org.apache.curator.x.discovery.details

Class JsonInstanceSerializer<T>

java.lang.Object

org.apache.curator.x.discovery.details.JsonInstanceSerializer<T>

All Implemented Interfaces:

InstanceSerializer<T>

public class JsonInstanceSerializer<T>
extends Object
implements InstanceSerializer<T>

A serializer that uses Jackson to serialize/deserialize as JSON. IMPORTANT: The instance payload must support Jackson

Constructor Summary

Constructors

Constructor and Description
JsonInstanceSerializer(Class<T> payloadClass)

Method Summary

Modifier and Type	Method and Description
ServiceInstance<T>	deserialize(byte[] bytes) Deserialize a byte array into an instance
byte[]	serialize(ServiceInstance<T> instance) Serialize an instance into bytes

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonInstanceSerializer

public JsonInstanceSerializer(Class<T> payloadClass)

Parameters:

payloadClass - used to validate payloads when deserializing

Method Detail

deserialize

public ServiceInstance<T> deserialize(byte[] bytes)
                               throws Exception

Description copied from interface: InstanceSerializer

Deserialize a byte array into an instance

Specified by:

deserialize in interface InstanceSerializer<T>

Parameters:

bytes - the bytes

Returns:

service instance

Throws:

Exception - any errors

serialize

public byte[] serialize(ServiceInstance<T> instance)
                 throws Exception

Description copied from interface: InstanceSerializer

Serialize an instance into bytes

Specified by:

serialize in interface InstanceSerializer<T>

Parameters:

instance - the instance

Returns:

byte array representing the instance

Throws:

Exception - any errors