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1   /*
2    * soapUI, copyright (C) 2004-2010 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.support;
14  
15  import java.util.HashSet;
16  import java.util.Set;
17  
18  public abstract class AbstractEditorModel implements EditorModel
19  {
20  	private Set<EditorModelListener> listeners = new HashSet<EditorModelListener>();
21  
22  	public void addEditorModelListener( EditorModelListener editorModelListener )
23  	{
24  		listeners.add( editorModelListener );
25  	}
26  
27  	public void removeEditorModelListener( EditorModelListener editorModelListener )
28  	{
29  		listeners.remove( editorModelListener );
30  	}
31  
32  	public void fireEditorTextChanged( String oldText, String newText )
33  	{
34  		for( EditorModelListener listener : listeners )
35  		{
36  			listener.editorTextChanged( oldText, newText );
37  		}
38  	}
39  
40  	public void release()
41  	{
42  		listeners.clear();
43  	}
44  }