de.tkuhn.swing.actions
Class DelegatingAction

java.lang.Object
  javax.swing.AbstractAction
      de.tkuhn.swing.actions.DelegatingAction

All Implemented Interfaces:

ForwardingAction, java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

Direct Known Subclasses:

BooleanPreferenceAction, BooleanStateAction

public class DelegatingAction
extends javax.swing.AbstractAction
implements ForwardingAction

This is an implementation of ForwardingAction that does simply nothing than forwarding all ActionEvents that arrive to the listners.

Version:

0.9.3

Author:

Tilmann Kuhn

See Also:

ForwardingAction, Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

DelegatingAction()
Creates a new instance of DelegateAction

Method Summary

void	actionPerformed(java.awt.event.ActionEvent actionEvent) Implementation of actionPerformed() in ActionListener.
void	addActionListener(java.awt.event.ActionListener listener) Register a listener for events that arrive at the action.
void	removeActionListener(java.awt.event.ActionListener listener) Remove a listener from this Action's listener list.

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.Action

addPropertyChangeListener, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Constructor Detail

DelegatingAction

public DelegatingAction()

Creates a new instance of DelegateAction

Method Detail

addActionListener

public void addActionListener(java.awt.event.ActionListener listener)

Register a listener for events that arrive at the action.

Specified by:

addActionListener in interface ForwardingAction

Parameters:

listener - the ActionListener

removeActionListener

public void removeActionListener(java.awt.event.ActionListener listener)

Remove a listener from this Action's listener list.

Specified by:

removeActionListener in interface ForwardingAction

Parameters:

listener - the ActionListener to be removed.

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent actionEvent)

Implementation of actionPerformed() in ActionListener.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Parameters:

actionEvent - the ActionEvent to be processed.