Clover Coverage Report
Coverage timestamp: mer. juin 27 2007 07:27:16 CEST
Overview   Package   File
    FRAMES   NO FRAMES     
2   76   1   0,5
0   18   2   4
4     1  
1    
 
  DecisionUIP       Line # 42 2 1 66,7% 0.6666667
 
  (92)
 
1    /*
2    * SAT4J: a SATisfiability library for Java Copyright (C) 2004-2006 Daniel Le Berre
3    *
4    * Based on the original minisat specification from:
5    *
6    * An extensible SAT solver. Niklas E?n and Niklas S?rensson. Proceedings of the
7    * Sixth International Conference on Theory and Applications of Satisfiability
8    * Testing, LNCS 2919, pp 502-518, 2003.
9    *
10    * This library is free software; you can redistribute it and/or modify it under
11    * the terms of the GNU Lesser General Public License as published by the Free
12    * Software Foundation; either version 2.1 of the License, or (at your option)
13    * any later version.
14    *
15    * This library is distributed in the hope that it will be useful, but WITHOUT
16    * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
17    * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
18    * details.
19    *
20    * You should have received a copy of the GNU Lesser General Public License
21    * along with this library; if not, write to the Free Software Foundation, Inc.,
22    * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23    *
24    */
25   
26    package org.sat4j.minisat.uip;
27   
28    import java.io.Serializable;
29   
30    import org.sat4j.minisat.core.AssertingClauseGenerator;
31    import org.sat4j.specs.IConstr;
32   
33    /**
34    * Decision UIP scheme for building an asserting clause. This is one of the
35    * simplest way to build an asserting clause: the generator stops when it meets
36    * a decision variable (a literal with no reason). Note that this scheme cannot
37    * be used for general constraints, since decision variables are not necessarily
38    * UIP in the pseudo boolean case.
39    *
40    * @author leberre
41    */
 
42    public class DecisionUIP implements AssertingClauseGenerator, Serializable {
43   
44    private static final long serialVersionUID = 1L;
45   
46    /*
47    * (non-Javadoc)
48    *
49    * @see org.sat4j.minisat.AnalysisScheme#initAnalyse()
50    */
 
51  120275 toggle public void initAnalyze() {
52    }
53   
54    /*
55    * (non-Javadoc)
56    *
57    * @see org.sat4j.minisat.AnalysisScheme#onCurrentDecisionLevelLiteral()
58    */
 
59  1004702 toggle public void onCurrentDecisionLevelLiteral(int p) {
60    }
61   
62    /*
63    * (non-Javadoc)
64    *
65    * @see org.sat4j.minisat.AnalysisScheme#continueResolution(org.sat4j.datatype.Lit)
66    */
 
67  1004702 toggle public boolean clauseNonAssertive(IConstr reason) {
68  1004702 return reason != null;
69    }
70   
 
71  0 toggle @Override
72    public String toString() {
73  0 return "Stops conflict analysis at the last decision variable";
74    }
75   
76    }
 
CloverReport generated by Clover Code Coverage v2.0a5
mer. juin 27 2007 07:27:33 CEST.		   Beta Testers License registered to clover-support@cenqua.com. This license of Clover2 is provided for beta testing only. You have 5 day(s) before your Beta Tester License expires.