Module java.desktop

Package javax.swing.plaf.basic

Class BasicOptionPaneUI.PropertyChangeHandler

java.lang.Object

javax.swing.plaf.basic.BasicOptionPaneUI.PropertyChangeHandler

All Implemented Interfaces:

PropertyChangeListener, EventListener

Enclosing class:

BasicOptionPaneUI

public class BasicOptionPaneUI.PropertyChangeHandler
extends Object
implements PropertyChangeListener

This class should be treated as a "protected" inner class. Instantiate it only within subclasses of BasicOptionPaneUI.

Constructor Summary

Constructors

Constructor	Description
PropertyChangeHandler()	Constructs a PropertyChangeHandler.

Method Summary

Modifier and Type	Method	Description
void	propertyChange(PropertyChangeEvent e)	If the source of the PropertyChangeEvent e equals the optionPane and is one of the ICON_PROPERTY, MESSAGE_PROPERTY, OPTIONS_PROPERTY or INITIAL_VALUE_PROPERTY, validateComponent is invoked.

Methods declared in class java.lang.Object

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

Constructor Details

PropertyChangeHandler

public PropertyChangeHandler()

Constructs a PropertyChangeHandler.

Method Details

propertyChange

public void propertyChange(PropertyChangeEvent e)

If the source of the PropertyChangeEvent e equals the optionPane and is one of the ICON_PROPERTY, MESSAGE_PROPERTY, OPTIONS_PROPERTY or INITIAL_VALUE_PROPERTY, validateComponent is invoked.

Specified by:

propertyChange in interface PropertyChangeListener

Parameters:

e - A PropertyChangeEvent object describing the event source and the property that has changed.