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Java > Open Source Codes > org > apache > cayenne > CayenneRuntimeException


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19
20 package org.apache.cayenne;
21
22 /**
23  * A generic unchecked exception that may be thrown by Cayenne framework. All runtime
24  * exceptions in Cayenne inherit from this class.
25  *
26  * @author Andrus Adamchik
27  */
28 public class CayenneRuntimeException extends RuntimeException JavaDoc {
29
30     /**
31      * Creates new CayenneRuntimeException without detail message.
32      */
33     public CayenneRuntimeException() {
34     }
35
36     /**
37      * Constructs an <code>CayenneRuntimeException</code> with the specified detail
38      * message.
39      *
40      * @param message the detail message.
41      */
42     public CayenneRuntimeException(String JavaDoc message) {
43         super(message);
44     }
45
46     /**
47      * Constructs an <code>CayenneRuntimeException</code> that wraps
48      * <code>exception</code> thrown elsewhere.
49      */
50     public CayenneRuntimeException(Throwable JavaDoc cause) {
51         super(cause);
52     }
53
54     public CayenneRuntimeException(String JavaDoc message, Throwable JavaDoc cause) {
55         super(message, cause);
56     }
57
58     /**
59      * Returns exception message without Cayenne version label.
60      *
61      * @since 1.1
62      */
63     public String JavaDoc getUnlabeledMessage() {
64         return super.getMessage();
65     }
66
67     /**
68      * Returns message that includes Cayenne version label and the actual exception
69      * message.
70      */
71     public String JavaDoc getMessage() {
72         String JavaDoc message = super.getMessage();
73         return (message != null)
74                 ? CayenneException.getExceptionLabel() + message
75                 : CayenneException.getExceptionLabel() + "(no message)";
76     }
77 }
78
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