Package io.confluent.kafka.streams.serdes.protobuf

Class KafkaProtobufSerde<T extends com.google.protobuf.Message>

java.lang.Object

io.confluent.kafka.streams.serdes.protobuf.KafkaProtobufSerde<T>

All Implemented Interfaces:

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

public class KafkaProtobufSerde<T extends com.google.protobuf.Message>
extends Object
implements org.apache.kafka.common.serialization.Serde<T>

A schema-registry aware serde (serializer/deserializer) for Apache Kafka's Streams API that can be used for reading and writing data in Protocol Buffers format.

Constructor Summary

Constructors

Constructor	Description
KafkaProtobufSerde()
KafkaProtobufSerde(SchemaRegistryClient client)	For testing purposes only.
KafkaProtobufSerde(SchemaRegistryClient client, Class<T> specificClass)	For testing purposes only.
KafkaProtobufSerde(Class<T> specificProtobufClass)

Method Summary

Modifier and Type	Method	Description
void	close()
void	configure(Map<String,?> serdeConfig, boolean isSerdeForRecordKeys)
org.apache.kafka.common.serialization.Deserializer<T>	deserializer()
org.apache.kafka.common.serialization.Serializer<T>	serializer()

Methods inherited from class java.lang.Object

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

Constructor Details

KafkaProtobufSerde

public KafkaProtobufSerde()

KafkaProtobufSerde

public KafkaProtobufSerde(Class<T> specificProtobufClass)

KafkaProtobufSerde

public KafkaProtobufSerde(SchemaRegistryClient client)

For testing purposes only.

KafkaProtobufSerde

public KafkaProtobufSerde(SchemaRegistryClient client,
 Class<T> specificClass)

For testing purposes only.

Method Details

serializer

public org.apache.kafka.common.serialization.Serializer<T> serializer()

Specified by:

serializer in interface org.apache.kafka.common.serialization.Serde<T extends com.google.protobuf.Message>

deserializer

public org.apache.kafka.common.serialization.Deserializer<T> deserializer()

Specified by:

deserializer in interface org.apache.kafka.common.serialization.Serde<T extends com.google.protobuf.Message>

configure

public void configure(Map<String,?> serdeConfig,
 boolean isSerdeForRecordKeys)

Specified by:

configure in interface org.apache.kafka.common.serialization.Serde<T extends com.google.protobuf.Message>

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.Serde<T extends com.google.protobuf.Message>