Clover Coverage Report
Coverage timestamp: Sa Aug 2 2008 13:56:27 CEST
../../../../../img/srcFileCovDistChart10.png 0% of files have more coverage
26   103   15   3,71
18   57   0,58   7
7     2,14  
1    
 
  LiteratureItemListVo       Line # 34 26 15 100% 1.0
 
  (10)
 
1    /* $Id: LiteratureItemListVo.java,v 1.6 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.module.LiteratureItem;
25    import org.qedeq.kernel.base.module.LiteratureItemList;
26   
27   
28    /**
29    * List of literature references.
30    *
31    * @version $Revision: 1.6 $
32    * @author Michael Meyling
33    */
 
34    public class LiteratureItemListVo implements LiteratureItemList {
35   
36    /** Contains all list elements. */
37    private final List list;
38   
39    /**
40    * Constructs an empty list of authors.
41    */
 
42  73 toggle public LiteratureItemListVo() {
43  73 this.list = new ArrayList();
44   
45    }
46   
47    /**
48    * Add literature reference to list.
49    *
50    * @param item Add this reference.
51    */
 
52  198 toggle public final void add(final LiteratureItemVo item) {
53  198 list.add(item);
54    }
55   
 
56  1284 toggle public final int size() {
57  1284 return list.size();
58    }
59   
 
60  1292 toggle public final LiteratureItem get(final int index) {
61  1292 return (LiteratureItem) list.get(index);
62    }
63   
 
64  38 toggle public boolean equals(final Object obj) {
65  38 if (!(obj instanceof LiteratureItemListVo)) {
66  6 return false;
67    }
68  32 final LiteratureItemListVo otherList = (LiteratureItemListVo) obj;
69  32 if (size() != otherList.size()) {
70  7 return false;
71    }
72  47 for (int i = 0; i < size(); i++) {
73  24 if (!EqualsUtility.equals(get(i), otherList.get(i))) {
74  2 return false;
75    }
76    }
77  23 return true;
78    }
79   
 
80  28 toggle public int hashCode() {
81  28 int hash = 0;
82  54 for (int i = 0; i < size(); i++) {
83  26 hash = hash ^ (i + 1);
84  26 if (get(i) != null) {
85  25 hash = hash ^ get(i).hashCode();
86    }
87    }
88  28 return hash;
89    }
90   
 
91  26 toggle public String toString() {
92  26 final StringBuffer buffer = new StringBuffer("Bibliography:\n");
93  49 for (int i = 0; i < size(); i++) {
94  23 if (i != 0) {
95  6 buffer.append("\n");
96    }
97  23 buffer.append((i + 1) + ":\t");
98  23 buffer.append(get(i) != null ? get(i).toString() : null);
99    }
100  26 return buffer.toString();
101    }
102   
103    }