BasicOptionPaneUI.PropertyChangeHandler

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.

Constructors

PropertyChangeHandler

public PropertyChangeHandler()

Methods

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.