wt.graph.service
Class StandardObjectGraphService.PreCRUDCallback

java.lang.Object
  wt.services.ServiceEventListenerAdapter
      wt.graph.service.StandardObjectGraphService.PreCRUDCallback

All Implemented Interfaces:

KeyedEventListener

Enclosing class:

StandardObjectGraphService

public class StandardObjectGraphService.PreCRUDCallback

extends ServiceEventListenerAdapter

Field Summary

Fields inherited from class wt.services.ServiceEventListenerAdapter

Fields inherited from interface wt.events.KeyedEventListener

KEYED_EVENT_BRANCH

Constructor Summary

private	StandardObjectGraphService.PreCRUDCallback()
	StandardObjectGraphService.PreCRUDCallback(String serviceName)

Method Summary

void	notifyVetoableEvent(Object event) Notify the listener that a single-object event has occurred.

Methods inherited from class wt.services.ServiceEventListenerAdapter

getKeyedEventBranch, getServiceId, logException, logException, logNotification, notifyEvent, notifyMultiObjectEvent, notifyVetoableMultiObjectEvent, setKeyedEventBranch

Methods inherited from class java.lang.Object

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

Constructor Detail

StandardObjectGraphService.PreCRUDCallback

private StandardObjectGraphService.PreCRUDCallback()

StandardObjectGraphService.PreCRUDCallback

public StandardObjectGraphService.PreCRUDCallback(String serviceName)

Method Detail

notifyVetoableEvent

public void notifyVetoableEvent(Object event)
                         throws WTException,
                                WTPropertyVetoException

Description copied from class: ServiceEventListenerAdapter

Notify the listener that a single-object event has occurred. Sometimes the listener may object to the event by throwing an exception. Whether the exception will be honored depends on the object which generated the event.

Supported API: true

Specified by:

notifyVetoableEvent in interface KeyedEventListener

Overrides:

notifyVetoableEvent in class ServiceEventListenerAdapter

Parameters:

event -

Throws:

WTException

WTPropertyVetoException