org.apache.mina.handler.chain
Class ChainedIoHandler

java.lang.Object
  org.apache.mina.core.service.IoHandlerAdapter
      org.apache.mina.handler.chain.ChainedIoHandler

All Implemented Interfaces:

IoHandler

public class ChainedIoHandler
extends IoHandlerAdapter

An IoHandler which executes an IoHandlerChain on a messageReceived event.

Version:

$Rev: 671827 $, $Date: 2008-06-26 10:49:48 +0200 (jeu, 26 jun 2008) $

Author:

The Apache MINA Project (dev@mina.apache.org)

Constructor Summary

ChainedIoHandler()
Creates a new instance which contains an empty IoHandlerChain.

ChainedIoHandler(IoHandlerChain chain)
Creates a new instance which executes the specified IoHandlerChain on a messageReceived event.

Method Summary

IoHandlerChain	getChain() Returns the IoHandlerCommand this handler will use to handle messageReceived events.
void	messageReceived(IoSession session, Object message) Handles the specified messageReceived event with the IoHandlerCommand or IoHandlerChain you specified in the constructor.

Methods inherited from class org.apache.mina.core.service.IoHandlerAdapter

exceptionCaught, messageSent, sessionClosed, sessionCreated, sessionIdle, sessionOpened

Methods inherited from class java.lang.Object

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

Constructor Detail

ChainedIoHandler

public ChainedIoHandler()

Creates a new instance which contains an empty IoHandlerChain.

ChainedIoHandler

public ChainedIoHandler(IoHandlerChain chain)

Creates a new instance which executes the specified IoHandlerChain on a messageReceived event.

Parameters:

chain - an IoHandlerChain to execute

Method Detail

getChain

public IoHandlerChain getChain()

Returns the IoHandlerCommand this handler will use to handle messageReceived events.

messageReceived

public void messageReceived(IoSession session,
                            Object message)
                     throws Exception

Handles the specified messageReceived event with the IoHandlerCommand or IoHandlerChain you specified in the constructor.

Specified by:

messageReceived in interface IoHandler

Overrides:

messageReceived in class IoHandlerAdapter

Throws:

Exception