KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > aspectj > compiler > base > InternalCompilerError


1 /* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
2  *
3  * This file is part of the compiler and core tools for the AspectJ(tm)
4  * programming language; see http://aspectj.org
5  *
6  * The contents of this file are subject to the Mozilla Public License
7  * Version 1.1 (the "License"); you may not use this file except in
8  * compliance with the License. You may obtain a copy of the License at
9  * either http://www.mozilla.org/MPL/ or http://aspectj.org/MPL/.
10  *
11  * Software distributed under the License is distributed on an "AS IS" basis,
12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13  * for the specific language governing rights and limitations under the
14  * License.
15  *
16  * The Original Code is AspectJ.
17  *
18  * The Initial Developer of the Original Code is Xerox Corporation. Portions
19  * created by Xerox Corporation are Copyright (C) 1999-2002 Xerox Corporation.
20  * All Rights Reserved.
21  *
22  * Contributor(s):
23  */
24
25 package org.aspectj.compiler.base;
26
27 import org.aspectj.compiler.base.ast.ASTObject;
28
29 import java.io.PrintWriter JavaDoc;
30
31 public class InternalCompilerError extends Error JavaDoc {
32     public Throwable JavaDoc uncaughtThrowable;
33     public ASTObject where;
34     private JavaCompiler compiler;
35     private String JavaDoc currentSection;
36
37     public InternalCompilerError(JavaCompiler compiler,
38                                  Throwable JavaDoc uncaughtThrowable, ASTObject where) {
39         this.compiler = compiler;
40         this.uncaughtThrowable = uncaughtThrowable;
41         if (where == null && compiler != null) {
42             where = compiler.getCurrentNode();
43         }
44         this.where = where;
45         if (compiler != null) {
46             currentSection = compiler.getCurrentSection();
47         }
48     }
49
50     public void showWhere(PrintWriter JavaDoc errorWriter) {
51         //System.err.println("showing: "+currentSection+", "+where);
52 if (currentSection != null) {
53             errorWriter.println("The error occured in "+currentSection+".");
54             errorWriter.println();
55         }
56
57         if (where != null) {
58             errorWriter.println("At the time of the error, the compiler was processing ("
59                                 +where.getClass().getName()+"):");
60             ErrorHandler errorHandler = new ErrorHandler(errorWriter);
61             errorHandler.setCompiler(compiler);
62             errorHandler.showMessage(where, "", true,true);
63             errorWriter.println();
64             //errorWriter.println(specificCodeRequest);
65 } else {
66             //errorWriter.println(generalCodeRequest);
67 }
68         errorWriter.flush();
69     }
70 }
71
Popular Tags