Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

2.  final def ##(): Int

   Definition Classes

   AnyRef → Any

3.  final def ==(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

4.  val adminClientCloseTimeout: FiniteDuration

   Attributes

   protected

   Definition Classes

   AdminOps

5.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

6.  val autoCreateTopics: Boolean

   Attributes

   protected

   Definition Classes

   KafkaOps

7.  val brokerId: Short

   Attributes

   protected

   Definition Classes

   KafkaOps

8.  def clone(): AnyRef

   Attributes

   protected[lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... ) @native()

9.  def consumeFirstKeyedMessageFrom[K, V](topic: String, autoCommit: Boolean = false)(implicit config: EmbeddedKafkaConfig, keyDeserializer: Deserializer[K], valueDeserializer: Deserializer[V]): (K, V)

   Consumes the first message available in a given topic, deserializing it as type (K, V).

   Consumes the first message available in a given topic, deserializing it as type (K, V).

   Only the message that is returned is committed if autoCommit is false. If autoCommit is true then all messages that were polled will be committed.

   topic

   the topic to consume a message from

   autoCommit

   if false, only the offset for the consumed message will be committed. if true, the offset for the last polled message will be committed instead.

   config

   an implicit EmbeddedKafkaConfig

   keyDeserializer

   an implicit Deserializer for the type K

   valueDeserializer

   an implicit Deserializer for the type V

   returns

   the first message consumed from the given topic, with a type (K, V)

   Definition Classes

   ConsumerOps

   Annotations

   @throws( classOf[TimeoutException] ) @throws( classOf[KafkaUnavailableException] )

10.  def consumeFirstMessageFrom[V](topic: String, autoCommit: Boolean = false)(implicit config: EmbeddedKafkaConfig, valueDeserializer: Deserializer[V]): V

    Consumes the first message available in a given topic, deserializing it as type V.

    Consumes the first message available in a given topic, deserializing it as type V.

    Only the message that is returned is committed if autoCommit is false. If autoCommit is true then all messages that were polled will be committed.

    topic

    the topic to consume a message from

    autoCommit

    if false, only the offset for the consumed message will be committed. if true, the offset for the last polled message will be committed instead.

    config

    an implicit EmbeddedKafkaConfig

    valueDeserializer

    an implicit Deserializer for the type V

    returns

    the first message consumed from the given topic, with a type V

    Definition Classes

    ConsumerOps

    Annotations

    @throws( classOf[TimeoutException] ) @throws( classOf[KafkaUnavailableException] )

11.  def consumeFirstStringMessageFrom(topic: String, autoCommit: Boolean = false)(implicit config: EmbeddedKafkaConfig): String

    Definition Classes

    ConsumerOps

12.  def consumeNumberKeyedMessagesFrom[K, V](topic: String, number: Int, autoCommit: Boolean = false)(implicit config: EmbeddedKafkaConfig, keyDeserializer: Deserializer[K], valueDeserializer: Deserializer[V]): List[(K, V)]

    Definition Classes

    ConsumerOps

13.  def consumeNumberKeyedMessagesFromTopics[K, V](topics: Set[String], number: Int, autoCommit: Boolean = false, timeout: Duration = 5.seconds, resetTimeoutOnEachMessage: Boolean = true)(implicit config: EmbeddedKafkaConfig, keyDeserializer: Deserializer[K], valueDeserializer: Deserializer[V]): Map[String, List[(K, V)]]

    Consumes the first n messages available in given topics, deserializes them as type (K, V), and returns the n messages in a Map from topic name to List[(K, V)].

    Consumes the first n messages available in given topics, deserializes them as type (K, V), and returns the n messages in a Map from topic name to List[(K, V)].

    Only the messages that are returned are committed if autoCommit is false. If autoCommit is true then all messages that were polled will be committed.

    topics

    the topics to consume messages from

    number

    the number of messages to consume in a batch

    autoCommit

    if false, only the offset for the consumed messages will be committed. if true, the offset for the last polled message will be committed instead.

    timeout

    the interval to wait for messages before throwing TimeoutException

    resetTimeoutOnEachMessage

    when true, throw TimeoutException if we have a silent period (no incoming messages) for the timeout interval; when false, throw TimeoutException after the timeout interval if we haven't received all of the expected messages

    config

    an implicit EmbeddedKafkaConfig

    keyDeserializer

    an implicit Deserializer for the type K

    valueDeserializer

    an implicit Deserializer for the type V

    returns

    the List of messages consumed from the given topics, each with a type (K, V)

    Definition Classes

    ConsumerOps

14.  def consumeNumberMessagesFrom[V](topic: String, number: Int, autoCommit: Boolean = false)(implicit config: EmbeddedKafkaConfig, valueDeserializer: Deserializer[V]): List[V]

    Definition Classes

    ConsumerOps

15.  def consumeNumberMessagesFromTopics[V](topics: Set[String], number: Int, autoCommit: Boolean = false, timeout: Duration = 5.seconds, resetTimeoutOnEachMessage: Boolean = true)(implicit config: EmbeddedKafkaConfig, valueDeserializer: Deserializer[V]): Map[String, List[V]]

    Consumes the first n messages available in given topics, deserializes them as type V, and returns the n messages in a Map from topic name to List[V].

    Consumes the first n messages available in given topics, deserializes them as type V, and returns the n messages in a Map from topic name to List[V].

    Only the messages that are returned are committed if autoCommit is false. If autoCommit is true then all messages that were polled will be committed.

    topics

    the topics to consume messages from

    number

    the number of messages to consume in a batch

    autoCommit

    if false, only the offset for the consumed messages will be committed. if true, the offset for the last polled message will be committed instead.

    timeout

    the interval to wait for messages before throwing TimeoutException

    resetTimeoutOnEachMessage

    when true, throw TimeoutException if we have a silent period (no incoming messages) for the timeout interval; when false, throw TimeoutException after the timeout interval if we haven't received all of the expected messages

    config

    an implicit EmbeddedKafkaConfig

    valueDeserializer

    an implicit Deserializer for the type V

    returns

    the List of messages consumed from the given topics, each with a type V

    Definition Classes

    ConsumerOps

16.  def consumeNumberStringMessagesFrom(topic: String, number: Int, autoCommit: Boolean = false)(implicit config: EmbeddedKafkaConfig): List[String]

    Definition Classes

    ConsumerOps

17.  val consumerPollingTimeout: FiniteDuration

    Attributes

    protected

    Definition Classes

    ConsumerOps

18.  def createCustomTopic(topic: String, topicConfig: Map[String, String] = Map.empty, partitions: Int = 1, replicationFactor: Int = 1)(implicit config: EmbeddedKafkaConfig): Try[Unit]

    Creates a topic with a custom configuration.

    Creates a topic with a custom configuration.

    topic

    the topic name

    topicConfig

    per topic configuration Map

    partitions

    number of partitions

    replicationFactor

    replication factor

    config

    an implicit EmbeddedKafkaConfig

    Definition Classes

    AdminOps

19.  def deleteTopics(topics: List[String])(implicit config: EmbeddedKafkaConfig): Try[Unit]

    Either deletes or marks for deletion a list of topics.

    Either deletes or marks for deletion a list of topics.

    topics

    the topic names

    config

    an implicit EmbeddedKafkaConfig

    Definition Classes

    AdminOps

20.  final def eq(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

21.  def equals(arg0: Any): Boolean

    Definition Classes

    AnyRef → Any

22.  def finalize(): Unit

    Attributes

    protected[lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

23.  final def getClass(): Class[_]

    Definition Classes

    AnyRef → Any

    Annotations

    @native()

24.  def hashCode(): Int

    Definition Classes

    AnyRef → Any

    Annotations

    @native()

25.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

26.  val logCleanerDedupeBufferSize: Int

    Attributes

    protected

    Definition Classes

    KafkaOps

27.  final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

28.  final def notify(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

29.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

30.  val producerPublishTimeout: FiniteDuration

    Attributes

    protected

    Definition Classes

    ProducerOps

31.  def publishStringMessageToKafka(topic: String, message: String)(implicit config: EmbeddedKafkaConfig): Unit

    Publishes synchronously a message of type String to the running Kafka broker.

    Publishes synchronously a message of type String to the running Kafka broker.

    topic

    the topic to which publish the message (it will be auto-created)

    message

    the message to publish

    config

    an implicit EmbeddedKafkaConfig

    Definition Classes

    ProducerOps

    Exceptions thrown

    KafkaUnavailableException if unable to connect to Kafka

32.  def publishToKafka[K, T](topic: String, messages: Seq[(K, T)])(implicit config: EmbeddedKafkaConfig, keySerializer: Serializer[K], serializer: Serializer[T]): Unit

    Publishes synchronously a batch of message to the running Kafka broker.

    Publishes synchronously a batch of message to the running Kafka broker.

    topic

    the topic to which publish the message (it will be auto-created)

    messages

    the keys and messages of type (K, T) to publish

    config

    an implicit EmbeddedKafkaConfig

    keySerializer

    an implicit Serializer for the type K

    serializer

    an implicit Serializer for the type T

    Definition Classes

    ProducerOps

    Annotations

    @throws( classOf[KafkaUnavailableException] )

    Exceptions thrown

    KafkaUnavailableException if unable to connect to Kafka

33.  def publishToKafka[K, T](topic: String, key: K, message: T)(implicit config: EmbeddedKafkaConfig, keySerializer: Serializer[K], serializer: Serializer[T]): Unit

    Publishes synchronously a message to the running Kafka broker.

    Publishes synchronously a message to the running Kafka broker.

    topic

    the topic to which publish the message (it will be auto-created)

    key

    the key of type K to publish

    message

    the message of type T to publish

    config

    an implicit EmbeddedKafkaConfig

    serializer

    an implicit Serializer for the type T

    Definition Classes

    ProducerOps

    Annotations

    @throws( classOf[KafkaUnavailableException] )

    Exceptions thrown

    KafkaUnavailableException if unable to connect to Kafka

34.  def publishToKafka[T](producerRecord: ProducerRecord[String, T])(implicit config: EmbeddedKafkaConfig, serializer: Serializer[T]): Unit

    Publishes synchronously a message to the running Kafka broker.

    Publishes synchronously a message to the running Kafka broker.

    producerRecord

    the producerRecord of type T to publish

    config

    an implicit EmbeddedKafkaConfig

    serializer

    an implicit Serializer for the type T

    Definition Classes

    ProducerOps

    Annotations

    @throws( classOf[KafkaUnavailableException] )

    Exceptions thrown

    KafkaUnavailableException if unable to connect to Kafka

35.  def publishToKafka[T](topic: String, message: T)(implicit config: EmbeddedKafkaConfig, serializer: Serializer[T]): Unit

    Publishes synchronously a message to the running Kafka broker.

    Publishes synchronously a message to the running Kafka broker.

    topic

    the topic to which publish the message (it will be auto-created)

    message

    the message of type T to publish

    config

    an implicit EmbeddedKafkaConfig

    serializer

    an implicit Serializer for the type T

    Definition Classes

    ProducerOps

    Annotations

    @throws( classOf[KafkaUnavailableException] )

    Exceptions thrown

    KafkaUnavailableException if unable to connect to Kafka

36.  final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes

    AnyRef

37.  def toString(): String

    Definition Classes

    AnyRef → Any

38.  val topicCreationTimeout: FiniteDuration

    Attributes

    protected

    Definition Classes

    AdminOps

39.  val topicDeletionTimeout: FiniteDuration

    Attributes

    protected

    Definition Classes

    AdminOps

40.  final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

41.  final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

42.  final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... ) @native()

43.  def withAdminClient[T](body: (AdminClient) ⇒ T)(implicit config: EmbeddedKafkaConfig): Try[T]

    Creates an AdminClient, then executes the body passed as a parameter.

    Creates an AdminClient, then executes the body passed as a parameter.

    body

    the function to execute

    config

    an implicit EmbeddedKafkaConfig

    Attributes

    protected

    Definition Classes

    AdminOps

44.  def withConsumer[K, V, T](body: (KafkaConsumer[K, V]) ⇒ T)(implicit config: EmbeddedKafkaConfig, keyDeserializer: Deserializer[K], valueDeserializer: Deserializer[V]): T

    Loaner pattern that allows running a code block with a newly created producer.

    Loaner pattern that allows running a code block with a newly created producer. The producer's lifecycle will be automatically handled and closed at the end of the given code block.

    body

    the function to execute that returns T

    config

    an implicit EmbeddedKafkaConfig

    keyDeserializer

    an implicit Deserializer for the type K

    valueDeserializer

    an implicit Deserializer for the type V

    Definition Classes

    ConsumerOps

45.  def withProducer[K, V, T](body: (KafkaProducer[K, V]) ⇒ T)(implicit config: EmbeddedKafkaConfig, keySerializer: Serializer[K], valueSerializer: Serializer[V]): T

    Loaner pattern that allows running a code block with a newly created consumer.

    Loaner pattern that allows running a code block with a newly created consumer. The consumer's lifecycle will be automatically handled and closed at the end of the given code block.

    body

    the function to execute that returns T

    config

    an implicit EmbeddedKafkaConfig

    keySerializer

    an implicit Serializer for the type K

    valueSerializer

    an implicit Serializer for the type V

    Definition Classes

    ProducerOps

46.  def withRunningKafka[T](body: ⇒ T)(implicit config: EmbeddedKafkaConfig): T

    Starts a ZooKeeper instance and a Kafka broker (and performs additional logic, if any), then executes the body passed as a parameter.

    Starts a ZooKeeper instance and a Kafka broker (and performs additional logic, if any), then executes the body passed as a parameter.

    body

    the function to execute

    config

    an implicit EmbeddedKafkaConfig

    Definition Classes

    EmbeddedKafkaSupport

47.  def withRunningKafkaOnFoundPort[T](config: EmbeddedKafkaConfig)(body: (EmbeddedKafkaConfig) ⇒ T): T

    Starts a ZooKeeper instance and a Kafka broker (and performs additional logic, if any), then executes the body passed as a parameter.

    Starts a ZooKeeper instance and a Kafka broker (and performs additional logic, if any), then executes the body passed as a parameter. The actual ports of the servers will be detected and inserted into a copied version of the EmbeddedKafkaConfig that gets passed to body. This is useful if you set any port to 0, which will listen on an arbitrary available port.

    config

    the user-defined EmbeddedKafkaConfig

    body

    the function to execute, given an EmbeddedKafkaConfig with the actual ports the servers are running on

    Definition Classes

    EmbeddedKafkaSupport

48.  val zkConnectionTimeout: FiniteDuration

    Attributes

    protected

    Definition Classes

    KafkaOps

49.  val zkConnectionTimeoutMs: Int

    Definition Classes

    AdminOps

50.  val zkSessionTimeoutMs: Int

    Definition Classes

    AdminOps