io.confluent.kafka.serializers

Class KafkaJsonSerializer<T>

java.lang.Object

io.confluent.kafka.serializers.KafkaJsonSerializer<T>

All Implemented Interfaces:

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

public class KafkaJsonSerializer<T>
extends Object
implements org.apache.kafka.common.serialization.Serializer<T>

Serialize objects to UTF-8 JSON. This works with any object which is serializable with Jackson.

Constructor Summary

Constructors

Constructor and Description
KafkaJsonSerializer() Default constructor needed by Kafka

Method Summary

Modifier and Type	Method and Description
void	close()
protected void	configure(KafkaJsonSerializerConfig config)
void	configure(Map<String,?> config, boolean isKey)
com.fasterxml.jackson.databind.ObjectMapper	objectMapper()
byte[]	serialize(String topic, T data)

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.Serializer

serialize

Constructor Detail

KafkaJsonSerializer

public KafkaJsonSerializer()

Default constructor needed by Kafka

Method Detail

configure

public void configure(Map<String,?> config,
                      boolean isKey)

Specified by:

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

configure

protected void configure(KafkaJsonSerializerConfig config)

objectMapper

public com.fasterxml.jackson.databind.ObjectMapper objectMapper()

serialize

public byte[] serialize(String topic,
                        T data)

Specified by:

serialize in interface org.apache.kafka.common.serialization.Serializer<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.Serializer<T>