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Java > Open Source Codes > soot > javaToJimple > AssertStmtChecker


1 /* Soot - a J*va Optimization Framework
2  * Copyright (C) 2004 Jennifer Lhotak
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with this library; if not, write to the
16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17  * Boston, MA 02111-1307, USA.
18  */

19
20 package soot.javaToJimple;
21 import java.util.*;
22
23 public class AssertStmtChecker extends polyglot.visit.NodeVisitor {
24
25     private boolean hasAssert = false;
26
27     public boolean isHasAssert() {
28         return hasAssert;
29     }
30
31     public AssertStmtChecker(){
32     }
33
34     public polyglot.ast.Node override(polyglot.ast.Node parent, polyglot.ast.Node n){
35         if (n instanceof polyglot.ast.ClassDecl){
36             return n;
37         }
38         if ((n instanceof polyglot.ast.New) && (((polyglot.ast.New)n).anonType() != null)){
39             return n;
40         }
41         return null;
42     }
43     
44     public polyglot.visit.NodeVisitor enter(polyglot.ast.Node parent, polyglot.ast.Node n){
45     
46         if (n instanceof polyglot.ast.Assert) {
47             hasAssert = true;
48         }
49         return enter(n);
50     }
51 }
52
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