1
2
3
4
5 package org.apache.maven.toolchain.v4;
6
7 import java.io.IOException;
8 import java.io.InputStream;
9 import java.io.Reader;
10 import java.text.DateFormat;
11 import java.util.ArrayList;
12 import java.util.Collections;
13 import java.util.Date;
14 import java.util.HashMap;
15 import java.util.HashSet;
16 import java.util.LinkedHashMap;
17 import java.util.List;
18 import java.util.Map;
19 import java.util.Set;
20 import org.apache.maven.api.annotations.Generated;
21 import org.apache.maven.api.toolchain.InputSource;
22 import org.apache.maven.api.toolchain.InputLocation;
23 import org.apache.maven.api.toolchain.TrackableBase;
24 import org.apache.maven.api.toolchain.PersistedToolchains;
25 import org.apache.maven.api.toolchain.ToolchainModel;
26 import org.apache.maven.api.toolchain.InputLocation;
27 import org.apache.maven.api.toolchain.InputSource;
28 import org.apache.maven.internal.xml.XmlNodeStaxBuilder;
29 import org.apache.maven.api.xml.XmlNode;
30 import javax.xml.stream.XMLInputFactory;
31 import javax.xml.stream.XMLStreamException;
32 import javax.xml.stream.XMLStreamReader;
33 import javax.xml.transform.stream.StreamSource;
34
35 import static javax.xml.XMLConstants.W3C_XML_SCHEMA_INSTANCE_NS_URI;
36 import static javax.xml.XMLConstants.XML_NS_URI;
37
38 @Generated
39 public class MavenToolchainsStaxReader {
40
41 private static final Map<String, String> DEFAULT_ENTITIES;
42 static {
43 Map<String, String> entities = new HashMap<>();
44 entities.put("nbsp", "\u00a0");
45 entities.put("iexcl", "\u00a1");
46 entities.put("cent", "\u00a2");
47 entities.put("pound", "\u00a3");
48 entities.put("curren", "\u00a4");
49 entities.put("yen", "\u00a5");
50 entities.put("brvbar", "\u00a6");
51 entities.put("sect", "\u00a7");
52 entities.put("uml", "\u00a8");
53 entities.put("copy", "\u00a9");
54 entities.put("ordf", "\u00aa");
55 entities.put("laquo", "\u00ab");
56 entities.put("not", "\u00ac");
57 entities.put("shy", "\u00ad");
58 entities.put("reg", "\u00ae");
59 entities.put("macr", "\u00af");
60 entities.put("deg", "\u00b0");
61 entities.put("plusmn", "\u00b1");
62 entities.put("sup2", "\u00b2");
63 entities.put("sup3", "\u00b3");
64 entities.put("acute", "\u00b4");
65 entities.put("micro", "\u00b5");
66 entities.put("para", "\u00b6");
67 entities.put("middot", "\u00b7");
68 entities.put("cedil", "\u00b8");
69 entities.put("sup1", "\u00b9");
70 entities.put("ordm", "\u00ba");
71 entities.put("raquo", "\u00bb");
72 entities.put("frac14", "\u00bc");
73 entities.put("frac12", "\u00bd");
74 entities.put("frac34", "\u00be");
75 entities.put("iquest", "\u00bf");
76 entities.put("Agrave", "\u00c0");
77 entities.put("Aacute", "\u00c1");
78 entities.put("Acirc", "\u00c2");
79 entities.put("Atilde", "\u00c3");
80 entities.put("Auml", "\u00c4");
81 entities.put("Aring", "\u00c5");
82 entities.put("AElig", "\u00c6");
83 entities.put("Ccedil", "\u00c7");
84 entities.put("Egrave", "\u00c8");
85 entities.put("Eacute", "\u00c9");
86 entities.put("Ecirc", "\u00ca");
87 entities.put("Euml", "\u00cb");
88 entities.put("Igrave", "\u00cc");
89 entities.put("Iacute", "\u00cd");
90 entities.put("Icirc", "\u00ce");
91 entities.put("Iuml", "\u00cf");
92 entities.put("ETH", "\u00d0");
93 entities.put("Ntilde", "\u00d1");
94 entities.put("Ograve", "\u00d2");
95 entities.put("Oacute", "\u00d3");
96 entities.put("Ocirc", "\u00d4");
97 entities.put("Otilde", "\u00d5");
98 entities.put("Ouml", "\u00d6");
99 entities.put("times", "\u00d7");
100 entities.put("Oslash", "\u00d8");
101 entities.put("Ugrave", "\u00d9");
102 entities.put("Uacute", "\u00da");
103 entities.put("Ucirc", "\u00db");
104 entities.put("Uuml", "\u00dc");
105 entities.put("Yacute", "\u00dd");
106 entities.put("THORN", "\u00de");
107 entities.put("szlig", "\u00df");
108 entities.put("agrave", "\u00e0");
109 entities.put("aacute", "\u00e1");
110 entities.put("acirc", "\u00e2");
111 entities.put("atilde", "\u00e3");
112 entities.put("auml", "\u00e4");
113 entities.put("aring", "\u00e5");
114 entities.put("aelig", "\u00e6");
115 entities.put("ccedil", "\u00e7");
116 entities.put("egrave", "\u00e8");
117 entities.put("eacute", "\u00e9");
118 entities.put("ecirc", "\u00ea");
119 entities.put("euml", "\u00eb");
120 entities.put("igrave", "\u00ec");
121 entities.put("iacute", "\u00ed");
122 entities.put("icirc", "\u00ee");
123 entities.put("iuml", "\u00ef");
124 entities.put("eth", "\u00f0");
125 entities.put("ntilde", "\u00f1");
126 entities.put("ograve", "\u00f2");
127 entities.put("oacute", "\u00f3");
128 entities.put("ocirc", "\u00f4");
129 entities.put("otilde", "\u00f5");
130 entities.put("ouml", "\u00f6");
131 entities.put("divide", "\u00f7");
132 entities.put("oslash", "\u00f8");
133 entities.put("ugrave", "\u00f9");
134 entities.put("uacute", "\u00fa");
135 entities.put("ucirc", "\u00fb");
136 entities.put("uuml", "\u00fc");
137 entities.put("yacute", "\u00fd");
138 entities.put("thorn", "\u00fe");
139 entities.put("yuml", "\u00ff");
140
141
142
143
144
145 entities.put("OElig", "\u0152");
146 entities.put("oelig", "\u0153");
147 entities.put("Scaron", "\u0160");
148 entities.put("scaron", "\u0161");
149 entities.put("Yuml", "\u0178");
150 entities.put("circ", "\u02c6");
151 entities.put("tilde", "\u02dc");
152 entities.put("ensp", "\u2002");
153 entities.put("emsp", "\u2003");
154 entities.put("thinsp", "\u2009");
155 entities.put("zwnj", "\u200c");
156 entities.put("zwj", "\u200d");
157 entities.put("lrm", "\u200e");
158 entities.put("rlm", "\u200f");
159 entities.put("ndash", "\u2013");
160 entities.put("mdash", "\u2014");
161 entities.put("lsquo", "\u2018");
162 entities.put("rsquo", "\u2019");
163 entities.put("sbquo", "\u201a");
164 entities.put("ldquo", "\u201c");
165 entities.put("rdquo", "\u201d");
166 entities.put("bdquo", "\u201e");
167 entities.put("dagger", "\u2020");
168 entities.put("Dagger", "\u2021");
169 entities.put("permil", "\u2030");
170 entities.put("lsaquo", "\u2039");
171 entities.put("rsaquo", "\u203a");
172 entities.put("euro", "\u20ac");
173
174
175
176
177
178 entities.put("fnof", "\u0192");
179 entities.put("Alpha", "\u0391");
180 entities.put("Beta", "\u0392");
181 entities.put("Gamma", "\u0393");
182 entities.put("Delta", "\u0394");
183 entities.put("Epsilon", "\u0395");
184 entities.put("Zeta", "\u0396");
185 entities.put("Eta", "\u0397");
186 entities.put("Theta", "\u0398");
187 entities.put("Iota", "\u0399");
188 entities.put("Kappa", "\u039a");
189 entities.put("Lambda", "\u039b");
190 entities.put("Mu", "\u039c");
191 entities.put("Nu", "\u039d");
192 entities.put("Xi", "\u039e");
193 entities.put("Omicron", "\u039f");
194 entities.put("Pi", "\u03a0");
195 entities.put("Rho", "\u03a1");
196 entities.put("Sigma", "\u03a3");
197 entities.put("Tau", "\u03a4");
198 entities.put("Upsilon", "\u03a5");
199 entities.put("Phi", "\u03a6");
200 entities.put("Chi", "\u03a7");
201 entities.put("Psi", "\u03a8");
202 entities.put("Omega", "\u03a9");
203 entities.put("alpha", "\u03b1");
204 entities.put("beta", "\u03b2");
205 entities.put("gamma", "\u03b3");
206 entities.put("delta", "\u03b4");
207 entities.put("epsilon", "\u03b5");
208 entities.put("zeta", "\u03b6");
209 entities.put("eta", "\u03b7");
210 entities.put("theta", "\u03b8");
211 entities.put("iota", "\u03b9");
212 entities.put("kappa", "\u03ba");
213 entities.put("lambda", "\u03bb");
214 entities.put("mu", "\u03bc");
215 entities.put("nu", "\u03bd");
216 entities.put("xi", "\u03be");
217 entities.put("omicron", "\u03bf");
218 entities.put("pi", "\u03c0");
219 entities.put("rho", "\u03c1");
220 entities.put("sigmaf", "\u03c2");
221 entities.put("sigma", "\u03c3");
222 entities.put("tau", "\u03c4");
223 entities.put("upsilon", "\u03c5");
224 entities.put("phi", "\u03c6");
225 entities.put("chi", "\u03c7");
226 entities.put("psi", "\u03c8");
227 entities.put("omega", "\u03c9");
228 entities.put("thetasym", "\u03d1");
229 entities.put("upsih", "\u03d2");
230 entities.put("piv", "\u03d6");
231 entities.put("bull", "\u2022");
232 entities.put("hellip", "\u2026");
233 entities.put("prime", "\u2032");
234 entities.put("Prime", "\u2033");
235 entities.put("oline", "\u203e");
236 entities.put("frasl", "\u2044");
237 entities.put("weierp", "\u2118");
238 entities.put("image", "\u2111");
239 entities.put("real", "\u211c");
240 entities.put("trade", "\u2122");
241 entities.put("alefsym", "\u2135");
242 entities.put("larr", "\u2190");
243 entities.put("uarr", "\u2191");
244 entities.put("rarr", "\u2192");
245 entities.put("darr", "\u2193");
246 entities.put("harr", "\u2194");
247 entities.put("crarr", "\u21b5");
248 entities.put("lArr", "\u21d0");
249 entities.put("uArr", "\u21d1");
250 entities.put("rArr", "\u21d2");
251 entities.put("dArr", "\u21d3");
252 entities.put("hArr", "\u21d4");
253 entities.put("forall", "\u2200");
254 entities.put("part", "\u2202");
255 entities.put("exist", "\u2203");
256 entities.put("empty", "\u2205");
257 entities.put("nabla", "\u2207");
258 entities.put("isin", "\u2208");
259 entities.put("notin", "\u2209");
260 entities.put("ni", "\u220b");
261 entities.put("prod", "\u220f");
262 entities.put("sum", "\u2211");
263 entities.put("minus", "\u2212");
264 entities.put("lowast", "\u2217");
265 entities.put("radic", "\u221a");
266 entities.put("prop", "\u221d");
267 entities.put("infin", "\u221e");
268 entities.put("ang", "\u2220");
269 entities.put("and", "\u2227");
270 entities.put("or", "\u2228");
271 entities.put("cap", "\u2229");
272 entities.put("cup", "\u222a");
273 entities.put("int", "\u222b");
274 entities.put("there4", "\u2234");
275 entities.put("sim", "\u223c");
276 entities.put("cong", "\u2245");
277 entities.put("asymp", "\u2248");
278 entities.put("ne", "\u2260");
279 entities.put("equiv", "\u2261");
280 entities.put("le", "\u2264");
281 entities.put("ge", "\u2265");
282 entities.put("sub", "\u2282");
283 entities.put("sup", "\u2283");
284 entities.put("nsub", "\u2284");
285 entities.put("sube", "\u2286");
286 entities.put("supe", "\u2287");
287 entities.put("oplus", "\u2295");
288 entities.put("otimes", "\u2297");
289 entities.put("perp", "\u22a5");
290 entities.put("sdot", "\u22c5");
291 entities.put("lceil", "\u2308");
292 entities.put("rceil", "\u2309");
293 entities.put("lfloor", "\u230a");
294 entities.put("rfloor", "\u230b");
295 entities.put("lang", "\u2329");
296 entities.put("rang", "\u232a");
297 entities.put("loz", "\u25ca");
298 entities.put("spades", "\u2660");
299 entities.put("clubs", "\u2663");
300 entities.put("hearts", "\u2665");
301 entities.put("diams", "\u2666");
302 DEFAULT_ENTITIES = Collections.unmodifiableMap(entities);
303 }
304
305 static class InputFactoryHolder {
306 static XMLInputFactory XML_INPUT_FACTORY;
307 static {
308 XMLInputFactory factory = XMLInputFactory.newFactory();
309 factory.setProperty(XMLInputFactory.IS_REPLACING_ENTITY_REFERENCES, false);
310 XML_INPUT_FACTORY = factory;
311 }
312 }
313
314 private boolean addDefaultEntities = true;
315 private boolean addLocationInformation = true;
316
317 private final ContentTransformer contentTransformer;
318
319 public MavenToolchainsStaxReader() {
320 this((s, f) -> s);
321 }
322
323 public MavenToolchainsStaxReader(ContentTransformer contentTransformer) {
324 this.contentTransformer = contentTransformer;
325 }
326
327
328
329
330
331
332 public XMLInputFactory getXMLInputFactory() {
333 return InputFactoryHolder.XML_INPUT_FACTORY;
334 }
335
336
337
338
339
340
341 public boolean getAddDefaultEntities() {
342 return addDefaultEntities;
343 }
344
345
346
347
348
349
350 public void setAddDefaultEntities(boolean addDefaultEntities) {
351 this.addDefaultEntities = addDefaultEntities;
352 }
353
354
355
356
357
358
359 public boolean getAddLocationInformation() {
360 return addLocationInformation;
361 }
362
363
364
365
366
367
368 public void setAddLocationInformation(boolean addLocationInformation) {
369 this.addLocationInformation = addLocationInformation;
370 }
371
372 public PersistedToolchains read(Reader reader) throws XMLStreamException {
373 return read(reader, true, null);
374 }
375
376
377
378
379
380
381
382
383 public PersistedToolchains read(Reader reader, boolean strict, InputSource source) throws XMLStreamException {
384 StreamSource streamSource = new StreamSource(reader, source != null ? source.getLocation() : null);
385 XMLInputFactory factory = getXMLInputFactory();
386 XMLStreamReader parser = factory.createXMLStreamReader(streamSource);
387 return read(parser, strict, source);
388 }
389
390 public PersistedToolchains read(InputStream in) throws XMLStreamException {
391 return read(in, true, null);
392 }
393
394
395
396
397
398
399
400
401
402
403 public PersistedToolchains read(InputStream in, boolean strict, InputSource source) throws XMLStreamException {
404 StreamSource streamSource = new StreamSource(in, source != null ? source.getLocation() : null);
405 XMLInputFactory factory = getXMLInputFactory();
406 XMLStreamReader parser = factory.createXMLStreamReader(streamSource);
407 return read(parser, strict, source);
408 }
409
410
411
412
413
414
415
416
417
418
419 public PersistedToolchains read(XMLStreamReader parser, boolean strict, InputSource source) throws XMLStreamException {
420 PersistedToolchains persistedToolchains = null;
421 int eventType = parser.getEventType();
422 boolean parsed = false;
423 while (eventType != XMLStreamReader.END_DOCUMENT) {
424 if (eventType == XMLStreamReader.START_ELEMENT) {
425 if (strict && ! "toolchains".equals(parser.getLocalName())) {
426 throw new XMLStreamException("Expected root element 'toolchains' but found '" + parser.getName() + "'", parser.getLocation(), null);
427 } else if (parsed) {
428
429 throw new XMLStreamException("Duplicated tag: 'toolchains'", parser.getLocation(), null);
430 }
431 persistedToolchains = parsePersistedToolchains(parser, strict, source);
432 parsed = true;
433 }
434 eventType = parser.next();
435 }
436 if (parsed) {
437 return persistedToolchains;
438 }
439 throw new XMLStreamException("Expected root element 'toolchains' but found no element at all: invalid XML document", parser.getLocation(), null);
440 }
441
442 private TrackableBase parseTrackableBase(XMLStreamReader parser, boolean strict, InputSource source) throws XMLStreamException {
443 String tagName = parser.getLocalName();
444 TrackableBase.Builder trackableBase = TrackableBase.newBuilder(true);
445 if (addLocationInformation) {
446 trackableBase.location("", new InputLocation(parser.getLocation().getLineNumber(), parser.getLocation().getColumnNumber(), source));
447 }
448 for (int i = parser.getAttributeCount() - 1; i >= 0; i--) {
449 String name = parser.getAttributeLocalName(i);
450 String ns = parser.getAttributeNamespace(i);
451 String value = parser.getAttributeValue(i);
452 if (W3C_XML_SCHEMA_INSTANCE_NS_URI.equals(ns) || XML_NS_URI.equals(ns)) {
453
454 } else {
455 checkUnknownAttribute(parser, name, tagName, strict);
456 }
457 }
458 Set<String> parsed = new HashSet<>();
459 while ((strict ? parser.nextTag() : nextTag(parser)) == XMLStreamReader.START_ELEMENT) {
460 String childName = checkDuplicate(parser.getLocalName(), parser, parsed);
461 int line = addLocationInformation ? parser.getLocation().getLineNumber() : -1;
462 int column = addLocationInformation ? parser.getLocation().getColumnNumber() : -1;
463 Map<Object, InputLocation> locations = null;
464 switch (childName) {
465 default: {
466 checkUnknownElement(parser, strict);
467 break;
468 }
469 }
470 if (addLocationInformation) {
471 trackableBase.location(childName, new InputLocation(line, column, source, locations));
472 }
473 }
474 return trackableBase.build();
475 }
476
477 private PersistedToolchains parsePersistedToolchains(XMLStreamReader parser, boolean strict, InputSource source) throws XMLStreamException {
478 String tagName = parser.getLocalName();
479 PersistedToolchains.Builder persistedToolchains = PersistedToolchains.newBuilder(true);
480 if (addLocationInformation) {
481 persistedToolchains.location("", new InputLocation(parser.getLocation().getLineNumber(), parser.getLocation().getColumnNumber(), source));
482 }
483 for (int i = parser.getAttributeCount() - 1; i >= 0; i--) {
484 String name = parser.getAttributeLocalName(i);
485 String ns = parser.getAttributeNamespace(i);
486 String value = parser.getAttributeValue(i);
487 if (W3C_XML_SCHEMA_INSTANCE_NS_URI.equals(ns) || XML_NS_URI.equals(ns)) {
488
489 } else if ("xmlns".equals(name)) {
490
491 } else {
492 checkUnknownAttribute(parser, name, tagName, strict);
493 }
494 }
495 Set<String> parsed = new HashSet<>();
496 List<ToolchainModel> toolchains = new ArrayList<>();
497 while ((strict ? parser.nextTag() : nextTag(parser)) == XMLStreamReader.START_ELEMENT) {
498 String childName = checkDuplicate(parser.getLocalName(), parser, parsed);
499 int line = addLocationInformation ? parser.getLocation().getLineNumber() : -1;
500 int column = addLocationInformation ? parser.getLocation().getColumnNumber() : -1;
501 Map<Object, InputLocation> locations = null;
502 switch (childName) {
503 case "toolchain": {
504 toolchains.add(parseToolchainModel(parser, strict, source));
505 break;
506 }
507 default: {
508 checkUnknownElement(parser, strict);
509 break;
510 }
511 }
512 if (addLocationInformation) {
513 persistedToolchains.location(childName, new InputLocation(line, column, source, locations));
514 }
515 }
516 persistedToolchains.toolchains(toolchains);
517 persistedToolchains.namespaceUri(parser.getNamespaceURI());
518 persistedToolchains.modelEncoding(parser.getEncoding());
519 return persistedToolchains.build();
520 }
521
522 private ToolchainModel parseToolchainModel(XMLStreamReader parser, boolean strict, InputSource source) throws XMLStreamException {
523 String tagName = parser.getLocalName();
524 ToolchainModel.Builder toolchainModel = ToolchainModel.newBuilder(true);
525 if (addLocationInformation) {
526 toolchainModel.location("", new InputLocation(parser.getLocation().getLineNumber(), parser.getLocation().getColumnNumber(), source));
527 }
528 for (int i = parser.getAttributeCount() - 1; i >= 0; i--) {
529 String name = parser.getAttributeLocalName(i);
530 String ns = parser.getAttributeNamespace(i);
531 String value = parser.getAttributeValue(i);
532 if (W3C_XML_SCHEMA_INSTANCE_NS_URI.equals(ns) || XML_NS_URI.equals(ns)) {
533
534 } else {
535 checkUnknownAttribute(parser, name, tagName, strict);
536 }
537 }
538 Set<String> parsed = new HashSet<>();
539 while ((strict ? parser.nextTag() : nextTag(parser)) == XMLStreamReader.START_ELEMENT) {
540 String childName = checkDuplicate(parser.getLocalName(), parser, parsed);
541 int line = addLocationInformation ? parser.getLocation().getLineNumber() : -1;
542 int column = addLocationInformation ? parser.getLocation().getColumnNumber() : -1;
543 Map<Object, InputLocation> locations = null;
544 switch (childName) {
545 case "type": {
546 toolchainModel.type(interpolatedTrimmed(nextText(parser, strict), "type"));
547 break;
548 }
549 case "provides": {
550 Map<String, String> provides = new LinkedHashMap<>();
551 locations = new HashMap<>();
552 while (parser.nextTag() == XMLStreamReader.START_ELEMENT) {
553 String key = parser.getLocalName();
554 String value = nextText(parser, strict).trim();
555 if (addLocationInformation) {
556 locations.put(key, new InputLocation(parser.getLocation().getLineNumber(), parser.getLocation().getColumnNumber(), source));
557 }
558 provides.put(key, value);
559 }
560 toolchainModel.provides(provides);
561 break;
562 }
563 case "configuration": {
564 toolchainModel.configuration(buildXmlNode(parser, source));
565 break;
566 }
567 default: {
568 checkUnknownElement(parser, strict);
569 break;
570 }
571 }
572 if (addLocationInformation) {
573 toolchainModel.location(childName, new InputLocation(line, column, source, locations));
574 }
575 }
576 return toolchainModel.build();
577 }
578
579
580 private String checkDuplicate(String tagName, XMLStreamReader parser, Set<String> parsed) throws XMLStreamException {
581 switch (tagName) {
582 case "toolchain":
583 break;
584 default:
585 if (!parsed.add(tagName)) {
586 throw new XMLStreamException("Duplicated tag: '" + tagName + "'", parser.getLocation(), null);
587 }
588 }
589 return tagName;
590 }
591
592
593
594
595
596
597
598
599
600
601
602
603 private void checkUnknownAttribute(XMLStreamReader parser, String attribute, String tagName, boolean strict) throws XMLStreamException {
604
605 if (strict) {
606 throw new XMLStreamException("Unknown attribute '" + attribute + "' for tag '" + tagName + "'", parser.getLocation(), null);
607 }
608 }
609
610
611
612
613
614
615
616
617
618
619 private void checkUnknownElement(XMLStreamReader parser, boolean strict) throws XMLStreamException {
620 if (strict) {
621 throw new XMLStreamException("Unrecognised tag: '" + parser.getName() + "'", parser.getLocation(), null);
622 }
623
624 for (int unrecognizedTagCount = 1; unrecognizedTagCount > 0;) {
625 int eventType = nextTag(parser);
626 if (eventType == XMLStreamReader.START_ELEMENT) {
627 unrecognizedTagCount++;
628 } else if (eventType == XMLStreamReader.END_ELEMENT) {
629 unrecognizedTagCount--;
630 }
631 }
632 }
633
634
635
636
637
638
639
640 private String getTrimmedValue(String s) {
641 if (s != null) {
642 s = s.trim();
643 }
644 return s;
645 }
646
647
648
649
650
651
652
653
654 private String interpolatedTrimmed(String value, String context) {
655 return getTrimmedValue(contentTransformer.transform(value, context));
656 }
657
658
659
660
661
662
663
664
665
666
667 private int nextTag(XMLStreamReader parser) throws XMLStreamException {
668 while (true) {
669 int next = parser.next();
670 switch (next) {
671 case XMLStreamReader.SPACE:
672 case XMLStreamReader.COMMENT:
673 case XMLStreamReader.PROCESSING_INSTRUCTION:
674 case XMLStreamReader.CDATA:
675 case XMLStreamReader.CHARACTERS:
676 continue;
677 case XMLStreamReader.START_ELEMENT:
678 case XMLStreamReader.END_ELEMENT:
679 return next;
680 }
681 }
682 }
683
684 private String nextText(XMLStreamReader parser, boolean strict) throws XMLStreamException {
685 int eventType = parser.getEventType();
686 if (eventType != XMLStreamReader.START_ELEMENT) {
687 throw new XMLStreamException("parser must be on START_ELEMENT to read next text", parser.getLocation(), null);
688 }
689 eventType = parser.next();
690 StringBuilder result = new StringBuilder();
691 while (true) {
692 if (eventType == XMLStreamReader.CHARACTERS || eventType == XMLStreamReader.CDATA) {
693 result.append(parser.getText());
694 } else if (eventType == XMLStreamReader.ENTITY_REFERENCE) {
695 String val = null;
696 if (strict) {
697 throw new XMLStreamException("Entities are not supported in strict mode", parser.getLocation(), null);
698 } else if (addDefaultEntities) {
699 val = DEFAULT_ENTITIES.get(parser.getLocalName());
700 }
701 if (val != null) {
702 result.append(val);
703 } else {
704 result.append("&").append(parser.getLocalName()).append(";");
705 }
706 } else if (eventType != XMLStreamReader.COMMENT) {
707 break;
708 }
709 eventType = parser.next();
710 }
711 if (eventType != XMLStreamReader.END_ELEMENT) {
712 throw new XMLStreamException(
713 "TEXT must be immediately followed by END_ELEMENT and not " + eventType , parser.getLocation(), null);
714 }
715 return result.toString();
716 }
717
718 private XmlNode buildXmlNode(XMLStreamReader parser, InputSource source) throws XMLStreamException {
719 return XmlNodeStaxBuilder.build(parser,
720 addLocationInformation
721 ? p -> new InputLocation(parser.getLocation().getLineNumber(), parser.getLocation().getColumnNumber(), source)
722 : null);
723 }
724
725 public static interface ContentTransformer {
726
727
728
729
730
731
732
733 String transform(String source, String fieldName);
734 }
735
736 }