Package org.jdesktop.swingworker

Class SwingPropertyChangeSupport

  • All Implemented Interfaces:
    java.io.Serializable
    public final class SwingPropertyChangeSupport
extends java.beans.PropertyChangeSupport
    This subclass of java.beans.PropertyChangeSupport is almost identical in functionality. The only difference is if constructed with SwingPropertyChangeSupport(sourceBean, true) it ensures listeners are only ever notified on the Event Dispatch Thread.
    Version:
    $Revision: 1.1 $ $Date: 2005/06/18 21:27:14 $
    Author:
    Igor Kushnirskiy
    See Also:
    Serialized Form

    • Constructor Summary

      Constructors 
      Constructor Description
      SwingPropertyChangeSupport​(java.lang.Object sourceBean)
      Constructs a SwingPropertyChangeSupport object.
      SwingPropertyChangeSupport​(java.lang.Object sourceBean, boolean notifyOnEDT)
      Constructs a SwingPropertyChangeSupport object.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void firePropertyChange​(java.beans.PropertyChangeEvent evt)
      boolean isNotifyOnEDT()
      Returns notifyOnEDT property.

      • Methods inherited from class java.beans.PropertyChangeSupport

        addPropertyChangeListener, addPropertyChangeListener, fireIndexedPropertyChange, fireIndexedPropertyChange, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeListeners, getPropertyChangeListeners, hasListeners, removePropertyChangeListener, removePropertyChangeListener

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • SwingPropertyChangeSupport

        public SwingPropertyChangeSupport​(java.lang.Object sourceBean)
        Constructs a SwingPropertyChangeSupport object.
        Parameters:
        sourceBean - The bean to be given as the source for any events.
        Throws:
        java.lang.NullPointerException - if sourceBean is null

      • SwingPropertyChangeSupport

        public SwingPropertyChangeSupport​(java.lang.Object sourceBean,
                                  boolean notifyOnEDT)
        Constructs a SwingPropertyChangeSupport object.
        Parameters:
        sourceBean - the bean to be given as the source for any events
        notifyOnEDT - whether to notify listeners on the Event Dispatch Thread only
        Throws:
        java.lang.NullPointerException - if sourceBean is null
        Since:
        1.6

    • Method Detail

      • firePropertyChange

        public void firePropertyChange​(java.beans.PropertyChangeEvent evt)

        If {@see #isNotifyOnEDT} is true and called off the Event Dispatch Thread this implementation uses SwingUtilities.invokeLater to send out the notification on the Event Dispatch Thread. This ensures listeners are only ever notified on the Event Dispatch Thread.

        Overrides:
        firePropertyChange in class java.beans.PropertyChangeSupport
        Throws:
        java.lang.NullPointerException - if evt is null
        Since:
        1.6