uk.ac.starlink.topcat

Class TopcatForwarder

java.lang.Object

uk.ac.starlink.topcat.TopcatForwarder

All Implemented Interfaces:

EventListener, TopcatListener

public class TopcatForwarder
extends Object
implements TopcatListener

TopcatListener implementation which forwards events to other TopcatListeners.

Since:

3 Nov 2005

Author:

Mark Taylor

Constructor Summary

Constructors

Constructor and Description
TopcatForwarder()

Method Summary

Modifier and Type	Method and Description
void	addTopcatListener(TopcatListener listener) Adds a new listener.
void	modelChanged(TopcatEvent evt) Invoked when the model has changed in some way.
void	removeTopcatListener(TopcatListener listener) Removes a listener which was previously added.

Methods inherited from class java.lang.Object

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

Constructor Detail

TopcatForwarder

public TopcatForwarder()

Method Detail

addTopcatListener

public void addTopcatListener(TopcatListener listener)

Adds a new listener.

Parameters:

listener - listener to add

removeTopcatListener

public void removeTopcatListener(TopcatListener listener)

Removes a listener which was previously added.

Parameters:

listener - listener to remove

modelChanged

public void modelChanged(TopcatEvent evt)

Description copied from interface: TopcatListener

Invoked when the model has changed in some way.

Specified by:

modelChanged in interface TopcatListener

Parameters:

evt - event description