ExceptionUtils


1   
2   /*
3    * Enhydra Java Application Server Project
4    * 
5    * The contents of this file are subject to the Enhydra Public License
6    * Version 1.1 (the "License"); you may not use this file except in
7    * compliance with the License. You may obtain a copy of the License on
8    * the Enhydra web site ( http://www.enhydra.org/ ).
9    * 
10   * Software distributed under the License is distributed on an "AS IS"
11   * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See 
12   * the License for the specific terms governing rights and limitations
13   * under the License.
14   * 
15   * The Initial Developer of the Enhydra Application Server is Lutris
16   * Technologies, Inc. The Enhydra Application Server and portions created
17   * by Lutris Technologies, Inc. are Copyright Lutris Technologies, Inc.
18   * All Rights Reserved.
19   * 
20   * Contributor(s):
21   * 
22   * $Id: ExceptionUtils.java,v 1.2 2005/03/24 10:51:25 slobodan Exp $
23   */
24  
25  package com.lutris.util;
26  
27  import java.io.PrintWriter  ;
28  import java.io.StringWriter  ;
29  
30  /**
31   * A collection of static methods that deal with Exceptions.
32   *
33   * @see java.lang.Exception;
34   * @author Andy John
35   */
36  public class ExceptionUtils {
37  
38      /**
39       * Do not instantiate objects of this class. Use the static methods.
40       */
41      private ExceptionUtils() {
42      }
43  
44  
45      /**
46       * Returns a text description of the Exception. This uses both the
47       * <CODE>toString()</CODE> method and the <CODE>printStackTrace()</CODE>
48       *  method.
49       *
50       * @param e The Exception to return a description of.
51       * @return A full description of the Exception.
52       */
53      public static String   describeException(Exception   e) {
54          StringWriter   sw = new StringWriter  ();
55          PrintWriter   pw = new PrintWriter  (sw);
56          pw.println(e);
57          e.printStackTrace(pw);
58          return sw.toString();
59      }
60  }
61  
62
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