org.gvsig.tools.observer.impl
Class DelegateWeakReferencingObservable

java.lang.Object
  org.gvsig.tools.observer.impl.BaseWeakReferencingObservable
      org.gvsig.tools.observer.impl.DelegateWeakReferencingObservable

All Implemented Interfaces:

Cloneable, ComplexObservable, ComplexWeakReferencingObservable, Observable, WeakReferencingObservable

public class DelegateWeakReferencingObservable
extends BaseWeakReferencingObservable

Observer implementation which uses another Observable as the parameter for the notification to the registered Observers. Most useful to be used as a delegate by Observable clases that can't extend the BaseObservable.

Author:

Cèsar Ordiñana

Constructor Summary

DelegateWeakReferencingObservable(WeakReferencingObservable observable)
Creates a new DelegateObservable with the Observable to be used to notify the Observers.

Method Summary

protected void

notify(WeakReferencingObservable observable, Object object)

Methods inherited from class org.gvsig.tools.observer.impl.BaseWeakReferencingObservable

addObserver, addObserver, addObservers, beginComplexNotification, clearChanged, clone, countObservers, deleteObserver, deleteObserver, deleteObservers, disableNotifications, enableNotifications, endComplexNotification, hasChanged, inComplex, isEnabledNotifications, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegateWeakReferencingObservable

public DelegateWeakReferencingObservable(WeakReferencingObservable observable)

Creates a new DelegateObservable with the Observable to be used to notify the Observers.

Method Detail

notify

protected void notify(WeakReferencingObservable observable,
                      Object object)

Overrides:

notify in class BaseWeakReferencingObservable