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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| DatatypeElementFactory.java | 87,5% | 95% | 87,5% | 91,7% |
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| 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.datatype; | |
| 9 | ||
| 10 | import com.sun.msv.datatype.xsd.XSDatatype; | |
| 11 | ||
| 12 | import java.util.HashMap; | |
| 13 | import java.util.Map; | |
| 14 | ||
| 15 | import org.dom4j.Attribute; | |
| 16 | import org.dom4j.DocumentFactory; | |
| 17 | import org.dom4j.Element; | |
| 18 | import org.dom4j.QName; | |
| 19 | ||
| 20 | /** | |
| 21 | * <p> | |
| 22 | * <code>DatatypeElementFactory</code> is a factory for a specific Element in | |
| 23 | * an XML Schema. | |
| 24 | * </p> | |
| 25 | * | |
| 26 | * @author <a href="mailto:jstrachan@apache.org">James Strachan </a> | |
| 27 | * @author Yuxin Ruan | |
| 28 | * @version $Revision: 1.9 $ | |
| 29 | */ | |
| 30 | public class DatatypeElementFactory extends DocumentFactory { | |
| 31 | private QName elementQName; | |
| 32 | ||
| 33 | /** | |
| 34 | * Cache of <code>XSDatatype</code> instances per Attribute | |
| 35 | * <code>QName</code> | |
| 36 | */ | |
| 37 | private Map attributeXSDatatypes = new HashMap(); | |
| 38 | ||
| 39 | /** | |
| 40 | * Cache of <code>XSDatatype</code> instances per child Element | |
| 41 | * <code>QName</code> | |
| 42 | */ | |
| 43 | private Map childrenXSDatatypes = new HashMap(); | |
| 44 | ||
| 45 | 403 | public DatatypeElementFactory(QName elementQName) { |
| 46 | 403 | this.elementQName = elementQName; |
| 47 | } | |
| 48 | ||
| 49 | /** | |
| 50 | * DOCUMENT ME! | |
| 51 | * | |
| 52 | * @return the QName this element factory is associated with | |
| 53 | */ | |
| 54 | 0 | public QName getQName() { |
| 55 | 0 | return elementQName; |
| 56 | } | |
| 57 | ||
| 58 | /** | |
| 59 | * DOCUMENT ME! | |
| 60 | * | |
| 61 | * @param attributeQName | |
| 62 | * DOCUMENT ME! | |
| 63 | * | |
| 64 | * @return the <code>XSDatatype</code> associated with the given Attribute | |
| 65 | * QName | |
| 66 | */ | |
| 67 | 686 | public XSDatatype getAttributeXSDatatype(QName attributeQName) { |
| 68 | 686 | return (XSDatatype) attributeXSDatatypes.get(attributeQName); |
| 69 | } | |
| 70 | ||
| 71 | /** | |
| 72 | * Registers the given <code>XSDatatype</code> for the given | |
| 73 | * <attribute> QNames | |
| 74 | * | |
| 75 | * @param attributeQName | |
| 76 | * DOCUMENT ME! | |
| 77 | * @param type | |
| 78 | * DOCUMENT ME! | |
| 79 | */ | |
| 80 | 265 | public void setAttributeXSDatatype(QName attributeQName, XSDatatype type) { |
| 81 | 265 | attributeXSDatatypes.put(attributeQName, type); |
| 82 | } | |
| 83 | ||
| 84 | /** | |
| 85 | * DOCUMENT ME! | |
| 86 | * | |
| 87 | * @param qname | |
| 88 | * DOCUMENT ME! | |
| 89 | * | |
| 90 | * @return the <code>XSDatatype</code> associated with the given child | |
| 91 | * Element QName | |
| 92 | */ | |
| 93 | 3311 | public XSDatatype getChildElementXSDatatype(QName qname) { |
| 94 | 3311 | return (XSDatatype) childrenXSDatatypes.get(qname); |
| 95 | } | |
| 96 | ||
| 97 | 144 | public void setChildElementXSDatatype(QName qname, XSDatatype dataType) { |
| 98 | 144 | childrenXSDatatypes.put(qname, dataType); |
| 99 | } | |
| 100 | ||
| 101 | // DocumentFactory methods | |
| 102 | // ------------------------------------------------------------------------- | |
| 103 | 1656 | public Element createElement(QName qname) { |
| 104 | // the element may have its own element factory! | |
| 105 | // use factory from the qname for datatype | |
| 106 | 1656 | XSDatatype dataType = getChildElementXSDatatype(qname); |
| 107 | ||
| 108 | 1656 | if (dataType != null) { |
| 109 | 1 | return new DatatypeElement(qname, dataType); |
| 110 | } | |
| 111 | ||
| 112 | 1655 | DocumentFactory factory = qname.getDocumentFactory(); |
| 113 | ||
| 114 | 1655 | if (factory instanceof DatatypeElementFactory) { |
| 115 | 1655 | DatatypeElementFactory dtFactory = (DatatypeElementFactory) factory; |
| 116 | 1655 | dataType = dtFactory.getChildElementXSDatatype(qname); |
| 117 | ||
| 118 | 1655 | if (dataType != null) { |
| 119 | 1304 | return new DatatypeElement(qname, dataType); |
| 120 | } | |
| 121 | } | |
| 122 | ||
| 123 | 351 | return super.createElement(qname); |
| 124 | } | |
| 125 | ||
| 126 | 686 | public Attribute createAttribute(Element owner, QName qname, String value) { |
| 127 | 686 | XSDatatype dataType = getAttributeXSDatatype(qname); |
| 128 | ||
| 129 | 686 | if (dataType == null) { |
| 130 | 41 | return super.createAttribute(owner, qname, value); |
| 131 | } else { | |
| 132 | 645 | return new DatatypeAttribute(qname, dataType, value); |
| 133 | } | |
| 134 | } | |
| 135 | } | |
| 136 | ||
| 137 | /* | |
| 138 | * Redistribution and use of this software and associated documentation | |
| 139 | * ("Software"), with or without modification, are permitted provided that the | |
| 140 | * following conditions are met: | |
| 141 | * | |
| 142 | * 1. Redistributions of source code must retain copyright statements and | |
| 143 | * notices. Redistributions must also contain a copy of this document. | |
| 144 | * | |
| 145 | * 2. Redistributions in binary form must reproduce the above copyright notice, | |
| 146 | * this list of conditions and the following disclaimer in the documentation | |
| 147 | * and/or other materials provided with the distribution. | |
| 148 | * | |
| 149 | * 3. The name "DOM4J" must not be used to endorse or promote products derived | |
| 150 | * from this Software without prior written permission of MetaStuff, Ltd. For | |
| 151 | * written permission, please contact dom4j-info@metastuff.com. | |
| 152 | * | |
| 153 | * 4. Products derived from this Software may not be called "DOM4J" nor may | |
| 154 | * "DOM4J" appear in their names without prior written permission of MetaStuff, | |
| 155 | * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd. | |
| 156 | * | |
| 157 | * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org | |
| 158 | * | |
| 159 | * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND | |
| 160 | * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 161 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 162 | * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE | |
| 163 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 164 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 165 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 166 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 167 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 168 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 169 | * POSSIBILITY OF SUCH DAMAGE. | |
| 170 | * | |
| 171 | * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved. | |
| 172 | */ |
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