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Java > Open Source Codes > org > netbeans > modules > exceptions > web > LineComparator


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19 package org.netbeans.modules.exceptions.web;
20
21 import java.util.Comparator JavaDoc;
22 import org.netbeans.modules.exceptions.entity.Line;
23
24 /**
25  *
26  * @author honza
27  */
28 public class LineComparator implements Comparator JavaDoc {
29     
30     /** Creates a new instance of LineComparator */
31     public LineComparator() {
32     }
33     
34     public int compare(Object JavaDoc arg0, Object JavaDoc arg1) throws ClassCastException JavaDoc {
35         int line0 = ((Line) arg0).getLinePK().getLineOrder();
36         int line1 = ((Line) arg1).getLinePK().getLineOrder();
37         if (line0 > line1) return 1;
38         if (line0 < line1) return -1;
39         return 0;
40     }
41
42 }
43
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