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1
16
17 package com.sun.org.apache.xerces.internal.jaxp.validation;
18
19 import javax.xml.transform.dom.DOMResult  ;
20
21 import com.sun.org.apache.xerces.internal.dom.AttrImpl;
22 import com.sun.org.apache.xerces.internal.dom.CoreDocumentImpl;
23 import com.sun.org.apache.xerces.internal.dom.ElementImpl;
24 import com.sun.org.apache.xerces.internal.dom.ElementNSImpl;
25 import com.sun.org.apache.xerces.internal.dom.PSVIAttrNSImpl;
26 import com.sun.org.apache.xerces.internal.dom.PSVIDocumentImpl;
27 import com.sun.org.apache.xerces.internal.dom.PSVIElementNSImpl;
28 import com.sun.org.apache.xerces.internal.impl.Constants;
29 import com.sun.org.apache.xerces.internal.impl.dv.XSSimpleType;
30 import com.sun.org.apache.xerces.internal.xni.Augmentations;
31 import com.sun.org.apache.xerces.internal.xni.NamespaceContext;
32 import com.sun.org.apache.xerces.internal.xni.QName;
33 import com.sun.org.apache.xerces.internal.xni.XMLAttributes;
34 import com.sun.org.apache.xerces.internal.xni.XMLLocator;
35 import com.sun.org.apache.xerces.internal.xni.XMLResourceIdentifier;
36 import com.sun.org.apache.xerces.internal.xni.XMLString;
37 import com.sun.org.apache.xerces.internal.xni.XNIException;
38 import com.sun.org.apache.xerces.internal.xni.parser.XMLDocumentSource;
39 import com.sun.org.apache.xerces.internal.xs.AttributePSVI;
40 import com.sun.org.apache.xerces.internal.xs.ElementPSVI;
41 import com.sun.org.apache.xerces.internal.xs.XSTypeDefinition;
42 import org.w3c.dom.CDATASection ;
43 import org.w3c.dom.Comment ;
44 import org.w3c.dom.Document ;
45 import org.w3c.dom.DocumentType ;
46 import org.w3c.dom.Element ;
47 import org.w3c.dom.NamedNodeMap ;
48 import org.w3c.dom.Node ;
49 import org.w3c.dom.ProcessingInstruction ;
50 import org.w3c.dom.Text ;
51
52
58 final class DOMResultAugmentor implements DOMDocumentHandler {
59
60
64 private DOMValidatorHelper fDOMValidatorHelper;
65
66 private Document fDocument;
67 private CoreDocumentImpl fDocumentImpl;
68 private boolean fStorePSVI;
69
70 private boolean fIgnoreChars;
71
72 private final QName fAttributeQName = new QName();
73
74 public DOMResultAugmentor(DOMValidatorHelper helper) {
75 fDOMValidatorHelper = helper;
76 }
77
78 public void setDOMResult(DOMResult result) {
79 fIgnoreChars = false;
80 if (result != null) {
81 final Node target = result.getNode();
82 fDocument = (target.getNodeType() == Node.DOCUMENT_NODE) ? (Document ) target : target.getOwnerDocument();
83 fDocumentImpl = (fDocument instanceof CoreDocumentImpl) ? (CoreDocumentImpl) fDocument : null;
84 fStorePSVI = (fDocument instanceof PSVIDocumentImpl);
85 return;
86 }
87 fDocument = null;
88 fDocumentImpl = null;
89 fStorePSVI = false;
90 }
91
92 public void doctypeDecl(DocumentType node) throws XNIException {}
93
94 public void characters(Text node) throws XNIException {}
95
96 public void cdata(CDATASection node) throws XNIException {}
97
98 public void comment(Comment node) throws XNIException {}
99
100 public void processingInstruction(ProcessingInstruction node)
101 throws XNIException {}
102
103 public void setIgnoringCharacters(boolean ignore) {
104 fIgnoreChars = ignore;
105 }
106
107 public void startDocument(XMLLocator locator, String encoding,
108 NamespaceContext namespaceContext, Augmentations augs)
109 throws XNIException {}
110
111 public void xmlDecl(String version, String encoding, String standalone,
112 Augmentations augs) throws XNIException {}
113
114 public void doctypeDecl(String rootElement, String publicId,
115 String systemId, Augmentations augs) throws XNIException {}
116
117 public void comment(XMLString text, Augmentations augs) throws XNIException {}
118
119 public void processingInstruction(String target, XMLString data,
120 Augmentations augs) throws XNIException {}
121
122 public void startElement(QName element, XMLAttributes attributes,
123 Augmentations augs) throws XNIException {
124 final Element currentElement = (Element ) fDOMValidatorHelper.getCurrentElement();
125 final NamedNodeMap attrMap = currentElement.getAttributes();
126
127 final int oldLength = attrMap.getLength();
128 if (fDocumentImpl != null) {
130 AttrImpl attr;
131 for (int i = 0; i < oldLength; ++i) {
132 attr = (AttrImpl) attrMap.item(i);
133
134 AttributePSVI attrPSVI = (AttributePSVI) attributes.getAugmentations(i).getItem (Constants.ATTRIBUTE_PSVI);
136 if (attrPSVI != null) {
137 if (processAttributePSVI(attr, attrPSVI)) {
138 ((ElementImpl) currentElement).setIdAttributeNode (attr, true);
139 }
140 }
141 }
142 }
143
144 final int newLength = attributes.getLength();
145 if (newLength > oldLength) {
147 if (fDocumentImpl == null) {
148 for (int i = oldLength; i < newLength; ++i) {
149 attributes.getName(i, fAttributeQName);
150 currentElement.setAttributeNS(fAttributeQName.uri, fAttributeQName.rawname, attributes.getValue(i));
151 }
152 }
153 else {
155 for (int i = oldLength; i < newLength; ++i) {
156 attributes.getName(i, fAttributeQName);
157 AttrImpl attr = (AttrImpl) fDocumentImpl.createAttributeNS(fAttributeQName.uri,
158 fAttributeQName.rawname, fAttributeQName.localpart);
159 attr.setValue(attributes.getValue(i));
160
161 AttributePSVI attrPSVI = (AttributePSVI) attributes.getAugmentations(i).getItem (Constants.ATTRIBUTE_PSVI);
163 if (attrPSVI != null) {
164 if (processAttributePSVI(attr, attrPSVI)) {
165 ((ElementImpl) currentElement).setIdAttributeNode (attr, true);
166 }
167 }
168 attr.setSpecified(false);
169 currentElement.setAttributeNode(attr);
170 }
171 }
172 }
173 }
174
175 public void emptyElement(QName element, XMLAttributes attributes,
176 Augmentations augs) throws XNIException {
177 startElement(element, attributes, augs);
178 endElement(element, augs);
179 }
180
181 public void startGeneralEntity(String name,
182 XMLResourceIdentifier identifier, String encoding,
183 Augmentations augs) throws XNIException {}
184
185 public void textDecl(String version, String encoding, Augmentations augs)
186 throws XNIException {}
187
188 public void endGeneralEntity(String name, Augmentations augs)
189 throws XNIException {}
190
191 public void characters(XMLString text, Augmentations augs)
192 throws XNIException {
193 if (!fIgnoreChars) {
194 final Element currentElement = (Element ) fDOMValidatorHelper.getCurrentElement();
195 currentElement.appendChild(fDocument.createTextNode(text.toString()));
196 }
197 }
198
199 public void ignorableWhitespace(XMLString text, Augmentations augs)
200 throws XNIException {
201 characters(text, augs);
202 }
203
204 public void endElement(QName element, Augmentations augs)
205 throws XNIException {
206 final Node currentElement = fDOMValidatorHelper.getCurrentElement();
207 if (augs != null && fDocumentImpl != null) {
209 ElementPSVI elementPSVI = (ElementPSVI)augs.getItem(Constants.ELEMENT_PSVI);
210 if (elementPSVI != null) {
211 if (fStorePSVI) {
212 ((PSVIElementNSImpl) currentElement).setPSVI(elementPSVI);
213 }
214 XSTypeDefinition type = elementPSVI.getMemberTypeDefinition();
215 if (type == null) {
216 type = elementPSVI.getTypeDefinition();
217 }
218 ((ElementNSImpl) currentElement).setType(type);
219 }
220 }
221 }
222
223 public void startCDATA(Augmentations augs) throws XNIException {}
224
225 public void endCDATA(Augmentations augs) throws XNIException {}
226
227 public void endDocument(Augmentations augs) throws XNIException {}
228
229 public void setDocumentSource(XMLDocumentSource source) {}
230
231 public XMLDocumentSource getDocumentSource() {
232 return null;
233 }
234
235
236 private boolean processAttributePSVI(AttrImpl attr, AttributePSVI attrPSVI) {
237 if (fStorePSVI) {
238 ((PSVIAttrNSImpl) attr).setPSVI (attrPSVI);
239 }
240 Object type = attrPSVI.getMemberTypeDefinition ();
241 if (type == null) {
242 type = attrPSVI.getTypeDefinition ();
243 if (type != null) {
244 attr.setType(type);
245 return ((XSSimpleType) type).isIDType();
246 }
247 }
248 else {
249 attr.setType(type);
250 return ((XSSimpleType) type).isIDType();
251 }
252 return false;
253 }
254
255 } |
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