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22 package org.enhydra.wireless.wml.dom.xerces;
23
24 import java.lang.reflect.Constructor  ;
25 import java.util.Hashtable ;
26
27 import org.enhydra.apache.xerces.dom.DocumentImpl;
28 import org.enhydra.wireless.wml.dom.WMLDocument;
29 import org.enhydra.xml.xmlc.XMLCError;
30 import org.enhydra.xml.xmlc.XMLObject;
31 import org.enhydra.xml.xmlc.XMLObjectLink;
32 import org.w3c.dom.DOMException ;
33 import org.w3c.dom.DOMImplementation ;
34 import org.w3c.dom.DocumentType ;
35 import org.w3c.dom.Element ;
36
37 public class WMLDocumentImpl extends DocumentImpl implements WMLDocument, XMLObjectLink {
38 private static Hashtable fElementTypes;
40 private static final Class [] fElemConstructorSig
41 = new Class [] {WMLDocumentImpl.class, String .class, String .class};
42
43
47 public DOMImplementation getImplementation() {
48 return WMLDOMImplementationImpl.getDOMImplementation();
49 }
50
51 public Element createElementNS(String namespaceURI,
52 String qualifiedName) throws DOMException {
53 int index = qualifiedName.indexOf(':');
55 String tagName;
56 if (index < 0) {
57 tagName = qualifiedName;
58 } else {
59 tagName = qualifiedName.substring(index+1);
60 }
61 Class elemClass = (Class )fElementTypes.get(tagName);
62 if (elemClass != null) {
63 try {
64 Constructor cnst = elemClass.getConstructor(fElemConstructorSig);
65 return (Element )cnst.newInstance(new Object [] {this, namespaceURI, qualifiedName});
66 } catch (Exception except) {
67 throw new XMLCError("failed to construct element for \""
69 + qualifiedName + "\"", except);
70 }
71 } else {
72 return new WMLElementImpl(this, null, tagName);
73 }
74 }
75
76 public Element createElement(String tagName) throws DOMException {
77 return createElementNS(null, tagName);
78 }
79
80 static {
81 fElementTypes = new Hashtable ();
82 fElementTypes.put("b", WMLBElementImpl.class);
83 fElementTypes.put("noop", WMLNoopElementImpl.class);
84 fElementTypes.put("a", WMLAElementImpl.class);
85 fElementTypes.put("setvar", WMLSetvarElementImpl.class);
86 fElementTypes.put("access", WMLAccessElementImpl.class);
87 fElementTypes.put("strong", WMLStrongElementImpl.class);
88 fElementTypes.put("postfield", WMLPostfieldElementImpl.class);
89 fElementTypes.put("do", WMLDoElementImpl.class);
90 fElementTypes.put("wml", WMLWmlElementImpl.class);
91 fElementTypes.put("tr", WMLTrElementImpl.class);
92 fElementTypes.put("go", WMLGoElementImpl.class);
93 fElementTypes.put("big", WMLBigElementImpl.class);
94 fElementTypes.put("anchor", WMLAnchorElementImpl.class);
95 fElementTypes.put("timer", WMLTimerElementImpl.class);
96 fElementTypes.put("small", WMLSmallElementImpl.class);
97 fElementTypes.put("optgroup", WMLOptgroupElementImpl.class);
98 fElementTypes.put("head", WMLHeadElementImpl.class);
99 fElementTypes.put("td", WMLTdElementImpl.class);
100 fElementTypes.put("fieldset", WMLFieldsetElementImpl.class);
101 fElementTypes.put("img", WMLImgElementImpl.class);
102 fElementTypes.put("refresh", WMLRefreshElementImpl.class);
103 fElementTypes.put("onevent", WMLOneventElementImpl.class);
104 fElementTypes.put("input", WMLInputElementImpl.class);
105 fElementTypes.put("prev", WMLPrevElementImpl.class);
106 fElementTypes.put("table", WMLTableElementImpl.class);
107 fElementTypes.put("meta", WMLMetaElementImpl.class);
108 fElementTypes.put("template", WMLTemplateElementImpl.class);
109 fElementTypes.put("br", WMLBrElementImpl.class);
110 fElementTypes.put("option", WMLOptionElementImpl.class);
111 fElementTypes.put("u", WMLUElementImpl.class);
112 fElementTypes.put("p", WMLPElementImpl.class);
113 fElementTypes.put("select", WMLSelectElementImpl.class);
114 fElementTypes.put("em", WMLEmElementImpl.class);
115 fElementTypes.put("i", WMLIElementImpl.class);
116 fElementTypes.put("card", WMLCardElementImpl.class);
117 }
118
119
120
121 public WMLDocumentImpl(DocumentType doctype) {
122 super(doctype, false);
123 }
124
125
129
132 private XMLObject fXmlObjectLink;
133
134
137 public void setXMLObject(XMLObject xmlObject) {
138 fXmlObjectLink = xmlObject;
139 }
140
141
144 public XMLObject getXMLObject() {
145 return fXmlObjectLink;
146 }
147
148 }
149 |
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