at.rocklogic.kafka.serializer

Class ObjectSerializer<T>

java.lang.Object

at.rocklogic.kafka.serializer.ObjectSerializer<T>

Type Parameters:

T - The class to be serialized

All Implemented Interfaces:

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

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

Generic ObjectSerializer, serializes Objects of class T to a json String. Used like any other Serializer

Constructor Summary

Constructors

Constructor and Description
ObjectSerializer()

Method Summary

Modifier and Type	Method and Description
void	close() does nothing in this case
void	configure(Map<String,?> map, boolean b) does nothing in this case
byte[]	serialize(String topic, T dataObject) serializes the given dataObject to a JSON String

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectSerializer

public ObjectSerializer()

Method Detail

configure

public void configure(Map<String,?> map,
                      boolean b)

does nothing in this case

Specified by:

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

Parameters:

map - map for configuration

b - boolean

serialize

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

serializes the given dataObject to a JSON String

Specified by:

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

Parameters:

topic - the topic, the object is sent to; not used here

dataObject - the object which should be serialized

Returns:

JSON Byte Array

close

public void close()

does nothing in this case

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

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