Class PropertyChangeListenerProxy

java.lang.Object
java.util.EventListenerProxy<PropertyChangeListener>
java.beans.PropertyChangeListenerProxy
All Implemented Interfaces:
PropertyChangeListener, EventListener
public class PropertyChangeListenerProxy extends EventListenerProxy<PropertyChangeListener> 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 PropertyChangeListeners 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.

Since:
1.4
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    PropertyChangeListenerProxy(String propertyName, PropertyChangeListener listener)
    Constructor which binds the PropertyChangeListener to a specific property.

  • Method Summary

    Modifier and Type
    Method
    Description
    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.

    Methods declared in class EventListenerProxy

    getListener
    Modifier and Type
    Method
    Description
    PropertyChangeListener
    getListener()
    Returns the listener associated with the proxy.

    Methods declared in class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
    Creates and returns a copy of this object.
    boolean
    equals(Object obj)
    Indicates whether some other object is "equal to" this one.
    protected void
    finalize()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Finalization is deprecated and subject to removal in a future release.
    final Class<?>
    getClass()
    Returns the runtime class of this Object.
    int
    hashCode()
    Returns a hash code value for this object.
    final void
    notify()
    Wakes up a single thread that is waiting on this object's monitor.
    final void
    notifyAll()
    Wakes up all threads that are waiting on this object's monitor.
    String
    toString()
    Returns a string representation of the object.
    final void
    wait()
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
    final void
    wait(long timeoutMillis)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
    final void
    wait(long timeoutMillis, int nanos)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

  • Constructor Details

    • PropertyChangeListenerProxy

      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

  • Method Details

    • propertyChange

      public void propertyChange(PropertyChangeEvent event)
      Forwards the property change event to the listener delegate.
      Specified by:
      propertyChange in interface PropertyChangeListener
      Parameters:
      event - the property change event

    • getPropertyName

      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