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Java > Open Source Codes > edu > umd > cs > findbugs > filter > LocalMatcher


1 /*
2  * FindBugs - Find Bugs in Java programs
3  * Copyright (C) 2006, University of Maryland
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2.1 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this library; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18  */
19
20 package edu.umd.cs.findbugs.filter;
21
22 import java.util.regex.Pattern JavaDoc;
23
24 import edu.umd.cs.findbugs.BugInstance;
25 import edu.umd.cs.findbugs.FieldAnnotation;
26 import edu.umd.cs.findbugs.LocalVariableAnnotation;
27
28
29 public class LocalMatcher implements Matcher {
30     private NameMatch name;
31     
32     public LocalMatcher(String JavaDoc name) {
33         this.name = new NameMatch(name);
34     }
35     
36     public LocalMatcher(String JavaDoc name, String JavaDoc type) {
37         this.name = new NameMatch(name);
38     }
39     
40     public boolean match(BugInstance bugInstance) {
41         LocalVariableAnnotation localAnnotation = bugInstance.getPrimaryLocalVariableAnnotation();
42         if(localAnnotation == null) {
43             return false;
44         }
45         if(!name.match(localAnnotation.getName())) {
46             return false;
47         }
48         return true;
49     }
50 }
51
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