01: /*
02: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: * Free SoftwareFoundation, Inc.
23: * 59 Temple Place, Suite 330
24: * Boston, MA 02111-1307 USA
25: *
26: * @author Scott Ferguson
27: */
28:
29: package com.caucho.xsl;
30:
31: import com.caucho.java.LineMap;
32: import com.caucho.util.ExceptionWrapper;
33:
34: import javax.xml.transform.TransformerException;
35: import java.io.PrintStream;
36: import java.io.PrintWriter;
37:
38: /**
39: * Exception rewriting.
40: */
41: class XslException extends TransformerException implements
42: ExceptionWrapper {
43: private Throwable cause;
44: private LineMap lineMap;
45:
46: public XslException(Throwable cause, LineMap lineMap) {
47: super (cause);
48: this .cause = cause;
49: this .lineMap = lineMap;
50: }
51:
52: public Throwable getRootCause() {
53: return cause;
54: }
55:
56: public String getMessage() {
57: return cause.getMessage();
58: }
59:
60: public void printStackTrace() {
61: if (lineMap == null)
62: cause.printStackTrace();
63: else
64: lineMap.printStackTrace(cause, System.out);
65: }
66:
67: public void printStackTrace(PrintStream os) {
68: if (lineMap == null)
69: cause.printStackTrace(os);
70: else
71: lineMap.printStackTrace(cause, os);
72: }
73:
74: public void printStackTrace(PrintWriter pw) {
75: if (lineMap == null)
76: cause.printStackTrace(pw);
77: else
78: lineMap.printStackTrace(cause, pw);
79: }
80:
81: public String toString() {
82: if (cause != null)
83: return cause.toString();
84: else
85: return super.toString();
86: }
87: }
|