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Java > Open Source Codes > org > aspectj > tools > ide > SourceLine


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.tools.ide;
26 import java.io.Serializable JavaDoc;
27 import java.io.File JavaDoc;
28
29 public class SourceLine implements Serializable JavaDoc {
30     public int line;
31     public String JavaDoc filename;
32     //boolean hasBody;
33
34     public SourceLine(String JavaDoc filename, int line) {
35         this.line = line;
36         this.filename = filename;
37     }
38
39     public String JavaDoc getDirectory() {
40         return new File JavaDoc(filename).getParent();
41     }
42
43     public int hashCode() {
44         return filename.hashCode() ^ line;
45     }
46
47     public boolean equals(Object JavaDoc other) {
48         if (!(other instanceof SourceLine)) return false;
49
50         SourceLine otherLine = (SourceLine)other;
51
52         return otherLine.line == line && otherLine.filename.equals(filename);
53     }
54
55     public String JavaDoc toString() {
56         return filename + "::" + line;
57     }
58
59     /**
60      * @return true when the method has a corresponding signature in the source code
61      * @return false otherwise
62      */
63     //public boolean hasBody() { return hasBody; }
64 }
65
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