org.kuali.student.common.ui.client.mvc
Class ModelChangeEvent

java.lang.Object
  com.google.gwt.event.shared.GwtEvent<ModelChangeHandler>
      org.kuali.student.common.ui.client.mvc.ModelChangeEvent

Type Parameters:

T -

Direct Known Subclasses:

CollectionModelChangeEvent, DataModelChangeEvent

public class ModelChangeEvent
extends com.google.gwt.event.shared.GwtEvent<ModelChangeHandler>

Event that is fired when the model is changed.

Author:

Kuali Student Team

Nested Class Summary

static class

ModelChangeEvent.Action The actions that can be performed on a model.

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

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

Field Summary

private ModelChangeEvent.Action	action
private Model	source
static com.google.gwt.event.shared.GwtEvent.Type<ModelChangeHandler>	TYPE

Constructor Summary

ModelChangeEvent(ModelChangeEvent.Action action, Model source)
Constructs a new ModelChangeEvent with an action and a value

Method Summary

protected void	dispatch(ModelChangeHandler handler)
ModelChangeEvent.Action	getAction() Returns the action (ADD/UPDATE/REMOVE) associated with the event
com.google.gwt.event.shared.GwtEvent.Type<ModelChangeHandler>	getAssociatedType()
Model	getSource() Returns the model from which this event originated

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

assertLive, isLive, kill, revive, toDebugString, toString

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final com.google.gwt.event.shared.GwtEvent.Type<ModelChangeHandler> TYPE

action

private final ModelChangeEvent.Action action

source

private final Model source

Constructor Detail

ModelChangeEvent

public ModelChangeEvent(ModelChangeEvent.Action action,
                        Model source)

Constructs a new ModelChangeEvent with an action and a value

Parameters:

action -

value -

Method Detail

dispatch

protected void dispatch(ModelChangeHandler handler)

Specified by:

dispatch in class com.google.gwt.event.shared.GwtEvent<ModelChangeHandler>

getAssociatedType

public com.google.gwt.event.shared.GwtEvent.Type<ModelChangeHandler> getAssociatedType()

Specified by:

getAssociatedType in class com.google.gwt.event.shared.GwtEvent<ModelChangeHandler>

getAction

public ModelChangeEvent.Action getAction()

Returns the action (ADD/UPDATE/REMOVE) associated with the event

Returns:

getSource

public Model getSource()

Returns the model from which this event originated

Overrides:

getSource in class com.google.gwt.event.shared.GwtEvent<ModelChangeHandler>

Returns:

the model from which this event originated