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Préférences
Moteurs de recherche
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JavaTM 2 Platform Std. Ed. v1.6.0
javax.swing.event
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Constructor Summary | |
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SwingPropertyChangeSupport(Object sourceBean)
Constructs a SwingPropertyChangeSupport object. |
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SwingPropertyChangeSupport(Object sourceBean,
boolean notifyOnEDT)
Constructs a SwingPropertyChangeSupport object. |
Method Summary | |
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void |
firePropertyChange(PropertyChangeEvent evt)
Fire an existing PropertyChangeEvent to any registered listeners. |
boolean |
isNotifyOnEDT()
Returns notifyOnEDT property. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public SwingPropertyChangeSupport(Object sourceBean)
sourceBean
- The bean to be given as the source for any
events.
NullPointerException
- if sourceBean
is
null
public SwingPropertyChangeSupport(Object sourceBean, boolean notifyOnEDT)
sourceBean
- the bean to be given as the source for any eventsnotifyOnEDT
- whether to notify listeners on the Event
Dispatch Thread only
NullPointerException
- if sourceBean
is
null
Method Detail |
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public void firePropertyChange(PropertyChangeEvent evt)
If 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.
firePropertyChange
in class PropertyChangeSupport
evt
- The PropertyChangeEvent object.
NullPointerException
- if evt
is
null
public final boolean isNotifyOnEDT()
notifyOnEDT
property.
notifyOnEDT
propertySwingPropertyChangeSupport(Object sourceBean, boolean notifyOnEDT)