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1   /*
2    *  Licensed to the Apache Software Foundation (ASF) under one
3    *  or more contributor license agreements.  See the NOTICE file
4    *  distributed with this work for additional information
5    *  regarding copyright ownership.  The ASF licenses this file
6    *  to you under the Apache License, Version 2.0 (the
7    *  "License"); you may not use this file except in compliance
8    *  with the License.  You may obtain a copy of the License at
9    *  
10   *    http://www.apache.org/licenses/LICENSE-2.0
11   *  
12   *  Unless required by applicable law or agreed to in writing,
13   *  software distributed under the License is distributed on an
14   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   *  KIND, either express or implied.  See the License for the
16   *  specific language governing permissions and limitations
17   *  under the License. 
18   *  
19   */
20  
21  package org.apache.directory.server.dns;
22  
23  
24  import org.apache.directory.server.dns.messages.ResponseCode;
25  
26  
27  /**
28   * The root of the DNS exception hierarchy.
29   *
30   * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
31   * @version $Rev: 500956 $, $Date: 2007-01-29 08:45:59 +0100 (Mo, 29 Jan 2007) $
32   */
33  public class DnsException extends Exception
34  {
35      private static final long serialVersionUID = 7493573233290707069L;
36  
37      /**
38       * The DNS response code associated with this exception
39       */
40      private final int responseCode;
41  
42  
43      /**
44       * Creates a DnsException with a response code.
45       *
46       * @param responseCode the response code associated with this DnsException
47       */
48      public DnsException(ResponseCode responseCode)
49      {
50          super( responseCode.name() );
51  
52          this.responseCode = responseCode.convert();
53      }
54  
55  
56      /**
57       * Gets the protocol response code associated with this DnsException.
58       *
59       * @return the response code associated with this DnsException
60       */
61      public int getResponseCode()
62      {
63          return this.responseCode;
64      }
65  }