QedeqKernelSe Coverage Report

Clover coverage report - QedeqKernelSe Coverage Report

Coverage timestamp: Sa Okt 21 2006 08:24:31 CEST

FRAMES NO FRAMES

file stats:	LOC:	103		Methods:	7
	NCLOC:	57		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

LiteratureItemListBo.java

100%

100%

1		/* $Id: LiteratureItemListBo.java,v 1.1 2006/10/20 20:23:00 m31 Exp $
2		*
3		* This file is part of the project "Hilbert II" - http://www.qedeq.org
4		*
5		* Copyright 2000-2006, 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.bo.module;
19
20		import java.util.ArrayList;
21		import java.util.List;
22
23		import org.qedeq.kernel.base.module.LiteratureItem;
24		import org.qedeq.kernel.base.module.LiteratureItemList;
25		import org.qedeq.kernel.utility.EqualsUtility;
26
27
28		/**
29		* List of literature references.
30		*
31		* @version $Revision: 1.1 $
32		* @author Michael Meyling
33		*/
34		public final class LiteratureItemListBo implements LiteratureItemList {
35
36		/** Contains all list elements. */
37		private final List list;
38
39		/**
40		* Constructs an empty list of authors.
41		*/
42	40	public LiteratureItemListBo() {
43	40	this.list = new ArrayList();
44
45		}
46
47		/**
48		* Add literature reference to list.
49		*
50		* @param item Add this reference.
51		*/
52	48	public final void add(final LiteratureItem item) {
53	48	list.add(item);
54		}
55
56	270	public final int size() {
57	270	return list.size();
58		}
59
60	186	public final LiteratureItem get(final int index) {
61	186	return (LiteratureItem) list.get(index);
62		}
63
64	43	public boolean equals(final Object obj) {
65	43	if (!(obj instanceof LiteratureItemListBo)) {
66	6	return false;
67		}
68	37	final LiteratureItemListBo otherList = (LiteratureItemListBo) obj;
69	37	if (size() != otherList.size()) {
70	7	return false;
71		}
72	30	for (int i = 0; i < size(); i++) {
73	29	if (!EqualsUtility.equals(get(i), otherList.get(i))) {
74	2	return false;
75		}
76		}
77	28	return true;
78		}
79
80	29	public int hashCode() {
81	29	int hash = 0;
82	29	for (int i = 0; i < size(); i++) {
83	27	hash = hash ^ (i + 1);
84	27	if (get(i) != null) {
85	26	hash = hash ^ get(i).hashCode();
86		}
87		}
88	29	return hash;
89		}
90
91	31	public String toString() {
92	31	final StringBuffer buffer = new StringBuffer("Bibliography:\n");
93	31	for (int i = 0; i < size(); i++) {
94	28	if (i != 0) {
95	6	buffer.append("\n");
96		}
97	28	buffer.append((i + 1) + ":\t");
98	28	buffer.append(get(i) != null ? get(i).toString() : null);
99		}
100	31	return buffer.toString();
101		}
102
103		}