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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    * 
9    *     http://www.apache.org/licenses/LICENSE-2.0
10   * 
11   * Unless required by applicable law or agreed to in writing, software 
12   * distributed under the License is distributed on an "AS IS" BASIS, 
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
14   * See the License for the specific language governing permissions and 
15   * limitations under the License.
16   */
17  
18  /*
19   * JDONullIdentityException.java
20   *
21   */
22  
23  package javax.jdo;
24  
25  /** An instance of this class is thrown when attempting to create an object id
26   *  when the object id constructor parameter is null. This might occur when 
27   *  creating an object id instance from a transient instance where an identity 
28   *  field is null.
29   *
30   * @since 2.0
31   * @version 2.0
32   */
33  public class JDONullIdentityException extends JDOUserException {
34  
35    /**
36     * Constructs a new <code>JDONullIdentityException</code> without a detail message.
37     */
38    public JDONullIdentityException() {
39    }
40  
41    /**
42     * Constructs a new <code>JDONullIdentityException</code> with the specified detail message.
43     * @param msg the detail message.
44     */
45    public JDONullIdentityException(String msg) {
46      super(msg);
47    }
48  
49    /** Constructs a new <code>JDONullIdentityException</code> with the specified detail message
50     * and failed object.
51     * @param msg the detail message.
52     * @param failed the failed object.
53     */
54    public JDONullIdentityException(String msg, Object failed) {
55      super(msg, failed);
56    }
57  
58    /**
59     * Constructs a new <code>JDONullIdentityException</code> with the specified
60     * detail message and nested <code>Throwable</code>s.
61     * @param msg the detail message.
62     * @param nested the nested <code>Throwable[]</code>.
63     */
64    public JDONullIdentityException(String msg, Throwable[] nested) {
65      super(msg, nested);
66    }
67  
68    /**
69     * Constructs a new <code>JDONullIdentityException</code> with the specified detail message
70     * and nested <code>Throwable</code>s.
71     * @param msg the detail message.
72     * @param nested the nested <code>Throwable</code>.
73     */
74    public JDONullIdentityException(String msg, Throwable nested) {
75      super(msg, nested);
76    }
77  
78  }