2 * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.1)
3 * Copyright (C) 2014 The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
11 * Jalview is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty
13 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
14 * PURPOSE. See the GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License along with Jalview. If not, see <http://www.gnu.org/licenses/>.
17 * The Jalview Authors are detailed in the 'AUTHORS' file.
21 import java.beans.PropertyChangeEvent;
22 import java.beans.PropertyChangeListener;
24 public class JalviewChangeSupport implements PropertyChangeListener
26 public void propertyChange(PropertyChangeEvent evt)
28 // Handle change events - most are simply routed to other sources
29 changeSupport.firePropertyChange(evt);
33 * change listeners are notified of changes to resources so they can update
34 * their state. E.g. - the 'services' property notifies when the available set
35 * of web service endpoints have changed.
37 private java.beans.PropertyChangeSupport changeSupport = new java.beans.PropertyChangeSupport(
43 * @see java.beans.PropertyChangeSupport#addPropertyChangeListener(java.lang.String,
44 * java.beans.PropertyChangeListener)
46 public void addJalviewPropertyChangeListener(String propertyName,
47 PropertyChangeListener listener)
49 changeSupport.addPropertyChangeListener(propertyName, listener);
54 * @see java.beans.PropertyChangeSupport#addPropertyChangeListener(java.beans.PropertyChangeListener)
56 public void addJalviewPropertyChangeListener(
57 PropertyChangeListener listener)
59 changeSupport.addPropertyChangeListener(listener);
69 * @see java.beans.PropertyChangeSupport#firePropertyChange(java.lang.String,
70 * java.lang.Object, java.lang.Object) public void firePropertyChange(String
71 * propertyName, Object oldValue, Object newValue) {
72 * changeSupport.firePropertyChange(propertyName, oldValue, newValue); }
78 * @see java.beans.PropertyChangeSupport#removePropertyChangeListener(java.lang.String,
79 * java.beans.PropertyChangeListener)
81 public void removeJalviewPropertyChangeListener(String propertyName,
82 PropertyChangeListener listener)
84 changeSupport.removePropertyChangeListener(propertyName, listener);