org.eclipse.eavp.viz.datastructures.VizObject

Class WrappedGlazedEventListener<T>

java.lang.Object

org.eclipse.eavp.viz.datastructures.VizObject.WrappedGlazedEventListener<T>

All Implemented Interfaces:

ca.odell.glazedlists.event.ListEventListener<T>, java.util.EventListener

public class WrappedGlazedEventListener<T>
extends java.lang.Object
implements ca.odell.glazedlists.event.ListEventListener<T>

This class implements the GlazedList ListEventListener interface to forward updates to an ICE IUpdateableListener. It accomplishes this task by decorating the IUpdateableListener and the Component it is observing. When the event is posted, it simple calls IUpdateableListener.update(). This class expects non-null input to the constructor or it will fail with a NullPointerException.

Author:

Jay Jay Billings

Constructor Summary

Constructors

Constructor and Description
WrappedGlazedEventListener(IVizUpdateableListener listener, IVizUpdateable component) The constructor

Method Summary

Modifier and Type	Method and Description
void	listChanged(ca.odell.glazedlists.event.ListEvent<T> listChanges) This GlazedList update operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

WrappedGlazedEventListener

public WrappedGlazedEventListener(IVizUpdateableListener listener,
                                  IVizUpdateable component)

The constructor

Parameters:

listener - The IUpdateableListener to which events should be dispatched

component - The Component that the listener is observing

Method Detail

listChanged

public void listChanged(ca.odell.glazedlists.event.ListEvent<T> listChanges)

This GlazedList update operation. The notification is forwarded to the IUpdateableListener.

Specified by:

listChanged in interface ca.odell.glazedlists.event.ListEventListener<T>