01: /*****************************************************************************
02: * *
03: * This file is part of the BeanShell Java Scripting distribution. *
04: * Documentation and updates may be found at http://www.beanshell.org/ *
05: * *
06: * Sun Public License Notice: *
07: * *
08: * The contents of this file are subject to the Sun Public License Version *
09: * 1.0 (the "License"); you may not use this file except in compliance with *
10: * the License. A copy of the License is available at http://www.sun.com *
11: * *
12: * The Original Code is BeanShell. The Initial Developer of the Original *
13: * Code is Pat Niemeyer. Portions created by Pat Niemeyer are Copyright *
14: * (C) 2000. All Rights Reserved. *
15: * *
16: * GNU Public License Notice: *
17: * *
18: * Alternatively, the contents of this file may be used under the terms of *
19: * the GNU Lesser General Public License (the "LGPL"), in which case the *
20: * provisions of LGPL are applicable instead of those above. If you wish to *
21: * allow use of your version of this file only under the terms of the LGPL *
22: * and not to allow others to use your version of this file under the SPL, *
23: * indicate your decision by deleting the provisions above and replace *
24: * them with the notice and other provisions required by the LGPL. If you *
25: * do not delete the provisions above, a recipient may use your version of *
26: * this file under either the SPL or the LGPL. *
27: * *
28: * Patrick Niemeyer (pat@pat.net) *
29: * Author of Learning Java, O'Reilly & Associates *
30: * http://www.pat.net/~pat/ *
31: * *
32: *****************************************************************************/package bsh;
33:
34: /**
35: UtilTargetError is an error corresponding to a TargetError but thrown by a
36: utility or other class that does not have the caller context (Node)
37: available to it. See UtilEvalError for an explanation of the difference
38: between UtilEvalError and EvalError.
39: <p>
40:
41: @see UtilEvalError
42: */
43: public class UtilTargetError extends UtilEvalError {
44: public Throwable t;
45:
46: public UtilTargetError(String message, Throwable t) {
47: super (message);
48: this .t = t;
49: }
50:
51: public UtilTargetError(Throwable t) {
52: this (null, t);
53: }
54:
55: /**
56: Override toEvalError to throw TargetError type.
57: */
58: public EvalError toEvalError(String msg, SimpleNode node,
59: CallStack callstack) {
60: if (msg == null)
61: msg = getMessage();
62: else
63: msg = msg + ": " + getMessage();
64:
65: return new TargetError(msg, t, node, callstack, false);
66: }
67: }
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