PropertyChangeListener
, EventListener
public class PropertyChangeListenerProxy extends EventListenerProxy<PropertyChangeListener> implements PropertyChangeListener
EventListenerProxy
specifically for adding a PropertyChangeListener
with a "bound" property. Instances of this class can be added as PropertyChangeListener
s to a bean which supports firing property change events. If the object has a getPropertyChangeListeners
method then the array returned could be a mixture of PropertyChangeListener
and PropertyChangeListenerProxy
objects.
Constructor | Description |
---|---|
PropertyChangeListenerProxy |
Constructor which binds the PropertyChangeListener to a specific property. |
Modifier and Type | Method | Description |
---|---|---|
String |
getPropertyName() |
Returns the name of the named property associated with the listener. |
void |
propertyChange |
Forwards the property change event to the listener delegate. |
getListener
public PropertyChangeListenerProxy(String propertyName, PropertyChangeListener listener)
PropertyChangeListener
to a specific property.propertyName
- the name of the property to listen onlistener
- the listener objectpublic void propertyChange(PropertyChangeEvent event)
propertyChange
in interface PropertyChangeListener
event
- the property change eventpublic String getPropertyName()
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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/java/beans/PropertyChangeListenerProxy.html