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1   /* Soot - a J*va Optimization Framework
2    * Copyright (C) 1999 Patrick Lam
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  /*
21   * Modified by the Sable Research Group and others 1997-1999.  
22   * See the 'credits' file distributed with Soot for the complete list of
23   * contributors.  (Soot is distributed at http://www.sable.mcgill.ca/soot)
24   */
25  
26  
27  
28  
29  
30  
31  package org.kit.furia.fragment.soot.representation.internal;
32  
33  import soot.*;
34  import org.kit.furia.fragment.soot.representation.*;
35  import soot.jimple.internal.*;
36  import soot.jimple.*;
37  import java.util.*;
38  
39  public class FLookupSwitchStmt extends JLookupSwitchStmt implements Qable
40  {
41      /**
42  	 * 
43  	 */
44  	private static final long serialVersionUID = 1519655698102620353L;
45  
46  	// This method is necessary to deal with constructor-must-be-first-ism.
47      private static UnitBox[] getTargetBoxesArray(List targets)
48      {
49          UnitBox[] targetBoxes = new UnitBox[targets.size()];
50  
51          for(int i = 0; i < targetBoxes.length; i++)
52              targetBoxes[i] = Frimp.v().newStmtBox((Stmt) targets.get(i));
53  
54          return targetBoxes;
55      }
56  
57      public FLookupSwitchStmt(Value key, List lookupValues, List targets, Unit defaultTarget)
58      {
59          super(Frimp.v().newExprBox(key),
60                lookupValues, getTargetBoxesArray(targets),
61                Frimp.v().newStmtBox(defaultTarget));
62      }
63  
64  
65      public Object clone()  // NOPMD by amuller on 11/16/06 4:12 PM
66      {
67          int lookupValueCount = getLookupValues().size();
68          List clonedLookupValues = new ArrayList(lookupValueCount);
69  
70          for( int i = 0; i < lookupValueCount ;i++) {
71              clonedLookupValues.add(i, Integer.valueOf(getLookupValue(i)));
72          }
73          
74          return new FLookupSwitchStmt(Frimp.cloneIfNecessary(getKey()), clonedLookupValues, getTargets(), getDefaultTarget());
75      }
76      
77      public String toQ() {
78  	
79      	assert false : "This method must not be called, we already took care of case expressions";
80  		return null;
81  	}
82  
83  }