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Java > Open Source Codes > org > netbeans > mdr > persistence > RuntimeStorageException


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19 package org.netbeans.mdr.persistence;
20
21 import java.io.*;
22
23 /**
24 * This is thrown when a StorageException needs to be thrown across a boundary
25 * that does not allow checked exceptions: for instance, when using a
26 * Collections interface to iterate through a set of MDR objects.
27 * The StorageException is converted to a RuntimeStorageException.
28 * A RuntimeStorageException returns the stack trace information of the
29 * original StorageException occurred, since this is far more useful
30 * than the stack trace of the point where the exception was converted.
31 */
32
33 public class RuntimeStorageException extends RuntimeException JavaDoc {
34
35     /** The original StorageException that we are converting to a
36     * RuntimeException
37     */
38     private StorageException storageExcept;
39
40     /** this constructs a RuntimeStorageException from an StorageException
41     * @param err the StorageException
42     */
43     public RuntimeStorageException(StorageException err) {
44     super(err.getMessage());
45     storageExcept = err;
46     }
47
48     /** return the original StorageException's message */
49     public String JavaDoc getMessage() {
50     return storageExcept.getMessage();
51     }
52     
53     /** return the original StorageException's localized message */
54     public String JavaDoc getLocalizedMessage() {
55     return storageExcept.getLocalizedMessage();
56     }
57
58     /** print the original StorageException's stack trace */
59     public void printStackTrace() {
60     storageExcept.printStackTrace();
61     }
62
63     /** print the original StorageException's stack trace */
64     public void printStackTrace(PrintStream ps) {
65     storageExcept.printStackTrace(ps);
66     }
67
68     /** print the original StorageException's stack trace */
69     public void printStackTrace(PrintWriter pw) {
70     storageExcept.printStackTrace(pw);
71     }
72     
73 }
74
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