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Java > Open Source Codes > org > jvyamlb > ScannerException


1 /***** BEGIN LICENSE BLOCK *****
2  * Version: CPL 1.0/GPL 2.0/LGPL 2.1
3  *
4  * The contents of this file are subject to the Common Public
5  * License Version 1.0 (the "License"); you may not use this file
6  * except in compliance with the License. You may obtain a copy of
7  * the License at http://www.eclipse.org/legal/cpl-v10.html
8  *
9  * Software distributed under the License is distributed on an "AS
10  * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
11  * implied. See the License for the specific language governing
12  * rights and limitations under the License.
13  *
14  * Copyright (C) 2007 Ola Bini <ola@ologix.com>
15  *
16  * Alternatively, the contents of this file may be used under the terms of
17  * either of the GNU General Public License Version 2 or later (the "GPL"),
18  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
19  * in which case the provisions of the GPL or the LGPL are applicable instead
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26  * the terms of any one of the CPL, the GPL or the LGPL.
27  ***** END LICENSE BLOCK *****/
28 package org.jvyamlb;
29
30 /**
31  * @author <a HREF="mailto:ola.bini@ki.se">Ola Bini</a>
32  * @version $Revision: 1.1 $
33  */
34 public class ScannerException extends YAMLException {
35     private String JavaDoc when;
36     private String JavaDoc what;
37     private String JavaDoc note;
38
39     public ScannerException(final String JavaDoc when, final String JavaDoc what, final String JavaDoc note) {
40         super("ScannerException " + when + " we had this " + what);
41         this.when = when;
42         this.what = what;
43         this.note = note;
44     }
45
46     public ScannerException(final Throwable JavaDoc thr) {
47         super(thr);
48     }
49     
50     public String JavaDoc toString() {
51         final StringBuffer JavaDoc lines = new StringBuffer JavaDoc();
52         if(this.when != null) {
53             lines.append(this.when).append("\n");
54         }
55         if(this.what != null) {
56             lines.append(this.what).append("\n");
57         }
58         if(this.note != null) {
59             lines.append(this.note).append("\n");
60         }
61         lines.append(super.toString());
62         return lines.toString();
63     }
64 }// ScannerException
65
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