Clover coverage report - dom4j - 1.6.1
Coverage timestamp: ma mei 16 2005 14:23:01 GMT+01:00

file stats: | LOC: | 147 |  | Methods: | 9
| NCLOC: | 44 |  | Classes: | 1

Source file | Conditionals | Statements | Methods | TOTAL

DefaultNamespace.java

66,7%

94,1%

100%

90,6%

1 |  | /*
2 |  | * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
3 |  | *
4 |  | * This software is open source.
5 |  | * See the bottom of this file for the licence.
6 |  | */
7 |  |
8 |  | package org.dom4j.tree;
9 |  |
10 |  | import org.dom4j.Element;
11 |  | import org.dom4j.Namespace;
12 |  |
13 |  | /**
14 |  | * <p>
15 |  | * <code>DefaultNamespace</code> implements a doubly linked node which
16 |  | * supports the parent relationship and is mutable. It is useful when returning
17 |  | * results from XPath expressions.
18 |  | * </p>
19 |  | *
20 |  | * @author <a href="mailto:jstrachan@apache.org">James Strachan </a>
21 |  | * @version $Revision: 1.16 $
22 |  | */
23 |  | public class DefaultNamespace extends Namespace {
24 |  | /** The parent of this node */
25 |  | private Element parent;
26 |  |
27 |  | /**
28 |  | * DOCUMENT ME!
29 |  | *
30 |  | * @param prefix
31 |  | * is the prefix for this namespace
32 |  | * @param uri
33 |  | * is the URI for this namespace
34 |  | */
35 | 159 | public DefaultNamespace(String prefix, String uri) {
36 | 159 | super(prefix, uri);
37 |  | }
38 |  |
39 |  | /**
40 |  | * DOCUMENT ME!
41 |  | *
42 |  | * @param parent
43 |  | * is the parent element
44 |  | * @param prefix
45 |  | * is the prefix for this namespace
46 |  | * @param uri
47 |  | * is the URI for this namespace
48 |  | */
49 | 107 | public DefaultNamespace(Element parent, String prefix, String uri) {
50 | 107 | super(prefix, uri);
51 | 107 | this.parent = parent;
52 |  | }
53 |  |
54 |  | /**
55 |  | * DOCUMENT ME!
56 |  | *
57 |  | * @return the hash code based on the qualified name and the URI of the
58 |  | * namespace and the hashCode() of the parent element.
59 |  | */
60 | 170 | protected int createHashCode() {
61 | 170 | int hashCode = super.createHashCode();
62 |  |
63 | 170 | if (parent != null) {
64 | 29 | hashCode ^= parent.hashCode();
65 |  | }
66 |  |
67 | 170 | return hashCode;
68 |  | }
69 |  |
70 |  | /**
71 |  | * Implements an identity based comparsion using the parent element as well
72 |  | * as the prefix and URI
73 |  | *
74 |  | * @param object
75 |  | * DOCUMENT ME!
76 |  | *
77 |  | * @return DOCUMENT ME!
78 |  | */
79 | 137 | public boolean equals(Object object) {
80 | 137 | if (object instanceof DefaultNamespace) {
81 | 137 | DefaultNamespace that = (DefaultNamespace) object;
82 |  |
83 | 137 | if (that.parent == parent) {
84 | 137 | return super.equals(object);
85 |  | }
86 |  | }
87 |  |
88 | 0 | return false;
89 |  | }
90 |  |
91 | 448 | public int hashCode() {
92 | 448 | return super.hashCode();
93 |  | }
94 |  |
95 | 581 | public Element getParent() {
96 | 581 | return parent;
97 |  | }
98 |  |
99 | 20 | public void setParent(Element parent) {
100 | 20 | this.parent = parent;
101 |  | }
102 |  |
103 | 29 | public boolean supportsParent() {
104 | 29 | return true;
105 |  | }
106 |  |
107 | 1 | public boolean isReadOnly() {
108 | 1 | return false;
109 |  | }
110 |  | }
111 |  |
112 |  | /*
113 |  | * Redistribution and use of this software and associated documentation
114 |  | * ("Software"), with or without modification, are permitted provided that the
115 |  | * following conditions are met:
116 |  | *
117 |  | * 1. Redistributions of source code must retain copyright statements and
118 |  | * notices. Redistributions must also contain a copy of this document.
119 |  | *
120 |  | * 2. Redistributions in binary form must reproduce the above copyright notice,
121 |  | * this list of conditions and the following disclaimer in the documentation
122 |  | * and/or other materials provided with the distribution.
123 |  | *
124 |  | * 3. The name "DOM4J" must not be used to endorse or promote products derived
125 |  | * from this Software without prior written permission of MetaStuff, Ltd. For
126 |  | * written permission, please contact dom4j-info@metastuff.com.
127 |  | *
128 |  | * 4. Products derived from this Software may not be called "DOM4J" nor may
129 |  | * "DOM4J" appear in their names without prior written permission of MetaStuff,
130 |  | * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
131 |  | *
132 |  | * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
133 |  | *
134 |  | * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
135 |  | * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
136 |  | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
137 |  | * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
138 |  | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
139 |  | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
140 |  | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
141 |  | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
142 |  | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
143 |  | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
144 |  | * POSSIBILITY OF SUCH DAMAGE.
145 |  | *
146 |  | * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
147 |  | */