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25 
26 package java.security.spec;
27 
28 import java.security.GeneralSecurityException;
29 
30 /**
31  * This is the exception for invalid key specifications.
32  *
33  * @author Jan Luehe
34  *
35  *
36  * @see KeySpec
37  *
38  * @since 1.2
39  */
40 
41 public class InvalidKeySpecException extends GeneralSecurityException {
42 
43     private static final long serialVersionUID = 3546139293998810778L;
44 
45     /**
46      * Constructs an InvalidKeySpecException with no detail message. A
47      * detail message is a String that describes this particular
48      * exception.
49      */
InvalidKeySpecException()50     public InvalidKeySpecException() {
51         super();
52     }
53 
54     /**
55      * Constructs an InvalidKeySpecException with the specified detail
56      * message. A detail message is a String that describes this
57      * particular exception.
58      *
59      * @param msg the detail message.
60      */
InvalidKeySpecException(String msg)61     public InvalidKeySpecException(String msg) {
62         super(msg);
63     }
64 
65     /**
66      * Creates a {@code InvalidKeySpecException} with the specified
67      * detail message and cause.
68      *
69      * @param message the detail message (which is saved for later retrieval
70      *        by the {@link #getMessage()} method).
71      * @param cause the cause (which is saved for later retrieval by the
72      *        {@link #getCause()} method).  (A {@code null} value is permitted,
73      *        and indicates that the cause is nonexistent or unknown.)
74      * @since 1.5
75      */
InvalidKeySpecException(String message, Throwable cause)76     public InvalidKeySpecException(String message, Throwable cause) {
77         super(message, cause);
78     }
79 
80     /**
81      * Creates a {@code InvalidKeySpecException} with the specified cause
82      * and a detail message of {@code (cause==null ? null : cause.toString())}
83      * (which typically contains the class and detail message of
84      * {@code cause}).
85      *
86      * @param cause the cause (which is saved for later retrieval by the
87      *        {@link #getCause()} method).  (A {@code null} value is permitted,
88      *        and indicates that the cause is nonexistent or unknown.)
89      * @since 1.5
90      */
InvalidKeySpecException(Throwable cause)91     public InvalidKeySpecException(Throwable cause) {
92         super(cause);
93     }
94 }
95