Package org.jdesktop.swingworker
Class SwingPropertyChangeSupport
java.lang.Object
java.beans.PropertyChangeSupport
org.jdesktop.swingworker.SwingPropertyChangeSupport
- All Implemented Interfaces:
Serializable
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:
-
Constructor Summary
ConstructorsConstructorDescriptionSwingPropertyChangeSupport
(Object sourceBean) Constructs a SwingPropertyChangeSupport object.SwingPropertyChangeSupport
(Object sourceBean, boolean notifyOnEDT) Constructs a SwingPropertyChangeSupport object. -
Method Summary
Modifier and TypeMethodDescriptionvoid
final boolean
ReturnsnotifyOnEDT
property.Methods inherited from class java.beans.PropertyChangeSupport
addPropertyChangeListener, addPropertyChangeListener, fireIndexedPropertyChange, fireIndexedPropertyChange, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeListeners, getPropertyChangeListeners, hasListeners, removePropertyChangeListener, removePropertyChangeListener
-
Constructor Details
-
SwingPropertyChangeSupport
Constructs a SwingPropertyChangeSupport object.- Parameters:
sourceBean
- The bean to be given as the source for any events.- Throws:
NullPointerException
- ifsourceBean
isnull
-
SwingPropertyChangeSupport
Constructs a SwingPropertyChangeSupport object.- Parameters:
sourceBean
- the bean to be given as the source for any eventsnotifyOnEDT
- whether to notify listeners on the Event Dispatch Thread only- Throws:
NullPointerException
- ifsourceBean
isnull
- Since:
- 1.6
-
-
Method Details
-
firePropertyChange
If is
true
and called off the Event Dispatch Thread this implementation usesSwingUtilities.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 classPropertyChangeSupport
- Throws:
NullPointerException
- ifevt
isnull
- Since:
- 1.6
-
isNotifyOnEDT
public final boolean isNotifyOnEDT()ReturnsnotifyOnEDT
property.- Returns:
notifyOnEDT
property- Since:
- 1.6
- See Also:
-