Clover Coverage Report
Coverage timestamp: Sa Aug 2 2008 13:56:27 CEST
Overview   Package   File
    FRAMES   NO FRAMES     
../../../../../img/srcFileCovDistChart10.png 0% of files have more coverage
26   102   15   3,71
18   57   0,58   7
7     2,14  
1    
 
  VariableListVo       Line # 34 26 15 100% 1.0
 
  (30)
 
1    /* $Id: VariableListVo.java,v 1.10 2008/07/26 07:59:35 m31 Exp $
2    *
3    * This file is part of the project "Hilbert II" - http://www.qedeq.org
4    *
5    * Copyright 2000-2008, Michael Meyling <mime@qedeq.org>.
6    *
7    * "Hilbert II" is free software; you can redistribute
8    * it and/or modify it under the terms of the GNU General Public
9    * License as published by the Free Software Foundation; either
10    * version 2 of the License, or (at your option) any later version.
11    *
12    * This program is distributed in the hope that it will be useful,
13    * but WITHOUT ANY WARRANTY; without even the implied warranty of
14    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15    * GNU General Public License for more details.
16    */
17   
18    package org.qedeq.kernel.dto.module;
19   
20    import java.util.ArrayList;
21    import java.util.List;
22   
23    import org.qedeq.base.utility.EqualsUtility;
24    import org.qedeq.kernel.base.list.Element;
25    import org.qedeq.kernel.base.module.VariableList;
26   
27   
28    /**
29    * List of variables.
30    *
31    * @version $Revision: 1.10 $
32    * @author Michael Meyling
33    */
 
34    public class VariableListVo implements VariableList {
35   
36    /** Contains all list elements. */
37    private final List list;
38   
39    /**
40    * Constructs an empty list of variables.
41    */
 
42  707 toggle public VariableListVo() {
43  707 this.list = new ArrayList();
44    }
45   
46    /**
47    * Add variable to list.
48    *
49    * @param element Variable.
50    */
 
51  1076 toggle public final void add(final Element element) {
52  1076 list.add(element);
53    }
54   
 
55  10969 toggle public final int size() {
56  10969 return list.size();
57    }
58   
 
59  19201 toggle public final Element get(final int index) {
60  19201 return (Element) list.get(index);
61    }
62   
 
63  197 toggle public boolean equals(final Object obj) {
64  197 if (!(obj instanceof VariableListVo)) {
65  8 return false;
66    }
67  189 final VariableListVo otherList = (VariableListVo) obj;
68  189 if (size() != otherList.size()) {
69  7 return false;
70    }
71  361 for (int i = 0; i < size(); i++) {
72  181 if (!EqualsUtility.equals(get(i), otherList.get(i))) {
73  2 return false;
74    }
75    }
76  180 return true;
77    }
78   
 
79  179 toggle public int hashCode() {
80  179 int hash = 0;
81  356 for (int i = 0; i < size(); i++) {
82  177 hash = hash ^ (i + 1);
83  177 if (get(i) != null) {
84  176 hash = hash ^ get(i).hashCode();
85    }
86    }
87  179 return hash;
88    }
89   
 
90  136 toggle public String toString() {
91  136 final StringBuffer buffer = new StringBuffer("List of elements:\n");
92  269 for (int i = 0; i < size(); i++) {
93  133 if (i != 0) {
94  6 buffer.append("\n");
95    }
96  133 buffer.append((i + 1) + ":\t");
97  133 buffer.append(get(i) != null ? get(i).toString() : null);
98    }
99  136 return buffer.toString();
100    }
101   
102    }
 
CloverReport generated by Clover Code Coverage v2.3.1
Sa Aug 2 2008 13:56:32 CEST.		   Clover: Open Source License registered to qedeq.org .