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1   /*
2    *
3    * The DbUnit Database Testing Framework
4    * Copyright (C)2002-2004, DbUnit.org
5    *
6    * This library is free software; you can redistribute it and/or
7    * modify it under the terms of the GNU Lesser General Public
8    * License as published by the Free Software Foundation; either
9    * version 2.1 of the License, or (at your option) any later version.
10   *
11   * This library is distributed in the hope that it will be useful,
12   * but WITHOUT ANY WARRANTY; without even the implied warranty of
13   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14   * Lesser General Public License for more details.
15   *
16   * You should have received a copy of the GNU Lesser General Public
17   * License along with this library; if not, write to the Free Software
18   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19   *
20   */
21  
22  package org.dbunit.dataset.datatype;
23  
24  
25  /**
26   * @author Manuel Laflamme
27   * @version $Revision$
28   */
29  public class TypeCastException extends DataTypeException
30  {
31  //    public TypeCastException()
32  //    {
33  //        super();
34  //    }
35  //
36  //    public TypeCastException(String msg)
37  //    {
38  //        super(msg);
39  //    }
40  
41      public TypeCastException(Throwable e)
42      {
43          super(e);
44      }
45  
46      public TypeCastException(String msg, Throwable e)
47      {
48          super(msg, e);
49      }
50  
51      public TypeCastException(Object value, DataType dataType)
52      {
53          super(buildMessage(value, dataType));
54      }
55  
56      
57      public TypeCastException(Object value, DataType dataType, Throwable e)
58      {
59          super(buildMessage(value, dataType), e);
60      }
61  
62      private static String buildMessage(Object value, DataType dataType) {
63      	String valueClass = (value==null ? "null" : value.getClass().getName());
64      	String message = "Unable to typecast value <" + value + "> of type <" +
65      						valueClass + "> to " + dataType;
66  		return message;
67  	}
68  
69  }
70  
71  
72  
73