public class ChainedIoHandler extends IoHandlerAdapter
IoHandler
which executes an IoHandlerChain
on a messageReceived event.构造器和说明 |
---|
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. |
限定符和类型 | 方法和说明 |
---|---|
IoHandlerChain |
getChain()
Returns the
IoHandlerCommand this handler will use to
handle messageReceived events. |
void |
messageReceived(IoSession session,
java.lang.Object message)
Handles the specified messageReceived event with the
IoHandlerCommand or IoHandlerChain you specified
in the constructor. |
exceptionCaught, messageSent, sessionClosed, sessionCreated, sessionIdle, sessionOpened
public ChainedIoHandler()
IoHandlerChain
.public ChainedIoHandler(IoHandlerChain chain)
IoHandlerChain
on a messageReceived event.chain
- an IoHandlerChain
to executepublic IoHandlerChain getChain()
IoHandlerCommand
this handler will use to
handle messageReceived events.public void messageReceived(IoSession session, java.lang.Object message) throws java.lang.Exception
IoHandlerCommand
or IoHandlerChain
you specified
in the constructor.messageReceived
在接口中 IoHandler
messageReceived
在类中 IoHandlerAdapter
java.lang.Exception