org.eclipse.scada.protocol.ngp.common.mc

Class DataMessageFilter

java.lang.Object

org.apache.mina.core.filterchain.IoFilterAdapter

org.eclipse.scada.protocol.ngp.common.mc.DataMessageFilter

All Implemented Interfaces:

IoFilter

public class DataMessageFilter
extends IoFilterAdapter

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.mina.core.filterchain.IoFilter

IoFilter.NextFilter

Constructor Summary

Constructors

Constructor and Description
DataMessageFilter(MessageProtocol messageProtocol)

Method Summary

Methods

Modifier and Type	Method and Description
void	filterWrite(IoFilter.NextFilter nextFilter, IoSession session, WriteRequest writeRequest) Filters IoSession.write(Object) method invocation.
void	messageReceived(IoFilter.NextFilter nextFilter, IoSession session, Object message) Filters IoHandler.messageReceived(IoSession,Object) event.

Methods inherited from class org.apache.mina.core.filterchain.IoFilterAdapter

destroy, exceptionCaught, filterClose, init, messageSent, onPostAdd, onPostRemove, onPreAdd, onPreRemove, sessionClosed, sessionCreated, sessionIdle, sessionOpened, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DataMessageFilter

public DataMessageFilter(MessageProtocol messageProtocol)

Method Detail

filterWrite

public void filterWrite(IoFilter.NextFilter nextFilter,
               IoSession session,
               WriteRequest writeRequest)
                 throws Exception

Description copied from class: IoFilterAdapter

Filters IoSession.write(Object) method invocation.

Specified by:

filterWrite in interface IoFilter

Overrides:

filterWrite in class IoFilterAdapter

Throws:

Exception

messageReceived

public void messageReceived(IoFilter.NextFilter nextFilter,
                   IoSession session,
                   Object message)
                     throws Exception

Description copied from class: IoFilterAdapter

Filters IoHandler.messageReceived(IoSession,Object) event.

Specified by:

messageReceived in interface IoFilter

Overrides:

messageReceived in class IoFilterAdapter

Throws:

Exception