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1
5 package com.opensymphony.webwork.views.xslt;
6
7 import org.apache.commons.logging.LogFactory;
8 import org.w3c.dom.*;
9
10
11
16 public abstract class DefaultAdapterNode implements Node, AdapterNode {
17
19 private static final NodeList EMPTY_NODELIST = new NodeList() {
20 public Node item(int i) {
21 return null;
22 }
23
24 public int getLength() {
25 return 0;
26 }
27 };
28
29
30
32 private AdapterNode parent;
33 private DOMAdapter rootAdapter;
34 private Object  value;
35 private String propertyName;
36
37
39 public DefaultAdapterNode(DOMAdapter rootAdapter, AdapterNode parent, String propertyName, Object value) {
40 this.rootAdapter = rootAdapter;
42
43 this.parent = parent;
45
46 this.propertyName = propertyName;
48 this.value = value;
49
50 if (LogFactory.getLog(getClass()).isDebugEnabled()) {
51 LogFactory.getLog(getClass()).debug("Creating " + this);
52 }
53 }
54
55
57 public NamedNodeMap getAttributes() {
58 return null;
59 }
60
61 public NodeList getChildNodes() {
62 return EMPTY_NODELIST;
63 }
64
65 public Node getFirstChild() {
66 return null;
67 }
68
69 public Node getLastChild() {
70 return null;
71 }
72
73 public String getLocalName() {
74 return null;
75 }
76
77 public String getNamespaceURI() {
78 return null;
79 }
80
81 public Node getNextSibling() {
82 return (getParentAdapterNode() != null) ? getParentAdapterNode().getNextSibling(this) : null;
83 }
84
85 public Node getNextSibling(AdapterNode child) {
86 return null;
87 }
88
89 public void setNodeValue(String string) throws DOMException {
90 operationNotSupported();
91 }
92
93 public String getNodeValue() throws DOMException {
94 operationNotSupported();
95
96 return null;
97 }
98
99 public Document getOwnerDocument() {
100 return null;
101 }
102
103 public AdapterNode getParentAdapterNode() {
104 return parent;
105 }
106
107 public Node getParentNode() {
108 return parent;
109 }
110
111 public void setPrefix(String string) throws DOMException {
112 operationNotSupported();
113 }
114
115 public String getPrefix() {
116 return null;
117 }
118
119 public Node getPreviousSibling() {
120 return null;
121 }
122
123 public String getPropertyName() {
124 return propertyName;
125 }
126
127 public DOMAdapter getRootAdapter() {
128 return rootAdapter;
129 }
130
131 public boolean isSupported(String string, String string1) {
132 operationNotSupported();
133
134 return false;
135 }
136
137 public Object getValue() {
138 return value;
139 }
140
141 public Node appendChild(Node node) throws DOMException {
142 operationNotSupported();
143
144 return null;
145 }
146
147 public Node cloneNode(boolean b) {
148 operationNotSupported();
149
150 return null;
151 }
152
153 public boolean equals(Object other) {
154 try {
155 AdapterNode otherNode = (AdapterNode) other;
156 boolean result = true;
157 result &= getRootAdapter().equals(otherNode.getRootAdapter());
158 result &= getPropertyName().equals(otherNode.getPropertyName());
159 result &= ((getValue() != null) ? getValue().equals(otherNode.getValue()) : (otherNode.getValue() == null));
160 result &= ((getParentAdapterNode() != null) ? getParentAdapterNode().equals(otherNode.getParentAdapterNode()) : (otherNode.getParentAdapterNode() == null));
161
162 return result;
163 } catch (ClassCastException e) {
164 return false;
165 }
166 }
167
168 public boolean hasAttributes() {
169 return false;
170 }
171
172 public boolean hasChildNodes() {
173 return false;
174 }
175
176 public int hashCode() {
177 return (getRootAdapter().hashCode() * 37) + ((getParentAdapterNode() != null) ? (getParentAdapterNode().hashCode() * 41) : 0) + (getPropertyName().hashCode() * 43) + ((getValue() != null) ? (getValue().hashCode() * 47) : 0);
178 }
179
180 public Node insertBefore(Node node, Node node1) throws DOMException {
181 operationNotSupported();
182
183 return null;
184 }
185
186 public void normalize() {
187 operationNotSupported();
188 }
189
190 public Node removeChild(Node node) throws DOMException {
191 operationNotSupported();
192
193 return null;
194 }
195
196 public Node replaceChild(Node node, Node node1) throws DOMException {
197 operationNotSupported();
198
199 return null;
200 }
201
202 protected void operationNotSupported() {
203 throw new RuntimeException ("Operation not supported.");
204 }
205
206
207
210 public boolean isElementContentWhitespace() {
211 return false;
213 }
214
215
218 public String getWholeText() {
219 return null;
221 }
222
223
226 public Text replaceWholeText(String content) throws DOMException {
227 return null;
229 }
230
231
234 public String getBaseURI() {
235 return null;
237 }
238
239
242 public short compareDocumentPosition(Node other) throws DOMException {
243 return 0;
245 }
246
247
250 public String getTextContent() throws DOMException {
251 return null;
253 }
254
255
258 public void setTextContent(String textContent) throws DOMException {
259
261 }
262
263
266 public boolean isSameNode(Node other) {
267 return false;
269 }
270
271
274 public String lookupPrefix(String namespaceURI) {
275 return null;
277 }
278
279
282 public boolean isDefaultNamespace(String namespaceURI) {
283 return false;
285 }
286
287
290 public String lookupNamespaceURI(String prefix) {
291 return null;
293 }
294
295
298 public boolean isEqualNode(Node arg) {
299 return false;
301 }
302
303
306 public Object getFeature(String feature, String version) {
307 return null;
309 }
310
311
314 public Object setUserData(String key, Object data, UserDataHandler handler) {
315 return null;
317 }
318
319
322 public Object getUserData(String key) {
323 return null;
325 }
326
329 public String getInputEncoding() {
330 return null;
332 }
333
334
337 public String getXmlEncoding() {
338 return null;
340 }
341
342
345 public boolean getXmlStandalone() {
346 return false;
348 }
349
350
353 public void setXmlStandalone(boolean xmlStandalone) throws DOMException {
354
356 }
357
358
361 public String getXmlVersion() {
362 return null;
364 }
365
366
369 public void setXmlVersion(String xmlVersion) throws DOMException {
370
372 }
373
374
377 public boolean getStrictErrorChecking() {
378 return false;
380 }
381
382
385 public void setStrictErrorChecking(boolean strictErrorChecking) {
386
388 }
389
390
393 public String getDocumentURI() {
394 return null;
396 }
397
398
401 public void setDocumentURI(String documentURI) {
402
404 }
405
406
409 public Node adoptNode(Node source) throws DOMException {
410 return null;
412 }
413
414
417 public DOMConfiguration getDomConfig() {
418 return null;
420 }
421
422
425 public void normalizeDocument() {
426
428 }
429
430
433 public Node renameNode(Node n, String namespaceURI, String qualifiedName) throws DOMException {
434 return null;
436 }
437
438
439 }
440 |
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