| Clover coverage report - dom4j - 1.5 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| DefaultNamespace.java | 50% | 80% | 85,7% | 75% |
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| 1 | /* | |
| 2 | * Copyright 2001-2004 (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 | * $Id: DefaultNamespace.java,v 1.13 2004/06/25 08:03:41 maartenc Exp $ | |
| 8 | */ | |
| 9 | ||
| 10 | package org.dom4j.tree; | |
| 11 | ||
| 12 | import org.dom4j.Element; | |
| 13 | import org.dom4j.Namespace; | |
| 14 | ||
| 15 | /** <p><code>DefaultNamespace</code> implements a doubly linked node which | |
| 16 | * supports the parent relationship and is mutable. | |
| 17 | * It is useful when returning results from XPath expressions.</p> | |
| 18 | * | |
| 19 | * @author <a href="mailto:jstrachan@apache.org">James Strachan</a> | |
| 20 | * @version $Revision: 1.13 $ | |
| 21 | */ | |
| 22 | public class DefaultNamespace extends Namespace { | |
| 23 | ||
| 24 | /** The parent of this node */ | |
| 25 | private Element parent; | |
| 26 | ||
| 27 | /** @param prefix is the prefix for this namespace | |
| 28 | * @param uri is the URI for this namespace | |
| 29 | */ | |
| 30 | 234 | public DefaultNamespace(String prefix,String uri) { |
| 31 | 234 | super( prefix, uri ); |
| 32 | } | |
| 33 | ||
| 34 | /** @param parent is the parent element | |
| 35 | * @param prefix is the prefix for this namespace | |
| 36 | * @param uri is the URI for this namespace | |
| 37 | */ | |
| 38 | 152 | public DefaultNamespace(Element parent,String prefix,String uri) { |
| 39 | 152 | super( prefix, uri ); |
| 40 | 152 | this.parent = parent; |
| 41 | } | |
| 42 | ||
| 43 | /** @return the hash code based on the qualified name and the URI of the | |
| 44 | * namespace and the hashCode() of the parent element. | |
| 45 | */ | |
| 46 | 210 | protected int createHashCode() { |
| 47 | 210 | int hashCode = super.createHashCode(); |
| 48 | 210 | if ( parent != null ) { |
| 49 | 0 | hashCode ^= parent.hashCode(); |
| 50 | } | |
| 51 | 210 | return hashCode; |
| 52 | } | |
| 53 | ||
| 54 | /** Implements an identity based comparsion using the parent element as well as | |
| 55 | * the prefix and URI | |
| 56 | */ | |
| 57 | 19428 | public boolean equals(Object object) { |
| 58 | 19428 | if ( object instanceof DefaultNamespace ) { |
| 59 | 19428 | DefaultNamespace that = (DefaultNamespace) object; |
| 60 | 19428 | if ( that.parent == parent ) { |
| 61 | 19428 | return super.equals( object ); |
| 62 | } | |
| 63 | } | |
| 64 | 0 | return false; |
| 65 | } | |
| 66 | ||
| 67 | ||
| 68 | 24 | public Element getParent() { |
| 69 | 24 | return parent; |
| 70 | } | |
| 71 | ||
| 72 | 24 | public void setParent(Element parent) { |
| 73 | 24 | this.parent = parent; |
| 74 | } | |
| 75 | ||
| 76 | 0 | public boolean supportsParent() { |
| 77 | 0 | return true; |
| 78 | } | |
| 79 | } | |
| 80 | ||
| 81 | ||
| 82 | ||
| 83 | ||
| 84 | /* | |
| 85 | * Redistribution and use of this software and associated documentation | |
| 86 | * ("Software"), with or without modification, are permitted provided | |
| 87 | * that the following conditions are met: | |
| 88 | * | |
| 89 | * 1. Redistributions of source code must retain copyright | |
| 90 | * statements and notices. Redistributions must also contain a | |
| 91 | * copy of this document. | |
| 92 | * | |
| 93 | * 2. Redistributions in binary form must reproduce the | |
| 94 | * above copyright notice, this list of conditions and the | |
| 95 | * following disclaimer in the documentation and/or other | |
| 96 | * materials provided with the distribution. | |
| 97 | * | |
| 98 | * 3. The name "DOM4J" must not be used to endorse or promote | |
| 99 | * products derived from this Software without prior written | |
| 100 | * permission of MetaStuff, Ltd. For written permission, | |
| 101 | * please contact dom4j-info@metastuff.com. | |
| 102 | * | |
| 103 | * 4. Products derived from this Software may not be called "DOM4J" | |
| 104 | * nor may "DOM4J" appear in their names without prior written | |
| 105 | * permission of MetaStuff, Ltd. DOM4J is a registered | |
| 106 | * trademark of MetaStuff, Ltd. | |
| 107 | * | |
| 108 | * 5. Due credit should be given to the DOM4J Project - | |
| 109 | * http://www.dom4j.org | |
| 110 | * | |
| 111 | * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS | |
| 112 | * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT | |
| 113 | * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
| 114 | * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL | |
| 115 | * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
| 116 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 117 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 118 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 119 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
| 120 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 121 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
| 122 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 123 | * | |
| 124 | * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. | |
| 125 | * | |
| 126 | * $Id: DefaultNamespace.java,v 1.13 2004/06/25 08:03:41 maartenc Exp $ | |
| 127 | */ |
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