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1
19
20 package org.netbeans.modules.xml.schema.model.impl;
21 import java.util.Collection  ;
22 import org.netbeans.modules.xml.schema.model.*;
23 import org.netbeans.modules.xml.schema.model.Attribute.Use;
24 import org.netbeans.modules.xml.schema.model.visitor.SchemaVisitor;
25 import org.netbeans.modules.xml.xam.dom.NamedComponentReference;
26 import org.w3c.dom.Node ;
27
28
33 class SchemaElementNodeVisitor implements SchemaVisitor {
34
35
42 public SchemaComponent createSubComponent(
43 SchemaComponent parent,
44 org.w3c.dom.Element e,
45 SchemaModelImpl model) {
46 assert model != null;
47 this.e = e;
48 setNewComponent(null);
49 this.model = model;
50 if (parent == null) {
51 if (SchemaElements.SCHEMA.getName().equals(e.getLocalName())) {
52 setNewComponent(new SchemaImpl(model,e));
53 }
54 } else {
55 if (SchemaElements.ANNOTATION.getName().equals(e.getLocalName())) {
56 setNewComponent(new AnnotationImpl(model,e));
57 } else {
58 parent.accept(this);
59 }
60 }
61 return newCommonSchemaComponent;
62 }
63
64 public void visit(SimpleTypeRestriction str) {
65 allSimpleRestriction();
66 }
67
68 public void visit(GlobalAttributeGroup gag) {
69 recognizeAttributes();
70 }
71
72 public void visit(MinLength ml) {
73 }
75
76 public void visit(AnyAttribute anyAttr) {
77 }
79
80 public void visit(AttributeGroupReference agr) {
81 }
83
84 public void visit(SimpleContentRestriction scr) {
85 allSimpleRestriction();
86 recognizeAttributes();
87 }
88
89 public void visit(LocalSimpleType type) {
90 allSimpleType();
91 }
92
93 public void visit(MaxInclusive mi) {
94 }
96
97 public void visit(Documentation d) {
98 }
100
101 public void visit(AppInfo d) {
102 }
104
105 public void visit(Notation d) {
106 }
108
109 public void visit(ComplexExtension ce) {
110 recognizeGroupAllChoiceSequence();
111 recognizeAttributes();
112 }
113
114 public void visit(Field f) {
115 }
117
118 public void visit(Schema s) {
119 if (SchemaElements.INCLUDE.getName().equals(e.getLocalName())) {
120 setNewComponent(new IncludeImpl(model,e));
121
122 } else if (SchemaElements.IMPORT.getName().equals(e.getLocalName())) {
123 setNewComponent(new ImportImpl(model,e));
124
125 } else if (SchemaElements.REDEFINE.getName().equals(e.getLocalName())) {
126 setNewComponent(new RedefineImpl(model,e));
127
128 } else if (SchemaElements.SIMPLE_TYPE.getName().equals(
129 e.getLocalName())) {
130 setNewComponent(new GlobalSimpleTypeImpl(model,e));
131
132 } else if (SchemaElements.COMPLEX_TYPE.getName().equals(
133 e.getLocalName())) {
134 setNewComponent(new GlobalComplexTypeImpl(model,e));
135
136 } else if (SchemaElements.GROUP.getName().equals(e.getLocalName())) {
137 setNewComponent(new GlobalGroupImpl(model,e));
138
139 } else if (SchemaElements.ATTRIBUTE_GROUP.getName().equals(
140 e.getLocalName())) {
141 setNewComponent(new GlobalAttributeGroupImpl(model,e));
142
143 } else if (SchemaElements.ELEMENT.getName().equals(e.getLocalName())) {
144 setNewComponent(new GlobalElementImpl(model,e));
145
146 } else if (SchemaElements.ATTRIBUTE.getName().equals(e.getLocalName())) {
147 setNewComponent(new GlobalAttributeImpl(model,e));
148
149 } else if (SchemaElements.NOTATION.getName().equals(e.getLocalName())) {
150 setNewComponent(new NotationImpl(model,e));
151
152 }
153 }
154
155 public void visit(Union u) {
156 if (SchemaElements.SIMPLE_TYPE.getName().equals(e.getLocalName())) {
157 setNewComponent(new LocalSimpleTypeImpl(model,e));
158 }
159 }
160
161 public void visit(MinExclusive me) {
162 }
164
165 public void visit(Whitespace ws) {
166 }
168
169 public void visit(MinInclusive mi) {
170 }
172
173 public void visit(Redefine rd) {
174 if (SchemaElements.SIMPLE_TYPE.getName().equals(e.getLocalName())) {
175 setNewComponent(new GlobalSimpleTypeImpl(model,e));
176
177 } else if (SchemaElements.COMPLEX_TYPE.getName().equals(e.getLocalName())) {
178 setNewComponent(new GlobalComplexTypeImpl(model,e));
179
180 } else if (SchemaElements.GROUP.getName().equals(e.getLocalName())) {
181 setNewComponent(new GlobalGroupImpl(model,e));
182
183 } else if (SchemaElements.ATTRIBUTE_GROUP.getName().equals(e.getLocalName())) {
184 setNewComponent(new GlobalAttributeGroupImpl(model,e));
185 }
186 }
187
188 public void visit(Choice choice) {
189 allChoice();
190 }
191
192 public void visit(GroupReference gr) {
193 }
195
196 public void visit(FractionDigits fd) {
197 }
199
200 public void visit(GlobalGroup gd) {
201 if (SchemaElements.ALL.getName().equals(e.getLocalName())) {
202 setNewComponent(new AllImpl(model,e));
203
204 } else if (SchemaElements.CHOICE.getName().equals(e.getLocalName())) {
205 setNewComponent(new ChoiceImpl(model,e));
206
207 } else if (SchemaElements.SEQUENCE.getName().equals(e.getLocalName())) {
208 setNewComponent(new SequenceImpl(model,e));
209 }
210 }
211
212 public void visit(GlobalElement ge) {
213 allElement();
214 }
215
216 public void visit(All all) {
217 allCreation();
218 }
219
220 public void visit(ComplexContent cc) {
221 if (SchemaElements.RESTRICTION.getName().equals(e.getLocalName())) {
222 setNewComponent(new ComplexContentRestrictionImpl(model,e));
223
224 } else if (SchemaElements.EXTENSION.getName().equals(e.getLocalName())) {
225 setNewComponent(new ComplexExtensionImpl(model,e));
226 }
227
228 }
229
230 public void visit(LocalComplexType type) {
231 allComplexType();
232 }
233
234 public void visit(MaxExclusive me) {
235 }
237
238 public void visit(Include include) {
239 }
241
242 public void visit(ComplexContentRestriction ccr) {
243 recognizeGroupAllChoiceSequence();
244 recognizeAttributes();
245 }
246
247 public void visit(GlobalComplexType gct) {
248 allComplexType();
249 }
250
251 public void visit(GlobalAttribute ga) {
252 recognizeInlineSimpleType();
253 }
254
255 public void visit(Annotation ann) {
256 if (SchemaElements.DOCUMENTATION.getName().equals(e.getLocalName())) {
258 setNewComponent(new DocumentationImpl(model,e));
259 } else if (SchemaElements.APPINFO.getName().equals(e.getLocalName())) {
260 setNewComponent(new AppInfoImpl(model, e));
261 }
262 }
263
264 public void visit(SimpleContent sc) {
265 if (SchemaElements.RESTRICTION.getName().equals(e.getLocalName())) {
266 setNewComponent(new SimpleContentRestrictionImpl(model,e));
267
268 } else if (SchemaElements.EXTENSION.getName().equals(e.getLocalName())) {
269 setNewComponent(new SimpleExtensionImpl(model,e));
270 }
271 }
272
273 public void visit(Key key) {
274 recognizeSelectorAndField();
275 }
276
277 public void visit(KeyRef kr) {
278 recognizeSelectorAndField();
279 }
280
281 public void visit(LocalElement le) {
282 allElement();
283 }
284
285 public void visit(MaxLength ml) {
286 }
288
289 public void visit(Sequence s) {
290 recognizeGroupAnyChoiceSequenceElement();
291 }
292
293 public void visit(Pattern p) {
294 }
296
297 public void visit(List l) {
298 if (SchemaElements.SIMPLE_TYPE.getName().equals(e.getLocalName())) {
299 setNewComponent(new LocalSimpleTypeImpl(model,e));
300 }
301 }
302
303 public void visit(Import im) {
304 }
306
307 public void visit(Enumeration e) {
308 }
310
311 public void visit(AnyElement any) {
312 }
314
315 public void visit(LocalAttribute la) {
316 recognizeInlineSimpleType();
317 }
318
319 public void visit(GlobalSimpleType gst) {
320 allSimpleType();
321 }
322
323 public void visit(TotalDigits td) {
324 }
326
327 public void visit(Unique u) {
328 recognizeSelectorAndField();
329 }
330
331 public void visit(Length length) {
332 }
334
335 public void visit(Selector selector) {
336 }
338
339 public void visit(SimpleExtension se) {
340 recognizeAttributes();
341 }
342
343 public void visit(ElementReference er) {
344 }
346
347 public void visit(AttributeReference reference) {
348 }
350
351 private void allSimpleRestriction() {
352 if (SchemaElements.SIMPLE_TYPE.getName().equals(e.getLocalName())) {
353 setNewComponent(new LocalSimpleTypeImpl(model,e));
354
355 } else if (SchemaElements.MIN_EXCLUSIVE.getName().equals(
356 e.getLocalName())) {
357 setNewComponent(new MinExclusiveImpl(model,e));
358
359 } else if (SchemaElements.MIN_INCLUSIVE.getName().equals(
360 e.getLocalName())) {
361 setNewComponent(new MinInclusiveImpl(model,e));
362
363 } else if (SchemaElements.MAX_EXCLUSIVE.getName().equals(
364 e.getLocalName())) {
365 setNewComponent(new MaxExclusiveImpl(model,e));
366
367 } else if (SchemaElements.MAX_INCLUSIVE.getName().equals(
368 e.getLocalName())) {
369 setNewComponent(new MaxInclusiveImpl(model,e));
370
371 } else if (SchemaElements.TOTAL_DIGITS.getName().equals(
372 e.getLocalName())) {
373 setNewComponent(new TotalDigitsImpl(model,e));
374
375 } else if (SchemaElements.FRACTION_DIGITS.getName().equals(
376 e.getLocalName())) {
377 setNewComponent(new FractionDigitsImpl(model,e));
378
379 } else if (SchemaElements.LENGTH.getName().equals(
380 e.getLocalName())) {
381 setNewComponent(new LengthImpl(model,e));
382
383 } else if (SchemaElements.MIN_LENGTH.getName().equals(
384 e.getLocalName())) {
385 setNewComponent(new MinLengthImpl(model,e));
386
387 } else if (SchemaElements.MAX_LENGTH.getName().equals(
388 e.getLocalName())) {
389 setNewComponent(new MaxLengthImpl(model,e));
390
391 } else if (SchemaElements.ENUMERATION.getName().equals(
392 e.getLocalName())) {
393 setNewComponent(new EnumerationImpl(model,e));
394
395 } else if (SchemaElements.WHITESPACE.getName().equals(
396 e.getLocalName())) {
397 setNewComponent(new WhitespaceImpl(model,e));
398
399 } else if (SchemaElements.PATTERN.getName().equals(e.getLocalName())) {
400 setNewComponent(new PatternImpl(model,e));
401 }
402
403 }
404
405 private void recognizeSelectorAndField() {
406 if (SchemaElements.SELECTOR.getName().equals(e.getLocalName())) {
407 setNewComponent(new SelectorImpl(model,e));
408
409 } else if (SchemaElements.FIELD.getName().equals(e.getLocalName())) {
410 setNewComponent(new FieldImpl(model,e));
411 }
412 }
413
414 private void recognizeAttributes() {
415 if (SchemaElements.ATTRIBUTE.getName().equals(e.getLocalName())) {
416 if (isAttributeDefined(SchemaAttributes.REF)) {
417 setNewComponent(new AttributeReferenceImpl(model,e));
418 } else {
419 setNewComponent(new LocalAttributeImpl(model,e));
420 }
421 } else if (SchemaElements.ATTRIBUTE_GROUP.getName().equals(
422 e.getLocalName())) {
423 setNewComponent(new AttributeGroupReferenceImpl(model,e));
424 } else if (SchemaElements.ANY_ATTRIBUTE.getName().equals(
425 e.getLocalName())) {
426 setNewComponent(new AnyAttributeImpl(model,e));
427 }
428 }
429
430 private void allComplexType() {
431 recognizeAttributes();
432 recognizeGroupAllChoiceSequence();
433 if (SchemaElements.SIMPLE_CONTENT.getName().equals(e.getLocalName())) {
434 setNewComponent(new SimpleContentImpl(model,e));
435 } else if (SchemaElements.COMPLEX_CONTENT.getName().equals(e.getLocalName())) {
436 setNewComponent(new ComplexContentImpl(model,e));
437 }
438 }
439
440 private boolean isAttributeDefined(SchemaAttributes attribute) {
441 return e.getAttribute(attribute.getName()) != null;
442 }
443
444 private void createLocalElement() {
445 if (isAttributeDefined(SchemaAttributes.REF)) {
446 setNewComponent(new ElementReferenceImpl(model,e));
447 } else {
448 setNewComponent(new LocalElementImpl(model,e));
449 }
450 }
451
452 private void recognizeGroupAnyChoiceSequenceElement() {
453 if (SchemaElements.ELEMENT.getName().equals(e.getLocalName())) {
454 createLocalElement();
455 } else {
456 recognizeGroupChoiceSequenceAny();
457 }
458 }
459
460 private void recognizeGroupAllChoiceSequence() {
461 if (SchemaElements.ALL.getName().equals(e.getLocalName())) {
462 setNewComponent(new AllImpl(model,e));
463 } else {
464 recognizeGroupChoiceSequence();
465 }
466 }
467
468 private void allElement() {
469 if (SchemaElements.SIMPLE_TYPE.getName().equals(e.getLocalName())) {
470 setNewComponent(new LocalSimpleTypeImpl(model,e));
471
472 } else if (SchemaElements.COMPLEX_TYPE.getName().equals(e.getLocalName())) {
473 setNewComponent(new LocalComplexTypeImpl(model,e));
474
475 } else if (SchemaElements.UNIQUE.getName().equals(e.getLocalName())) {
476 setNewComponent(new UniqueImpl(model,e));
477
478 } else if (SchemaElements.KEY.getName().equals(e.getLocalName())) {
479 setNewComponent(new KeyImpl(model,e));
480
481 } else if (SchemaElements.KEYREF.getName().equals(e.getLocalName())) {
482 setNewComponent(new KeyRefImpl(model,e));
483 }
484 }
485
486 private void allChoice() {
487 if (SchemaElements.ELEMENT.getName().equals(e.getLocalName())) {
488 createLocalElement();
489 } else {
490 recognizeGroupChoiceSequenceAny();
491 }
492 }
493
494
495
496 private void recognizeGroupChoiceSequenceAny() {
497 if (SchemaElements.ANY.getName().equals(e.getLocalName())) {
498 setNewComponent(new AnyImpl(model,e));
499 } else {
500 recognizeGroupChoiceSequence();
501 }
502 }
503
504 private void recognizeGroupChoiceSequence() {
505 if (SchemaElements.GROUP.getName().equals(e.getLocalName())) {
506 setNewComponent(new GroupReferenceImpl(model,e));
507
508 } else if (SchemaElements.CHOICE.getName().equals(e.getLocalName())) {
509 setNewComponent(new ChoiceImpl(model,e));
510
511 } else if (SchemaElements.SEQUENCE.getName().equals(e.getLocalName())) {
512 setNewComponent(new SequenceImpl(model,e));
513
514 }
515 }
516
517 private void recognizeInlineSimpleType() {
518 if (SchemaElements.SIMPLE_TYPE.getName().equals(e.getLocalName())) {
519 setNewComponent(new LocalSimpleTypeImpl(model,e));
520 }
521 }
522
523 private void allSimpleType() {
524 if (SchemaElements.RESTRICTION.getName().equals(e.getLocalName())) {
525 setNewComponent(new SimpleTypeRestrictionImpl(model,e));
526
527 } else if (SchemaElements.LIST.getName().equals(e.getLocalName())) {
528 setNewComponent(new ListImpl(model,e));
529
530 } else if (SchemaElements.UNION.getName().equals(e.getLocalName())) {
531 setNewComponent(new UnionImpl(model,e));
532
533 }
534 }
535
536 private void allCreation() {
537 if (SchemaElements.ELEMENT.getName().equals(e.getLocalName())) {
538 if (isAttributeDefined(SchemaAttributes.REF)) {
539 setNewComponent(new ElementReferenceImpl(model,e));
540 } else {
541 setNewComponent(new LocalElementImpl(model,e));
542 }
543 }
544 }
545
546 private void setNewComponent(SchemaComponent c) {
547 newCommonSchemaComponent = c;
548 }
549
550 private SchemaComponent newCommonSchemaComponent;
551 private org.w3c.dom.Element e;
552 private SchemaModelImpl model;
553 }
554 |
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