File	Doc	Category	Size	Date	Package
SwingPropertyChangeSupport.java	API Doc	Java SE 6 API	3203	Tue Jun 10 00:26:44 BST 2008	javax.swing.event

SwingPropertyChangeSupport

• java.lang.Object
  • java.beans.PropertyChangeSupport

Fields Summary
static final long	serialVersionUID
private final boolean	notifyOnEDT whether to notify listeners on EDT

Constructors Summary
public SwingPropertyChangeSupport(Object sourceBean) Constructs a SwingPropertyChangeSupport object. param sourceBean The bean to be given as the source for any events. throws NullPointerException if {@code sourceBean} is {@code null} this(sourceBean, false);
public SwingPropertyChangeSupport(Object sourceBean, boolean notifyOnEDT) Constructs a SwingPropertyChangeSupport object. param sourceBean the bean to be given as the source for any events param notifyOnEDT whether to notify listeners on the Event Dispatch Thread only throws NullPointerException if {@code sourceBean} is {@code null} since 1.6 super(sourceBean); this.notifyOnEDT = notifyOnEDT;

Methods Summary
public void	firePropertyChange(java.beans.PropertyChangeEvent evt) {@inheritDoc} If {@link #isNotifyOnEDT} is {@code true} and called off the Event Dispatch Thread this implementation uses {@code SwingUtilities.invokeLater} to send out the notification on the Event Dispatch Thread. This ensures listeners are only ever notified on the Event Dispatch Thread. throws NullPointerException if {@code evt} is {@code null} since 1.6 if (evt == null) { throw new NullPointerException(); } if (! isNotifyOnEDT() || SwingUtilities.isEventDispatchThread()) { super.firePropertyChange(evt); } else { SwingUtilities.invokeLater( new Runnable() { public void run() { firePropertyChange(evt); } }); }
public final boolean	isNotifyOnEDT() Returns {@code notifyOnEDT} property. return {@code notifyOnEDT} property see #SwingPropertyChangeSupport(Object sourceBean, boolean notifyOnEDT) since 1.6 return notifyOnEDT;