org.apache.batik.gvt.event

Class GraphicsNodeChangeAdapter

public abstract class GraphicsNodeChangeAdapter extends Object implements GraphicsNodeChangeListener

An abstract adapter class for receiving graphics node change events. The methods in this class are empty. This class exists as convenience for creating listener objects.

Extend this class to create a GraphicsNodeChangeEvent listener and override the methods for the events of interest. (If you implement the GraphicsNodeChangeListener interface, you have to define all of the methods in it. This abstract class defines null methods for them all, so you can only have to define methods for events you care about.)

Method Summary
voidchangeCompleted(GraphicsNodeChangeEvent gnce)
Invoked when a change on a graphics node has completed
voidchangeStarted(GraphicsNodeChangeEvent gnce)
Invoked when a change has started on a graphics node, but before any changes occure in the graphics node it's self.

Method Detail

changeCompleted

public void changeCompleted(GraphicsNodeChangeEvent gnce)
Invoked when a change on a graphics node has completed

Parameters: gnce the graphics node change event

changeStarted

public void changeStarted(GraphicsNodeChangeEvent gnce)
Invoked when a change has started on a graphics node, but before any changes occure in the graphics node it's self.

Parameters: gnce the graphics node change event

Copyright B) 2008 Apache Software Foundation. All Rights Reserved.