implements PropertyChangeListener
A class which extends the 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.
Public Constructor Summary
PropertyChangeListenerProxy(String propertyName, PropertyChangeListener listener)
Constructor which binds the
PropertyChangeListener
to a specific property. |
Public Method Summary
String |
getPropertyName()
Returns the name of the named property associated with the listener.
|
void |
propertyChange(PropertyChangeEvent event)
Forwards the property change event to the listener delegate.
|
Inherited Method Summary
Public Constructors
public PropertyChangeListenerProxy (String propertyName, PropertyChangeListener listener)
Constructor which binds the PropertyChangeListener
to a specific property.
Parameters
propertyName | the name of the property to listen on |
---|---|
listener | the listener object |
Public Methods
public String getPropertyName ()
Returns the name of the named property associated with the listener.
Returns
- the name of the named property associated with the listener
public void propertyChange (PropertyChangeEvent event)
Forwards the property change event to the listener delegate.
Parameters
event | the property change event |
---|