org.kuali.student.common.ui.client.event
Class ActionEvent<H extends ApplicationEventHandler>

java.lang.Object
  com.google.web.bindery.event.shared.Event<H>
      com.google.gwt.event.shared.GwtEvent<H>
          org.kuali.student.common.ui.client.mvc.ApplicationEvent<H>
              org.kuali.student.common.ui.client.event.ActionEvent<H>

Direct Known Subclasses:

ModifyActionEvent, SaveActionEvent

public abstract class ActionEvent<H extends ApplicationEventHandler>
extends ApplicationEvent<H>

This is an abstract action event, which provides for getting/setting of an ActionCompleteCallback for any custom defined actions. ActionEvents are used to perform some action and have a action complete call back to be invoked when the action is completed so additional steps can be take when action has completed. The standard way of doing this is as follows: 1. Create an specific action event (eg. SaveActionEvent) 2. Register an ActionEventHandler (eg. SaveActionEventHandler) to perform some action (eg. save data) 3. Fire the action event with an ActionCompleteCall back to do some additional processing (eg. close save dialog or notify user)

Author:

Kuali Student Team

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.event.shared.GwtEvent

com.google.gwt.event.shared.GwtEvent.Type<H>

Field Summary

private ActionCompleteCallback

actionCompleteCallback

Constructor Summary

ActionEvent()

Method Summary

void	doActionComplete()
ActionCompleteCallback	getActionCompleteCallback()
void	setActionCompleteCallback(ActionCompleteCallback actionCompleteCallback)

Methods inherited from class com.google.gwt.event.shared.GwtEvent

assertLive, dispatch, getAssociatedType, getSource, isLive, kill, revive

Methods inherited from class com.google.web.bindery.event.shared.Event

setSource, toDebugString, toString

Methods inherited from class java.lang.Object

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

Field Detail

actionCompleteCallback

private ActionCompleteCallback actionCompleteCallback

Constructor Detail

ActionEvent

public ActionEvent()

Method Detail

getActionCompleteCallback

public ActionCompleteCallback getActionCompleteCallback()

setActionCompleteCallback

public void setActionCompleteCallback(ActionCompleteCallback actionCompleteCallback)

doActionComplete

public void doActionComplete()