1   /*
2    *  NoSuchObjectException.java
3    *
4    *  Copyright (c) 1998-2005, The University of Sheffield.
5    *
6    *  This file is part of GATE (see http://gate.ac.uk/), and is free
7    *  software, licenced under the GNU Library General Public License,
8    *  Version 2, June 1991 (in the distribution as file licence.html,
9    *  and also available at http://gate.ac.uk/gate/licence.html).
10   *  
11   *  Valentin Tablan, 06 Mar 2000
12   *
13   *  $Id: NoSuchObjectException.java,v 1.8 2005/01/11 13:51:37 ian Exp $
14   */
15  
16  package gate.util;
17  
18  /** Raised when there is an attempt to read an inexistant object from the
19    * database(i.e. when an invalid object ID occurs).
20    */
21  public class NoSuchObjectException extends GateException {
22  
23    /** Debug flag */
24    private static final boolean DEBUG = false;
25  
26    public NoSuchObjectException() {
27    }
28  
29    public NoSuchObjectException(String s) {
30      super(s);
31    }
32  
33  } // NoSuchObjectException
34