| Clover coverage report - dom4j - 1.5 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| BaseElement.java | 10% | 23,5% | 23,5% | 19,7% |
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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: BaseElement.java,v 1.7 2004/06/25 08:03:41 maartenc Exp $ | |
| 8 | */ | |
| 9 | ||
| 10 | package org.dom4j.tree; | |
| 11 | ||
| 12 | import java.util.List; | |
| 13 | ||
| 14 | import org.dom4j.Branch; | |
| 15 | import org.dom4j.Document; | |
| 16 | import org.dom4j.Element; | |
| 17 | import org.dom4j.Namespace; | |
| 18 | import org.dom4j.QName; | |
| 19 | ||
| 20 | /** <p><code>BaseElement</code> is a useful base class for implemementation | |
| 21 | * inheritence of an XML element.</p> | |
| 22 | * | |
| 23 | * @author <a href="mailto:jstrachan@apache.org">James Strachan</a> | |
| 24 | * @version $Revision: 1.7 $ | |
| 25 | */ | |
| 26 | public class BaseElement extends AbstractElement { | |
| 27 | ||
| 28 | /** The <code>QName</code> for this element */ | |
| 29 | private QName qname; | |
| 30 | ||
| 31 | /** Stores the parent branch of this node which is either a Document | |
| 32 | * if this element is the root element in a document, or another Element | |
| 33 | * if it is a child of the root document, or null if it has not been added | |
| 34 | * to a document yet. | |
| 35 | */ | |
| 36 | private Branch parentBranch; | |
| 37 | ||
| 38 | /** List of content nodes. */ | |
| 39 | protected List content; | |
| 40 | ||
| 41 | /** list of attributes */ | |
| 42 | protected List attributes; | |
| 43 | ||
| 44 | ||
| 45 | ||
| 46 | 2 | public BaseElement(String name) { |
| 47 | 2 | this.qname = getDocumentFactory().createQName(name); |
| 48 | } | |
| 49 | ||
| 50 | 0 | public BaseElement(QName qname) { |
| 51 | 0 | this.qname = qname; |
| 52 | } | |
| 53 | ||
| 54 | 0 | public BaseElement(String name,Namespace namespace) { |
| 55 | 0 | this.qname = getDocumentFactory().createQName(name, namespace); |
| 56 | } | |
| 57 | ||
| 58 | 0 | public Element getParent() { |
| 59 | 0 | return ( parentBranch instanceof Element ) |
| 60 | ? (Element) parentBranch : null; | |
| 61 | } | |
| 62 | ||
| 63 | 0 | public void setParent(Element parent) { |
| 64 | 0 | if ( parentBranch instanceof Element || parent != null ) { |
| 65 | 0 | parentBranch = parent; |
| 66 | } | |
| 67 | } | |
| 68 | ||
| 69 | 0 | public Document getDocument() { |
| 70 | 0 | if ( parentBranch instanceof Document ) { |
| 71 | 0 | return (Document) parentBranch; |
| 72 | } | |
| 73 | 0 | else if ( parentBranch instanceof Element ) { |
| 74 | 0 | Element parent = (Element) parentBranch; |
| 75 | 0 | return parent.getDocument(); |
| 76 | } | |
| 77 | 0 | return null; |
| 78 | } | |
| 79 | ||
| 80 | 0 | public void setDocument(Document document) { |
| 81 | 0 | if ( parentBranch instanceof Document || document != null ) { |
| 82 | 0 | parentBranch = document; |
| 83 | } | |
| 84 | } | |
| 85 | ||
| 86 | 0 | public boolean supportsParent() { |
| 87 | 0 | return true; |
| 88 | } | |
| 89 | ||
| 90 | 6 | public QName getQName() { |
| 91 | 6 | return qname; |
| 92 | } | |
| 93 | ||
| 94 | 0 | public void setQName(QName qname) { |
| 95 | 0 | this.qname = qname; |
| 96 | } | |
| 97 | ||
| 98 | 0 | public void clearContent() { |
| 99 | 0 | contentList().clear(); |
| 100 | } | |
| 101 | ||
| 102 | 0 | public void setContent(List content) { |
| 103 | 0 | this.content = content; |
| 104 | 0 | if ( content instanceof ContentListFacade ) { |
| 105 | 0 | this.content = ((ContentListFacade) content).getBackingList(); |
| 106 | } | |
| 107 | } | |
| 108 | ||
| 109 | 0 | public void setAttributes(List attributes) { |
| 110 | 0 | this.attributes = attributes; |
| 111 | 0 | if ( attributes instanceof ContentListFacade ) { |
| 112 | 0 | this.attributes = ((ContentListFacade) attributes).getBackingList(); |
| 113 | } | |
| 114 | } | |
| 115 | ||
| 116 | ||
| 117 | // Implementation methods | |
| 118 | //------------------------------------------------------------------------- | |
| 119 | ||
| 120 | 2 | protected List contentList() { |
| 121 | 2 | if ( content == null ) { |
| 122 | 2 | content = createContentList(); |
| 123 | } | |
| 124 | 2 | return content; |
| 125 | } | |
| 126 | ||
| 127 | 2 | protected List attributeList() { |
| 128 | 2 | if ( attributes == null ) { |
| 129 | 2 | attributes = createAttributeList(); |
| 130 | } | |
| 131 | 2 | return attributes; |
| 132 | } | |
| 133 | ||
| 134 | 0 | protected List attributeList(int size) { |
| 135 | 0 | if ( attributes == null ) { |
| 136 | 0 | attributes = createAttributeList(size); |
| 137 | } | |
| 138 | 0 | return attributes; |
| 139 | } | |
| 140 | ||
| 141 | 0 | protected void setAttributeList(List attributes) { |
| 142 | 0 | this.attributes = attributes; |
| 143 | } | |
| 144 | ||
| 145 | } | |
| 146 | ||
| 147 | ||
| 148 | ||
| 149 | ||
| 150 | /* | |
| 151 | * Redistribution and use of this software and associated documentation | |
| 152 | * ("Software"), with or without modification, are permitted provided | |
| 153 | * that the following conditions are met: | |
| 154 | * | |
| 155 | * 1. Redistributions of source code must retain copyright | |
| 156 | * statements and notices. Redistributions must also contain a | |
| 157 | * copy of this document. | |
| 158 | * | |
| 159 | * 2. Redistributions in binary form must reproduce the | |
| 160 | * above copyright notice, this list of conditions and the | |
| 161 | * following disclaimer in the documentation and/or other | |
| 162 | * materials provided with the distribution. | |
| 163 | * | |
| 164 | * 3. The name "DOM4J" must not be used to endorse or promote | |
| 165 | * products derived from this Software without prior written | |
| 166 | * permission of MetaStuff, Ltd. For written permission, | |
| 167 | * please contact dom4j-info@metastuff.com. | |
| 168 | * | |
| 169 | * 4. Products derived from this Software may not be called "DOM4J" | |
| 170 | * nor may "DOM4J" appear in their names without prior written | |
| 171 | * permission of MetaStuff, Ltd. DOM4J is a registered | |
| 172 | * trademark of MetaStuff, Ltd. | |
| 173 | * | |
| 174 | * 5. Due credit should be given to the DOM4J Project - | |
| 175 | * http://www.dom4j.org | |
| 176 | * | |
| 177 | * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS | |
| 178 | * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT | |
| 179 | * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
| 180 | * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL | |
| 181 | * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
| 182 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 183 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 184 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 185 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
| 186 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 187 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
| 188 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 189 | * | |
| 190 | * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. | |
| 191 | * | |
| 192 | * $Id: BaseElement.java,v 1.7 2004/06/25 08:03:41 maartenc Exp $ | |
| 193 | */ |
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