io.confluent.kafka.streams.serdes.avro

Class ReflectionAvroDeserializer<T>

java.lang.Object

io.confluent.kafka.streams.serdes.avro.ReflectionAvroDeserializer<T>

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.kafka.common.serialization.Deserializer<T>

@InterfaceStability.Unstable
public class ReflectionAvroDeserializer<T>
extends Object
implements org.apache.kafka.common.serialization.Deserializer<T>

A schema-registry aware deserializer for reading data in "reflection Avro" format.

This deserializer assumes that the serialized data was written in the wire format defined at http://docs.confluent.io/current/schema-registry/docs/serializer-formatter.html#wire-format. It requires access to a Confluent Schema Registry endpoint, which you must configure(Map, boolean) via the parameter "schema.registry.url".

See ReflectionAvroSerializer for its serializer counterpart.

Constructor Summary

Constructors

Constructor and Description
ReflectionAvroDeserializer()
ReflectionAvroDeserializer(Class<T> type)

Method Summary

Modifier and Type	Method and Description
void	close()
void	configure(Map<String,?> deserializerConfig, boolean isDeserializerForRecordKeys)
T	deserialize(String topic, byte[] bytes)
T	deserialize(String topic, org.apache.kafka.common.header.Headers headers, byte[] bytes)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.kafka.common.serialization.Deserializer

deserialize

Constructor Detail

ReflectionAvroDeserializer

public ReflectionAvroDeserializer()

ReflectionAvroDeserializer

public ReflectionAvroDeserializer(Class<T> type)

Method Detail

configure

public void configure(Map<String,?> deserializerConfig,
                      boolean isDeserializerForRecordKeys)

Specified by:

configure in interface org.apache.kafka.common.serialization.Deserializer<T>

deserialize

public T deserialize(String topic,
                     byte[] bytes)

Specified by:

deserialize in interface org.apache.kafka.common.serialization.Deserializer<T>

deserialize

public T deserialize(String topic,
                     org.apache.kafka.common.header.Headers headers,
                     byte[] bytes)

Specified by:

deserialize in interface org.apache.kafka.common.serialization.Deserializer<T>

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface org.apache.kafka.common.serialization.Deserializer<T>