org.apache.mina.handler.multiton
Class SingleSessionIoHandlerDelegate

java.lang.Object
  org.apache.mina.handler.multiton.SingleSessionIoHandlerDelegate

All Implemented Interfaces:

IoHandler

public class SingleSessionIoHandlerDelegate
extends Object
implements IoHandler

An IoHandler implementation which delegates all requests to SingleSessionIoHandlers. A SingleSessionIoHandlerFactory is used to create a new SingleSessionIoHandler for each newly created session.

Version:

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

Author:

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

Field Summary

static AttributeKey

HANDLER The key used to store the SingleSessionIoHandler as a session attribute.

Constructor Summary

SingleSessionIoHandlerDelegate(SingleSessionIoHandlerFactory factory)
Creates a new instance that uses the passed in SingleSessionIoHandlerFactory to create new SingleSessionIoHandlers.

Method Summary

void	exceptionCaught(IoSession session, Throwable cause) Delegates the method call to the SingleSessionIoHandler.exceptionCaught(Throwable) method of the handler assigned to this session.
SingleSessionIoHandlerFactory	getFactory() Returns the SingleSessionIoHandlerFactory that is used to create a new SingleSessionIoHandler instance.
void	messageReceived(IoSession session, Object message) Delegates the method call to the SingleSessionIoHandler.messageReceived(Object) method of the handler assigned to this session.
void	messageSent(IoSession session, Object message) Delegates the method call to the SingleSessionIoHandler.messageSent(Object) method of the handler assigned to this session.
void	sessionClosed(IoSession session) Delegates the method call to the SingleSessionIoHandler.sessionClosed() method of the handler assigned to this session.
void	sessionCreated(IoSession session) Creates a new instance with the factory passed to the constructor of this class.
void	sessionIdle(IoSession session, IdleStatus status) Delegates the method call to the SingleSessionIoHandler.sessionIdle(IdleStatus) method of the handler assigned to this session.
void	sessionOpened(IoSession session) Delegates the method call to the SingleSessionIoHandler.sessionOpened() method of the handler assigned to this session.

Methods inherited from class java.lang.Object

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

Field Detail

HANDLER

public static final AttributeKey HANDLER

The key used to store the SingleSessionIoHandler as a session attribute.

Constructor Detail

SingleSessionIoHandlerDelegate

public SingleSessionIoHandlerDelegate(SingleSessionIoHandlerFactory factory)

Creates a new instance that uses the passed in SingleSessionIoHandlerFactory to create new SingleSessionIoHandlers.

Parameters:

factory - the factory for SingleSessionIoHandlers

Method Detail

getFactory

public SingleSessionIoHandlerFactory getFactory()

Returns the SingleSessionIoHandlerFactory that is used to create a new SingleSessionIoHandler instance.

sessionCreated

public void sessionCreated(IoSession session)
                    throws Exception

Creates a new instance with the factory passed to the constructor of this class. The created handler is stored as a session attribute named HANDLER.

Specified by:

sessionCreated in interface IoHandler

Throws:

Exception

See Also:

IoHandler.sessionCreated(org.apache.mina.core.session.IoSession)

sessionOpened

public void sessionOpened(IoSession session)
                   throws Exception

Delegates the method call to the SingleSessionIoHandler.sessionOpened() method of the handler assigned to this session.

Specified by:

sessionOpened in interface IoHandler

Throws:

Exception

sessionClosed

public void sessionClosed(IoSession session)
                   throws Exception

Delegates the method call to the SingleSessionIoHandler.sessionClosed() method of the handler assigned to this session.

Specified by:

sessionClosed in interface IoHandler

Throws:

Exception

sessionIdle

public void sessionIdle(IoSession session,
                        IdleStatus status)
                 throws Exception

Delegates the method call to the SingleSessionIoHandler.sessionIdle(IdleStatus) method of the handler assigned to this session.

Specified by:

sessionIdle in interface IoHandler

Throws:

Exception

exceptionCaught

public void exceptionCaught(IoSession session,
                            Throwable cause)
                     throws Exception

Delegates the method call to the SingleSessionIoHandler.exceptionCaught(Throwable) method of the handler assigned to this session.

Specified by:

exceptionCaught in interface IoHandler

Throws:

Exception

messageReceived

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

Delegates the method call to the SingleSessionIoHandler.messageReceived(Object) method of the handler assigned to this session.

Specified by:

messageReceived in interface IoHandler

Throws:

Exception

messageSent

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

Delegates the method call to the SingleSessionIoHandler.messageSent(Object) method of the handler assigned to this session.

Specified by:

messageSent in interface IoHandler

Throws:

Exception