Examples of java.beans.PropertyChangeListener.propertyChange()

java.beans.PropertyChangeListener.propertyChange()
This method gets called when a bound property is changed. @param evt A PropertyChangeEvent object describing the event source and the property that has changed.

        PropertyChangeEvent changeAllEvent = new PropertyChangeEvent(source,
                null, null, null);
        for (Iterator<PropertyChangeListener> listenersItr = copy.iterator(); listenersItr
                .hasNext();) {
            PropertyChangeListener listna = listenersItr.next();
            listna.propertyChange(changeAllEvent);
        }
    }
}

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    public void setAttributeValueInObject(Object object, Object value) {
        if(isChangeTracking) {
            Object oldValue = getAttributeValueFromObject(object);
            PropertyChangeListener listener = ((ChangeTracker)object)._persistence_getPropertyChangeListener();
            if(listener != null) {
                listener.propertyChange(new PropertyChangeEvent(object, oxmAccessor.getAttributeName(), value, oldValue));
            }
        }
        if(isValueHolderProperty) {
            ValueHolderInterface vh = (ValueHolderInterface)ormAccessor.getAttributeValueFromObject(object);
            if(vh == null) {

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            public void propertyChange(PropertyChangeEvent evt) {
                if (AbstractHyperlinkAction.VISITED_KEY.equals(evt.getPropertyName())) {
                    configureClickedPropertyFromAction(a);
                } else {
                    superListener.propertyChange(evt);
                }


            }


        };

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            PropertyChangeListener listener = (PropertyChangeListener) listeners[i];


            if (listener == null) {
                needGarbageCollect = true;
            } else {
                listener.propertyChange(event);
            }
        }


        if (needGarbageCollect) {
            propertyChangeListenerList = EventMulticaster.garbageCollect(propertyChangeListenerList);

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    protected void firePropertyChanged(String name,Object oldValue, Object newValue){
        PropertyChangeListener l = listener;
        if (l != null){
            PropertyChangeEvent event = new PropertyChangeEvent(this,name,oldValue,newValue);
            l.propertyChange(event);
        }
    }
}

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        boolean fired = false;
        if (listeners != null) {
            Object[] listeners = this.listeners.getListenersInternal();
            for (Object listener : listeners) {
                PropertyChangeListener target = (PropertyChangeListener) listener;
                target.propertyChange(evt);
                fired = true;
            }
        }


        if (children != null && propertyName != null) {

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                PropertyChangeListener target = (PropertyChangeListener) listener;


                if (!this.listeners.contains(target))
                    continue;
                
                target.propertyChange(evt);
                fired = true;
            }
        }


        if (children != null && propertyName != null) {

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        boolean fired = false;
        if (listeners != null) {
            Object[] listeners = this.listeners.toArray();
            for (Object listener : listeners) {
                PropertyChangeListener target = (PropertyChangeListener) listener;
                target.propertyChange(evt);
                fired = true;
            }
        }


        if (children != null && propertyName != null) {

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            Object l = Kit.getListener(listeners, i);
            if (l == null)
                break;
            if (l instanceof PropertyChangeListener) {
                PropertyChangeListener pcl = (PropertyChangeListener)l;
                pcl.propertyChange(new PropertyChangeEvent(
                    this, property, oldValue, newValue));
            }
        }
    }

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                                         Object newValue) {
    Iterator it = new ArrayList(listeners).iterator();
    PropertyChangeEvent evt = new PropertyChangeEvent(this, propertyName, oldValue, newValue);
    while(it.hasNext()) {
      final PropertyChangeListener pcl = (PropertyChangeListener) it.next();
      pcl.propertyChange(evt);
    }
  }
}

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