de.esprit.netsuite.client.gui.rtask

Class RemoteTaskProgressEventForwarder<S extends ServerContext,C extends CoClientContext>

java.lang.Object

de.esprit.common.util.DumpableObject

de.esprit.appsuite.launch.AbstractApplicationObject<C>

de.esprit.netsuite.client.AbstractClientObject<C>

de.esprit.netsuite.client.gui.rtask.RemoteTaskDefaultEventForwarder<S,C>

de.esprit.netsuite.client.gui.rtask.RemoteTaskProgressEventForwarder<S,C>

All Implemented Interfaces:

ApplicationObject<C>, SimpleLogSupport, Dumpable, ClientObject<C>, RemoteTaskEventForwarder, ServerObject<S>

public class RemoteTaskProgressEventForwarder<S extends ServerContext,C extends CoClientContext>
extends RemoteTaskDefaultEventForwarder<S,C>

This implementation is supposed to control PROGRESS events of an AbstractOsProcessTask in a special way. It works like RemoteTaskDefaultEventForwarder but PROGRESS events are send only to registered sessions in order to reduce mass traffic. PROGRESS event generation of the remote task is switched on/off depending on whether any session is registered as a progress listener.

Author:

Rainer Buesch

Constructor Summary

Constructors

Constructor and Description
RemoteTaskProgressEventForwarder(C coClientCtx, AbstractClientEDT task)

Method Summary

Methods

Modifier and Type	Method and Description
void	deregisterProgressListenSession(SessionId sessionId) Switches progress of the remote task off when no session is registered any more.
void	forwardEvent(RemoteTaskEvent event) Forwards progress events only to registered clients directly without bothering any other clients.
void	registerProgressListenSession(SessionId sessionId) Switches progress of the remote task on as soon as any session gets registered.

Methods inherited from class de.esprit.netsuite.client.gui.rtask.RemoteTaskDefaultEventForwarder

getServerContext, sendEvent

Methods inherited from class de.esprit.netsuite.client.AbstractClientObject

getClientConfig, getClientContext

Methods inherited from class de.esprit.appsuite.launch.AbstractApplicationObject

getApplicationContext, getLogChannel, isLogDebug, isLogVerbose, logDebug, logDump, logError, logError, logFatal, logInfo, logVerbose, logWarning, setLogChannel

Methods inherited from class de.esprit.common.util.DumpableObject

configureDumpHeadlineLength, configureDumpMaxElementsPrinted, copyDumpStringValues, copyToStringValues, createDumpHeader, toDumpString, toDumpString, toString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

RemoteTaskProgressEventForwarder

public RemoteTaskProgressEventForwarder(C coClientCtx,
                                AbstractClientEDT task)

Method Detail

registerProgressListenSession

public void registerProgressListenSession(SessionId sessionId)
                                   throws java.lang.Exception

Switches progress of the remote task on as soon as any session gets registered.

Throws:

java.lang.Exception

deregisterProgressListenSession

public void deregisterProgressListenSession(SessionId sessionId)
                                     throws java.lang.Exception

Switches progress of the remote task off when no session is registered any more.

Throws:

java.lang.Exception

forwardEvent

public void forwardEvent(RemoteTaskEvent event)

Forwards progress events only to registered clients directly without bothering any other clients. Note that only progress events are handled specially in order to prevent mass data processing.

Specified by:

forwardEvent in interface RemoteTaskEventForwarder

Overrides:

forwardEvent in class RemoteTaskDefaultEventForwarder<S extends ServerContext,C extends CoClientContext>