Class

pl.touk.nussknacker.engine.avro.schemaregistry.confluent.formatter

ConfluentAvroToJsonFormatter

Related Doc: package formatter

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class ConfluentAvroToJsonFormatter[K, V] extends RecordFormatter

Formatter uses writer schema ids to assure test data represent raw events data, without schema evolution (which adjusts data to reader schema). Test data record contains data of ConsumerRecord and contains key and value schema ids (see [AvroSerializableConsumerRecord]).

K

- key type passed from KafkaAvroSourceFactory, used to determine which datumReaderWriter use (e.g. specific or generic)

V

- value type passed from KafkaAvroSourceFactory, used to determine which datumReaderWriter use (e.g. specific or generic)

Linear Supertypes
RecordFormatter, Serializable, Serializable, AnyRef, Any
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  1. ConfluentAvroToJsonFormatter
  2. RecordFormatter
  3. Serializable
  4. Serializable
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Visibility
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Instance Constructors

  1. new ConfluentAvroToJsonFormatter(kafkaConfig: KafkaConfig, schemaRegistryClient: io.confluent.kafka.schemaregistry.client.SchemaRegistryClient, messageFormatter: ConfluentAvroMessageFormatter, messageReader: ConfluentAvroMessageReader, deserializationSchema: KafkaDeserializationSchema[ConsumerRecord[K, V]])(implicit arg0: ClassTag[K], arg1: ClassTag[V])

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Value Members

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

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    AnyRef → Any

  2. final def ##(): Int

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    AnyRef → Any

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

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    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @throws( ... )

  6. val consumerRecordDecoder: Decoder[AvroSerializableConsumerRecord[Json, Json]]

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    Attributes
    protected

  7. val consumerRecordEncoder: Encoder[AvroSerializableConsumerRecord[K, V]]

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  8. def createKeyEncoder(messageFormatter: ConfluentAvroMessageFormatter): Encoder[K]

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    protected

  9. def createValueEncoder(messageFormatter: ConfluentAvroMessageFormatter): Encoder[V]

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    Attributes
    protected

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

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    Definition Classes
    AnyRef

  11. def equals(arg0: Any): Boolean

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  12. def formatRecord(record: ConsumerRecord[Array[Byte], Array[Byte]]): Array[Byte]

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    Step 1: Deserialize raw kafka event to GenericRecord/SpecificRecord domain.

    Step 1: Deserialize raw kafka event to GenericRecord/SpecificRecord domain. Step 2: Create Encoders that use ConfluentAvroMessageFormatter to convert avro object to json Step 3: Encode event's data with schema id's with derived encoder.

    Attributes
    protected
    Definition Classes
    ConfluentAvroToJsonFormatter → RecordFormatter

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

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    Annotations
    @HotSpotIntrinsicCandidate()

  14. def hashCode(): Int

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    Annotations
    @HotSpotIntrinsicCandidate()

  15. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  16. implicit val keyEncoder: Encoder[K]

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    Attributes
    protected

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

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    Definition Classes
    AnyRef

  18. final def notify(): Unit

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    @HotSpotIntrinsicCandidate()

  19. final def notifyAll(): Unit

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    Definition Classes
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    Annotations
    @HotSpotIntrinsicCandidate()

  20. def parseDataForTest(topic: String, mergedData: Array[Byte]): List[ConsumerRecord[Array[Byte], Array[Byte]]]

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    Definition Classes
    RecordFormatter

  21. def parseRecord(topic: String, bytes: Array[Byte]): ConsumerRecord[Array[Byte], Array[Byte]]

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    Step 1: Deserialize raw json bytes to AvroSerializableConsumerRecord[Json, Json] domain without interpreting key and value content.

    Step 1: Deserialize raw json bytes to AvroSerializableConsumerRecord[Json, Json] domain without interpreting key and value content. Step 2: Create key and value json-to-avro interpreter based on schema id's provided in json. Step 3: Use interpreter to create raw kafka ConsumerRecord

    Attributes
    protected
    Definition Classes
    ConfluentAvroToJsonFormatter → RecordFormatter

  22. def prepareGeneratedTestData(records: List[ConsumerRecord[Array[Byte], Array[Byte]]]): Array[Byte]

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    Definition Classes
    RecordFormatter

  23. implicit val serializableRecordDecoder: Decoder[SerializableConsumerRecord[Json, Json]]

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    Attributes
    protected

  24. implicit val serializableRecordEncoder: Encoder[SerializableConsumerRecord[K, V]]

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    protected

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

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    Definition Classes
    AnyRef

  26. def testDataSplit: TestDataSplit

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    Attributes
    protected
    Definition Classes
    ConfluentAvroToJsonFormatter → RecordFormatter

  27. def toString(): String

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    Definition Classes
    AnyRef → Any

  28. implicit val valueEncoder: Encoder[V]

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    Attributes
    protected

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

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    Annotations
    @throws( ... )

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

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    @throws( ... )

  31. final def wait(): Unit

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    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from RecordFormatter

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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