EmbeddedKafkaStreamsAllInOne

Value Members

1. final def !=(arg0: Any): Boolean

   

   Definition Classes

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

5. def baseConsumerConfig(implicit config: EmbeddedKafkaConfig): Map[String, AnyRef]

   

   Definition Classes

   EmbeddedKafka → EmbeddedKafkaSupport

6. def baseProducerConfig(implicit config: EmbeddedKafkaConfig): Map[String, AnyRef]

   

   Definition Classes

   EmbeddedKafka → EmbeddedKafkaSupport

7. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

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

   

   Definition Classes

   EmbeddedKafkaSupport

   Annotations

   @throws( ... ) @throws( ... )

9. def consumeFirstMessageFrom[V](topic: String, autoCommit: Boolean)(implicit config: EmbeddedKafkaConfig, valueDeserializer: Deserializer[V]): V

   

   Definition Classes

   EmbeddedKafkaSupport

   Annotations

   @throws( ... ) @throws( ... )

10. def consumeFirstStringMessageFrom(topic: String, autoCommit: Boolean)(implicit config: EmbeddedKafkaConfig): String

    

    Definition Classes

    EmbeddedKafkaSupport

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

    

    Definition Classes

    EmbeddedKafkaSupport

12. def consumeNumberKeyedMessagesFromTopics[K, V](topics: Set[String], number: Int, autoCommit: Boolean, timeout: Duration, resetTimeoutOnEachMessage: Boolean)(implicit config: EmbeddedKafkaConfig, keyDeserializer: Deserializer[K], valueDeserializer: Deserializer[V]): Map[String, List[(K, V)]]

    

    Definition Classes

    EmbeddedKafkaSupport

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

    

    Definition Classes

    EmbeddedKafkaSupport

14. def consumeNumberMessagesFromTopics[V](topics: Set[String], number: Int, autoCommit: Boolean, timeout: Duration, resetTimeoutOnEachMessage: Boolean)(implicit config: EmbeddedKafkaConfig, valueDeserializer: Deserializer[V]): Map[String, List[V]]

    

    Definition Classes

    EmbeddedKafkaSupport

15. def consumeNumberStringMessagesFrom(topic: String, number: Int, autoCommit: Boolean)(implicit config: EmbeddedKafkaConfig): List[String]

    

    Definition Classes

    EmbeddedKafkaSupport

16. def createCustomTopic(topic: String, topicConfig: Map[String, String], partitions: Int, replicationFactor: Int)(implicit config: EmbeddedKafkaConfig): Unit

    

    Definition Classes

    EmbeddedKafkaSupport

17. final def eq(arg0: AnyRef): Boolean

    

    Definition Classes

    AnyRef

18. def equals(arg0: Any): Boolean

    

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19. def finalize(): Unit

    

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    protected[java.lang]

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20. final def getClass(): Class[_]

    

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21. def hashCode(): Int

    

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22. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

23. def kafkaConsumer[K, T](implicit config: EmbeddedKafkaConfig, keyDeserializer: Deserializer[K], deserializer: Deserializer[T]): KafkaConsumer[K, T]

    

    Definition Classes

    EmbeddedKafkaSupport

24. def kafkaProducer[K, T](topic: String, key: K, message: T)(implicit config: EmbeddedKafkaConfig, keySerializer: Serializer[K], serializer: Serializer[T]): KafkaProducer[K, T]

    

    Definition Classes

    EmbeddedKafkaSupport

25. final def ne(arg0: AnyRef): Boolean

    

    Definition Classes

    AnyRef

26. def newConsumer[K, V]()(implicit arg0: Deserializer[K], arg1: Deserializer[V], config: EmbeddedKafkaConfig): KafkaConsumer[K, V]

    

    Definition Classes

    Consumers

27. final def notify(): Unit

    

    Definition Classes

    AnyRef

28. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

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

    

    Definition Classes

    EmbeddedKafkaSupport

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

    

    Definition Classes

    EmbeddedKafkaSupport

    Annotations

    @throws( ... )

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

    

    Definition Classes

    EmbeddedKafkaSupport

    Annotations

    @throws( ... )

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

    

    Definition Classes

    EmbeddedKafkaSupport

    Annotations

    @throws( ... )

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

    

    Definition Classes

    EmbeddedKafkaSupport

    Annotations

    @throws( ... )

34. def runStreams[T](topicsToCreate: Seq[String], topology: Topology, extraConfig: Map[String, AnyRef] = Map.empty)(block: ⇒ T)(implicit config: EmbeddedKafkaConfig): T

    

    Execute Kafka streams and pass a block of code that can operate while the streams are active.

    Execute Kafka streams and pass a block of code that can operate while the streams are active. The code block can be used for publishing and consuming messages in Kafka.

    topicsToCreate

    the topics that should be created in Kafka before launching the streams.

    topology

    the streams topology that will be used to instantiate the streams with a default configuration (all state directories are different and in temp folders)

    extraConfig

    additional KafkaStreams configuration (overwrite existing keys in default config)

    block

    the code block that will executed while the streams are active. Once the block has been executed the streams will be closed.

    Definition Classes

    EmbeddedKafkaStreams

35. def runStreamsWithStringConsumer(topicsToCreate: Seq[String], topology: Topology)(block: (KafkaConsumer[String, String]) ⇒ Any)(implicit config: EmbeddedKafkaConfig): Any

    

    Run Kafka Streams while offering a String-based consumer for easy testing of stream output.

    Run Kafka Streams while offering a String-based consumer for easy testing of stream output.

    topicsToCreate

    the topics that should be created. Usually these should be the topics that the Streams-under-test use for inputs and outputs. They need to be created before running the streams and this is automatically taken care of.

    topology

    the streams topology that will be instantiated

    block

    the block of testing code that will be executed by passing the simple String-based consumer.

    returns

    the result of the testing code

36. def startKafka(config: EmbeddedKafkaConfig, kafkaLogDir: Directory): KafkaServer

    

    Definition Classes

    EmbeddedKafkaSupport

37. def startZooKeeper(zooKeeperPort: Int, zkLogsDir: Directory): ServerCnxnFactory

    

    Definition Classes

    EmbeddedKafkaSupport

38. def streamConfig(streamName: String, extraConfig: Map[String, AnyRef] = Map.empty)(implicit kafkaConfig: EmbeddedKafkaConfig): StreamsConfig

    

    Create a test stream config for a given stream.

    Create a test stream config for a given stream.

    streamName

    the name of the stream. It will be used as the Application ID

    extraConfig

    any additional configuration. If the keys are already defined in the default they will be overwritten with this

    kafkaConfig

    the Kafka test configuration

    returns

    the Streams configuration

    Definition Classes

    TestStreamsConfig

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

    

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40. def toString(): String

    

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41. final def wait(): Unit

    

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

    

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    @throws( ... )

43. final def wait(arg0: Long): Unit

    

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    @throws( ... )

44. def withConsumer[K, V, T](block: (KafkaConsumer[K, V]) ⇒ T)(implicit arg0: Deserializer[K], arg1: Deserializer[V], config: EmbeddedKafkaConfig): T

    

    Definition Classes

    Consumers

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

    

    Definition Classes

    EmbeddedKafkaSupport

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

    

    Definition Classes

    EmbeddedKafkaSupport

47. def withStringConsumer[T](block: (KafkaConsumer[String, String]) ⇒ T)(implicit config: EmbeddedKafkaConfig): T

    

    Definition Classes

    Consumers

48. val zkConnectionTimeoutMs: Int

    

    Definition Classes

    EmbeddedKafkaSupport

49. val zkSessionTimeoutMs: Int

    

    Definition Classes

    EmbeddedKafkaSupport