Module java.desktop

Package javax.swing

Class DefaultSingleSelectionModel

java.lang.Object

javax.swing.DefaultSingleSelectionModel

All Implemented Interfaces:

Serializable, SingleSelectionModel

public class DefaultSingleSelectionModel
extends Object
implements SingleSelectionModel, Serializable

A generic implementation of SingleSelectionModel.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans has been added to the java.beans package. Please see XMLEncoder.

Since:

1.2

Field Summary

Fields

Modifier and Type	Field	Description
protected ChangeEvent	changeEvent	Only one ModelChangeEvent is needed per model instance since the event's only (read-only) state is the source property.
protected EventListenerList	listenerList	The collection of registered listeners

Constructor Summary

Constructors

Constructor	Description
DefaultSingleSelectionModel()	Constructs a DefaultSingleSelectionModel.

Method Summary

Modifier and Type	Method	Description
void	addChangeListener(ChangeListener l)	Adds a ChangeListener to the button.
void	clearSelection()	Clears the selection (to -1).
protected void	fireStateChanged()	Notifies all listeners that have registered interest for notification on this event type.
ChangeListener[]	getChangeListeners()	Returns an array of all the change listeners registered on this DefaultSingleSelectionModel.
<T extends EventListener> T[]	getListeners(Class<T> listenerType)	Returns an array of all the objects currently registered as FooListeners upon this model.
int	getSelectedIndex()	Returns the model's selection.
boolean	isSelected()	Returns true if the selection model currently has a selected value.
void	removeChangeListener(ChangeListener l)	Removes a ChangeListener from the button.
void	setSelectedIndex(int index)	Sets the model's selected index to index.

Methods declared in class java.lang.Object

clone,