com.iparelan.util.beans
Class PropertyChangeableDecorator

java.lang.Object
  com.iparelan.util.beans.PropertyChangeableDecorator

All Implemented Interfaces:

PropertyChangeable

@Decorator
@Copyright(value="Copyright © 2008, Iparelan Solutions, LLC. All rights reserved.")
public class PropertyChangeableDecorator
extends Object
implements PropertyChangeable

Decorates a PropertyChangeable forwarding all method invocations to the wrapped instance.

Version:

June 2008

Author:

Greg Mattes

Field Summary

private PropertyChangeable

delegate Decorated PropertyChangeable.

Constructor Summary

PropertyChangeableDecorator(PropertyChangeable delegate)
Creates a PropertyChangeableDecorator.

Method Summary

void	addPropertyChangeListener(PropertyChangeListener listener)
void	addPropertyChangeListener(String propertyName, PropertyChangeListener listener)
PropertyChangeListener[]	getPropertyChangeListeners()
PropertyChangeListener[]	getPropertyChangeListeners(String propertyName)
boolean	hasListeners(String propertyName)
void	removePropertyChangeListener(PropertyChangeListener listener)
void	removePropertyChangeListener(String propertyName, PropertyChangeListener listener)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

delegate

private final PropertyChangeable delegate

Decorated PropertyChangeable.

Constructor Detail

PropertyChangeableDecorator

public PropertyChangeableDecorator(PropertyChangeable delegate)

Creates a PropertyChangeableDecorator.

Parameters:

delegate - The PropertyChangeable to decorate. May not be null.

Method Detail

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Specified by:

addPropertyChangeListener in interface PropertyChangeable

See Also:

PropertyChangeSupport.addPropertyChangeListener(PropertyChangeListener)

addPropertyChangeListener

public void addPropertyChangeListener(String propertyName,
                                      PropertyChangeListener listener)

Specified by:

addPropertyChangeListener in interface PropertyChangeable

See Also:

PropertyChangeSupport.addPropertyChangeListener(String, PropertyChangeListener)

getPropertyChangeListeners

public PropertyChangeListener[] getPropertyChangeListeners(String propertyName)

Specified by:

getPropertyChangeListeners in interface PropertyChangeable

See Also:

PropertyChangeSupport.getPropertyChangeListeners(String)

getPropertyChangeListeners

public PropertyChangeListener[] getPropertyChangeListeners()

Specified by:

getPropertyChangeListeners in interface PropertyChangeable

See Also:

PropertyChangeSupport.getPropertyChangeListeners()

hasListeners

public boolean hasListeners(String propertyName)

Specified by:

hasListeners in interface PropertyChangeable

See Also:

PropertyChangeSupport.hasListeners(String)

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Specified by:

removePropertyChangeListener in interface PropertyChangeable

See Also:

PropertyChangeSupport.removePropertyChangeListener(PropertyChangeListener)

removePropertyChangeListener

public void removePropertyChangeListener(String propertyName,
                                         PropertyChangeListener listener)

Specified by:

removePropertyChangeListener in interface PropertyChangeable

See Also:

PropertyChangeSupport.removePropertyChangeListener(String, PropertyChangeListener)