ConfigException


1   package de.webman.sync.ldap;
2   
3   import java.io.PrintStream  ;
4   import java.io.PrintWriter  ;
5   
6   
7   /**
8    * This excpetion is thrown for bad ldap gate configurations.
9    * 
10   * @author <a HREF="mailto:gregor@webman.de">Gregor Klinke</a>
11   * @version $Revision: 1.2 $
12   **/
13  public class ConfigException
14      extends Exception  
15  {
16      /* $Id: ConfigException.java,v 1.2 2002/04/12 14:56:02 gregor Exp $ */
17  
18      /**
19       * The cause for this exception.
20       */
21      private Exception   cause = null;
22  
23      /**
24       * constructor
25       **/
26      public ConfigException () {
27      }
28  
29      public ConfigException (String   s) {
30          super(s);
31      }
32      
33      public ConfigException (Exception   _cause) {
34          cause = _cause;
35      }
36      
37      
38      /**
39       * Returns the error message of this exception.
40       *
41       * @return the error message of this exception.
42       */
43      public String   getMessage () {
44          return (cause == null
45                  ? super.getMessage()
46                  : cause.getMessage());
47      }
48      
49      /**
50       * Returns the localized description of this exception.
51       *
52       * @return the localized description of this exception.
53       */
54      public String   getLocalizedMessage () {
55          return (cause == null
56                  ? super.getLocalizedMessage()
57                  : cause.getLocalizedMessage());
58      }
59      
60      /**
61       * Returns the short description of this exception.
62       *
63       * @return the short description of this exception.
64       */
65      public String   toString ()
66      {
67          return (cause == null
68                  ? super.toString()
69                  : cause.toString());
70      }
71      
72      /**
73       * Prints this exception and its backtrace to the
74       * standard error stream.
75       */
76      public void printStackTrace ()
77      {
78          if (cause == null) {
79              super.printStackTrace();
80          }
81          else {
82              printStackTrace();
83          }
84      }
85      
86      /**
87       * Prints this exception and its backtrace to the
88       * given print stream.
89       *
90       * @param ps the print stream.
91       */
92      public void printStackTrace (PrintStream   ps)
93      {
94          if (cause == null) {
95              super.printStackTrace(ps);
96          }
97          else {
98              cause.printStackTrace(ps);
99          }
100     }
101 
102     /**
103      * Prints this exception and its backtrace to the
104      * given print writer.
105      *
106      * @param ps the print writer.
107      */
108     public void printStackTrace (PrintWriter   pw)
109     {
110         if (cause == null) {
111             super.printStackTrace(pw);
112         }
113         else {
114             cause.printStackTrace(pw);
115         }
116     }
117 }
118
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