Examples of PropertyChangeEvent

at.bestsolution.efxclipse.jface.util.PropertyChangeEvent
An event object describing a change to a named property.
This concrete class was designed to be instantiated, but may also be subclassed if required.

The JFace frameworks contain classes that report property change events for internal state changes that may be of interest to external parties. A special listener interface (IPropertyChangeListener) is defined for this purpose, and a typical class allow listeners to be registered via an addPropertyChangeListener method.
@see IPropertyChangeListener
com.adito.properties.PropertyChangeEvent
Event fired when a property stored in the {@link com.adito.properties.PropertyDatabase}is changed.
com.extjs.gxt.ui.client.data.PropertyChangeEvent
A ChangeEvent for property changes.
com.googlecode.openbeans.PropertyChangeEvent
com.qspin.qtaste.tools.converter.model.event.PropertyChangeEvent
com.sun.star.beans.PropertyChangeEvent
com.tll.common.bind.PropertyChangeEvent
ir.googlecode.com/">gwittir project. @author jpk
gov.nasa.arc.mct.roles.events.PropertyChangeEvent
Implements an event indicating that a property has changed value.
java.beans.PropertyChangeEvent
A "PropertyChange" event gets delivered whenever a bean changes a "bound" or "constrained" property. A PropertyChangeEvent object is sent as an argument to the PropertyChangeListener and VetoableChangeListener methods.
Normally PropertyChangeEvents are accompanied by the name and the old and new value of the changed property. If the new value is a primitive type (such as int or boolean) it must be wrapped as the corresponding java.lang.* Object type (such as Integer or Boolean).
Null values may be provided for the old and the new values if their true values are not known.
An event source may send a null object as the name to indicate that an arbitrary set of if its properties have changed. In this case the old and new values should also be null.
org.eclipse.jface.util.PropertyChangeEvent
An event object describing a change to a named property.
This concrete class was designed to be instantiated, but may also be subclassed if required.

The JFace frameworks contain classes that report property change events for internal state changes that may be of interest to external parties. A special listener interface (IPropertyChangeListener) is defined for this purpose, and a typical class allow listeners to be registered via an addPropertyChangeListener method.
@see IPropertyChangeListener
org.exoplatform.social.client.api.event.PropertyChangeEvent
A PropertyChangeEvent event gets delivered whenever a model changes a "bound" or "constrained" property. A PropertyChangeEvent object is sent as an argument to the PropertyChangeListener handling. Normally PropertyChangeEvent are accompanied by the name and the old and new value of the changed property. If the new value is a primitive type (such as int or boolean) it must be wrapped as the corresponding java.lang.* Object type (such as Integer or Boolean) @author thanh_vucong

Examples of java.beans.PropertyChangeEvent

  
  /**
   * @param event
   */
  private void firePropertyChanged(Object source, String key, Object oldVal, Object newVal) {
    PropertyChangeEvent evt = null;
    synchronized(listeners) {
      for(int i = listeners.size() - 1; i >= 0 ; i-- ) {
        if(evt == null) {
          evt = new PropertyChangeEvent(source, key, oldVal, newVal);          
        }
        ((PropertyChangeListener)listeners.elementAt(i)).propertyChange(evt);
      }
    }    
  }

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Examples of java.beans.PropertyChangeEvent

            String propertyName = ev.getPropertyName();
            Object oldValue = ev.getOldValue();
            Object newValue = getValue(propertyName);
            if (PluginAction.Property.ENABLED.name().equals(propertyName)) {
              propertyChangeSupport.firePropertyChange(
                  new PropertyChangeEvent(ev.getSource(), "enabled", oldValue, newValue));
            } else {
              // In case a property value changes, fire the new value decorated in subclasses
              // unless new value is null (most Swing listeners don't check new value is null !)
              if (newValue != null) {
                if (PluginAction.Property.NAME.name().equals(propertyName)) {
                  propertyChangeSupport.firePropertyChange(new PropertyChangeEvent(ev.getSource(), 
                      Action.NAME, oldValue, newValue));
                } else if (PluginAction.Property.SHORT_DESCRIPTION.name().equals(propertyName)) {
                  propertyChangeSupport.firePropertyChange(new PropertyChangeEvent(ev.getSource(), 
                      Action.NAME, oldValue, newValue));
                } else if (PluginAction.Property.MNEMONIC.name().equals(propertyName)) {
                  propertyChangeSupport.firePropertyChange(new PropertyChangeEvent(ev.getSource(), 
                      Action.MNEMONIC_KEY, 
                      oldValue != null 
                          ? new Integer((Character)oldValue) 
                          : null, newValue));
                } else if (PluginAction.Property.SMALL_ICON.name().equals(propertyName)) {
                  propertyChangeSupport.firePropertyChange(new PropertyChangeEvent(ev.getSource(), 
                      Action.SMALL_ICON, 
                      oldValue != null 
                         ? IconManager.getInstance().getIcon((Content)oldValue, DEFAULT_SMALL_ICON_HEIGHT, HomePane.this) 
                         : null, newValue));
                } else {
                  propertyChangeSupport.firePropertyChange(new PropertyChangeEvent(ev.getSource(), 
                      propertyName, oldValue, newValue));
                }
              }
            }
          }

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Examples of java.beans.PropertyChangeEvent

            } else {
              Object newValue = getValue(propertyName);
              // In case a property value changes, fire the new value decorated in subclasses
              // unless new value is null (most Swing listeners don't check new value is null !)
              if (newValue != null) {
                propertyChangeSupport.firePropertyChange(new PropertyChangeEvent(ev.getSource(), 
                    propertyName, ev.getOldValue(), newValue));
              }
            }
          }
        });

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Examples of java.beans.PropertyChangeEvent

    if (newTracker != null) {
      if (newPropertyValue instanceof IComponent) {
        for (Map.Entry<String, Object> property : ((IComponent) newPropertyValue)
            .straightGetProperties().entrySet()) {
          if (oldPropertyValue instanceof IComponent) {
            newTracker.propertyChange(new PropertyChangeEvent(newPropertyValue,
                property.getKey(), null, property.getValue()));
          } else {
            newTracker.propertyChange(new PropertyChangeEvent(newPropertyValue,
                property.getKey(), null, property.getValue()));
          }
        }
      }
    } else if (oldTracker != null) {
      if (oldPropertyValue instanceof IComponent) {
        for (Map.Entry<String, Object> property : ((IComponent) oldPropertyValue)
            .straightGetProperties().entrySet()) {
          oldTracker.propertyChange(new PropertyChangeEvent(oldPropertyValue,
              property.getKey(), property.getValue(), null));
        }
      }
    }
  }

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Examples of java.beans.PropertyChangeEvent

    public void removePropertyChangeListener(PropertyChangeListener listener) {
        listeners.remove(listener);
    }


    private void firePropertyChangeEvent(String propertyName, Object oldValue, Object newValue) {
        PropertyChangeEvent evt = null;
        if (propertyName.equals(SELECTED_LAYOUT)) {
            evt = new PropertyChangeEvent(this, SELECTED_LAYOUT, oldValue, newValue);
        } else if (propertyName.equals(RUNNING)) {
            evt = new PropertyChangeEvent(this, RUNNING, oldValue, newValue);
        } else {
            return;
        }
        for (PropertyChangeListener l : listeners) {
            l.propertyChange(evt);

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Examples of java.beans.PropertyChangeEvent

        defaultValues();
        limits = VizController.getInstance().getLimits();
    }


    public void init() {
        final PropertyChangeEvent evt = new PropertyChangeEvent(this, "init", null, null);
        SwingUtilities.invokeLater(new Runnable() {


            public void run() {
                for (PropertyChangeListener l : listeners) {
                    l.propertyChange(evt);

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Examples of java.beans.PropertyChangeEvent

    public void removePropertyChangeListener(PropertyChangeListener listener) {
        listeners.remove(listener);
    }


    public void fireProperyChange(String propertyName, Object oldvalue, Object newValue) {
        PropertyChangeEvent evt = new PropertyChangeEvent(this, propertyName, oldvalue, newValue);
        for (PropertyChangeListener l : listeners) {
            l.propertyChange(evt);
        }
    }

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Examples of java.beans.PropertyChangeEvent

        listeners.remove(changeListener);
    }


    private void firePropertyChangeEvent(String key, Object oldValue, Object newValue) {
        //System.out.println("fire "+key+" = "+newValue);
        PropertyChangeEvent evt = new PropertyChangeEvent(this, key, oldValue, newValue);
        for (PropertyChangeListener listener : listeners) {
            listener.propertyChange(evt);
        }
    }

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Examples of java.beans.PropertyChangeEvent

    public void removePropertyChangeListener(PropertyChangeListener listener) {
        listeners.remove(listener);
    }


    private void firePropertyChangeEvent(String propertyName, Object beforeValue, Object afterValue) {
        PropertyChangeEvent event = new PropertyChangeEvent(this, propertyName, beforeValue, afterValue);
        for (PropertyChangeListener listener : listeners) {
            listener.propertyChange(event);
        }
    }

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Examples of java.beans.PropertyChangeEvent

                    }
                    setDevicePath(null);
                    setDeviceFile(null);
                } catch (NoSuchMethodException e) {
                    throw new PropertyVetoExceptionThatNetBeansLikes(frameGrabber.getSimpleName() + " does not accept a deviceNumber.",
                            new PropertyChangeEvent(this, "deviceNumber", this.deviceNumber, this.deviceNumber = null));
                }
            }
            String oldDescription = getDescription();
            firePropertyChange("deviceNumber", this.deviceNumber, this.deviceNumber = deviceNumber);
            firePropertyChange("description", oldDescription, getDescription());

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