org.tanager.ui
Class CDownButtonAction

java.lang.Object
  javax.swing.AbstractAction
      org.tanager.ui.CDownButtonAction

All Implemented Interfaces:

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

public class CDownButtonAction
extends javax.swing.AbstractAction

This class encapsulates the concept of an action to be taken when the down button is pressed.

Version:

$Revision: 1.2.2.1 $

Author:

Bob Lavey

See Also:

Serialized Form

Field Summary

private static long	serialVersionUID Represents the universal version ID of this class.
private IDownButtonCallback	theCallback_ Represents the association with the callback implementor.

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

CDownButtonAction(IDownButtonCallback callback)
This is the only contructor allowed for a CDownButtonAction object.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent arg0) This method is called whenever the button to which this object has been attached is pressed.
protected IDownButtonCallback	getTheCallback() Poseidon-generated accessor method.

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

Field Detail

serialVersionUID

private static final long serialVersionUID

Represents the universal version ID of this class. This ID is recommended for all classes that implement the Serializable interface.

See Also:

Constant Field Values

theCallback_

private IDownButtonCallback theCallback_

Represents the association with the callback implementor.

Constructor Detail

CDownButtonAction

public CDownButtonAction(IDownButtonCallback callback)

This is the only contructor allowed for a CDownButtonAction object. This constructor initializes the super class and the association with the callback implementor.

Semantics:

1. initialize the association with the callback implementor

Parameters:

callback - a reference to the IDownButtonCallback implementor

Method Detail

getTheCallback

protected IDownButtonCallback getTheCallback()

Poseidon-generated accessor method.

Returns:

the IDownButtonCallback implementor

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent arg0)

This method is called whenever the button to which this object has been attached is pressed.

Semantics:

1. call the callback implementor's downButtonPressed() method

Parameters:

arg0 - the event that occurred