errors

Indicates that the state store being queried is closed although the Kafka Streams state is RUNNING or REBALANCING.

StateStoreMigratedException(String) - Constructor for exception org.apache.kafka.streams.errors.StateStoreMigratedException

StateStoreMigratedException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.StateStoreMigratedException

stateStoreNames() - Method in class org.apache.kafka.streams.state.StreamsMetadata

State stores owned by the instance as an active replica

StateStoreNotAvailableException - Exception in org.apache.kafka.streams.errors

Indicates that the state store being queried is already closed.

StateStoreNotAvailableException(String) - Constructor for exception org.apache.kafka.streams.errors.StateStoreNotAvailableException

StateStoreNotAvailableException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.StateStoreNotAvailableException

stats() - Method in interface org.apache.kafka.common.metrics.CompoundStat

stats() - Method in class org.apache.kafka.common.metrics.stats.Frequencies

stats() - Method in class org.apache.kafka.common.metrics.stats.Meter

stats() - Method in class org.apache.kafka.common.metrics.stats.Percentiles

StickyAssignor - Class in org.apache.kafka.clients.consumer

The sticky assignor serves two purposes.

StickyAssignor() - Constructor for class org.apache.kafka.clients.consumer.StickyAssignor

stop() - Method in class org.apache.kafka.connect.connector.Connector

Stop this connector.

stop() - Method in interface org.apache.kafka.connect.connector.Task

Stop this task.

stop() - Method in class org.apache.kafka.connect.sink.SinkTask

Perform any cleanup to stop this task.

stop() - Method in class org.apache.kafka.connect.source.SourceTask

Signal this SourceTask to stop.

store(String, QueryableStoreType<T>) - Method in class org.apache.kafka.streams.KafkaStreams

Deprecated.

since 2.5 release; use KafkaStreams.store(StoreQueryParameters) instead

store(StoreQueryParameters<T>) - Method in class org.apache.kafka.streams.KafkaStreams

Get a facade wrapping the local StateStore instances with the provided StoreQueryParameters.

StoreBuilder<T extends StateStore> - Interface in org.apache.kafka.streams.state

Build a StateStore wrapped with optional caching and logging.

storedKey() - Method in class org.apache.kafka.common.security.scram.ScramCredential

Stored key computed from the client password using the SCRAM algorithm.

storeName - Variable in class org.apache.kafka.streams.kstream.Materialized

storeName - Variable in class org.apache.kafka.streams.kstream.StreamJoined

storeName() - Method in class org.apache.kafka.streams.StoreQueryParameters

Get the name of the state store that should be queried.

StoreQueryParameters<T> - Class in org.apache.kafka.streams

StoreQueryParameters allows you to pass a variety of parameters when fetching a store for interactive query.

stores() - Method in interface org.apache.kafka.streams.processor.ConnectedStoreProvider

Stores - Class in org.apache.kafka.streams.state

Factory for creating state stores in Kafka Streams.

Stores() - Constructor for class org.apache.kafka.streams.state.Stores

stores() - Method in interface org.apache.kafka.streams.TopologyDescription.Processor

The names of all connected stores.

storeSupplier - Variable in class org.apache.kafka.streams.kstream.Materialized

StoreSupplier<T extends StateStore> - Interface in org.apache.kafka.streams.state

A state store supplier which can create one or more StateStore instances.

stream(String) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KStream from the specified topic.

stream(String, Consumed<K, V>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KStream from the specified topic.

stream(Collection<String>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KStream from the specified topics.

stream(Collection<String>, Consumed<K, V>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KStream from the specified topics.

stream(Pattern) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KStream from the specified topic pattern.

stream(Pattern, Consumed<K, V>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KStream from the specified topic pattern.

StreamJoined<K,V1,V2> - Class in org.apache.kafka.streams.kstream

Class used to configure the name of the join processor, the repartition topic name, state stores or state store names in Stream-Stream join.

StreamJoined(StreamJoined<K, V1, V2>) - Constructor for class org.apache.kafka.streams.kstream.StreamJoined

streamPartitioner(StreamPartitioner<? super K, ? super V>) - Static method in class org.apache.kafka.streams.kstream.Produced

Create a Produced instance with provided partitioner.

streamPartitioner(StreamPartitioner<K, V>) - Static method in class org.apache.kafka.streams.kstream.Repartitioned

Create a Repartitioned instance with provided partitioner.

StreamPartitioner<K,V> - Interface in org.apache.kafka.streams.processor

Determine how records are distributed among the partitions in a Kafka topic.

STREAMS_ADMIN_CLIENT - Static variable in class org.apache.kafka.streams.StreamsConfig.InternalConfig

STREAMS_METADATA_STATE_FOR_PARTITION_ASSIGNOR - Static variable in class org.apache.kafka.streams.StreamsConfig.InternalConfig

StreamsBuilder - Class in org.apache.kafka.streams

StreamsBuilder provide the high-level Kafka Streams DSL to specify a Kafka Streams topology.

StreamsBuilder() - Constructor for class org.apache.kafka.streams.StreamsBuilder

StreamsConfig - Class in org.apache.kafka.streams

Configuration for a KafkaStreams instance.

StreamsConfig(Map<?, ?>) - Constructor for class org.apache.kafka.streams.StreamsConfig

Create a new StreamsConfig using the given properties.

StreamsConfig(Map<?, ?>, boolean) - Constructor for class org.apache.kafka.streams.StreamsConfig

StreamsConfig.InternalConfig - Class in org.apache.kafka.streams

StreamsException - Exception in org.apache.kafka.streams.errors

StreamsException is the top-level exception type generated by Kafka Streams.

StreamsException(String) - Constructor for exception org.apache.kafka.streams.errors.StreamsException

StreamsException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.StreamsException

StreamsException(Throwable) - Constructor for exception org.apache.kafka.streams.errors.StreamsException

StreamsMetadata - Class in org.apache.kafka.streams.state

Represents the state of an instance (process) in a KafkaStreams application.

StreamsMetadata(HostInfo, Set<String>, Set<TopicPartition>, Set<String>, Set<TopicPartition>) - Constructor for class org.apache.kafka.streams.state.StreamsMetadata

StreamsMetrics - Interface in org.apache.kafka.streams

The Kafka Streams metrics interface for adding metric sensors and collecting metric values.

StreamsNotStartedException - Exception in org.apache.kafka.streams.errors

Indicates that Kafka Streams is in state CREATED and thus state stores cannot be queries yet.

StreamsNotStartedException(String) - Constructor for exception org.apache.kafka.streams.errors.StreamsNotStartedException

StreamsNotStartedException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.StreamsNotStartedException

StreamsRebalancingException - Exception in org.apache.kafka.streams.errors

Indicates that Kafka Streams is in state REBALANCING and thus cannot be queried by default.

StreamsRebalancingException(String) - Constructor for exception org.apache.kafka.streams.errors.StreamsRebalancingException

StreamsRebalancingException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.StreamsRebalancingException

String() - Static method in class org.apache.kafka.common.serialization.Serdes

string() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

STRING_SCHEMA - Static variable in interface org.apache.kafka.connect.data.Schema

StringConverter - Class in org.apache.kafka.connect.storage

Converter and HeaderConverter implementation that only supports serializing to strings.

StringConverter() - Constructor for class org.apache.kafka.connect.storage.StringConverter

StringConverterConfig - Class in org.apache.kafka.connect.storage

Configuration options for StringConverter instances.

StringConverterConfig(Map<String, ?>) - Constructor for class org.apache.kafka.connect.storage.StringConverterConfig

StringDeserializer - Class in org.apache.kafka.common.serialization

String encoding defaults to UTF8 and can be customized by setting the property key.deserializer.encoding, value.deserializer.encoding or deserializer.encoding.

StringDeserializer() - Constructor for class org.apache.kafka.common.serialization.StringDeserializer

StringSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.StringSerde

StringSerializer - Class in org.apache.kafka.common.serialization

String encoding defaults to UTF8 and can be customized by setting the property key.serializer.encoding, value.serializer.encoding or serializer.encoding.

StringSerializer() - Constructor for class org.apache.kafka.common.serialization.StringSerializer

struct() - Static method in class org.apache.kafka.connect.data.SchemaBuilder

Struct - Class in org.apache.kafka.connect.data

A structured record containing a set of named fields with values, each field using an independent Schema.

Struct(Schema) - Constructor for class org.apache.kafka.connect.data.Struct

Create a new Struct for this Schema

subject() - Method in interface org.apache.kafka.common.security.auth.Login

Returns the authenticated subject of this login context.

subscribe(Collection<String>) - Method in interface org.apache.kafka.clients.consumer.Consumer

subscribe(Collection<String>, ConsumerRebalanceListener) - Method in interface org.apache.kafka.clients.consumer.Consumer

subscribe(Pattern, ConsumerRebalanceListener) - Method in interface org.apache.kafka.clients.consumer.Consumer

subscribe(Pattern) - Method in interface org.apache.kafka.clients.consumer.Consumer

subscribe(Collection<String>, ConsumerRebalanceListener) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Subscribe to the given list of topics to get dynamically assigned partitions.

subscribe(Collection<String>) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Subscribe to the given list of topics to get dynamically assigned partitions.

subscribe(Pattern, ConsumerRebalanceListener) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Subscribe to all topics matching specified pattern to get dynamically assigned partitions.

subscribe(Pattern) - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Subscribe to all topics matching specified pattern to get dynamically assigned partitions.

subscribe(Collection<String>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

subscribe(Pattern, ConsumerRebalanceListener) - Method in class org.apache.kafka.clients.consumer.MockConsumer

subscribe(Pattern) - Method in class org.apache.kafka.clients.consumer.MockConsumer

subscribe(Collection<String>, ConsumerRebalanceListener) - Method in class org.apache.kafka.clients.consumer.MockConsumer

subscribe(String, Set<String>, ConfigChangeCallback) - Method in interface org.apache.kafka.common.config.provider.ConfigProvider

Subscribes to changes for the given keys at the given path (optional operation).

subscription() - Method in interface org.apache.kafka.clients.consumer.Consumer

Subscription(List<String>, ByteBuffer, List<TopicPartition>) - Constructor for class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Subscription

Subscription(List<String>, ByteBuffer) - Constructor for class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Subscription

Subscription(List<String>) - Constructor for class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Subscription

subscription() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Get the current subscription.

subscription() - Method in class org.apache.kafka.clients.consumer.MockConsumer

subscriptionUserData(Set<String>) - Method in interface org.apache.kafka.clients.consumer.ConsumerPartitionAssignor

Return serialized data that will be included in the ConsumerPartitionAssignor.Subscription sent to the leader and can be leveraged in ConsumerPartitionAssignor.assign(Cluster, GroupSubscription) ((e.g.

subscriptionUserData(Set<String>) - Method in class org.apache.kafka.clients.consumer.StickyAssignor

subtopologies() - Method in interface org.apache.kafka.streams.TopologyDescription

All sub-topologies of the represented topology.

SUCCESS - Static variable in class org.apache.kafka.server.authorizer.AclCreateResult

successors() - Method in interface org.apache.kafka.streams.TopologyDescription.Node

The successor of this node within a sub-topology.

Sum - Class in org.apache.kafka.common.metrics.stats

Deprecated.

since 2.4 . Use WindowedSum instead

Sum() - Constructor for class org.apache.kafka.common.metrics.stats.Sum

Deprecated.

supportedFeatures() - Method in class org.apache.kafka.clients.admin.FeatureMetadata

Returns a map of supported feature versions.

supportedProtocols() - Method in interface org.apache.kafka.clients.consumer.ConsumerPartitionAssignor

Indicate which rebalance protocol this assignor works with; By default it should always work with ConsumerPartitionAssignor.RebalanceProtocol.EAGER.

supportedProtocols() - Method in class org.apache.kafka.clients.consumer.CooperativeStickyAssignor

SupportedVersionRange - Class in org.apache.kafka.clients.admin

Represents a range of versions that a particular broker supports for some feature.

suppress(Suppressed<? super K>) - Method in interface org.apache.kafka.streams.kstream.KTable

Suppress some updates from this changelog stream, determined by the supplied Suppressed configuration.

Suppressed<K> - Interface in org.apache.kafka.streams.kstream

Suppressed.BufferConfig<BC extends Suppressed.BufferConfig<BC>> - Interface in org.apache.kafka.streams.kstream

Suppressed.EagerBufferConfig - Interface in org.apache.kafka.streams.kstream

Marker interface for a buffer configuration that will strictly enforce size constraints (bytes and/or number of records) on the buffer, so it is suitable for reducing duplicate results downstream, but does not promise to eliminate them entirely.

Suppressed.StrictBufferConfig - Interface in org.apache.kafka.streams.kstream

Marker interface for a buffer configuration that is "strict" in the sense that it will strictly enforce the time bound and never emit early.

synonyms() - Method in class org.apache.kafka.clients.admin.ConfigEntry

Returns all config values that may be used as the value of this config along with their source, in the order of precedence.

T

table(String, Consumed<K, V>, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KTable for the specified topic.

table(String) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KTable for the specified topic.

table(String, Consumed<K, V>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KTable for the specified topic.

table(String, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in class org.apache.kafka.streams.StreamsBuilder

Create a KTable for the specified topic.

tags() - Method in class org.apache.kafka.common.MetricName

tags() - Method in class org.apache.kafka.common.MetricNameTemplate

Get the set of tag names for the metric.

tags() - Method in class org.apache.kafka.common.metrics.MetricConfig

tags(Map<String, String>) - Method in class org.apache.kafka.common.metrics.MetricConfig

target() - Method in class org.apache.kafka.connect.mirror.SourceAndTarget

TARGET_CLUSTER_ALIAS_KEY - Static variable in class org.apache.kafka.connect.mirror.Heartbeat

targetClusterAlias() - Method in class org.apache.kafka.connect.mirror.Heartbeat

targetReplicas() - Method in class org.apache.kafka.clients.admin.NewPartitionReassignment

Task - Interface in org.apache.kafka.connect.connector

Tasks contain the code that actually copies data to/from another system.

TASK_MANAGER_FOR_PARTITION_ASSIGNOR - Static variable in class org.apache.kafka.streams.StreamsConfig.InternalConfig

TASK_TIMEOUT_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

task.timeout.ms

TASK_TIMEOUT_MS_DOC - Static variable in class org.apache.kafka.streams.StreamsConfig

TaskAssignmentException - Exception in org.apache.kafka.streams.errors

Indicates a run time error incurred while trying to assign stream tasks to threads.

TaskAssignmentException(String) - Constructor for exception org.apache.kafka.streams.errors.TaskAssignmentException

TaskAssignmentException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.TaskAssignmentException

TaskAssignmentException(Throwable) - Constructor for exception org.apache.kafka.streams.errors.TaskAssignmentException

taskClass() - Method in class org.apache.kafka.connect.connector.Connector

Returns the Task implementation for this Connector.

taskConfigs(int) - Method in class org.apache.kafka.connect.connector.Connector

Returns a set of configurations for Tasks based on the current configuration, producing at most count configurations.

TaskCorruptedException - Exception in org.apache.kafka.streams.errors

Indicates a specific task is corrupted and need to be re-initialized.

TaskCorruptedException(Map<TaskId, Collection<TopicPartition>>) - Constructor for exception org.apache.kafka.streams.errors.TaskCorruptedException

TaskCorruptedException(Map<TaskId, Collection<TopicPartition>>, InvalidOffsetException) - Constructor for exception org.apache.kafka.streams.errors.TaskCorruptedException

taskId() - Method in class org.apache.kafka.connect.health.TaskState

Provides the ID of the task.

taskId() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

taskId() - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Returns the task id.

taskId() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

taskId() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the task id.

taskId() - Method in interface org.apache.kafka.streams.processor.StateStoreContext

Returns the task id.

TaskId - Class in org.apache.kafka.streams.processor

The task ID representation composed as topic group ID plus the assigned partition ID.

TaskId(int, int) - Constructor for class org.apache.kafka.streams.processor.TaskId

taskId() - Method in class org.apache.kafka.streams.processor.TaskMetadata

TaskIdFormatException - Exception in org.apache.kafka.streams.errors

Indicates a run time error incurred while trying parse the task id from the read string.

TaskIdFormatException(String) - Constructor for exception org.apache.kafka.streams.errors.TaskIdFormatException

TaskIdFormatException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.TaskIdFormatException

TaskIdFormatException(Throwable) - Constructor for exception org.apache.kafka.streams.errors.TaskIdFormatException

TaskMetadata - Class in org.apache.kafka.streams.processor

Represents the state of a single task running within a KafkaStreams application.

TaskMetadata(String, Set<TopicPartition>) - Constructor for class org.apache.kafka.streams.processor.TaskMetadata

TaskMigratedException - Exception in org.apache.kafka.streams.errors

Indicates that all tasks belongs to the thread have migrated to another thread.

TaskMigratedException(String) - Constructor for exception org.apache.kafka.streams.errors.TaskMigratedException

TaskMigratedException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.TaskMigratedException

tasksState() - Method in class org.apache.kafka.connect.health.ConnectorHealth

Provides the current state of the connector tasks.

TaskState - Class in org.apache.kafka.connect.health

Describes the state, IDs, and any errors of a connector task.

TaskState(int, String, String, String) - Constructor for class org.apache.kafka.connect.health.TaskState

Provides an instance of TaskState.

test(R) - Method in interface org.apache.kafka.connect.transforms.predicates.Predicate

Returns whether the given record satisfies this predicate.

test(K, V) - Method in interface org.apache.kafka.streams.kstream.Predicate

Test if the record with the given key and value satisfies the predicate.

TestInputTopic<K,V> - Class in org.apache.kafka.streams

TestInputTopic is used to pipe records to topic in TopologyTestDriver.

TestOutputTopic<K,V> - Class in org.apache.kafka.streams

TestOutputTopic is used to read records from a topic in TopologyTestDriver.

TestRecord<K,V> - Class in org.apache.kafka.streams.test

A key/value pair, including timestamp and record headers, to be sent to or received from TopologyTestDriver.

TestRecord(K, V, Headers, Instant) - Constructor for class org.apache.kafka.streams.test.TestRecord

Creates a record.

TestRecord(K, V, Headers, Long) - Constructor for class org.apache.kafka.streams.test.TestRecord

Creates a record.

TestRecord(K, V, Instant) - Constructor for class org.apache.kafka.streams.test.TestRecord

Creates a record.

TestRecord(K, V, Headers) - Constructor for class org.apache.kafka.streams.test.TestRecord

Creates a record.

TestRecord(K, V) - Constructor for class org.apache.kafka.streams.test.TestRecord

Creates a record.

TestRecord(V) - Constructor for class org.apache.kafka.streams.test.TestRecord

Create a record with null key.

TestRecord(ConsumerRecord<K, V>) - Constructor for class org.apache.kafka.streams.test.TestRecord

Create a TestRecord from a ConsumerRecord.

TestRecord(ProducerRecord<K, V>) - Constructor for class org.apache.kafka.streams.test.TestRecord

Create a TestRecord from a ProducerRecord.

thenApply(KafkaFuture.BaseFunction<T, R>) - Method in class org.apache.kafka.common.KafkaFuture

Returns a new KafkaFuture that, when this future completes normally, is executed with this futures's result as the argument to the supplied function.

thenApply(KafkaFuture.Function<T, R>) - Method in class org.apache.kafka.common.KafkaFuture

thisStoreSupplier - Variable in class org.apache.kafka.streams.kstream.StreamJoined

ThreadMetadata - Class in org.apache.kafka.streams.processor

Represents the state of a single thread running within a KafkaStreams application.

ThreadMetadata(String, String, String, String, Set<String>, String, Set<TaskMetadata>, Set<TaskMetadata>) - Constructor for class org.apache.kafka.streams.processor.ThreadMetadata

threadName() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

threads - Variable in class org.apache.kafka.streams.KafkaStreams

threadState() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

throttleTimeMs() - Method in exception org.apache.kafka.common.errors.ThrottlingQuotaExceededException

ThrottlingQuotaExceededException - Exception in org.apache.kafka.common.errors

Exception thrown if an operation on a resource exceeds the throttling quota.

ThrottlingQuotaExceededException(String) - Constructor for exception org.apache.kafka.common.errors.ThrottlingQuotaExceededException

ThrottlingQuotaExceededException(int, String) - Constructor for exception org.apache.kafka.common.errors.ThrottlingQuotaExceededException

through(String) - Method in interface org.apache.kafka.streams.kstream.KStream

Deprecated.

since 2.6; used KStream.repartition() instead

through(String, Produced<K, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Deprecated.

since 2.6; use KStream.repartition(Repartitioned) instead

Time - Class in org.apache.kafka.connect.data

A time representing a specific point in a day, not tied to any specific date.

Time() - Constructor for class org.apache.kafka.connect.data.Time

TIME - Static variable in class org.apache.kafka.streams.StreamsConfig.InternalConfig

timeDifferenceMs() - Method in class org.apache.kafka.streams.kstream.SlidingWindows

timeout(long) - Method in interface org.apache.kafka.connect.sink.SinkTaskContext

Set the timeout in milliseconds.

TimeoutException - Exception in org.apache.kafka.common.errors

Indicates that a request timed out.

TimeoutException() - Constructor for exception org.apache.kafka.common.errors.TimeoutException

TimeoutException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.TimeoutException

TimeoutException(String) - Constructor for exception org.apache.kafka.common.errors.TimeoutException

TimeoutException(Throwable) - Constructor for exception org.apache.kafka.common.errors.TimeoutException

timeoutMs - Variable in class org.apache.kafka.clients.admin.AbstractOptions

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.AbstractOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs() - Method in class org.apache.kafka.clients.admin.AbstractOptions

The timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.AlterConfigsOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.CreateAclsOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.CreateTopicsOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.DeleteAclsOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.DeleteTopicsOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.DescribeAclsOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.DescribeClusterOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.DescribeConfigsOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.DescribeTopicsOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timeoutMs(Integer) - Method in class org.apache.kafka.clients.admin.ListTopicsOptions

Set the timeout in milliseconds for this operation or null if the default api timeout for the AdminClient should be used.

timestamp() - Method in class org.apache.kafka.clients.admin.ListOffsetsResult.ListOffsetsResultInfo

timestamp() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The timestamp of this record

timestamp() - Method in class org.apache.kafka.clients.consumer.OffsetAndTimestamp

timestamp() - Method in class org.apache.kafka.clients.producer.ProducerRecord

timestamp() - Method in class org.apache.kafka.clients.producer.RecordMetadata

The timestamp of the record in the topic/partition.

timestamp() - Method in class org.apache.kafka.connect.connector.ConnectRecord

Timestamp - Class in org.apache.kafka.connect.data

A timestamp representing an absolute time, without timezone information.

Timestamp() - Constructor for class org.apache.kafka.connect.data.Timestamp

timestamp() - Method in class org.apache.kafka.connect.mirror.Heartbeat

timestamp() - Method in class org.apache.kafka.streams.processor.api.Record

The timestamp of the record.

timestamp() - Method in class org.apache.kafka.streams.processor.MockProcessorContext.CapturedForward

The timestamp attached to the forwarded record.

timestamp() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

timestamp() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the current timestamp.

timestamp() - Method in interface org.apache.kafka.streams.processor.RecordContext

timestamp - Variable in class org.apache.kafka.streams.processor.To

timestamp() - Method in class org.apache.kafka.streams.state.ValueAndTimestamp

timestamp() - Method in class org.apache.kafka.streams.test.TestRecord

TIMESTAMP_KEY - Static variable in class org.apache.kafka.connect.mirror.Heartbeat

TimestampedBytesStore - Interface in org.apache.kafka.streams.state

timestampedKeyValueStore() - Static method in class org.apache.kafka.streams.state.QueryableStoreTypes

A QueryableStoreType that accepts ReadOnlyKeyValueStore>.

TimestampedKeyValueStore<K,V> - Interface in org.apache.kafka.streams.state

A key-(value/timestamp) store that supports put/get/delete and range queries.

timestampedKeyValueStoreBuilder(KeyValueBytesStoreSupplier, Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.state.Stores

Creates a StoreBuilder that can be used to build a TimestampedKeyValueStore.

timestampedWindowStore() - Static method in class org.apache.kafka.streams.state.QueryableStoreTypes

A QueryableStoreType that accepts ReadOnlyWindowStore>.

TimestampedWindowStore<K,V> - Interface in org.apache.kafka.streams.state

Interface for storing the aggregated values of fixed-size time windows.

timestampedWindowStoreBuilder(WindowBytesStoreSupplier, Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.state.Stores

Creates a StoreBuilder that can be used to build a TimestampedWindowStore.

timestampExtractor - Variable in class org.apache.kafka.streams.kstream.Consumed

TimestampExtractor - Interface in org.apache.kafka.streams.processor

An interface that allows the Kafka Streams framework to extract a timestamp from an instance of ConsumerRecord.

timestampType() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The timestamp type of this record

timestampType() - Method in class org.apache.kafka.connect.sink.SinkRecord

timeWindow(long, TimeUnit) - Method in class org.apache.kafka.common.metrics.MetricConfig

TimeWindowedCogroupedKStream<K,V> - Interface in org.apache.kafka.streams.kstream

TimeWindowedCogroupKStream is an abstraction of a windowed record stream of KeyValue pairs.

TimeWindowedDeserializer<T> - Class in org.apache.kafka.streams.kstream

The inner serde class can be specified by setting the property StreamsConfig.DEFAULT_WINDOWED_KEY_SERDE_INNER_CLASS or StreamsConfig.DEFAULT_WINDOWED_VALUE_SERDE_INNER_CLASS if the no-arg constructor is called and hence it is not passed during initialization.

TimeWindowedDeserializer() - Constructor for class org.apache.kafka.streams.kstream.TimeWindowedDeserializer

TimeWindowedDeserializer(Deserializer<T>) - Constructor for class org.apache.kafka.streams.kstream.TimeWindowedDeserializer

TimeWindowedDeserializer(Deserializer<T>, long) - Constructor for class org.apache.kafka.streams.kstream.TimeWindowedDeserializer

TimeWindowedKStream<K,V> - Interface in org.apache.kafka.streams.kstream

TimeWindowedKStream is an abstraction of a windowed record stream of KeyValue pairs.

TimeWindowedSerde() - Constructor for class org.apache.kafka.streams.kstream.WindowedSerdes.TimeWindowedSerde

TimeWindowedSerde(Serde<T>) - Constructor for class org.apache.kafka.streams.kstream.WindowedSerdes.TimeWindowedSerde

TimeWindowedSerde(Serde<T>, long) - Constructor for class org.apache.kafka.streams.kstream.WindowedSerdes.TimeWindowedSerde

timeWindowedSerdeFrom(Class<T>) - Static method in class org.apache.kafka.streams.kstream.WindowedSerdes

Construct a TimeWindowedSerde object for the specified inner class type.

timeWindowedSerdeFrom(Class<T>, long) - Static method in class org.apache.kafka.streams.kstream.WindowedSerdes

Construct a TimeWindowedSerde object to deserialize changelog topic for the specified inner class type and window size.

TimeWindowedSerializer<T> - Class in org.apache.kafka.streams.kstream

The inner serde class can be specified by setting the property StreamsConfig.DEFAULT_WINDOWED_KEY_SERDE_INNER_CLASS or StreamsConfig.DEFAULT_WINDOWED_VALUE_SERDE_INNER_CLASS if the no-arg constructor is called and hence it is not passed during initialization.

TimeWindowedSerializer() - Constructor for class org.apache.kafka.streams.kstream.TimeWindowedSerializer

TimeWindowedSerializer(Serializer<T>) - Constructor for class org.apache.kafka.streams.kstream.TimeWindowedSerializer

timeWindowMs() - Method in class org.apache.kafka.common.metrics.MetricConfig

TimeWindows - Class in org.apache.kafka.streams.kstream

The fixed-size time-based window specifications used for aggregations.

to(String) - Method in interface org.apache.kafka.streams.kstream.KStream

Materialize this stream to a topic using default serializers specified in the config and producer's DefaultPartitioner.

to(String, Produced<K, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Materialize this stream to a topic using the provided Produced instance.

to(TopicNameExtractor<K, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Dynamically materialize this stream to topics using default serializers specified in the config and producer's DefaultPartitioner.

to(TopicNameExtractor<K, V>, Produced<K, V>) - Method in interface org.apache.kafka.streams.kstream.KStream

Dynamically materialize this stream to topics using the provided Produced instance.

To - Class in org.apache.kafka.streams.processor

This class is used to provide the optional parameters when sending output records to downstream processor using ProcessorContext.forward(Object, Object, To).

To(To) - Constructor for class org.apache.kafka.streams.processor.To

toArray() - Method in interface org.apache.kafka.common.header.Headers

Returns all headers as an array, in the order they were added in.

toBin(double) - Method in interface org.apache.kafka.common.metrics.stats.Histogram.BinScheme

Determine the 0-based bin number in which the supplied value should be placed.

toBin(double) - Method in class org.apache.kafka.common.metrics.stats.Histogram.ConstantBinScheme

toBin(double) - Method in class org.apache.kafka.common.metrics.stats.Histogram.LinearBinScheme

toConnectData(String, byte[]) - Method in interface org.apache.kafka.connect.storage.Converter

Convert a native object to a Kafka Connect data object.

toConnectData(String, Headers, byte[]) - Method in interface org.apache.kafka.connect.storage.Converter

Convert a native object to a Kafka Connect data object, potentially using the supplied topic and headers in the record as necessary.

toConnectData(String, byte[]) - Method in class org.apache.kafka.connect.storage.StringConverter

toConnectHeader(String, String, byte[]) - Method in interface org.apache.kafka.connect.storage.HeaderConverter

Convert the header name and byte array value into a Header object.

toConnectHeader(String, String, byte[]) - Method in class org.apache.kafka.connect.storage.SimpleHeaderConverter

toConnectHeader(String, String, byte[]) - Method in class org.apache.kafka.connect.storage.StringConverter

toEnrichedRst() - Method in class org.apache.kafka.common.config.ConfigDef

Configs with new metadata (group, orderInGroup, dependents) formatted with reStructuredText, suitable for embedding in Sphinx documentation.

toFile(String) - Static method in class org.apache.kafka.streams.kstream.Printed

Print the records of a KStream to a file.

toFilter() - Method in class org.apache.kafka.common.acl.AccessControlEntry

Create a filter which matches only this AccessControlEntry.

toFilter() - Method in class org.apache.kafka.common.acl.AclBinding

Create a filter which matches only this AclBinding.

toFilter() - Method in class org.apache.kafka.common.resource.Resource

Create a filter which matches only this Resource.

toFilter() - Method in class org.apache.kafka.common.resource.ResourcePattern

toHtml() - Method in class org.apache.kafka.common.config.ConfigDef

toHtml(int, Function<String, String>) - Method in class org.apache.kafka.common.config.ConfigDef

Converts this config into an HTML list that can be embedded into docs.

toHtml(Map<String, String>) - Method in class org.apache.kafka.common.config.ConfigDef

Converts this config into an HTML list that can be embedded into docs.

toHtml(int, Function<String, String>, Map<String, String>) - Method in class org.apache.kafka.common.config.ConfigDef

Converts this config into an HTML list that can be embedded into docs.

toHtmlTable() - Method in class org.apache.kafka.common.config.ConfigDef

toHtmlTable(Map<String, String>) - Method in class org.apache.kafka.common.config.ConfigDef

Converts this config into an HTML table that can be embedded into docs.

toHtmlTable(String, Iterable<MetricNameTemplate>) - Static method in class org.apache.kafka.common.metrics.Metrics

Use the specified domain and metric name templates to generate an HTML table documenting the metrics.

token() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerExtensionsValidatorCallback

token() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerTokenCallback

Return the (potentially null) token

token(OAuthBearerToken) - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerTokenCallback

Set the token.

token() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerValidatorCallback

Return the (potentially null) token

token(OAuthBearerToken) - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerValidatorCallback

Set the token.

TOKEN_AUTH_CONFIG - Static variable in class org.apache.kafka.common.security.scram.ScramLoginModule

tokenAuthenticated(boolean) - Method in class org.apache.kafka.common.security.auth.KafkaPrincipal

tokenAuthenticated() - Method in class org.apache.kafka.common.security.auth.KafkaPrincipal

TokenBucket - Class in org.apache.kafka.common.metrics.stats

The TokenBucket is a MeasurableStat implementing a token bucket algorithm that is usable within a Sensor.

TokenBucket() - Constructor for class org.apache.kafka.common.metrics.stats.TokenBucket

TokenBucket(TimeUnit) - Constructor for class org.apache.kafka.common.metrics.stats.TokenBucket

tokenId() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

tokenInfo() - Method in class org.apache.kafka.common.security.token.delegation.DelegationToken

TokenInformation - Class in org.apache.kafka.common.security.token.delegation

A class representing a delegation token details.

TokenInformation(String, KafkaPrincipal, Collection<KafkaPrincipal>, long, long, long) - Constructor for class org.apache.kafka.common.security.token.delegation.TokenInformation

tokenValue() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerValidatorCallback

Return the (always non-null) token value

toLogical(Schema, int) - Static method in class org.apache.kafka.connect.data.Date

toLogical(Schema, byte[]) - Static method in class org.apache.kafka.connect.data.Decimal

toLogical(Schema, int) - Static method in class org.apache.kafka.connect.data.Time

toLogical(Schema, long) - Static method in class org.apache.kafka.connect.data.Timestamp

topic() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The topic this record is received from (never null)

topic() - Method in class org.apache.kafka.clients.producer.ProducerRecord

topic() - Method in class org.apache.kafka.clients.producer.RecordMetadata

The topic the record was appended to

topic() - Method in class org.apache.kafka.common.PartitionInfo

The topic name

topic() - Method in class org.apache.kafka.common.TopicPartition

topic() - Method in class org.apache.kafka.common.TopicPartitionReplica

topic() - Method in class org.apache.kafka.connect.connector.ConnectRecord

topic() - Method in class org.apache.kafka.server.policy.CreateTopicPolicy.RequestMetadata

Return the name of the topic to create.

topic() - Method in interface org.apache.kafka.streams.processor.api.RecordMetadata

topic() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

topic() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the topic name of the current input record; could be null if it is not available (for example, if this method is invoked from the punctuate call).

topic() - Method in interface org.apache.kafka.streams.processor.RecordContext

topic() - Method in class org.apache.kafka.streams.state.StateSerdes

Return the topic.

topic() - Method in interface org.apache.kafka.streams.TopologyDescription.Sink

The topic name this sink node is writing to.

TOPIC_KEY - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

TOPIC_PREFIX - Static variable in class org.apache.kafka.streams.StreamsConfig

Prefix used to provide default topic configs to be applied when creating internal topics.

TopicAuthorizationException - Exception in org.apache.kafka.common.errors

TopicAuthorizationException(String, Set<String>) - Constructor for exception org.apache.kafka.common.errors.TopicAuthorizationException

TopicAuthorizationException(Set<String>) - Constructor for exception org.apache.kafka.common.errors.TopicAuthorizationException

TopicAuthorizationException(String) - Constructor for exception org.apache.kafka.common.errors.TopicAuthorizationException

TopicConfig - Class in org.apache.kafka.common.config

Keys that can be used to configure a topic.

TopicConfig() - Constructor for class org.apache.kafka.common.config.TopicConfig

topicConfig - Variable in class org.apache.kafka.streams.kstream.Materialized

TopicDeletionDisabledException - Exception in org.apache.kafka.common.errors

TopicDeletionDisabledException() - Constructor for exception org.apache.kafka.common.errors.TopicDeletionDisabledException

TopicDeletionDisabledException(String) - Constructor for exception org.apache.kafka.common.errors.TopicDeletionDisabledException

TopicDescription - Class in org.apache.kafka.clients.admin

A detailed description of a single topic in the cluster.

TopicDescription(String, boolean, List<TopicPartitionInfo>) - Constructor for class org.apache.kafka.clients.admin.TopicDescription

Create an instance with the specified parameters.

TopicDescription(String, boolean, List<TopicPartitionInfo>, Set<AclOperation>) - Constructor for class org.apache.kafka.clients.admin.TopicDescription

Create an instance with the specified parameters.

TopicExistsException - Exception in org.apache.kafka.common.errors

TopicExistsException(String) - Constructor for exception org.apache.kafka.common.errors.TopicExistsException

TopicExistsException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.TopicExistsException

topicGroupId - Variable in class org.apache.kafka.streams.processor.TaskId

The ID of the topic group.

TopicListing - Class in org.apache.kafka.clients.admin

A listing of a topic in the cluster.

TopicListing(String, boolean) - Constructor for class org.apache.kafka.clients.admin.TopicListing

Create an instance with the specified parameters.

TopicNameExtractor<K,V> - Interface in org.apache.kafka.streams.processor

An interface that allows to dynamically determine the name of the Kafka topic to send at the sink node of the topology.

topicNameExtractor() - Method in interface org.apache.kafka.streams.TopologyDescription.Sink

The TopicNameExtractor class that this sink node uses to dynamically extract the topic name to write to.

TopicPartition - Class in org.apache.kafka.common

A topic name and partition number

TopicPartition(String, int) - Constructor for class org.apache.kafka.common.TopicPartition

topicPartition() - Method in class org.apache.kafka.connect.mirror.Checkpoint

TopicPartitionInfo - Class in org.apache.kafka.common

A class containing leadership, replicas and ISR information for a topic partition.

TopicPartitionInfo(int, Node, List<Node>, List<Node>) - Constructor for class org.apache.kafka.common.TopicPartitionInfo

Create an instance of this class with the provided parameters.

TopicPartitionReplica - Class in org.apache.kafka.common

The topic name, partition number and the brokerId of the replica

TopicPartitionReplica(String, int, int) - Constructor for class org.apache.kafka.common.TopicPartitionReplica

topicPartitions(List<TopicPartition>) - Method in class org.apache.kafka.clients.admin.ListConsumerGroupOffsetsOptions

Set the topic partitions to list as part of the result.

topicPartitions() - Method in class org.apache.kafka.clients.admin.ListConsumerGroupOffsetsOptions

Returns a list of topic partitions to add as part of the result.

topicPartitions() - Method in class org.apache.kafka.clients.admin.MemberAssignment

The topic partitions assigned to a group member.

topicPartitions() - Method in class org.apache.kafka.streams.processor.TaskMetadata

topicPartitions() - Method in class org.apache.kafka.streams.state.StreamsMetadata

Topic partitions consumed by the instance as an active replica

topicPattern() - Method in interface org.apache.kafka.streams.TopologyDescription.Source

The pattern used to match topic names that is reading from.

topicPrefix(String) - Static method in class org.apache.kafka.streams.StreamsConfig

Prefix a property with StreamsConfig.TOPIC_PREFIX used to provide default topic configs to be applied when creating internal topics.

topics() - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Subscription

topics() - Method in class org.apache.kafka.common.Cluster

Get all topics.

topics() - Method in interface org.apache.kafka.streams.TopologyDescription.Source

Deprecated.

use TopologyDescription.Source.topicSet() or TopologyDescription.Source.topicPattern() instead

TOPICS_CONFIG - Static variable in class org.apache.kafka.connect.sink.SinkConnector

Configuration key for the list of input topics for this connector.

TOPICS_CONFIG - Static variable in class org.apache.kafka.connect.sink.SinkTask

The configuration key that provides the list of topics that are inputs for this SinkTask.

TOPICS_REGEX_CONFIG - Static variable in class org.apache.kafka.connect.sink.SinkTask

The configuration key that provides a regex specifying which topics to include as inputs for this SinkTask.

topicSet() - Method in interface org.apache.kafka.streams.TopologyDescription.Source

The topic names this source node is reading from.

topicSource(String) - Method in class org.apache.kafka.connect.mirror.DefaultReplicationPolicy

topicSource(String) - Method in interface org.apache.kafka.connect.mirror.ReplicationPolicy

Source cluster alias of given remote topic, e.g.

Topology - Class in org.apache.kafka.streams

A logical representation of a ProcessorTopology.

Topology() - Constructor for class org.apache.kafka.streams.Topology

Topology.AutoOffsetReset - Enum in org.apache.kafka.streams

Sets the auto.offset.reset configuration when adding a source processor or when creating KStream or KTable via StreamsBuilder.

TOPOLOGY_OPTIMIZATION - Static variable in class org.apache.kafka.streams.StreamsConfig

Deprecated.

since 2.7; use StreamsConfig.TOPOLOGY_OPTIMIZATION_CONFIG instead

TOPOLOGY_OPTIMIZATION_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

topology.optimization

TopologyDescription - Interface in org.apache.kafka.streams

A meta representation of a topology.

TopologyDescription.GlobalStore - Interface in org.apache.kafka.streams

Represents a global store.

TopologyDescription.Node - Interface in org.apache.kafka.streams

A node of a topology.

TopologyDescription.Processor - Interface in org.apache.kafka.streams

A processor node of a topology.

TopologyDescription.Sink - Interface in org.apache.kafka.streams

A sink node of a topology.

TopologyDescription.Source - Interface in org.apache.kafka.streams

A source node of a topology.

TopologyDescription.Subtopology - Interface in org.apache.kafka.streams

A connected sub-graph of a Topology.

TopologyException - Exception in org.apache.kafka.streams.errors

Indicates a pre run time error occurred while parsing the logical topology to construct the physical processor topology.

TopologyException(String) - Constructor for exception org.apache.kafka.streams.errors.TopologyException

TopologyException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.TopologyException

TopologyException(Throwable) - Constructor for exception org.apache.kafka.streams.errors.TopologyException

TopologyTestDriver - Class in org.apache.kafka.streams

This class makes it easier to write tests to verify the behavior of topologies created with Topology or StreamsBuilder.

TopologyTestDriver(Topology, Properties) - Constructor for class org.apache.kafka.streams.TopologyTestDriver

Create a new test diver instance.

TopologyTestDriver(Topology, Properties, long) - Constructor for class org.apache.kafka.streams.TopologyTestDriver

Deprecated.

Since 2.4 use TopologyTestDriver.TopologyTestDriver(Topology, Properties, Instant)

TopologyTestDriver(Topology, Properties, Instant) - Constructor for class org.apache.kafka.streams.TopologyTestDriver

Create a new test diver instance.

toRst() - Method in class org.apache.kafka.common.config.ConfigDef

Get the configs formatted with reStructuredText, suitable for embedding in Sphinx documentation.

toStream() - Method in interface org.apache.kafka.streams.kstream.KTable

Convert this changelog stream to a KStream.

toStream(Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Convert this changelog stream to a KStream.

toStream(KeyValueMapper<? super K, ? super V, ? extends KR>) - Method in interface org.apache.kafka.streams.kstream.KTable

Convert this changelog stream to a KStream using the given KeyValueMapper to select the new key.

toStream(KeyValueMapper<? super K, ? super V, ? extends KR>, Named) - Method in interface org.apache.kafka.streams.kstream.KTable

Convert this changelog stream to a KStream using the given KeyValueMapper to select the new key.

toString() - Method in class org.apache.kafka.clients.admin.AlterConfigOp

toString() - Method in class org.apache.kafka.clients.admin.Config

toString() - Method in class org.apache.kafka.clients.admin.ConfigEntry.ConfigSynonym

toString() - Method in class org.apache.kafka.clients.admin.ConfigEntry

toString() - Method in class org.apache.kafka.clients.admin.ConsumerGroupDescription

toString() - Method in class org.apache.kafka.clients.admin.ConsumerGroupListing

toString() - Method in class org.apache.kafka.clients.admin.DescribeReplicaLogDirsResult.ReplicaLogDirInfo

toString() - Method in class org.apache.kafka.clients.admin.FeatureMetadata

toString() - Method in class org.apache.kafka.clients.admin.FeatureUpdate

toString() - Method in class org.apache.kafka.clients.admin.FinalizedVersionRange

toString() - Method in class org.apache.kafka.clients.admin.ListOffsetsResult.ListOffsetsResultInfo

toString() - Method in class org.apache.kafka.clients.admin.LogDirDescription

toString() - Method in class org.apache.kafka.clients.admin.MemberAssignment

toString() - Method in class org.apache.kafka.clients.admin.MemberDescription

toString() - Method in class org.apache.kafka.clients.admin.NewPartitions

toString() - Method in class org.apache.kafka.clients.admin.NewTopic

toString() - Method in class org.apache.kafka.clients.admin.PartitionReassignment

toString() - Method in class org.apache.kafka.clients.admin.RecordsToDelete

toString() - Method in class org.apache.kafka.clients.admin.ReplicaInfo

toString() - Method in class org.apache.kafka.clients.admin.ScramCredentialInfo

toString() - Method in class org.apache.kafka.clients.admin.SupportedVersionRange

toString() - Method in class org.apache.kafka.clients.admin.TopicDescription

toString() - Method in class org.apache.kafka.clients.admin.TopicListing

toString() - Method in class org.apache.kafka.clients.admin.UserScramCredentialsDescription

toString() - Method in class org.apache.kafka.clients.consumer.ConsumerGroupMetadata

toString() - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Assignment

toString() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

toString() - Method in class org.apache.kafka.clients.consumer.OffsetAndMetadata

toString() - Method in class org.apache.kafka.clients.consumer.OffsetAndTimestamp

toString() - Method in class org.apache.kafka.clients.producer.ProducerRecord

toString() - Method in class org.apache.kafka.clients.producer.RecordMetadata

toString() - Method in class org.apache.kafka.common.acl.AccessControlEntry

toString() - Method in class org.apache.kafka.common.acl.AccessControlEntryFilter

toString() - Method in class org.apache.kafka.common.acl.AclBinding

toString() - Method in class org.apache.kafka.common.acl.AclBindingFilter

toString() - Method in class org.apache.kafka.common.Cluster

toString() - Method in class org.apache.kafka.common.ClusterResource

toString() - Method in class org.apache.kafka.common.config.ConfigDef.CaseInsensitiveValidString

toString() - Method in class org.apache.kafka.common.config.ConfigDef.CompositeValidator

toString() - Method in class org.apache.kafka.common.config.ConfigDef.LambdaValidator

toString() - Method in class org.apache.kafka.common.config.ConfigDef.NonEmptyString

toString() - Method in class org.apache.kafka.common.config.ConfigDef.NonEmptyStringWithoutControlChars

toString() - Method in class org.apache.kafka.common.config.ConfigDef.NonNullValidator

toString() - Method in class org.apache.kafka.common.config.ConfigDef.Range

toString() - Method in class org.apache.kafka.common.config.ConfigDef.ValidList

toString() - Method in class org.apache.kafka.common.config.ConfigDef.ValidString

toString() - Method in class org.apache.kafka.common.config.ConfigResource

toString() - Method in class org.apache.kafka.common.config.ConfigValue

toString() - Method in enum org.apache.kafka.common.ConsumerGroupState

toString() - Method in class org.apache.kafka.common.Endpoint

toString() - Method in class org.apache.kafka.common.MetricName

toString() - Method in class org.apache.kafka.common.MetricNameTemplate

toString() - Method in class org.apache.kafka.common.metrics.Quota

toString() - Method in exception org.apache.kafka.common.metrics.QuotaViolationException

toString() - Method in class org.apache.kafka.common.metrics.stats.Histogram

toString() - Method in class org.apache.kafka.common.Node

toString() - Method in class org.apache.kafka.common.PartitionInfo

toString() - Method in class org.apache.kafka.common.resource.Resource

toString() - Method in class org.apache.kafka.common.resource.ResourceFilter

toString() - Method in class org.apache.kafka.common.resource.ResourcePattern

toString() - Method in class org.apache.kafka.common.resource.ResourcePatternFilter

toString() - Method in class org.apache.kafka.common.security.auth.KafkaPrincipal

toString() - Method in class org.apache.kafka.common.security.auth.SaslExtensions

toString() - Method in class org.apache.kafka.common.security.token.delegation.DelegationToken

toString() - Method in class org.apache.kafka.common.security.token.delegation.TokenInformation

toString() - Method in class org.apache.kafka.common.TopicPartition

toString() - Method in class org.apache.kafka.common.TopicPartitionInfo

toString() - Method in class org.apache.kafka.common.TopicPartitionReplica

toString() - Method in class org.apache.kafka.connect.connector.ConnectRecord

toString() - Method in class org.apache.kafka.connect.data.ConnectSchema

toString() - Method in class org.apache.kafka.connect.data.Field

toString() - Method in class org.apache.kafka.connect.data.SchemaAndValue

toString() - Method in class org.apache.kafka.connect.data.Struct

toString() - Method in class org.apache.kafka.connect.header.ConnectHeaders

toString() - Method in class org.apache.kafka.connect.health.ConnectorHealth

toString() - Method in class org.apache.kafka.connect.health.ConnectorState

toString() - Method in enum org.apache.kafka.connect.health.ConnectorType

toString() - Method in class org.apache.kafka.connect.health.TaskState

toString() - Method in class org.apache.kafka.connect.mirror.Checkpoint

toString() - Method in class org.apache.kafka.connect.mirror.Heartbeat

toString() - Method in class org.apache.kafka.connect.mirror.SourceAndTarget

toString() - Method in class org.apache.kafka.connect.sink.SinkRecord

toString() - Method in class org.apache.kafka.connect.source.SourceRecord

toString() - Method in class org.apache.kafka.server.authorizer.Action

toString() - Method in class org.apache.kafka.server.policy.AlterConfigPolicy.RequestMetadata

toString() - Method in class org.apache.kafka.server.policy.CreateTopicPolicy.RequestMetadata

toString() - Method in class org.apache.kafka.streams.KeyQueryMetadata

toString() - Method in class org.apache.kafka.streams.KeyValue

toString() - Method in class org.apache.kafka.streams.kstream.JoinWindows

toString() - Method in class org.apache.kafka.streams.kstream.SessionWindows

toString() - Method in class org.apache.kafka.streams.kstream.SlidingWindows

toString() - Method in class org.apache.kafka.streams.kstream.StreamJoined

toString() - Method in class org.apache.kafka.streams.kstream.TimeWindows

toString() - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

toString() - Method in class org.apache.kafka.streams.kstream.Window

toString() - Method in class org.apache.kafka.streams.kstream.Windowed

toString() - Method in class org.apache.kafka.streams.LagInfo

toString() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext.CapturedForward

toString() - Method in class org.apache.kafka.streams.processor.api.Record

toString() - Method in class org.apache.kafka.streams.processor.MockProcessorContext.CapturedForward

toString() - Method in class org.apache.kafka.streams.processor.TaskId

toString() - Method in class org.apache.kafka.streams.processor.TaskMetadata

toString() - Method in class org.apache.kafka.streams.processor.ThreadMetadata

toString() - Method in class org.apache.kafka.streams.state.HostInfo

toString() - Method in class org.apache.kafka.streams.state.StreamsMetadata

toString() - Method in class org.apache.kafka.streams.state.ValueAndTimestamp

toString() - Method in class org.apache.kafka.streams.StoreQueryParameters

toString() - Method in class org.apache.kafka.streams.test.TestRecord

toString() - Method in class org.apache.kafka.streams.TestInputTopic

toString() - Method in class org.apache.kafka.streams.TestOutputTopic

toSysOut() - Static method in class org.apache.kafka.streams.kstream.Printed

Print the records of a KStream to system out.

toTable() - Method in interface org.apache.kafka.streams.kstream.KStream

Convert this stream to a KTable.

toTable(Named) - Method in interface org.apache.kafka.streams.kstream.KStream

Convert this stream to a KTable.

toTable(Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KStream

Convert this stream to a KTable.

toTable(Named, Materialized<K, V, KeyValueStore<Bytes, byte[]>>) - Method in interface org.apache.kafka.streams.kstream.KStream

Convert this stream to a KTable.

Total - Class in org.apache.kafka.common.metrics.stats

Deprecated.

since 2.4 . Use CumulativeSum instead.

Total() - Constructor for class org.apache.kafka.common.metrics.stats.Total

Deprecated.

totalCount() - Method in class org.apache.kafka.clients.admin.NewPartitions

The total number of partitions after the operation succeeds.

TRACE_LOG_LEVEL - Static variable in class org.apache.kafka.common.config.LogLevelConfig

The TRACE level designates finer-grained informational events than the DEBUG level.

traceMessage() - Method in class org.apache.kafka.connect.health.AbstractState

The error message associated with the connector or task.

TRANSACTION_TIMEOUT_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

transaction.timeout.ms

TRANSACTION_TIMEOUT_DOC - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

transactionAborted() - Method in class org.apache.kafka.clients.producer.MockProducer

TransactionAbortedException - Exception in org.apache.kafka.common.errors

This is the Exception thrown when we are aborting any undrained batches during a transaction which is aborted without any underlying cause - which likely means that the user chose to abort.

TransactionAbortedException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.TransactionAbortedException

TransactionAbortedException(String) - Constructor for exception org.apache.kafka.common.errors.TransactionAbortedException

TransactionAbortedException() - Constructor for exception org.apache.kafka.common.errors.TransactionAbortedException

TRANSACTIONAL_ID_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

transactional.id

TRANSACTIONAL_ID_DOC - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

TransactionalIdAuthorizationException - Exception in org.apache.kafka.common.errors

TransactionalIdAuthorizationException(String) - Constructor for exception org.apache.kafka.common.errors.TransactionalIdAuthorizationException

transactionCommitted() - Method in class org.apache.kafka.clients.producer.MockProducer

TransactionCoordinatorFencedException - Exception in org.apache.kafka.common.errors

TransactionCoordinatorFencedException(String) - Constructor for exception org.apache.kafka.common.errors.TransactionCoordinatorFencedException

TransactionCoordinatorFencedException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.TransactionCoordinatorFencedException

transactionInFlight() - Method in class org.apache.kafka.clients.producer.MockProducer

transactionInitialized() - Method in class org.apache.kafka.clients.producer.MockProducer

transform(Map<String, String>) - Method in class org.apache.kafka.common.config.ConfigTransformer

Transforms the given configuration data by using the ConfigProvider instances to look up values to replace the variables in the pattern.

transform(TransformerSupplier<? super K, ? super V, KeyValue<K1, V1>>, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform each record of the input stream into zero or one record in the output stream (both key and value type can be altered arbitrarily).

transform(TransformerSupplier<? super K, ? super V, KeyValue<K1, V1>>, Named, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform each record of the input stream into zero or one record in the output stream (both key and value type can be altered arbitrarily).

transform(K, V) - Method in interface org.apache.kafka.streams.kstream.Transformer

Transform the record with the given key and value.

transform(V) - Method in interface org.apache.kafka.streams.kstream.ValueTransformer

Transform the given value to a new value.

transform(K, V) - Method in interface org.apache.kafka.streams.kstream.ValueTransformerWithKey

Transform the given [key and ]value to a new value.

Transformation<R extends ConnectRecord<R>> - Interface in org.apache.kafka.connect.transforms

Single message transformation for Kafka Connect record types.

Transformer<K,V,R> - Interface in org.apache.kafka.streams.kstream

The Transformer interface is for stateful mapping of an input record to zero, one, or multiple new output records (both key and value type can be altered arbitrarily).

TransformerSupplier<K,V,R> - Interface in org.apache.kafka.streams.kstream

A TransformerSupplier interface which can create one or more Transformer instances.

transformValues(ValueTransformerSupplier<? super V, ? extends VR>, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into a new value (with possibly a new type) of the output record.

transformValues(ValueTransformerSupplier<? super V, ? extends VR>, Named, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into a new value (with possibly a new type) of the output record.

transformValues(ValueTransformerWithKeySupplier<? super K, ? super V, ? extends VR>, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into a new value (with possibly a new type) of the output record.

transformValues(ValueTransformerWithKeySupplier<? super K, ? super V, ? extends VR>, Named, String...) - Method in interface org.apache.kafka.streams.kstream.KStream

Transform the value of each input record into a new value (with possibly a new type) of the output record.

transformValues(ValueTransformerWithKeySupplier<? super K, ? super V, ? extends VR>, String...) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type), with default serializers, deserializers, and state store.

transformValues(ValueTransformerWithKeySupplier<? super K, ? super V, ? extends VR>, Named, String...) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type), with default serializers, deserializers, and state store.

transformValues(ValueTransformerWithKeySupplier<? super K, ? super V, ? extends VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>, String...) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type), with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

transformValues(ValueTransformerWithKeySupplier<? super K, ? super V, ? extends VR>, Materialized<K, VR, KeyValueStore<Bytes, byte[]>>, Named, String...) - Method in interface org.apache.kafka.streams.kstream.KTable

Create a new KTable by transforming the value of each record in this KTable into a new value (with possibly a new type), with the key serde, value serde, and the underlying materialized state storage configured in the Materialized instance.

translateOffsets(Map<String, Object>, String, String, Duration) - Static method in class org.apache.kafka.connect.mirror.RemoteClusterUtils

Translate a remote consumer group's offsets into corresponding local offsets.

truststore() - Method in interface org.apache.kafka.common.security.auth.SslEngineFactory

Returns truststore configured for this factory.

ttl() - Method in class org.apache.kafka.common.config.ConfigData

Returns the TTL (in milliseconds).

ttls() - Method in class org.apache.kafka.common.config.ConfigTransformerResult

Returns the TTL values (in milliseconds) returned from the ConfigProvider instances for a given set of paths.

type() - Method in class org.apache.kafka.clients.admin.ConfigEntry

Return the config data type.

type() - Method in enum org.apache.kafka.clients.admin.ScramMechanism

type - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

type() - Method in class org.apache.kafka.common.config.ConfigDef.ConfigKey

type() - Method in class org.apache.kafka.common.config.ConfigResource

Return the resource type.

type() - Method in class org.apache.kafka.connect.data.ConnectSchema

type() - Method in interface org.apache.kafka.connect.data.Schema

type() - Method in class org.apache.kafka.connect.data.SchemaBuilder

type(Schema.Type) - Static method in class org.apache.kafka.connect.data.SchemaBuilder

Create a SchemaBuilder for the specified type.

type() - Method in class org.apache.kafka.connect.health.ConnectorHealth

Provides the type of the connector.

type() - Method in class org.apache.kafka.connect.storage.ConverterConfig

Get the type of converter as defined by the ConverterConfig.TYPE_CONFIG configuration.

TYPE_CONFIG - Static variable in class org.apache.kafka.connect.storage.ConverterConfig

typeOf(String) - Method in class org.apache.kafka.common.config.AbstractConfig

U

UnacceptableCredentialException - Exception in org.apache.kafka.common.errors

Exception thrown when attempting to define a credential that does not meet the criteria for acceptability (for example, attempting to create a SCRAM credential with an empty username or password or too few/many iterations).

UnacceptableCredentialException(String) - Constructor for exception org.apache.kafka.common.errors.UnacceptableCredentialException

Constructor

UnacceptableCredentialException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnacceptableCredentialException

unauthorizedTopics() - Method in class org.apache.kafka.common.Cluster

unauthorizedTopics() - Method in exception org.apache.kafka.common.errors.TopicAuthorizationException

Get the set of topics which failed authorization.

unavailable() - Static method in class org.apache.kafka.streams.state.HostInfo

unbounded() - Static method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Create a buffer unconstrained by size (either keys or bytes).

UNCLEAN_LEADER_ELECTION_ENABLE_CONFIG - Static variable in class org.apache.kafka.common.config.TopicConfig

UNCLEAN_LEADER_ELECTION_ENABLE_DOC - Static variable in class org.apache.kafka.common.config.TopicConfig

uncommittedOffsets() - Method in class org.apache.kafka.clients.producer.MockProducer

uncommittedRecords() - Method in class org.apache.kafka.clients.producer.MockProducer

UniformStickyPartitioner - Class in org.apache.kafka.clients.producer

The partitioning strategy: If a partition is specified in the record, use it Otherwise choose the sticky partition that changes when the batch is full.

UniformStickyPartitioner() - Constructor for class org.apache.kafka.clients.producer.UniformStickyPartitioner

unit - Variable in class org.apache.kafka.common.metrics.stats.Rate

unitName() - Method in class org.apache.kafka.common.metrics.stats.Rate

UNKNOWN_PARTITION - Static variable in class org.apache.kafka.clients.producer.RecordMetadata

Partition value for record without partition assigned

UnknownLeaderEpochException - Exception in org.apache.kafka.common.errors

The request contained a leader epoch which is larger than that on the broker that received the request.

UnknownLeaderEpochException(String) - Constructor for exception org.apache.kafka.common.errors.UnknownLeaderEpochException

UnknownLeaderEpochException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnknownLeaderEpochException

UnknownMemberIdException - Exception in org.apache.kafka.common.errors

UnknownMemberIdException() - Constructor for exception org.apache.kafka.common.errors.UnknownMemberIdException

UnknownMemberIdException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnknownMemberIdException

UnknownMemberIdException(String) - Constructor for exception org.apache.kafka.common.errors.UnknownMemberIdException

UnknownMemberIdException(Throwable) - Constructor for exception org.apache.kafka.common.errors.UnknownMemberIdException

UnknownProducerIdException - Exception in org.apache.kafka.common.errors

This exception is raised by the broker if it could not locate the producer metadata associated with the producerId in question.

UnknownProducerIdException(String) - Constructor for exception org.apache.kafka.common.errors.UnknownProducerIdException

UnknownServerException - Exception in org.apache.kafka.common.errors

An error occurred on the server for which the client doesn't have a corresponding error code.

UnknownServerException() - Constructor for exception org.apache.kafka.common.errors.UnknownServerException

UnknownServerException(String) - Constructor for exception org.apache.kafka.common.errors.UnknownServerException

UnknownServerException(Throwable) - Constructor for exception org.apache.kafka.common.errors.UnknownServerException

UnknownServerException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnknownServerException

UnknownStateStoreException - Exception in org.apache.kafka.streams.errors

Indicates that the state store being queried is unknown, i.e., the state store does either not exist in your topology or it is not queryable.

UnknownStateStoreException(String) - Constructor for exception org.apache.kafka.streams.errors.UnknownStateStoreException

UnknownStateStoreException(String, Throwable) - Constructor for exception org.apache.kafka.streams.errors.UnknownStateStoreException

UnknownTopicOrPartitionException - Exception in org.apache.kafka.common.errors

This topic/partition doesn't exist.

UnknownTopicOrPartitionException() - Constructor for exception org.apache.kafka.common.errors.UnknownTopicOrPartitionException

UnknownTopicOrPartitionException(String) - Constructor for exception org.apache.kafka.common.errors.UnknownTopicOrPartitionException

UnknownTopicOrPartitionException(Throwable) - Constructor for exception org.apache.kafka.common.errors.UnknownTopicOrPartitionException

UnknownTopicOrPartitionException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnknownTopicOrPartitionException

UnlimitedWindows - Class in org.apache.kafka.streams.kstream

The unlimited window specifications used for aggregations.

UnstableOffsetCommitException - Exception in org.apache.kafka.common.errors

Exception thrown when there are unstable offsets for the requested topic partitions.

UnstableOffsetCommitException(String) - Constructor for exception org.apache.kafka.common.errors.UnstableOffsetCommitException

unsubscribe() - Method in interface org.apache.kafka.clients.consumer.Consumer

unsubscribe() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Unsubscribe from topics currently subscribed with KafkaConsumer.subscribe(Collection) or KafkaConsumer.subscribe(Pattern).

unsubscribe() - Method in class org.apache.kafka.clients.consumer.MockConsumer

unsubscribe(String, Set<String>, ConfigChangeCallback) - Method in interface org.apache.kafka.common.config.provider.ConfigProvider

Unsubscribes to changes for the given keys at the given path (optional operation).

unsubscribeAll() - Method in interface org.apache.kafka.common.config.provider.ConfigProvider

Clears all subscribers (optional operation).

UnsupportedByAuthenticationException - Exception in org.apache.kafka.common.errors

Authentication mechanism does not support the requested function.

UnsupportedByAuthenticationException(String) - Constructor for exception org.apache.kafka.common.errors.UnsupportedByAuthenticationException

UnsupportedByAuthenticationException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnsupportedByAuthenticationException

UnsupportedCompressionTypeException - Exception in org.apache.kafka.common.errors

The requesting client does not support the compression type of given partition.

UnsupportedCompressionTypeException(String) - Constructor for exception org.apache.kafka.common.errors.UnsupportedCompressionTypeException

UnsupportedCompressionTypeException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnsupportedCompressionTypeException

UnsupportedForMessageFormatException - Exception in org.apache.kafka.common.errors

The message format version does not support the requested function.

UnsupportedForMessageFormatException(String) - Constructor for exception org.apache.kafka.common.errors.UnsupportedForMessageFormatException

UnsupportedForMessageFormatException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnsupportedForMessageFormatException

UnsupportedSaslMechanismException - Exception in org.apache.kafka.common.errors

This exception indicates that the SASL mechanism requested by the client is not enabled on the broker.

UnsupportedSaslMechanismException(String) - Constructor for exception org.apache.kafka.common.errors.UnsupportedSaslMechanismException

UnsupportedSaslMechanismException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnsupportedSaslMechanismException

UnsupportedVersionException - Exception in org.apache.kafka.common.errors

Indicates that a request API or version needed by the client is not supported by the broker.

UnsupportedVersionException(String, Throwable) - Constructor for exception org.apache.kafka.common.errors.UnsupportedVersionException

UnsupportedVersionException(String) - Constructor for exception org.apache.kafka.common.errors.UnsupportedVersionException

until(long) - Method in class org.apache.kafka.streams.kstream.JoinWindows

Deprecated.

since 2.1. Use JoinWindows.grace(Duration) instead.

until(long) - Method in class org.apache.kafka.streams.kstream.SessionWindows

Deprecated.

since 2.1. Use Materialized.retention or directly configure the retention in a store supplier and use Materialized.as(SessionBytesStoreSupplier).

until(long) - Method in class org.apache.kafka.streams.kstream.TimeWindows

Deprecated.

since 2.1. Use Materialized.retention or directly configure the retention in a store supplier and use Materialized.as(WindowBytesStoreSupplier).

until(long) - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

Deprecated.

since 2.1.

until(long) - Method in class org.apache.kafka.streams.kstream.Windows

Deprecated.

since 2.1. Use Materialized.withRetention(Duration) or directly configure the retention in a store supplier and use Materialized.as(WindowBytesStoreSupplier).

untilTimeLimit(Duration, Suppressed.BufferConfig) - Static method in interface org.apache.kafka.streams.kstream.Suppressed

Configure the suppression to wait timeToWaitForMoreEvents amount of time after receiving a record before emitting it further downstream.

untilWindowCloses(Suppressed.StrictBufferConfig) - Static method in interface org.apache.kafka.streams.kstream.Suppressed

Configure the suppression to emit only the "final results" from the window.

unused() - Method in class org.apache.kafka.common.config.AbstractConfig

update(SampledStat.Sample, MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.Avg

update(SampledStat.Sample, MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.Frequencies

update(SampledStat.Sample, MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.Max

update(SampledStat.Sample, MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.Min

update(SampledStat.Sample, MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.Percentiles

update(SampledStat.Sample, MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.SampledStat

update(SampledStat.Sample, MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.WindowedCount

update(SampledStat.Sample, MetricConfig, double, long) - Method in class org.apache.kafka.common.metrics.stats.WindowedSum

update(To) - Method in class org.apache.kafka.streams.processor.To

updateBeginningOffsets(Map<TopicPartition, Long>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

updateClusterMetadata(Cluster) - Method in interface org.apache.kafka.server.quota.ClientQuotaCallback

Metadata update callback that is invoked whenever UpdateMetadata request is received from the controller.

updateEndOffsets(Map<TopicPartition, Long>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

updateFeatures(Map<String, FeatureUpdate>, UpdateFeaturesOptions) - Method in interface org.apache.kafka.clients.admin.Admin

Applies specified updates to finalized features.

updateFeatures(Map<String, FeatureUpdate>, UpdateFeaturesOptions) - Method in class org.apache.kafka.clients.admin.KafkaAdminClient

UpdateFeaturesOptions - Class in org.apache.kafka.clients.admin

Options for Admin.updateFeatures(Map, UpdateFeaturesOptions).

UpdateFeaturesOptions() - Constructor for class org.apache.kafka.clients.admin.UpdateFeaturesOptions

UpdateFeaturesResult - Class in org.apache.kafka.clients.admin

The result of the Admin.updateFeatures(Map, UpdateFeaturesOptions) call.

updatePartitions(String, List<PartitionInfo>) - Method in class org.apache.kafka.clients.consumer.MockConsumer

updateQuota(ClientQuotaType, ClientQuotaEntity, double) - Method in interface org.apache.kafka.server.quota.ClientQuotaCallback

Quota configuration update callback that is invoked when quota configuration for an entity is updated in ZooKeeper.

UPGRADE_FROM_0100 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 0.10.0.x.

UPGRADE_FROM_0101 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 0.10.1.x.

UPGRADE_FROM_0102 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 0.10.2.x.

UPGRADE_FROM_0110 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 0.11.0.x.

UPGRADE_FROM_10 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 1.0.x.

UPGRADE_FROM_11 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 1.1.x.

UPGRADE_FROM_20 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 2.0.x.

UPGRADE_FROM_21 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 2.1.x.

UPGRADE_FROM_22 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 2.2.x.

UPGRADE_FROM_23 - Static variable in class org.apache.kafka.streams.StreamsConfig

Config value for parameter "upgrade.from" for upgrading an application from version 2.3.x.

UPGRADE_FROM_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

upgrade.from

upperBound(double) - Static method in class org.apache.kafka.common.metrics.Quota

UPSTREAM_OFFSET_KEY - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

upstreamClusters() - Method in class org.apache.kafka.connect.mirror.MirrorClient

Find upstream clusters, which may be multiple hops away, based on incoming heartbeats.

upstreamClusters(Map<String, Object>) - Static method in class org.apache.kafka.connect.mirror.RemoteClusterUtils

Find all upstream clusters

upstreamOffset() - Method in class org.apache.kafka.connect.mirror.Checkpoint

upstreamTopic(String) - Method in class org.apache.kafka.connect.mirror.DefaultReplicationPolicy

upstreamTopic(String) - Method in interface org.apache.kafka.connect.mirror.ReplicationPolicy

Name of topic on the source cluster, e.g.

UsePartitionTimeOnInvalidTimestamp - Class in org.apache.kafka.streams.processor

Retrieves embedded metadata timestamps from Kafka messages.

UsePartitionTimeOnInvalidTimestamp() - Constructor for class org.apache.kafka.streams.processor.UsePartitionTimeOnInvalidTimestamp

UsePreviousTimeOnInvalidTimestamp - Class in org.apache.kafka.streams.processor

Deprecated.

since 2.5. Use UsePartitionTimeOnInvalidTimestamp instead

UsePreviousTimeOnInvalidTimestamp() - Constructor for class org.apache.kafka.streams.processor.UsePreviousTimeOnInvalidTimestamp

Deprecated.

user - Variable in class org.apache.kafka.clients.admin.UserScramCredentialAlteration

user() - Method in class org.apache.kafka.clients.admin.UserScramCredentialAlteration

USER_TYPE - Static variable in class org.apache.kafka.common.security.auth.KafkaPrincipal

userData() - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Assignment

userData() - Method in class org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.Subscription

users() - Method in class org.apache.kafka.clients.admin.DescribeUserScramCredentialsResult

UserScramCredentialAlteration - Class in org.apache.kafka.clients.admin

A request to alter a user's SASL/SCRAM credentials.

UserScramCredentialAlteration(String) - Constructor for class org.apache.kafka.clients.admin.UserScramCredentialAlteration

UserScramCredentialDeletion - Class in org.apache.kafka.clients.admin

A request to delete a SASL/SCRAM credential for a user.

UserScramCredentialDeletion(String, ScramMechanism) - Constructor for class org.apache.kafka.clients.admin.UserScramCredentialDeletion

UserScramCredentialsDescription - Class in org.apache.kafka.clients.admin

Representation of all SASL/SCRAM credentials associated with a user that can be retrieved, or an exception indicating why credentials could not be retrieved.

UserScramCredentialsDescription(String, List<ScramCredentialInfo>) - Constructor for class org.apache.kafka.clients.admin.UserScramCredentialsDescription

UserScramCredentialUpsertion - Class in org.apache.kafka.clients.admin

A request to update/insert a SASL/SCRAM credential for a user.

UserScramCredentialUpsertion(String, ScramCredentialInfo, String) - Constructor for class org.apache.kafka.clients.admin.UserScramCredentialUpsertion

Constructor that generates a random salt

UserScramCredentialUpsertion(String, ScramCredentialInfo, byte[]) - Constructor for class org.apache.kafka.clients.admin.UserScramCredentialUpsertion

Constructor that generates a random salt

UserScramCredentialUpsertion(String, ScramCredentialInfo, byte[], byte[]) - Constructor for class org.apache.kafka.clients.admin.UserScramCredentialUpsertion

Constructor that accepts an explicit salt

UUID() - Static method in class org.apache.kafka.common.serialization.Serdes

UUIDDeserializer - Class in org.apache.kafka.common.serialization

We are converting the byte array to String before deserializing to UUID.

UUIDDeserializer() - Constructor for class org.apache.kafka.common.serialization.UUIDDeserializer

UUIDSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.UUIDSerde

UUIDSerializer - Class in org.apache.kafka.common.serialization

We are converting UUID to String before serializing.

UUIDSerializer() - Constructor for class org.apache.kafka.common.serialization.UUIDSerializer

V

valid() - Method in class org.apache.kafka.clients.admin.ListConsumerGroupsResult

Returns a future which yields just the valid listings.

valid(String) - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerExtensionsValidatorCallback

Validates a specific extension in the original inputExtensions map

VALID_LOG_LEVELS - Static variable in class org.apache.kafka.common.config.LogLevelConfig

validate(Map<String, String>) - Method in class org.apache.kafka.common.config.ConfigDef

Validate the current configuration values with the configuration definition.

validate(Map<String, String>) - Method in class org.apache.kafka.connect.connector.Connector

Validate the connector configuration values against configuration definitions.

validate(ConnectorClientConfigRequest) - Method in interface org.apache.kafka.connect.connector.policy.ConnectorClientConfigOverridePolicy

Worker will invoke this while constructing the producer for the SourceConnectors, DLQ for SinkConnectors and the consumer for the SinkConnectors to validate if all of the overridden client configurations are allowed per the policy implementation.

validate() - Method in class org.apache.kafka.connect.data.Struct

Validates that this struct has filled in all the necessary data with valid values.

validate(AlterConfigPolicy.RequestMetadata) - Method in interface org.apache.kafka.server.policy.AlterConfigPolicy

Validate the request parameters and throw a PolicyViolationException with a suitable error message if the alter configs request parameters for the provided resource do not satisfy this policy.

validate(CreateTopicPolicy.RequestMetadata) - Method in interface org.apache.kafka.server.policy.CreateTopicPolicy

Validate the request parameters and throw a PolicyViolationException with a suitable error message if the create topics request parameters for the provided topic do not satisfy this policy.

validate(String) - Static method in class org.apache.kafka.streams.kstream.Named

validateAll(Map<String, String>) - Method in class org.apache.kafka.common.config.ConfigDef

validatedExtensions() - Method in class org.apache.kafka.common.security.oauthbearer.OAuthBearerExtensionsValidatorCallback

validateOnly() - Method in class org.apache.kafka.clients.admin.AlterClientQuotasOptions

Returns whether the request should be validated without altering the configs.

validateOnly(boolean) - Method in class org.apache.kafka.clients.admin.AlterClientQuotasOptions

Sets whether the request should be validated without altering the configs.

validateOnly(boolean) - Method in class org.apache.kafka.clients.admin.AlterConfigsOptions

Set to true if the request should be validated without altering the configs.

validateOnly() - Method in class org.apache.kafka.clients.admin.CreatePartitionsOptions

Return true if the request should be validated without creating new partitions.

validateOnly(boolean) - Method in class org.apache.kafka.clients.admin.CreatePartitionsOptions

Set to true if the request should be validated without creating new partitions.

validateOnly(boolean) - Method in class org.apache.kafka.clients.admin.CreateTopicsOptions

Set to true if the request should be validated without creating the topic.

validateReconfiguration(Map<String, ?>) - Method in class org.apache.kafka.common.metrics.JmxReporter

validateReconfiguration(Map<String, ?>) - Method in interface org.apache.kafka.common.metrics.MetricsReporter

validateReconfiguration(Map<String, ?>) - Method in interface org.apache.kafka.common.Reconfigurable

Validates the provided configuration.

validateValue(Schema, Object) - Static method in class org.apache.kafka.connect.data.ConnectSchema

Validate that the value can be used with the schema, i.e.

validateValue(String, Schema, Object) - Static method in class org.apache.kafka.connect.data.ConnectSchema

validateValue(Object) - Method in class org.apache.kafka.connect.data.ConnectSchema

Validate that the value can be used for this schema, i.e.

validator - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

validValues(String, Map<String, Object>) - Method in interface org.apache.kafka.common.config.ConfigDef.Recommender

The valid values for the configuration given the current configuration values.

value() - Method in class org.apache.kafka.clients.admin.ConfigEntry.ConfigSynonym

Returns the value of this configuration, which may be null if the configuration is sensitive.

value() - Method in class org.apache.kafka.clients.admin.ConfigEntry

Return the value or null.

value() - Method in class org.apache.kafka.clients.consumer.ConsumerRecord

The value

value() - Method in class org.apache.kafka.clients.producer.ProducerRecord

value() - Method in class org.apache.kafka.common.config.ConfigValue

value(Object) - Method in class org.apache.kafka.common.config.ConfigValue

value - Variable in enum org.apache.kafka.common.ElectionType

value() - Method in interface org.apache.kafka.common.header.Header

value() - Method in interface org.apache.kafka.common.Metric

Deprecated.

As of 1.0.0, use Metric.metricValue() instead. This will be removed in a future major release.

value(MetricConfig, long) - Method in interface org.apache.kafka.common.metrics.Gauge

Returns the current value associated with this gauge.

value() - Method in class org.apache.kafka.common.metrics.KafkaMetric

Deprecated.

value() - Method in exception org.apache.kafka.common.metrics.QuotaViolationException

value(double) - Method in class org.apache.kafka.common.metrics.stats.Histogram

value(MetricConfig, long, double) - Method in class org.apache.kafka.common.metrics.stats.Percentiles

value - Variable in class org.apache.kafka.common.metrics.stats.SampledStat.Sample

Value - Class in org.apache.kafka.common.metrics.stats

An instantaneous value.

Value() - Constructor for class org.apache.kafka.common.metrics.stats.Value

value() - Method in interface org.apache.kafka.common.security.oauthbearer.OAuthBearerToken

The b64token value as defined in RFC 6750 Section 2.1

value() - Method in class org.apache.kafka.connect.connector.ConnectRecord

value() - Method in class org.apache.kafka.connect.data.SchemaAndValue

value() - Method in interface org.apache.kafka.connect.header.Header

Get the header's value as deserialized by Connect's header converter.

value - Variable in class org.apache.kafka.streams.KeyValue

The value of the key-value pair.

value() - Method in class org.apache.kafka.streams.processor.api.Record

The value of the record.

value() - Method in class org.apache.kafka.streams.state.ValueAndTimestamp

value() - Method in class org.apache.kafka.streams.test.TestRecord

VALUE_DESERIALIZER_CLASS_CONFIG - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

value.deserializer

VALUE_DESERIALIZER_CLASS_DOC - Static variable in class org.apache.kafka.clients.consumer.ConsumerConfig

VALUE_SCHEMA_V0 - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

VALUE_SCHEMA_V0 - Static variable in class org.apache.kafka.connect.mirror.Heartbeat

VALUE_SERIALIZER_CLASS_CONFIG - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

value.serializer

VALUE_SERIALIZER_CLASS_DOC - Static variable in class org.apache.kafka.clients.producer.ProducerConfig

ValueAndTimestamp<V> - Class in org.apache.kafka.streams.state

Combines a value from a KeyValue with a timestamp.

valueDeserializer() - Method in class org.apache.kafka.streams.state.StateSerdes

Return the value deserializer.

valueFrom(byte[]) - Method in class org.apache.kafka.streams.state.StateSerdes

Deserialize the value from raw bytes.

ValueJoiner<V1,V2,VR> - Interface in org.apache.kafka.streams.kstream

The ValueJoiner interface for joining two values into a new value of arbitrary type.

ValueMapper<V,VR> - Interface in org.apache.kafka.streams.kstream

The ValueMapper interface for mapping a value to a new value of arbitrary type.

ValueMapperWithKey<K,V,VR> - Interface in org.apache.kafka.streams.kstream

The ValueMapperWithKey interface for mapping a value to a new value of arbitrary type.

valueOf(String) - Static method in enum org.apache.kafka.clients.admin.AlterConfigOp.OpType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.clients.admin.ConfigEntry.ConfigSource

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.clients.admin.ConfigEntry.ConfigType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.clients.admin.ScramMechanism

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.RebalanceProtocol

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.clients.consumer.OffsetResetStrategy

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.acl.AclOperation

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.acl.AclPermissionType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.config.ConfigDef.Importance

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.config.ConfigDef.Type

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.config.ConfigDef.Width

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.config.ConfigResource.Type

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.config.SslClientAuth

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.ConsumerGroupState

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.ElectionType

Returns the enum constant of this type with the specified name.

valueOf(byte) - Static method in enum org.apache.kafka.common.ElectionType

valueOf(String) - Static method in enum org.apache.kafka.common.IsolationLevel

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.metrics.Sensor.RecordingLevel

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.metrics.stats.Percentiles.BucketSizing

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.resource.PatternType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.resource.ResourceType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.common.security.auth.SecurityProtocol

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.connect.connector.policy.ConnectorClientConfigRequest.ClientType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.connect.data.Schema.Type

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.connect.health.ConnectorType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.connect.storage.ConverterType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.server.authorizer.AuthorizationResult

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.server.quota.ClientQuotaEntity.ConfigEntityType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.server.quota.ClientQuotaType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.streams.errors.DeserializationExceptionHandler.DeserializationHandlerResponse

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.streams.errors.ProductionExceptionHandler.ProductionExceptionHandlerResponse

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.streams.KafkaStreams.State

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.streams.processor.PunctuationType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.kafka.streams.Topology.AutoOffsetReset

Returns the enum constant of this type with the specified name.

values() - Method in class org.apache.kafka.clients.admin.AlterClientQuotasResult

Returns a map from quota entity to a future which can be used to check the status of the operation.

values() - Static method in enum org.apache.kafka.clients.admin.AlterConfigOp.OpType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Method in class org.apache.kafka.clients.admin.AlterConfigsResult

Return a map from resources to futures which can be used to check the status of the operation on each resource.

values() - Method in class org.apache.kafka.clients.admin.AlterPartitionReassignmentsResult

Return a map from partitions to futures which can be used to check the status of the reassignment.

values() - Method in class org.apache.kafka.clients.admin.AlterReplicaLogDirsResult

Return a map from TopicPartitionReplica to KafkaFuture which holds the status of individual replica movement.

values() - Method in class org.apache.kafka.clients.admin.AlterUserScramCredentialsResult

Return a map from user names to futures, which can be used to check the status of the alteration(s) for each user.

values() - Static method in enum org.apache.kafka.clients.admin.ConfigEntry.ConfigSource

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.clients.admin.ConfigEntry.ConfigType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Method in class org.apache.kafka.clients.admin.CreateAclsResult

Return a map from ACL bindings to futures which can be used to check the status of the creation of each ACL binding.

values() - Method in class org.apache.kafka.clients.admin.CreatePartitionsResult

Return a map from topic names to futures, which can be used to check the status of individual partition creations.

values() - Method in class org.apache.kafka.clients.admin.CreateTopicsResult

Return a map from topic names to futures, which can be used to check the status of individual topic creations.

values() - Method in class org.apache.kafka.clients.admin.DeleteAclsResult.FilterResults

Return a list of delete ACLs results for a given filter.

values() - Method in class org.apache.kafka.clients.admin.DeleteAclsResult

Return a map from acl filters to futures which can be used to check the status of the deletions by each filter.

values() - Method in class org.apache.kafka.clients.admin.DeleteTopicsResult

Return a map from topic names to futures which can be used to check the status of individual deletions.

values() - Method in class org.apache.kafka.clients.admin.DescribeAclsResult

Return a future containing the ACLs requested.

values() - Method in class org.apache.kafka.clients.admin.DescribeConfigsResult

Return a map from resources to futures which can be used to check the status of the configuration for each resource.

values() - Method in class org.apache.kafka.clients.admin.DescribeLogDirsResult

Deprecated.

Deprecated Since Kafka 2.7. Use DescribeLogDirsResult.descriptions().

values() - Method in class org.apache.kafka.clients.admin.DescribeReplicaLogDirsResult

Return a map from replica to future which can be used to check the log directory information of individual replicas

values() - Method in class org.apache.kafka.clients.admin.DescribeTopicsResult

Return a map from topic names to futures which can be used to check the status of individual topics.

values() - Static method in enum org.apache.kafka.clients.admin.ScramMechanism

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Method in class org.apache.kafka.clients.admin.UpdateFeaturesResult

values() - Static method in enum org.apache.kafka.clients.consumer.ConsumerPartitionAssignor.RebalanceProtocol

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.clients.consumer.OffsetResetStrategy

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.acl.AclOperation

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.acl.AclPermissionType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Method in class org.apache.kafka.common.config.AbstractConfig

values() - Static method in enum org.apache.kafka.common.config.ConfigDef.Importance

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.config.ConfigDef.Type

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.config.ConfigDef.Width

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.config.ConfigResource.Type

Returns an array containing the constants of this enum type, in the order they are declared.

VALUES - Static variable in enum org.apache.kafka.common.config.SslClientAuth

values() - Static method in enum org.apache.kafka.common.config.SslClientAuth

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.ConsumerGroupState

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.ElectionType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.IsolationLevel

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.metrics.Sensor.RecordingLevel

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.metrics.stats.Percentiles.BucketSizing

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.resource.PatternType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.resource.ResourceType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.common.security.auth.SecurityProtocol

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.connect.connector.policy.ConnectorClientConfigRequest.ClientType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.connect.data.Schema.Type

Returns an array containing the constants of this enum type, in the order they are declared.

Values - Class in org.apache.kafka.connect.data

Utility for converting from one Connect value to a different form.

Values() - Constructor for class org.apache.kafka.connect.data.Values

values() - Static method in enum org.apache.kafka.connect.health.ConnectorType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.connect.storage.ConverterType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.server.authorizer.AuthorizationResult

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.server.quota.ClientQuotaEntity.ConfigEntityType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.server.quota.ClientQuotaType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.streams.errors.DeserializationExceptionHandler.DeserializationHandlerResponse

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.streams.errors.ProductionExceptionHandler.ProductionExceptionHandlerResponse

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.streams.KafkaStreams.State

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.streams.processor.PunctuationType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.kafka.streams.Topology.AutoOffsetReset

Returns an array containing the constants of this enum type, in the order they are declared.

Values.Parser - Class in org.apache.kafka.connect.data

Values.SchemaDetector - Class in org.apache.kafka.connect.data

valueSchema() - Method in class org.apache.kafka.connect.connector.ConnectRecord

valueSchema() - Method in class org.apache.kafka.connect.data.ConnectSchema

valueSchema() - Method in interface org.apache.kafka.connect.data.Schema

Get the value schema for this map or array schema.

valueSchema() - Method in class org.apache.kafka.connect.data.SchemaBuilder

valueSerde - Variable in class org.apache.kafka.streams.kstream.Consumed

valueSerde - Variable in class org.apache.kafka.streams.kstream.Grouped

valueSerde(Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Grouped

Create a Grouped instance with the provided valueSerde.

valueSerde - Variable in class org.apache.kafka.streams.kstream.Joined

valueSerde(Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Joined

Create an instance of Joined with a value Serde.

valueSerde() - Method in class org.apache.kafka.streams.kstream.Joined

valueSerde - Variable in class org.apache.kafka.streams.kstream.Materialized

valueSerde - Variable in class org.apache.kafka.streams.kstream.Produced

valueSerde(Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Produced

Create a Produced instance with provided valueSerde.

valueSerde - Variable in class org.apache.kafka.streams.kstream.Repartitioned

valueSerde - Variable in class org.apache.kafka.streams.kstream.Serialized

Deprecated.

valueSerde - Variable in class org.apache.kafka.streams.kstream.StreamJoined

valueSerde() - Method in class org.apache.kafka.streams.processor.api.MockProcessorContext

valueSerde() - Method in interface org.apache.kafka.streams.processor.api.ProcessorContext

Returns the default value serde.

valueSerde() - Method in class org.apache.kafka.streams.processor.MockProcessorContext

valueSerde() - Method in interface org.apache.kafka.streams.processor.ProcessorContext

Returns the default value serde.

valueSerde() - Method in interface org.apache.kafka.streams.processor.StateStoreContext

Returns the default value serde.

valueSerde() - Method in class org.apache.kafka.streams.state.StateSerdes

Return the value serde.

valueSerializer() - Method in class org.apache.kafka.streams.state.StateSerdes

Return the value serializer.

valuesWithPrefixAllOrNothing(String) - Method in class org.apache.kafka.common.config.AbstractConfig

If at least one key with prefix exists, all prefixed values will be parsed and put into map.

valuesWithPrefixOverride(String) - Method in class org.apache.kafka.common.config.AbstractConfig

Put all keys that do not start with prefix and their parsed values in the result map and then put all the remaining keys with the prefix stripped and their parsed values in the result map.

ValueTransformer<V,VR> - Interface in org.apache.kafka.streams.kstream

The ValueTransformer interface for stateful mapping of a value to a new value (with possible new type).

ValueTransformerSupplier<V,VR> - Interface in org.apache.kafka.streams.kstream

A ValueTransformerSupplier interface which can create one or more ValueTransformer instances.

ValueTransformerWithKey<K,V,VR> - Interface in org.apache.kafka.streams.kstream

The ValueTransformerWithKey interface for stateful mapping of a value to a new value (with possible new type).

ValueTransformerWithKeySupplier<K,V,VR> - Interface in org.apache.kafka.streams.kstream

version() - Method in interface org.apache.kafka.clients.consumer.ConsumerPartitionAssignor

Return the version of the assignor which indicates how the user metadata encodings and the assignment algorithm gets evolved.

version() - Method in interface org.apache.kafka.connect.components.Versioned

Get the version of this component.

version() - Method in interface org.apache.kafka.connect.connector.Task

Get the version of this task.

version() - Method in class org.apache.kafka.connect.data.ConnectSchema

version() - Method in interface org.apache.kafka.connect.data.Schema

Get the optional version of the schema.

version() - Method in class org.apache.kafka.connect.data.SchemaBuilder

version(Integer) - Method in class org.apache.kafka.connect.data.SchemaBuilder

Set the version of this schema.

VERSION - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

VERSION - Static variable in class org.apache.kafka.connect.mirror.Heartbeat

VERSION_KEY - Static variable in class org.apache.kafka.connect.mirror.Checkpoint

VERSION_KEY - Static variable in class org.apache.kafka.connect.mirror.Heartbeat

Versioned - Interface in org.apache.kafka.connect.components

Connect requires some components implement this interface to define a version string.

visible(String, Map<String, Object>) - Method in interface org.apache.kafka.common.config.ConfigDef.Recommender

Set the visibility of the configuration given the current configuration values.

visible() - Method in class org.apache.kafka.common.config.ConfigValue

visible(boolean) - Method in class org.apache.kafka.common.config.ConfigValue

Void() - Static method in class org.apache.kafka.common.serialization.Serdes

VoidDeserializer - Class in org.apache.kafka.common.serialization

VoidDeserializer() - Constructor for class org.apache.kafka.common.serialization.VoidDeserializer

VoidSerde() - Constructor for class org.apache.kafka.common.serialization.Serdes.VoidSerde

VoidSerializer - Class in org.apache.kafka.common.serialization

VoidSerializer() - Constructor for class org.apache.kafka.common.serialization.VoidSerializer

W

wakeup() - Method in interface org.apache.kafka.clients.consumer.Consumer

wakeup() - Method in class org.apache.kafka.clients.consumer.KafkaConsumer

Wakeup the consumer.

wakeup() - Method in class org.apache.kafka.clients.consumer.MockConsumer

WakeupException - Exception in org.apache.kafka.common.errors

Exception used to indicate preemption of a blocking operation by an external thread.

WakeupException() - Constructor for exception org.apache.kafka.common.errors.WakeupException

WallclockTimestampExtractor - Class in org.apache.kafka.streams.processor

Retrieves current wall clock timestamps as System.currentTimeMillis().

WallclockTimestampExtractor() - Constructor for class org.apache.kafka.streams.processor.WallclockTimestampExtractor

WARN_LOG_LEVEL - Static variable in class org.apache.kafka.common.config.LogLevelConfig

The WARN level designates potentially harmful situations.

whenComplete(KafkaFuture.BiConsumer<? super T, ? super Throwable>) - Method in class org.apache.kafka.common.KafkaFuture

Returns a new KafkaFuture with the same result or exception as this future, that executes the given action when this future completes.

width - Variable in class org.apache.kafka.common.config.ConfigDef.ConfigKey

WILDCARD_RESOURCE - Static variable in class org.apache.kafka.common.resource.ResourcePattern

A special literal resource name that corresponds to 'all resources of a certain type'.

Window - Class in org.apache.kafka.streams.kstream

A single window instance, defined by its start and end timestamp.

Window(long, long) - Constructor for class org.apache.kafka.streams.kstream.Window

Create a new window for the given start and end time.

window() - Method in class org.apache.kafka.streams.kstream.Windowed

Return the window containing the values associated with this key.

WINDOW_STORE_CHANGE_LOG_ADDITIONAL_RETENTION_MS_CONFIG - Static variable in class org.apache.kafka.streams.StreamsConfig

windowstore.changelog.additional.retention.ms

WindowBytesStoreSupplier - Interface in org.apache.kafka.streams.state

A store supplier that can be used to create one or more WindowStore<Byte, byte[]> instances of type <Byte, byte[]>.

Windowed<K> - Class in org.apache.kafka.streams.kstream

The result key type of a windowed stream aggregation.

Windowed(K, Window) - Constructor for class org.apache.kafka.streams.kstream.Windowed

windowedBy(Windows<W>) - Method in interface org.apache.kafka.streams.kstream.CogroupedKStream

Create a new TimeWindowedCogroupedKStream instance that can be used to perform windowed aggregations.

windowedBy(SlidingWindows) - Method in interface org.apache.kafka.streams.kstream.CogroupedKStream

Create a new TimeWindowedCogroupedKStream instance that can be used to perform sliding windowed aggregations.

windowedBy(SessionWindows) - Method in interface org.apache.kafka.streams.kstream.CogroupedKStream

Create a new SessionWindowedCogroupedKStream instance that can be used to perform session windowed aggregations.

windowedBy(Windows<W>) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Create a new TimeWindowedKStream instance that can be used to perform windowed aggregations.

windowedBy(SlidingWindows) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Create a new TimeWindowedKStream instance that can be used to perform sliding windowed aggregations.

windowedBy(SessionWindows) - Method in interface org.apache.kafka.streams.kstream.KGroupedStream

Create a new SessionWindowedKStream instance that can be used to perform session windowed aggregations.

WindowedCount - Class in org.apache.kafka.common.metrics.stats

A SampledStat that maintains a simple count of what it has seen.

WindowedCount() - Constructor for class org.apache.kafka.common.metrics.stats.WindowedCount

WindowedSerdes - Class in org.apache.kafka.streams.kstream

WindowedSerdes() - Constructor for class org.apache.kafka.streams.kstream.WindowedSerdes

WindowedSerdes.SessionWindowedSerde<T> - Class in org.apache.kafka.streams.kstream

WindowedSerdes.TimeWindowedSerde<T> - Class in org.apache.kafka.streams.kstream

WindowedSum - Class in org.apache.kafka.common.metrics.stats

A SampledStat that maintains the sum of what it has seen.

WindowedSum() - Constructor for class org.apache.kafka.common.metrics.stats.WindowedSum

Windows<W extends Window> - Class in org.apache.kafka.streams.kstream

The window specification for fixed size windows that is used to define window boundaries and grace period.

Windows() - Constructor for class org.apache.kafka.streams.kstream.Windows

windowsFor(long) - Method in class org.apache.kafka.streams.kstream.JoinWindows

Not supported by JoinWindows.

windowsFor(long) - Method in class org.apache.kafka.streams.kstream.TimeWindows

windowsFor(long) - Method in class org.apache.kafka.streams.kstream.UnlimitedWindows

windowsFor(long) - Method in class org.apache.kafka.streams.kstream.Windows

Create all windows that contain the provided timestamp, indexed by non-negative window start timestamps.

windowSize(MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.Rate

windowSize(MetricConfig, long) - Method in class org.apache.kafka.common.metrics.stats.SimpleRate

windowSize() - Method in interface org.apache.kafka.streams.state.WindowBytesStoreSupplier

The size of the windows (in milliseconds) any store created from this supplier is creating.

windowStore() - Static method in class org.apache.kafka.streams.state.QueryableStoreTypes

A QueryableStoreType that accepts ReadOnlyWindowStore.

WindowStore<K,V> - Interface in org.apache.kafka.streams.state

Interface for storing the aggregated values of fixed-size time windows.

windowStoreBuilder(WindowBytesStoreSupplier, Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.state.Stores

Creates a StoreBuilder that can be used to build a WindowStore.

WindowStoreIterator<V> - Interface in org.apache.kafka.streams.state

Iterator interface of KeyValue with key typed Long used for WindowStore.fetch(Object, long, long) and WindowStore.fetch(Object, Instant, Instant) Users must call its close method explicitly upon completeness to release resources, or use try-with-resources statement (available since JDK7) for this Closeable class.

with(BiConsumer<String, Object>, Supplier<String>) - Static method in class org.apache.kafka.common.config.ConfigDef.LambdaValidator

with(Schema, Object) - Method in interface org.apache.kafka.connect.header.Header

Return a new Header object that has the same key but with the supplied value.

with(Serde<K>, Serde<V>, TimestampExtractor, Topology.AutoOffsetReset) - Static method in class org.apache.kafka.streams.kstream.Consumed

Create an instance of Consumed with the supplied arguments.

with(Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Consumed

Create an instance of Consumed with key and value Serdes.

with(TimestampExtractor) - Static method in class org.apache.kafka.streams.kstream.Consumed

Create an instance of Consumed with a TimestampExtractor.

with(Topology.AutoOffsetReset) - Static method in class org.apache.kafka.streams.kstream.Consumed

Create an instance of Consumed with a Topology.AutoOffsetReset.

with(String, Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Grouped

Create a Grouped instance with the provided name, keySerde, and valueSerde.

with(Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Grouped

Create a Grouped instance with the provided keySerde and valueSerde.

with(Serde<K>, Serde<V>, Serde<VO>) - Static method in class org.apache.kafka.streams.kstream.Joined

Create an instance of Joined with key, value, and otherValue Serde instances.

with(Serde<K>, Serde<V>, Serde<VO>, String) - Static method in class org.apache.kafka.streams.kstream.Joined

Create an instance of Joined with key, value, and otherValue Serde instances.

with(Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Materialized

Materialize a StateStore with the provided key and value Serdes.

with(Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Produced

Create a Produced instance with provided keySerde and valueSerde.

with(Serde<K>, Serde<V>, StreamPartitioner<? super K, ? super V>) - Static method in class org.apache.kafka.streams.kstream.Produced

Create a Produced instance with provided keySerde, valueSerde, and partitioner.

with(Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Repartitioned

Create a Repartitioned instance with provided key serde and value serde.

with(Serde<K>, Serde<V>) - Static method in class org.apache.kafka.streams.kstream.Serialized

Deprecated.

Construct a Serialized instance with the provided key and value Serdes.

with(long) - Static method in class org.apache.kafka.streams.kstream.SessionWindows

Deprecated.

Use SessionWindows.with(Duration) instead.

with(Duration) - Static method in class org.apache.kafka.streams.kstream.SessionWindows

Create a new window specification with the specified inactivity gap.

with(WindowBytesStoreSupplier, WindowBytesStoreSupplier) - Static method in class org.apache.kafka.streams.kstream.StreamJoined

Creates a StreamJoined instance with the provided store suppliers.

with(Serde<K>, Serde<V1>, Serde<V2>) - Static method in class org.apache.kafka.streams.kstream.StreamJoined

Creates a StreamJoined instance with the provided serdes to configure the stores for the join.

withBuiltinTypes(String, Class<K>, Class<V>) - Static method in class org.apache.kafka.streams.state.StateSerdes

Create a new instance of StateSerdes for the given state name and key-/value-type classes.

withCachingDisabled() - Method in class org.apache.kafka.streams.kstream.Materialized

Disable caching for the materialized StateStore.

withCachingDisabled() - Method in interface org.apache.kafka.streams.state.StoreBuilder

Disable caching on the store.

withCachingEnabled() - Method in class org.apache.kafka.streams.kstream.Materialized

Enable caching for the materialized StateStore.

withCachingEnabled() - Method in interface org.apache.kafka.streams.state.StoreBuilder

Enable caching on the store.

withClientSaslSupport() - Method in class org.apache.kafka.common.config.ConfigDef

Add standard SASL client configuration options.

withClientSslSupport() - Method in class org.apache.kafka.common.config.ConfigDef

Add standard SSL client configuration options.

withHeaders(Headers) - Method in class org.apache.kafka.streams.processor.api.Record

A convenient way to produce a new record if you only need to change the headers.

withKey(NewK) - Method in class org.apache.kafka.streams.processor.api.Record

A convenient way to produce a new record if you only need to change the key.

withKeySerde(Serde<K>) - Method in class org.apache.kafka.streams.kstream.Consumed

Configure the instance of Consumed with a key Serde.

withKeySerde(Serde<K>) - Method in class org.apache.kafka.streams.kstream.Grouped

Perform the grouping operation using the provided keySerde for serializing the key.

withKeySerde(Serde<K>) - Method in class org.apache.kafka.streams.kstream.Joined

Set the key Serde to be used.

withKeySerde(Serde<K>) - Method in class org.apache.kafka.streams.kstream.Materialized

Set the keySerde the materialize StateStore will use.

withKeySerde(Serde<K>) - Method in class org.apache.kafka.streams.kstream.Produced

Produce records using the provided keySerde.

withKeySerde(Serde<K>) - Method in class org.apache.kafka.streams.kstream.Repartitioned

Create a new instance of Repartitioned with the provided key serde.

withKeySerde(Serde<K>) - Method in class org.apache.kafka.streams.kstream.Serialized

Deprecated.

Construct a Serialized instance with the provided key Serde.

withKeySerde(Serde<K>) - Method in class org.apache.kafka.streams.kstream.StreamJoined

Configure with the provided Serde for the key

withKeyValueMapper(KeyValueMapper<? super K, ? super V, String>) - Method in class org.apache.kafka.streams.kstream.Printed

Print the records of a KStream with the provided KeyValueMapper The provided KeyValueMapper's mapped value type must be String.

withLabel(String) - Method in class org.apache.kafka.streams.kstream.Printed

Print the records of a KStream with the provided label.

withLoggingDisabled() - Method in class org.apache.kafka.streams.kstream.Materialized

Disable change logging for the materialized StateStore.

withLoggingDisabled() - Method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Disable the changelog for this suppression's internal buffer.

withLoggingDisabled() - Method in interface org.apache.kafka.streams.state.StoreBuilder

Disable the changelog for store built by this StoreBuilder.

withLoggingEnabled(Map<String, String>) - Method in class org.apache.kafka.streams.kstream.Materialized

Indicates that a changelog should be created for the store.

withLoggingEnabled(Map<String, String>) - Method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Indicates that a changelog topic should be created containing the currently suppressed records.

withLoggingEnabled(Map<String, String>) - Method in interface org.apache.kafka.streams.state.StoreBuilder

Maintain a changelog for any changes made to the store.

withMaxBytes(long) - Method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Set a size constraint on the buffer, the maximum number of bytes it will use.

withMaxRecords(long) - Method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Set a size constraint on the buffer in terms of the maximum number of keys it will store.

withName(String) - Static method in enum org.apache.kafka.connect.storage.ConverterType

Find the ConverterType with the given name, using a case-insensitive match.

withName(String) - Method in class org.apache.kafka.streams.kstream.Consumed

Configure the instance of Consumed with a processor name.

withName(String) - Method in class org.apache.kafka.streams.kstream.Grouped

Perform the grouping operation with the name for a repartition topic if required.

withName(String) - Method in class org.apache.kafka.streams.kstream.Joined

Set the base name used for all components of the join, this may include any repartition topics created to complete the join.

withName(String) - Method in class org.apache.kafka.streams.kstream.Named

withName(String) - Method in class org.apache.kafka.streams.kstream.Printed

Print the records of a KStream with provided processor name.

withName(String) - Method in class org.apache.kafka.streams.kstream.Produced

withName(String) - Method in class org.apache.kafka.streams.kstream.Repartitioned

Create a new instance of Repartitioned with the provided name used as part of repartition topic and processor name.

withName(String) - Method in class org.apache.kafka.streams.kstream.StreamJoined

Set the name to use for the join processor and the repartition topic(s) if required.

withName(String) - Method in interface org.apache.kafka.streams.kstream.Suppressed

Use the specified name for the suppression node in the topology.

withNoBound() - Method in interface org.apache.kafka.streams.kstream.Suppressed.BufferConfig

Set the buffer to be unconstrained by size (either keys or bytes).

withNumberOfPartitions(int) - Method in class org.apache.kafka.streams.kstream.Repartitioned

Create a new instance of Repartitioned with the provided number of partitions for repartition topic.

withOffsetResetPolicy(Topology.AutoOffsetReset) - Method in class org.apache.kafka.streams.kstream.Consumed

Configure the instance of Consumed with a Topology.AutoOffsetReset.

withOtherStoreSupplier(WindowBytesStoreSupplier) - Method in class org.apache.kafka.streams.kstream.StreamJoined

Configure with the provided WindowBytesStoreSupplier for the other store supplier.

withOtherValueSerde(Serde<VO>) - Method in class org.apache.kafka.streams.kstream.Joined

Set the otherValue Serde to be used.

withOtherValueSerde(Serde<V2>) - Method in class org.apache.kafka.streams.kstream.StreamJoined

Configure with the provided Serde for the other value

withPartition(Integer) - Method in class org.apache.kafka.streams.StoreQueryParameters

Set a specific partition that should be queried exclusively.

withPartitions(Map<TopicPartition, PartitionInfo>) - Method in class org.apache.kafka.common.Cluster

Return a copy of this cluster combined with `partitions`.

withRetention(Duration) - Method in class org.apache.kafka.streams.kstream.Materialized

Configure retention period for window and session stores.

withStoreName(String) - Method in class org.apache.kafka.streams.kstream.StreamJoined

Sets the base store name to use for both sides of the join.

withStreamPartitioner(StreamPartitioner<? super K, ? super V>) - Method in class org.apache.kafka.streams.kstream.Produced

Produce records using the provided partitioner.

withStreamPartitioner(StreamPartitioner<K, V>) - Method in class org.apache.kafka.streams.kstream.Repartitioned

Create a new instance of Repartitioned with the provided partitioner.

withThisStoreSupplier(WindowBytesStoreSupplier) - Method in class org.apache.kafka.streams.kstream.StreamJoined

Configure with the provided WindowBytesStoreSupplier for this store supplier.

withTimeDifferenceAndGrace(Duration, Duration) - Static method in class org.apache.kafka.streams.kstream.SlidingWindows

Return a window definition with the window size based on the given maximum time difference (inclusive) between records in the same window and given window grace period.

withTimestamp(long) - Method in class org.apache.kafka.streams.processor.api.Record

A convenient way to produce a new record if you only need to change the timestamp.

withTimestamp(long) - Method in class org.apache.kafka.streams.processor.To

Set the timestamp of the output record.

withTimestampExtractor(TimestampExtractor) - Method in class org.apache.kafka.streams.kstream.Consumed

Configure the instance of Consumed with a TimestampExtractor.

withValue(NewV) - Method in class org.apache.kafka.streams.processor.api.Record

A convenient way to produce a new record if you only need to change the value.

withValueSerde(Serde<V>) - Method in class org.apache.kafka.streams.kstream.Consumed

Configure the instance of Consumed with a value Serde.

withValueSerde(Serde<V>) - Method in class org.apache.kafka.streams.kstream.Grouped

Perform the grouping operation using the provided valueSerde for serializing the value.

withValueSerde(Serde<V>) - Method in class org.apache.kafka.streams.kstream.Joined

Set the value Serde to be used.

withValueSerde(Serde<V>) - Method in class org.apache.kafka.streams.kstream.Materialized

Set the valueSerde the materialized StateStore will use.

withValueSerde(Serde<V>) - Method in class org.apache.kafka.streams.kstream.Produced

Produce records using the provided valueSerde.

withValueSerde(Serde<V>) - Method in class org.apache.kafka.streams.kstream.Repartitioned

Create a new instance of Repartitioned with the provided value serde.

withValueSerde(Serde<V>) - Method in class org.apache.kafka.streams.kstream.Serialized

Deprecated.

Construct a Serialized instance with the provided value Serde.

withValueSerde(Serde<V1>) - Method in class org.apache.kafka.streams.kstream.StreamJoined

Configure with the provided Serde for this value

workerId() - Method in class org.apache.kafka.connect.health.AbstractState

The identifier of the worker associated with the connector or the task.

Wrapper(Deserializer<T>) - Constructor for class org.apache.kafka.common.serialization.ExtendedDeserializer.Wrapper

Deprecated.

Wrapper(Serializer<T>) - Constructor for class org.apache.kafka.common.serialization.ExtendedSerializer.Wrapper

Deprecated.

WrapperSerde(Serializer<T>, Deserializer<T>) - Constructor for class org.apache.kafka.common.serialization.Serdes.WrapperSerde

writeTo(ConsumerRecord<byte[], byte[]>, PrintStream) - Method in interface org.apache.kafka.common.MessageFormatter

Parses and formats a record for display

writeTo(DataOutputStream) - Method in class org.apache.kafka.streams.processor.TaskId

writeTo(ByteBuffer) - Method in class org.apache.kafka.streams.processor.TaskId

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