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1   /*
2    *  soapUI, copyright (C) 2004-2007 eviware.com 
3    *
4    *  soapUI is free software; you can redistribute it and/or modify it under the 
5    *  terms of version 2.1 of the GNU Lesser General Public License as published by 
6    *  the Free Software Foundation.
7    *
8    *  soapUI is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
9    *  even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
10   *  See the GNU Lesser General Public License for more details at gnu.org.
11   */
12  
13  package com.eviware.soapui.model.support;
14  
15  import java.beans.PropertyChangeListener;
16  import java.beans.PropertyChangeSupport;
17  
18  
19  import com.eviware.soapui.model.ModelItem;
20  
21  /***
22   * Base-class for ModelItem implementations
23   * 
24   * @author Ole.Matzura
25   */
26  
27  public abstract class AbstractModelItem implements ModelItem
28  {
29     private PropertyChangeSupport propertyChangeSupport = new PropertyChangeSupport( this );
30  
31     public void addPropertyChangeListener(String propertyName, PropertyChangeListener listener)
32     {
33        propertyChangeSupport.addPropertyChangeListener( propertyName, listener );
34     }
35  
36     public void addPropertyChangeListener(PropertyChangeListener listener)
37     {
38        propertyChangeSupport.addPropertyChangeListener( listener );
39     }
40  
41     public void removePropertyChangeListener(PropertyChangeListener listener)
42     {
43        propertyChangeSupport.removePropertyChangeListener( listener );
44     }
45     
46     public void removePropertyChangeListener(String propertyName, PropertyChangeListener listener)
47  	{
48     	propertyChangeSupport.removePropertyChangeListener( propertyName, listener );
49  	}
50  
51  	public void notifyPropertyChanged( String name, Object oldValue, Object newValue )
52     {
53        propertyChangeSupport.firePropertyChange( name, oldValue, newValue );
54     }
55  
56     public void notifyPropertyChanged( String name, int oldValue, int newValue )
57     {
58        propertyChangeSupport.firePropertyChange( name, oldValue, newValue );
59     }
60  
61     public void notifyPropertyChanged( String name, boolean oldValue, boolean newValue )
62     {
63        propertyChangeSupport.firePropertyChange( name, oldValue, newValue );
64     }
65     
66  	public void fireIndexedPropertyChange( String propertyName, int index, boolean oldValue, boolean newValue )
67  	{
68  		propertyChangeSupport.fireIndexedPropertyChange( propertyName, index, oldValue, newValue );
69  	}
70  
71  	public void fireIndexedPropertyChange( String propertyName, int index, int oldValue, int newValue )
72  	{
73  		propertyChangeSupport.fireIndexedPropertyChange( propertyName, index, oldValue, newValue );
74  	}
75  
76  	public void fireIndexedPropertyChange( String propertyName, int index, Object oldValue, Object newValue )
77  	{
78  		propertyChangeSupport.fireIndexedPropertyChange( propertyName, index, oldValue, newValue );
79  	}
80  }