com.anthonyeden.lib.gui
Class StandardAction

java.lang.Object
  javax.swing.AbstractAction
      com.anthonyeden.lib.gui.StandardAction

All Implemented Interfaces:

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

public class StandardAction

extends javax.swing.AbstractAction

The StandardAction class can be used to create a Action object which will invoke the given method on the given target when triggered. The method to be triggered must be a no-argument method.

Author:

Anthony Eden

See Also:

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, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

StandardAction(java.lang.Object target, java.lang.String methodName)
Create a new action.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent evt) Event handler method when the action is triggered.
void	addErrorListener(ErrorListener l) Add an error listener.
void	removeErrorListener(ErrorListener l) Remove an error listener.

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

Constructor Detail

StandardAction

public StandardAction(java.lang.Object target,
                      java.lang.String methodName)

Create a new action.

Parameters:

target - The target object

methodName - The name of the method to invoke

Method Detail

actionPerformed

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

Event handler method when the action is triggered. This method will invoke the StandardAction's method on the target object. Any errors will be sent to attached ErrorListeners.

Parameters:

evt - The ActionEvent

addErrorListener

public void addErrorListener(ErrorListener l)

Add an error listener.

Parameters:

l - The error listener

removeErrorListener

public void removeErrorListener(ErrorListener l)

Remove an error listener.

Parameters:

l - The error listener