org.apache.mina.handler.multiton

类 SingleSessionIoHandlerDelegate

java.lang.Object

org.apache.mina.handler.multiton.SingleSessionIoHandlerDelegate

所有已实现的接口:

IoHandler

已过时。

@Deprecated
public class SingleSessionIoHandlerDelegate
extends java.lang.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. WARNING : This IoHandler implementation may be easier to understand and thus to use but the user should be aware that creating one handler by session will lower scalability if building an high performance server. This should only be used with very specific needs in mind.

作者:

Apache MINA Project

字段概要

字段

限定符和类型	字段和说明
static AttributeKey	HANDLER 已过时。 The key used to store the SingleSessionIoHandler as a session attribute.

构造器概要

构造器

构造器和说明
SingleSessionIoHandlerDelegate(SingleSessionIoHandlerFactory factory) 已过时。 Creates a new instance that uses the passed in SingleSessionIoHandlerFactory to create new SingleSessionIoHandlers.

方法概要

方法

限定符和类型	方法和说明
void	exceptionCaught(IoSession session, java.lang.Throwable cause) 已过时。 Delegates the method call to the SingleSessionIoHandler.exceptionCaught(Throwable) method of the handler assigned to this session.
SingleSessionIoHandlerFactory	getFactory() 已过时。
void	inputClosed(IoSession session) 已过时。 Handle the closure of an half-duplex TCP channel
void	messageReceived(IoSession session, java.lang.Object message) 已过时。 Delegates the method call to the SingleSessionIoHandler.messageReceived(Object) method of the handler assigned to this session.
void	messageSent(IoSession session, java.lang.Object message) 已过时。 Delegates the method call to the SingleSessionIoHandler.messageSent(Object) method of the handler assigned to this session.
void	sessionClosed(IoSession session) 已过时。 Delegates the method call to the SingleSessionIoHandler.sessionClosed() method of the handler assigned to this session.
void	sessionCreated(IoSession session) 已过时。 Creates a new instance with the factory passed to the constructor of this class.
void	sessionIdle(IoSession session, IdleStatus status) 已过时。 Delegates the method call to the SingleSessionIoHandler.sessionIdle(IdleStatus) method of the handler assigned to this session.
void	sessionOpened(IoSession session) 已过时。 Delegates the method call to the SingleSessionIoHandler.sessionOpened() method of the handler assigned to this session.

从类继承的方法 java.lang.Object

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

字段详细资料

HANDLER

public static final AttributeKey HANDLER

已过时。

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

构造器详细资料

SingleSessionIoHandlerDelegate

public SingleSessionIoHandlerDelegate(SingleSessionIoHandlerFactory factory)

已过时。

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

参数:

factory - the factory for SingleSessionIoHandlers

方法详细资料

getFactory

public SingleSessionIoHandlerFactory getFactory()

已过时。

返回:

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

sessionCreated

public void sessionCreated(IoSession session)
                    throws java.lang.Exception

已过时。

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.

指定者:

sessionCreated 在接口中 IoHandler

参数:

session - The session being created

抛出:

java.lang.Exception - If we get an exception while processing the create event

另请参阅:

{@inheritDoc}

sessionOpened

public void sessionOpened(IoSession session)
                   throws java.lang.Exception

已过时。

Delegates the method call to the SingleSessionIoHandler.sessionOpened() method of the handler assigned to this session. Invoked when a connection has been opened. This method is invoked after IoHandler.sessionCreated(IoSession). The biggest difference from IoHandler.sessionCreated(IoSession) is that it's invoked from other thread than an I/O processor thread once thread model is configured properly.

指定者:

sessionOpened 在接口中 IoHandler

参数:

session - The session being opened

抛出:

java.lang.Exception - If we get an exception while processing the open event

sessionClosed

public void sessionClosed(IoSession session)
                   throws java.lang.Exception

已过时。

Delegates the method call to the SingleSessionIoHandler.sessionClosed() method of the handler assigned to this session. Invoked when a connection is closed.

指定者:

sessionClosed 在接口中 IoHandler

参数:

session - The session being closed

抛出:

java.lang.Exception - If we get an exception while processing the close event

sessionIdle

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

已过时。

Delegates the method call to the SingleSessionIoHandler.sessionIdle(IdleStatus) method of the handler assigned to this session. Invoked with the related IdleStatus when a connection becomes idle. This method is not invoked if the transport type is UDP; it's a known bug, and will be fixed in 2.0.

指定者:

sessionIdle 在接口中 IoHandler

参数:

session - The idling session

status - The session's status

抛出:

java.lang.Exception - If we get an exception while processing the idle event

exceptionCaught

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

已过时。

Delegates the method call to the SingleSessionIoHandler.exceptionCaught(Throwable) method of the handler assigned to this session. Invoked when any exception is thrown by user IoHandler implementation or by MINA. If cause is an instance of IOException, MINA will close the connection automatically.

指定者:

exceptionCaught 在接口中 IoHandler

参数:

session - The session for which we have got an exception

cause - The exception that has been caught

抛出:

java.lang.Exception - If we get an exception while processing the caught exception

messageReceived

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

已过时。

Delegates the method call to the SingleSessionIoHandler.messageReceived(Object) method of the handler assigned to this session. Invoked when a message is received.

指定者:

messageReceived 在接口中 IoHandler

参数:

session - The session that is receiving a message

message - The received message

抛出:

java.lang.Exception - If we get an exception while processing the received message

messageSent

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

已过时。

Delegates the method call to the SingleSessionIoHandler.messageSent(Object) method of the handler assigned to this session. Invoked when a message written by IoSession.write(Object) is sent out.

指定者:

messageSent 在接口中 IoHandler

参数:

session - The session that has sent a full message

message - The sent message

抛出:

java.lang.Exception - If we get an exception while processing the sent message

inputClosed

public void inputClosed(IoSession session)
                 throws java.lang.Exception

已过时。

Handle the closure of an half-duplex TCP channel

指定者:

inputClosed 在接口中 IoHandler

参数:

session - The session which input is being closed

抛出:

java.lang.Exception - If we get an exception while closing the input