1
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5
6 package org.apache.maven.artifact.repository.metadata.io.xpp3;
7
8
9
10
11
12 import java.io.IOException;
13 import java.io.InputStream;
14 import java.io.Reader;
15 import java.text.DateFormat;
16 import org.apache.maven.artifact.repository.metadata.Metadata;
17 import org.apache.maven.artifact.repository.metadata.Plugin;
18 import org.apache.maven.artifact.repository.metadata.Snapshot;
19 import org.apache.maven.artifact.repository.metadata.SnapshotVersion;
20 import org.apache.maven.artifact.repository.metadata.Versioning;
21 import org.codehaus.plexus.util.ReaderFactory;
22 import org.codehaus.plexus.util.xml.pull.MXParser;
23 import org.codehaus.plexus.util.xml.pull.XmlPullParser;
24 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
25
26
27
28
29
30
31 @SuppressWarnings( "all" )
32 public class MetadataXpp3Reader
33 {
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45
46
47
48
49 private boolean addDefaultEntities = true;
50
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64
65
66 private boolean checkFieldWithDuplicate( XmlPullParser parser, String tagName, String alias, java.util.Set parsed )
67 throws XmlPullParserException
68 {
69 if ( !( parser.getName().equals( tagName ) || parser.getName().equals( alias ) ) )
70 {
71 return false;
72 }
73 if ( !parsed.add( tagName ) )
74 {
75 throw new XmlPullParserException( "Duplicated tag: '" + tagName + "'", parser, null );
76 }
77 return true;
78 }
79
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87
88
89
90 private void checkUnknownAttribute( XmlPullParser parser, String attribute, String tagName, boolean strict )
91 throws XmlPullParserException, IOException
92 {
93
94 if ( strict )
95 {
96 throw new XmlPullParserException( "Unknown attribute '" + attribute + "' for tag '" + tagName + "'", parser, null );
97 }
98 }
99
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106
107
108 private void checkUnknownElement( XmlPullParser parser, boolean strict )
109 throws XmlPullParserException, IOException
110 {
111 if ( strict )
112 {
113 throw new XmlPullParserException( "Unrecognised tag: '" + parser.getName() + "'", parser, null );
114 }
115
116 for ( int unrecognizedTagCount = 1; unrecognizedTagCount > 0; )
117 {
118 int eventType = parser.next();
119 if ( eventType == XmlPullParser.START_TAG )
120 {
121 unrecognizedTagCount++;
122 }
123 else if ( eventType == XmlPullParser.END_TAG )
124 {
125 unrecognizedTagCount--;
126 }
127 }
128 }
129
130
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132
133
134
135 public boolean getAddDefaultEntities()
136 {
137 return addDefaultEntities;
138 }
139
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147
148
149 private boolean getBooleanValue( String s, String attribute, XmlPullParser parser )
150 throws XmlPullParserException
151 {
152 return getBooleanValue( s, attribute, parser, null );
153 }
154
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164
165 private boolean getBooleanValue( String s, String attribute, XmlPullParser parser, String defaultValue )
166 throws XmlPullParserException
167 {
168 if ( s != null && s.length() != 0 )
169 {
170 return Boolean.valueOf( s ).booleanValue();
171 }
172 if ( defaultValue != null )
173 {
174 return Boolean.valueOf( defaultValue ).booleanValue();
175 }
176 return false;
177 }
178
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187
188
189 private byte getByteValue( String s, String attribute, XmlPullParser parser, boolean strict )
190 throws XmlPullParserException
191 {
192 if ( s != null )
193 {
194 try
195 {
196 return Byte.valueOf( s ).byteValue();
197 }
198 catch ( NumberFormatException nfe )
199 {
200 if ( strict )
201 {
202 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a byte", parser, nfe );
203 }
204 }
205 }
206 return 0;
207 }
208
209
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216
217
218 private char getCharacterValue( String s, String attribute, XmlPullParser parser )
219 throws XmlPullParserException
220 {
221 if ( s != null )
222 {
223 return s.charAt( 0 );
224 }
225 return 0;
226 }
227
228
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234
235
236
237 private java.util.Date getDateValue( String s, String attribute, XmlPullParser parser )
238 throws XmlPullParserException
239 {
240 return getDateValue( s, attribute, null, parser );
241 }
242
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251
252
253 private java.util.Date getDateValue( String s, String attribute, String dateFormat, XmlPullParser parser )
254 throws XmlPullParserException
255 {
256 if ( s != null )
257 {
258 String effectiveDateFormat = dateFormat;
259 if ( dateFormat == null )
260 {
261 effectiveDateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS";
262 }
263 if ( "long".equals( effectiveDateFormat ) )
264 {
265 try
266 {
267 return new java.util.Date( Long.parseLong( s ) );
268 }
269 catch ( NumberFormatException e )
270 {
271 throw new XmlPullParserException( e.getMessage(), parser, e );
272 }
273 }
274 else
275 {
276 try
277 {
278 DateFormat dateParser = new java.text.SimpleDateFormat( effectiveDateFormat, java.util.Locale.US );
279 return dateParser.parse( s );
280 }
281 catch ( java.text.ParseException e )
282 {
283 throw new XmlPullParserException( e.getMessage(), parser, e );
284 }
285 }
286 }
287 return null;
288 }
289
290
291
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298
299
300 private double getDoubleValue( String s, String attribute, XmlPullParser parser, boolean strict )
301 throws XmlPullParserException
302 {
303 if ( s != null )
304 {
305 try
306 {
307 return Double.valueOf( s ).doubleValue();
308 }
309 catch ( NumberFormatException nfe )
310 {
311 if ( strict )
312 {
313 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, nfe );
314 }
315 }
316 }
317 return 0;
318 }
319
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329
330 private float getFloatValue( String s, String attribute, XmlPullParser parser, boolean strict )
331 throws XmlPullParserException
332 {
333 if ( s != null )
334 {
335 try
336 {
337 return Float.valueOf( s ).floatValue();
338 }
339 catch ( NumberFormatException nfe )
340 {
341 if ( strict )
342 {
343 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, nfe );
344 }
345 }
346 }
347 return 0;
348 }
349
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359
360 private int getIntegerValue( String s, String attribute, XmlPullParser parser, boolean strict )
361 throws XmlPullParserException
362 {
363 if ( s != null )
364 {
365 try
366 {
367 return Integer.valueOf( s ).intValue();
368 }
369 catch ( NumberFormatException nfe )
370 {
371 if ( strict )
372 {
373 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be an integer", parser, nfe );
374 }
375 }
376 }
377 return 0;
378 }
379
380
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389
390 private long getLongValue( String s, String attribute, XmlPullParser parser, boolean strict )
391 throws XmlPullParserException
392 {
393 if ( s != null )
394 {
395 try
396 {
397 return Long.valueOf( s ).longValue();
398 }
399 catch ( NumberFormatException nfe )
400 {
401 if ( strict )
402 {
403 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a long integer", parser, nfe );
404 }
405 }
406 }
407 return 0;
408 }
409
410
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417
418
419
420 private String getRequiredAttributeValue( String s, String attribute, XmlPullParser parser, boolean strict )
421 throws XmlPullParserException
422 {
423 if ( s == null )
424 {
425 if ( strict )
426 {
427 throw new XmlPullParserException( "Missing required value for attribute '" + attribute + "'", parser, null );
428 }
429 }
430 return s;
431 }
432
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441
442
443 private short getShortValue( String s, String attribute, XmlPullParser parser, boolean strict )
444 throws XmlPullParserException
445 {
446 if ( s != null )
447 {
448 try
449 {
450 return Short.valueOf( s ).shortValue();
451 }
452 catch ( NumberFormatException nfe )
453 {
454 if ( strict )
455 {
456 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a short integer", parser, nfe );
457 }
458 }
459 }
460 return 0;
461 }
462
463
464
465
466
467
468
469 private String getTrimmedValue( String s )
470 {
471 if ( s != null )
472 {
473 s = s.trim();
474 }
475 return s;
476 }
477
478
479
480
481
482
483
484 private void initParser( XmlPullParser parser )
485 throws XmlPullParserException
486 {
487 if ( addDefaultEntities )
488 {
489
490
491
492
493 parser.defineEntityReplacementText( "nbsp", "\u00a0" );
494 parser.defineEntityReplacementText( "iexcl", "\u00a1" );
495 parser.defineEntityReplacementText( "cent", "\u00a2" );
496 parser.defineEntityReplacementText( "pound", "\u00a3" );
497 parser.defineEntityReplacementText( "curren", "\u00a4" );
498 parser.defineEntityReplacementText( "yen", "\u00a5" );
499 parser.defineEntityReplacementText( "brvbar", "\u00a6" );
500 parser.defineEntityReplacementText( "sect", "\u00a7" );
501 parser.defineEntityReplacementText( "uml", "\u00a8" );
502 parser.defineEntityReplacementText( "copy", "\u00a9" );
503 parser.defineEntityReplacementText( "ordf", "\u00aa" );
504 parser.defineEntityReplacementText( "laquo", "\u00ab" );
505 parser.defineEntityReplacementText( "not", "\u00ac" );
506 parser.defineEntityReplacementText( "shy", "\u00ad" );
507 parser.defineEntityReplacementText( "reg", "\u00ae" );
508 parser.defineEntityReplacementText( "macr", "\u00af" );
509 parser.defineEntityReplacementText( "deg", "\u00b0" );
510 parser.defineEntityReplacementText( "plusmn", "\u00b1" );
511 parser.defineEntityReplacementText( "sup2", "\u00b2" );
512 parser.defineEntityReplacementText( "sup3", "\u00b3" );
513 parser.defineEntityReplacementText( "acute", "\u00b4" );
514 parser.defineEntityReplacementText( "micro", "\u00b5" );
515 parser.defineEntityReplacementText( "para", "\u00b6" );
516 parser.defineEntityReplacementText( "middot", "\u00b7" );
517 parser.defineEntityReplacementText( "cedil", "\u00b8" );
518 parser.defineEntityReplacementText( "sup1", "\u00b9" );
519 parser.defineEntityReplacementText( "ordm", "\u00ba" );
520 parser.defineEntityReplacementText( "raquo", "\u00bb" );
521 parser.defineEntityReplacementText( "frac14", "\u00bc" );
522 parser.defineEntityReplacementText( "frac12", "\u00bd" );
523 parser.defineEntityReplacementText( "frac34", "\u00be" );
524 parser.defineEntityReplacementText( "iquest", "\u00bf" );
525 parser.defineEntityReplacementText( "Agrave", "\u00c0" );
526 parser.defineEntityReplacementText( "Aacute", "\u00c1" );
527 parser.defineEntityReplacementText( "Acirc", "\u00c2" );
528 parser.defineEntityReplacementText( "Atilde", "\u00c3" );
529 parser.defineEntityReplacementText( "Auml", "\u00c4" );
530 parser.defineEntityReplacementText( "Aring", "\u00c5" );
531 parser.defineEntityReplacementText( "AElig", "\u00c6" );
532 parser.defineEntityReplacementText( "Ccedil", "\u00c7" );
533 parser.defineEntityReplacementText( "Egrave", "\u00c8" );
534 parser.defineEntityReplacementText( "Eacute", "\u00c9" );
535 parser.defineEntityReplacementText( "Ecirc", "\u00ca" );
536 parser.defineEntityReplacementText( "Euml", "\u00cb" );
537 parser.defineEntityReplacementText( "Igrave", "\u00cc" );
538 parser.defineEntityReplacementText( "Iacute", "\u00cd" );
539 parser.defineEntityReplacementText( "Icirc", "\u00ce" );
540 parser.defineEntityReplacementText( "Iuml", "\u00cf" );
541 parser.defineEntityReplacementText( "ETH", "\u00d0" );
542 parser.defineEntityReplacementText( "Ntilde", "\u00d1" );
543 parser.defineEntityReplacementText( "Ograve", "\u00d2" );
544 parser.defineEntityReplacementText( "Oacute", "\u00d3" );
545 parser.defineEntityReplacementText( "Ocirc", "\u00d4" );
546 parser.defineEntityReplacementText( "Otilde", "\u00d5" );
547 parser.defineEntityReplacementText( "Ouml", "\u00d6" );
548 parser.defineEntityReplacementText( "times", "\u00d7" );
549 parser.defineEntityReplacementText( "Oslash", "\u00d8" );
550 parser.defineEntityReplacementText( "Ugrave", "\u00d9" );
551 parser.defineEntityReplacementText( "Uacute", "\u00da" );
552 parser.defineEntityReplacementText( "Ucirc", "\u00db" );
553 parser.defineEntityReplacementText( "Uuml", "\u00dc" );
554 parser.defineEntityReplacementText( "Yacute", "\u00dd" );
555 parser.defineEntityReplacementText( "THORN", "\u00de" );
556 parser.defineEntityReplacementText( "szlig", "\u00df" );
557 parser.defineEntityReplacementText( "agrave", "\u00e0" );
558 parser.defineEntityReplacementText( "aacute", "\u00e1" );
559 parser.defineEntityReplacementText( "acirc", "\u00e2" );
560 parser.defineEntityReplacementText( "atilde", "\u00e3" );
561 parser.defineEntityReplacementText( "auml", "\u00e4" );
562 parser.defineEntityReplacementText( "aring", "\u00e5" );
563 parser.defineEntityReplacementText( "aelig", "\u00e6" );
564 parser.defineEntityReplacementText( "ccedil", "\u00e7" );
565 parser.defineEntityReplacementText( "egrave", "\u00e8" );
566 parser.defineEntityReplacementText( "eacute", "\u00e9" );
567 parser.defineEntityReplacementText( "ecirc", "\u00ea" );
568 parser.defineEntityReplacementText( "euml", "\u00eb" );
569 parser.defineEntityReplacementText( "igrave", "\u00ec" );
570 parser.defineEntityReplacementText( "iacute", "\u00ed" );
571 parser.defineEntityReplacementText( "icirc", "\u00ee" );
572 parser.defineEntityReplacementText( "iuml", "\u00ef" );
573 parser.defineEntityReplacementText( "eth", "\u00f0" );
574 parser.defineEntityReplacementText( "ntilde", "\u00f1" );
575 parser.defineEntityReplacementText( "ograve", "\u00f2" );
576 parser.defineEntityReplacementText( "oacute", "\u00f3" );
577 parser.defineEntityReplacementText( "ocirc", "\u00f4" );
578 parser.defineEntityReplacementText( "otilde", "\u00f5" );
579 parser.defineEntityReplacementText( "ouml", "\u00f6" );
580 parser.defineEntityReplacementText( "divide", "\u00f7" );
581 parser.defineEntityReplacementText( "oslash", "\u00f8" );
582 parser.defineEntityReplacementText( "ugrave", "\u00f9" );
583 parser.defineEntityReplacementText( "uacute", "\u00fa" );
584 parser.defineEntityReplacementText( "ucirc", "\u00fb" );
585 parser.defineEntityReplacementText( "uuml", "\u00fc" );
586 parser.defineEntityReplacementText( "yacute", "\u00fd" );
587 parser.defineEntityReplacementText( "thorn", "\u00fe" );
588 parser.defineEntityReplacementText( "yuml", "\u00ff" );
589
590
591
592
593
594 parser.defineEntityReplacementText( "OElig", "\u0152" );
595 parser.defineEntityReplacementText( "oelig", "\u0153" );
596 parser.defineEntityReplacementText( "Scaron", "\u0160" );
597 parser.defineEntityReplacementText( "scaron", "\u0161" );
598 parser.defineEntityReplacementText( "Yuml", "\u0178" );
599 parser.defineEntityReplacementText( "circ", "\u02c6" );
600 parser.defineEntityReplacementText( "tilde", "\u02dc" );
601 parser.defineEntityReplacementText( "ensp", "\u2002" );
602 parser.defineEntityReplacementText( "emsp", "\u2003" );
603 parser.defineEntityReplacementText( "thinsp", "\u2009" );
604 parser.defineEntityReplacementText( "zwnj", "\u200c" );
605 parser.defineEntityReplacementText( "zwj", "\u200d" );
606 parser.defineEntityReplacementText( "lrm", "\u200e" );
607 parser.defineEntityReplacementText( "rlm", "\u200f" );
608 parser.defineEntityReplacementText( "ndash", "\u2013" );
609 parser.defineEntityReplacementText( "mdash", "\u2014" );
610 parser.defineEntityReplacementText( "lsquo", "\u2018" );
611 parser.defineEntityReplacementText( "rsquo", "\u2019" );
612 parser.defineEntityReplacementText( "sbquo", "\u201a" );
613 parser.defineEntityReplacementText( "ldquo", "\u201c" );
614 parser.defineEntityReplacementText( "rdquo", "\u201d" );
615 parser.defineEntityReplacementText( "bdquo", "\u201e" );
616 parser.defineEntityReplacementText( "dagger", "\u2020" );
617 parser.defineEntityReplacementText( "Dagger", "\u2021" );
618 parser.defineEntityReplacementText( "permil", "\u2030" );
619 parser.defineEntityReplacementText( "lsaquo", "\u2039" );
620 parser.defineEntityReplacementText( "rsaquo", "\u203a" );
621 parser.defineEntityReplacementText( "euro", "\u20ac" );
622
623
624
625
626
627 parser.defineEntityReplacementText( "fnof", "\u0192" );
628 parser.defineEntityReplacementText( "Alpha", "\u0391" );
629 parser.defineEntityReplacementText( "Beta", "\u0392" );
630 parser.defineEntityReplacementText( "Gamma", "\u0393" );
631 parser.defineEntityReplacementText( "Delta", "\u0394" );
632 parser.defineEntityReplacementText( "Epsilon", "\u0395" );
633 parser.defineEntityReplacementText( "Zeta", "\u0396" );
634 parser.defineEntityReplacementText( "Eta", "\u0397" );
635 parser.defineEntityReplacementText( "Theta", "\u0398" );
636 parser.defineEntityReplacementText( "Iota", "\u0399" );
637 parser.defineEntityReplacementText( "Kappa", "\u039a" );
638 parser.defineEntityReplacementText( "Lambda", "\u039b" );
639 parser.defineEntityReplacementText( "Mu", "\u039c" );
640 parser.defineEntityReplacementText( "Nu", "\u039d" );
641 parser.defineEntityReplacementText( "Xi", "\u039e" );
642 parser.defineEntityReplacementText( "Omicron", "\u039f" );
643 parser.defineEntityReplacementText( "Pi", "\u03a0" );
644 parser.defineEntityReplacementText( "Rho", "\u03a1" );
645 parser.defineEntityReplacementText( "Sigma", "\u03a3" );
646 parser.defineEntityReplacementText( "Tau", "\u03a4" );
647 parser.defineEntityReplacementText( "Upsilon", "\u03a5" );
648 parser.defineEntityReplacementText( "Phi", "\u03a6" );
649 parser.defineEntityReplacementText( "Chi", "\u03a7" );
650 parser.defineEntityReplacementText( "Psi", "\u03a8" );
651 parser.defineEntityReplacementText( "Omega", "\u03a9" );
652 parser.defineEntityReplacementText( "alpha", "\u03b1" );
653 parser.defineEntityReplacementText( "beta", "\u03b2" );
654 parser.defineEntityReplacementText( "gamma", "\u03b3" );
655 parser.defineEntityReplacementText( "delta", "\u03b4" );
656 parser.defineEntityReplacementText( "epsilon", "\u03b5" );
657 parser.defineEntityReplacementText( "zeta", "\u03b6" );
658 parser.defineEntityReplacementText( "eta", "\u03b7" );
659 parser.defineEntityReplacementText( "theta", "\u03b8" );
660 parser.defineEntityReplacementText( "iota", "\u03b9" );
661 parser.defineEntityReplacementText( "kappa", "\u03ba" );
662 parser.defineEntityReplacementText( "lambda", "\u03bb" );
663 parser.defineEntityReplacementText( "mu", "\u03bc" );
664 parser.defineEntityReplacementText( "nu", "\u03bd" );
665 parser.defineEntityReplacementText( "xi", "\u03be" );
666 parser.defineEntityReplacementText( "omicron", "\u03bf" );
667 parser.defineEntityReplacementText( "pi", "\u03c0" );
668 parser.defineEntityReplacementText( "rho", "\u03c1" );
669 parser.defineEntityReplacementText( "sigmaf", "\u03c2" );
670 parser.defineEntityReplacementText( "sigma", "\u03c3" );
671 parser.defineEntityReplacementText( "tau", "\u03c4" );
672 parser.defineEntityReplacementText( "upsilon", "\u03c5" );
673 parser.defineEntityReplacementText( "phi", "\u03c6" );
674 parser.defineEntityReplacementText( "chi", "\u03c7" );
675 parser.defineEntityReplacementText( "psi", "\u03c8" );
676 parser.defineEntityReplacementText( "omega", "\u03c9" );
677 parser.defineEntityReplacementText( "thetasym", "\u03d1" );
678 parser.defineEntityReplacementText( "upsih", "\u03d2" );
679 parser.defineEntityReplacementText( "piv", "\u03d6" );
680 parser.defineEntityReplacementText( "bull", "\u2022" );
681 parser.defineEntityReplacementText( "hellip", "\u2026" );
682 parser.defineEntityReplacementText( "prime", "\u2032" );
683 parser.defineEntityReplacementText( "Prime", "\u2033" );
684 parser.defineEntityReplacementText( "oline", "\u203e" );
685 parser.defineEntityReplacementText( "frasl", "\u2044" );
686 parser.defineEntityReplacementText( "weierp", "\u2118" );
687 parser.defineEntityReplacementText( "image", "\u2111" );
688 parser.defineEntityReplacementText( "real", "\u211c" );
689 parser.defineEntityReplacementText( "trade", "\u2122" );
690 parser.defineEntityReplacementText( "alefsym", "\u2135" );
691 parser.defineEntityReplacementText( "larr", "\u2190" );
692 parser.defineEntityReplacementText( "uarr", "\u2191" );
693 parser.defineEntityReplacementText( "rarr", "\u2192" );
694 parser.defineEntityReplacementText( "darr", "\u2193" );
695 parser.defineEntityReplacementText( "harr", "\u2194" );
696 parser.defineEntityReplacementText( "crarr", "\u21b5" );
697 parser.defineEntityReplacementText( "lArr", "\u21d0" );
698 parser.defineEntityReplacementText( "uArr", "\u21d1" );
699 parser.defineEntityReplacementText( "rArr", "\u21d2" );
700 parser.defineEntityReplacementText( "dArr", "\u21d3" );
701 parser.defineEntityReplacementText( "hArr", "\u21d4" );
702 parser.defineEntityReplacementText( "forall", "\u2200" );
703 parser.defineEntityReplacementText( "part", "\u2202" );
704 parser.defineEntityReplacementText( "exist", "\u2203" );
705 parser.defineEntityReplacementText( "empty", "\u2205" );
706 parser.defineEntityReplacementText( "nabla", "\u2207" );
707 parser.defineEntityReplacementText( "isin", "\u2208" );
708 parser.defineEntityReplacementText( "notin", "\u2209" );
709 parser.defineEntityReplacementText( "ni", "\u220b" );
710 parser.defineEntityReplacementText( "prod", "\u220f" );
711 parser.defineEntityReplacementText( "sum", "\u2211" );
712 parser.defineEntityReplacementText( "minus", "\u2212" );
713 parser.defineEntityReplacementText( "lowast", "\u2217" );
714 parser.defineEntityReplacementText( "radic", "\u221a" );
715 parser.defineEntityReplacementText( "prop", "\u221d" );
716 parser.defineEntityReplacementText( "infin", "\u221e" );
717 parser.defineEntityReplacementText( "ang", "\u2220" );
718 parser.defineEntityReplacementText( "and", "\u2227" );
719 parser.defineEntityReplacementText( "or", "\u2228" );
720 parser.defineEntityReplacementText( "cap", "\u2229" );
721 parser.defineEntityReplacementText( "cup", "\u222a" );
722 parser.defineEntityReplacementText( "int", "\u222b" );
723 parser.defineEntityReplacementText( "there4", "\u2234" );
724 parser.defineEntityReplacementText( "sim", "\u223c" );
725 parser.defineEntityReplacementText( "cong", "\u2245" );
726 parser.defineEntityReplacementText( "asymp", "\u2248" );
727 parser.defineEntityReplacementText( "ne", "\u2260" );
728 parser.defineEntityReplacementText( "equiv", "\u2261" );
729 parser.defineEntityReplacementText( "le", "\u2264" );
730 parser.defineEntityReplacementText( "ge", "\u2265" );
731 parser.defineEntityReplacementText( "sub", "\u2282" );
732 parser.defineEntityReplacementText( "sup", "\u2283" );
733 parser.defineEntityReplacementText( "nsub", "\u2284" );
734 parser.defineEntityReplacementText( "sube", "\u2286" );
735 parser.defineEntityReplacementText( "supe", "\u2287" );
736 parser.defineEntityReplacementText( "oplus", "\u2295" );
737 parser.defineEntityReplacementText( "otimes", "\u2297" );
738 parser.defineEntityReplacementText( "perp", "\u22a5" );
739 parser.defineEntityReplacementText( "sdot", "\u22c5" );
740 parser.defineEntityReplacementText( "lceil", "\u2308" );
741 parser.defineEntityReplacementText( "rceil", "\u2309" );
742 parser.defineEntityReplacementText( "lfloor", "\u230a" );
743 parser.defineEntityReplacementText( "rfloor", "\u230b" );
744 parser.defineEntityReplacementText( "lang", "\u2329" );
745 parser.defineEntityReplacementText( "rang", "\u232a" );
746 parser.defineEntityReplacementText( "loz", "\u25ca" );
747 parser.defineEntityReplacementText( "spades", "\u2660" );
748 parser.defineEntityReplacementText( "clubs", "\u2663" );
749 parser.defineEntityReplacementText( "hearts", "\u2665" );
750 parser.defineEntityReplacementText( "diams", "\u2666" );
751
752 }
753 }
754
755
756
757
758
759
760
761
762
763 private int nextTag( XmlPullParser parser )
764 throws IOException, XmlPullParserException
765 {
766 int eventType = parser.next();
767 if ( eventType == XmlPullParser.TEXT )
768 {
769 eventType = parser.next();
770 }
771 if ( eventType != XmlPullParser.START_TAG && eventType != XmlPullParser.END_TAG )
772 {
773 throw new XmlPullParserException( "expected START_TAG or END_TAG not " + XmlPullParser.TYPES[eventType], parser, null );
774 }
775 return eventType;
776 }
777
778
779
780
781
782
783
784
785
786
787 public Metadata read( Reader reader, boolean strict )
788 throws IOException, XmlPullParserException
789 {
790 XmlPullParser parser = new MXParser();
791
792 parser.setInput( reader );
793
794 initParser( parser );
795
796 return read( parser, strict );
797 }
798
799
800
801
802
803
804
805
806
807 public Metadata read( Reader reader )
808 throws IOException, XmlPullParserException
809 {
810 return read( reader, true );
811 }
812
813
814
815
816
817
818
819
820
821
822 public Metadata read( InputStream in, boolean strict )
823 throws IOException, XmlPullParserException
824 {
825 return read( ReaderFactory.newXmlReader( in ), strict );
826 }
827
828
829
830
831
832
833
834
835
836 public Metadata read( InputStream in )
837 throws IOException, XmlPullParserException
838 {
839 return read( ReaderFactory.newXmlReader( in ) );
840 }
841
842
843
844
845
846
847
848
849
850
851 private Metadata parseMetadata( XmlPullParser parser, boolean strict )
852 throws IOException, XmlPullParserException
853 {
854 String tagName = parser.getName();
855 Metadata metadata = new Metadata();
856 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
857 {
858 String name = parser.getAttributeName( i );
859 String value = parser.getAttributeValue( i );
860
861 if ( name.indexOf( ':' ) >= 0 )
862 {
863
864 }
865 else if ( "xmlns".equals( name ) )
866 {
867
868 }
869 else if ( "modelVersion".equals( name ) )
870 {
871 metadata.setModelVersion( getTrimmedValue( value ) );
872 }
873 else
874 {
875 checkUnknownAttribute( parser, name, tagName, strict );
876 }
877 }
878 java.util.Set parsed = new java.util.HashSet();
879 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
880 {
881 if ( checkFieldWithDuplicate( parser, "groupId", null, parsed ) )
882 {
883 metadata.setGroupId( getTrimmedValue( parser.nextText() ) );
884 }
885 else if ( checkFieldWithDuplicate( parser, "artifactId", null, parsed ) )
886 {
887 metadata.setArtifactId( getTrimmedValue( parser.nextText() ) );
888 }
889 else if ( checkFieldWithDuplicate( parser, "version", null, parsed ) )
890 {
891 metadata.setVersion( getTrimmedValue( parser.nextText() ) );
892 }
893 else if ( checkFieldWithDuplicate( parser, "versioning", null, parsed ) )
894 {
895 metadata.setVersioning( parseVersioning( parser, strict ) );
896 }
897 else if ( checkFieldWithDuplicate( parser, "plugins", null, parsed ) )
898 {
899 java.util.List plugins = new java.util.ArrayList
900 metadata.setPlugins( plugins );
901 while ( parser.nextTag() == XmlPullParser.START_TAG )
902 {
903 if ( "plugin".equals( parser.getName() ) )
904 {
905 plugins.add( parsePlugin( parser, strict ) );
906 }
907 else
908 {
909 checkUnknownElement( parser, strict );
910 }
911 }
912 }
913 else
914 {
915 checkUnknownElement( parser, strict );
916 }
917 }
918 return metadata;
919 }
920
921
922
923
924
925
926
927
928
929
930 private Plugin parsePlugin( XmlPullParser parser, boolean strict )
931 throws IOException, XmlPullParserException
932 {
933 String tagName = parser.getName();
934 Plugin plugin = new Plugin();
935 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
936 {
937 String name = parser.getAttributeName( i );
938 String value = parser.getAttributeValue( i );
939
940 if ( name.indexOf( ':' ) >= 0 )
941 {
942
943 }
944 else
945 {
946 checkUnknownAttribute( parser, name, tagName, strict );
947 }
948 }
949 java.util.Set parsed = new java.util.HashSet();
950 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
951 {
952 if ( checkFieldWithDuplicate( parser, "name", null, parsed ) )
953 {
954 plugin.setName( getTrimmedValue( parser.nextText() ) );
955 }
956 else if ( checkFieldWithDuplicate( parser, "prefix", null, parsed ) )
957 {
958 plugin.setPrefix( getTrimmedValue( parser.nextText() ) );
959 }
960 else if ( checkFieldWithDuplicate( parser, "artifactId", null, parsed ) )
961 {
962 plugin.setArtifactId( getTrimmedValue( parser.nextText() ) );
963 }
964 else
965 {
966 checkUnknownElement( parser, strict );
967 }
968 }
969 return plugin;
970 }
971
972
973
974
975
976
977
978
979
980
981 private Snapshot parseSnapshot( XmlPullParser parser, boolean strict )
982 throws IOException, XmlPullParserException
983 {
984 String tagName = parser.getName();
985 Snapshot snapshot = new Snapshot();
986 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
987 {
988 String name = parser.getAttributeName( i );
989 String value = parser.getAttributeValue( i );
990
991 if ( name.indexOf( ':' ) >= 0 )
992 {
993
994 }
995 else
996 {
997 checkUnknownAttribute( parser, name, tagName, strict );
998 }
999 }
1000 java.util.Set parsed = new java.util.HashSet();
1001 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
1002 {
1003 if ( checkFieldWithDuplicate( parser, "timestamp", null, parsed ) )
1004 {
1005 snapshot.setTimestamp( getTrimmedValue( parser.nextText() ) );
1006 }
1007 else if ( checkFieldWithDuplicate( parser, "buildNumber", null, parsed ) )
1008 {
1009 snapshot.setBuildNumber( getIntegerValue( getTrimmedValue( parser.nextText() ), "buildNumber", parser, strict ) );
1010 }
1011 else if ( checkFieldWithDuplicate( parser, "localCopy", null, parsed ) )
1012 {
1013 snapshot.setLocalCopy( getBooleanValue( getTrimmedValue( parser.nextText() ), "localCopy", parser, "false" ) );
1014 }
1015 else
1016 {
1017 checkUnknownElement( parser, strict );
1018 }
1019 }
1020 return snapshot;
1021 }
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032 private SnapshotVersion parseSnapshotVersion( XmlPullParser parser, boolean strict )
1033 throws IOException, XmlPullParserException
1034 {
1035 String tagName = parser.getName();
1036 SnapshotVersion snapshotVersion = new SnapshotVersion();
1037 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
1038 {
1039 String name = parser.getAttributeName( i );
1040 String value = parser.getAttributeValue( i );
1041
1042 if ( name.indexOf( ':' ) >= 0 )
1043 {
1044
1045 }
1046 else
1047 {
1048 checkUnknownAttribute( parser, name, tagName, strict );
1049 }
1050 }
1051 java.util.Set parsed = new java.util.HashSet();
1052 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
1053 {
1054 if ( checkFieldWithDuplicate( parser, "classifier", null, parsed ) )
1055 {
1056 snapshotVersion.setClassifier( getTrimmedValue( parser.nextText() ) );
1057 }
1058 else if ( checkFieldWithDuplicate( parser, "extension", null, parsed ) )
1059 {
1060 snapshotVersion.setExtension( getTrimmedValue( parser.nextText() ) );
1061 }
1062 else if ( checkFieldWithDuplicate( parser, "value", null, parsed ) )
1063 {
1064 snapshotVersion.setVersion( getTrimmedValue( parser.nextText() ) );
1065 }
1066 else if ( checkFieldWithDuplicate( parser, "updated", null, parsed ) )
1067 {
1068 snapshotVersion.setUpdated( getTrimmedValue( parser.nextText() ) );
1069 }
1070 else
1071 {
1072 checkUnknownElement( parser, strict );
1073 }
1074 }
1075 return snapshotVersion;
1076 }
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087 private Versioning parseVersioning( XmlPullParser parser, boolean strict )
1088 throws IOException, XmlPullParserException
1089 {
1090 String tagName = parser.getName();
1091 Versioning versioning = new Versioning();
1092 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
1093 {
1094 String name = parser.getAttributeName( i );
1095 String value = parser.getAttributeValue( i );
1096
1097 if ( name.indexOf( ':' ) >= 0 )
1098 {
1099
1100 }
1101 else
1102 {
1103 checkUnknownAttribute( parser, name, tagName, strict );
1104 }
1105 }
1106 java.util.Set parsed = new java.util.HashSet();
1107 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
1108 {
1109 if ( checkFieldWithDuplicate( parser, "latest", null, parsed ) )
1110 {
1111 versioning.setLatest( getTrimmedValue( parser.nextText() ) );
1112 }
1113 else if ( checkFieldWithDuplicate( parser, "release", null, parsed ) )
1114 {
1115 versioning.setRelease( getTrimmedValue( parser.nextText() ) );
1116 }
1117 else if ( checkFieldWithDuplicate( parser, "snapshot", null, parsed ) )
1118 {
1119 versioning.setSnapshot( parseSnapshot( parser, strict ) );
1120 }
1121 else if ( checkFieldWithDuplicate( parser, "versions", null, parsed ) )
1122 {
1123 java.util.List versions = new java.util.ArrayList
1124 versioning.setVersions( versions );
1125 while ( parser.nextTag() == XmlPullParser.START_TAG )
1126 {
1127 if ( "version".equals( parser.getName() ) )
1128 {
1129 versions.add( getTrimmedValue( parser.nextText() ) );
1130 }
1131 else
1132 {
1133 checkUnknownElement( parser, strict );
1134 }
1135 }
1136 }
1137 else if ( checkFieldWithDuplicate( parser, "lastUpdated", null, parsed ) )
1138 {
1139 versioning.setLastUpdated( getTrimmedValue( parser.nextText() ) );
1140 }
1141 else if ( checkFieldWithDuplicate( parser, "snapshotVersions", null, parsed ) )
1142 {
1143 java.util.List snapshotVersions = new java.util.ArrayList
1144 versioning.setSnapshotVersions( snapshotVersions );
1145 while ( parser.nextTag() == XmlPullParser.START_TAG )
1146 {
1147 if ( "snapshotVersion".equals( parser.getName() ) )
1148 {
1149 snapshotVersions.add( parseSnapshotVersion( parser, strict ) );
1150 }
1151 else
1152 {
1153 checkUnknownElement( parser, strict );
1154 }
1155 }
1156 }
1157 else
1158 {
1159 checkUnknownElement( parser, strict );
1160 }
1161 }
1162 return versioning;
1163 }
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174 private Metadata read( XmlPullParser parser, boolean strict )
1175 throws IOException, XmlPullParserException
1176 {
1177 int eventType = parser.getEventType();
1178 while ( eventType != XmlPullParser.END_DOCUMENT )
1179 {
1180 if ( eventType == XmlPullParser.START_TAG )
1181 {
1182 if ( strict && ! "metadata".equals( parser.getName() ) )
1183 {
1184 throw new XmlPullParserException( "Expected root element 'metadata' but found '" + parser.getName() + "'", parser, null );
1185 }
1186 Metadata metadata = parseMetadata( parser, strict );
1187 metadata.setModelEncoding( parser.getInputEncoding() );
1188 return metadata;
1189 }
1190 eventType = parser.next();
1191 }
1192 throw new XmlPullParserException( "Expected root element 'metadata' but found no element at all: invalid XML document", parser, null );
1193 }
1194
1195
1196
1197
1198
1199
1200 public void setAddDefaultEntities( boolean addDefaultEntities )
1201 {
1202 this.addDefaultEntities = addDefaultEntities;
1203 }
1204
1205 }