01: /**
02: * Copyright (c) 2003, www.pdfbox.org
03: * All rights reserved.
04: *
05: * Redistribution and use in source and binary forms, with or without
06: * modification, are permitted provided that the following conditions are met:
07: *
08: * 1. Redistributions of source code must retain the above copyright notice,
09: * this list of conditions and the following disclaimer.
10: * 2. Redistributions in binary form must reproduce the above copyright notice,
11: * this list of conditions and the following disclaimer in the documentation
12: * and/or other materials provided with the distribution.
13: * 3. Neither the name of pdfbox; nor the names of its
14: * contributors may be used to endorse or promote products derived from this
15: * software without specific prior written permission.
16: *
17: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18: * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20: * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
21: * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23: * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
24: * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
26: * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27: *
28: * http://www.pdfbox.org
29: *
30: */package org.pdfbox.exceptions;
31:
32: /**
33: * An exception that indicates that something has gone wrong during a
34: * cryptography operation.
35: *
36: * @author <a href="mailto:ben@benlitchfield.com">Ben Litchfield</a>
37: * @version $Revision: 1.4 $
38: */
39: public class CryptographyException extends Exception {
40: private Exception embedded;
41:
42: /**
43: * Constructor.
44: *
45: * @param msg A msg to go with this exception.
46: */
47: public CryptographyException(String msg) {
48: super (msg);
49: }
50:
51: /**
52: * Constructor.
53: *
54: * @param e The root exception that caused this exception.
55: */
56: public CryptographyException(Exception e) {
57: super (e.getMessage());
58: setEmbedded(e);
59: }
60:
61: /**
62: * This will get the exception that caused this exception.
63: *
64: * @return The embedded exception if one exists.
65: */
66: public Exception getEmbedded() {
67: return embedded;
68: }
69:
70: /**
71: * This will set the exception that caused this exception.
72: *
73: * @param e The sub exception.
74: */
75: private void setEmbedded(Exception e) {
76: embedded = e;
77: }
78: }
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