Package org.jboss.netty.handler.codec.marshalling

Class CompatibleMarshallingEncoder

java.lang.Object

org.jboss.netty.handler.codec.oneone.OneToOneEncoder

org.jboss.netty.handler.codec.marshalling.CompatibleMarshallingEncoder

All Implemented Interfaces:

ChannelDownstreamHandler, ChannelHandler

@Sharable
public class CompatibleMarshallingEncoder
extends OneToOneEncoder

OneToOneEncoder implementation which uses JBoss Marshalling to marshal an Object. See JBoss Marshalling website for more informations Use MarshallingEncoder if possible.

Nested Class Summary

Nested classes/interfaces inherited from interface org.jboss.netty.channel.ChannelHandler

ChannelHandler.Sharable

Field Summary

Fields

Modifier and Type	Field	Description
private final MarshallerProvider	provider

Constructor Summary

Constructors

Constructor	Description
CompatibleMarshallingEncoder(MarshallerProvider provider)	Create a new instance of the CompatibleMarshallingEncoder

Method Summary

Modifier and Type	Method	Description
protected Object	encode(ChannelHandlerContext ctx, Channel channel, Object msg)	Transforms the specified message into another message and return the transformed message.

Methods inherited from class org.jboss.netty.handler.codec.oneone.OneToOneEncoder

doEncode, handleDownstream

Methods inherited from class java.lang.Object

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

Field Details

provider

private final MarshallerProvider provider

Constructor Details

CompatibleMarshallingEncoder

public CompatibleMarshallingEncoder(MarshallerProvider provider)

Create a new instance of the CompatibleMarshallingEncoder

Parameters:

provider - the MarshallerProvider to use to get the Marshaller for a Channel

Method Details

encode

protected Object encode(ChannelHandlerContext ctx,
 Channel channel,
 Object msg)
                 throws Exception

Description copied from class: OneToOneEncoder

Transforms the specified message into another message and return the transformed message. Note that you can not return null, unlike you can in OneToOneDecoder.decode(ChannelHandlerContext, Channel, Object); you must return something, at least ChannelBuffers.EMPTY_BUFFER.

Specified by:

encode in class OneToOneEncoder

Throws:

Exception