Package io.confluent.kafka.streams.serdes.avro

Class GenericAvroDeserializer

java.lang.Object

io.confluent.kafka.streams.serdes.avro.GenericAvroDeserializer

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.kafka.common.serialization.Deserializer<org.apache.avro.generic.GenericRecord>

public class GenericAvroDeserializer
extends Object
implements org.apache.kafka.common.serialization.Deserializer<org.apache.avro.generic.GenericRecord>

A schema-registry aware deserializer for reading data in "generic 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 GenericAvroSerializer for its serializer counterpart.

Constructor Summary

Constructors

Constructor	Description
GenericAvroDeserializer()

Method Summary

Modifier and Type	Method	Description
void	close()
void	configure(Map<String,?> deserializerConfig, boolean isDeserializerForRecordKeys)
org.apache.avro.generic.GenericRecord	deserialize(String topic, byte[] bytes)
org.apache.avro.generic.GenericRecord	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 Details

GenericAvroDeserializer

public GenericAvroDeserializer()

Method Details

configure

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

Specified by:

configure in interface org.apache.kafka.common.serialization.Deserializer<org.apache.avro.generic.GenericRecord>

deserialize

public org.apache.avro.generic.GenericRecord deserialize(String topic,
 byte[] bytes)

Specified by:

deserialize in interface org.apache.kafka.common.serialization.Deserializer<org.apache.avro.generic.GenericRecord>

deserialize

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

Specified by:

deserialize in interface org.apache.kafka.common.serialization.Deserializer<org.apache.avro.generic.GenericRecord>

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface org.apache.kafka.common.serialization.Deserializer<org.apache.avro.generic.GenericRecord>