se.datadosen.component
Class VetoableAction

java.lang.Object
  javax.swing.AbstractAction
      se.datadosen.component.VetoableAction

All Implemented Interfaces:

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

public abstract class VetoableAction
extends javax.swing.AbstractAction

Action whos setEnabled method can be vetoed by listeners Enables a clean way to handle the enabled state of actions when the enabled state is dependent on multiple parts of a program

See Also:

Serialized Form

Field Summary

protected java.beans.VetoableChangeSupport

vetoSupport

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

VetoableAction()

VetoableAction(java.lang.String name)

VetoableAction(java.lang.String name, javax.swing.Icon icon)

Method Summary

void	addVetoableChangeListener(java.beans.VetoableChangeListener listener)
void	removeVetoableChangeListener(java.beans.VetoableChangeListener listener)
void	setEnabled(boolean newValue)

Methods inherited from class javax.swing.AbstractAction

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

Field Detail

vetoSupport

protected java.beans.VetoableChangeSupport vetoSupport

Constructor Detail

VetoableAction

public VetoableAction(java.lang.String name,
                      javax.swing.Icon icon)

VetoableAction

public VetoableAction(java.lang.String name)

VetoableAction

public VetoableAction()

Method Detail

addVetoableChangeListener

public void addVetoableChangeListener(java.beans.VetoableChangeListener listener)

removeVetoableChangeListener

public void removeVetoableChangeListener(java.beans.VetoableChangeListener listener)

setEnabled

public void setEnabled(boolean newValue)

Specified by:

setEnabled in interface javax.swing.Action

Overrides:

setEnabled in class javax.swing.AbstractAction