Package com.iizigo.vs.viewer

Class VSViewerTransactionCommListener

java.lang.Object

com.iizigo.vs.viewer.VSViewerTransactionCommListener

All Implemented Interfaces:

ITransactionProcessor

public class VSViewerTransactionCommListener
extends java.lang.Object
implements ITransactionProcessor

The VS Viewer session transaction communication listener.

Author:

Christopher Mindus

Constructor Summary

Constructors

Constructor	Description
VSViewerTransactionCommListener(java.lang.String uri, Worker worker)	The constructor.

Method Summary

Modifier and Type	Method	Description
void	onConnection(SessionTransMgr manager)	Called when a connection is established.
void	onDisposed(SessionTransMgr manager)	Called when a connection is disposed of.
void	onPause(SessionTransMgr manager)	Called when a connection is paused.
void	onReconnected(SessionTransMgr manager)	Called when a connection is reconnected.
void	processTransaction(SessionTransMgr manager, ReadTransaction trans)	Process incoming transaction that itself can consist of several sub-transactions.

Methods inherited from class java.lang.Object

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

Constructor Detail

VSViewerTransactionCommListener

public VSViewerTransactionCommListener(java.lang.String uri,
                                       Worker worker)
                                throws java.io.IOException

The constructor.

Parameters:

uri - The URI.

worker - The worker.

Throws:

java.io.IOException - For URI errors.

Method Detail

onConnection

public void onConnection(SessionTransMgr manager)

Called when a connection is established.

Specified by:

onConnection in interface ITransactionProcessor

processTransaction

public void processTransaction(SessionTransMgr manager,
                               ReadTransaction trans)

Process incoming transaction that itself can consist of several sub-transactions.

Management transaction are not present here, but GConstants.TRANS_NEXT_SERIAL that should call manager.onNextSerialTransaction();.

Specified by:

processTransaction in interface ITransactionProcessor

Parameters:

trans - The transaction to process.

onPause

public void onPause(SessionTransMgr manager)

Called when a connection is paused.

Specified by:

onPause in interface ITransactionProcessor

onReconnected

public void onReconnected(SessionTransMgr manager)

Called when a connection is reconnected.

Specified by:

onReconnected in interface ITransactionProcessor

onDisposed

public void onDisposed(SessionTransMgr manager)

Called when a connection is disposed of.

Specified by:

onDisposed in interface ITransactionProcessor