QedeqKernelSe Coverage Report

Clover coverage report - QedeqKernelSe Coverage Report

Coverage timestamp: Do Mai 10 2007 03:16:40 CEST

FRAMES NO FRAMES

file stats:	LOC:	102		Methods:	7
	NCLOC:	56		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

LinkListVo.java

100%

100%

1		/* $Id: LinkListVo.java,v 1.4 2007/05/10 00:37:50 m31 Exp $
2		*
3		* This file is part of the project "Hilbert II" - http://www.qedeq.org
4		*
5		* Copyright 2000-2007, 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.kernel.base.module.LinkList;
24		import org.qedeq.kernel.utility.EqualsUtility;
25
26
27		/**
28		* List of links. A link is just a string that identifies something.
29		*
30		* @version $Revision: 1.4 $
31		* @author Michael Meyling
32		*/
33		public class LinkListVo implements LinkList {
34
35		/** Contains all list elements. */
36		private final List list;
37
38		/**
39		* Constructs an empty list of links.
40		*/
41	55	public LinkListVo() {
42	55	this.list = new ArrayList();
43
44		}
45
46		/**
47		* Add link to list.
48		*
49		* @param id Identifier to add.
50		*/
51	47	public final void add(final String id) {
52	47	list.add(id);
53		}
54
55	336	public final int size() {
56	336	return list.size();
57		}
58
59	236	public final String get(final int index) {
60	236	return (String) list.get(index);
61		}
62
63	50	public boolean equals(final Object obj) {
64	50	if (!(obj instanceof LinkListVo)) {
65	7	return false;
66		}
67	43	final LinkListVo otherList = (LinkListVo) obj;
68	43	if (size() != otherList.size()) {
69	11	return false;
70		}
71	32	for (int i = 0; i < size(); i++) {
72	38	if (!EqualsUtility.equals(get(i), otherList.get(i))) {
73	4	return false;
74		}
75		}
76	28	return true;
77		}
78
79	32	public int hashCode() {
80	32	int hash = 0;
81	32	for (int i = 0; i < size(); i++) {
82	34	hash = hash ^ (i + 1);
83	34	if (get(i) != null) {
84	32	hash = hash ^ get(i).hashCode();
85		}
86		}
87	32	return hash;
88		}
89
90	30	public String toString() {
91	30	final StringBuffer buffer = new StringBuffer("List of links:\n");
92	30	for (int i = 0; i < size(); i++) {
93	31	if (i != 0) {
94	10	buffer.append("\n");
95		}
96	31	buffer.append((i + 1) + ":\n");
97	31	buffer.append(get(i) != null ? get(i) : null);
98		}
99	30	return buffer.toString();
100		}
101
102		}