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8 package org.apache.maven.artifact.repository.metadata.io.xpp3;
9
10
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12
13
14 import java.io.IOException;
15 import java.io.InputStream;
16 import java.io.Reader;
17 import java.text.DateFormat;
18 import java.util.Locale;
19 import org.apache.maven.artifact.repository.metadata.Metadata;
20 import org.apache.maven.artifact.repository.metadata.Plugin;
21 import org.apache.maven.artifact.repository.metadata.Snapshot;
22 import org.apache.maven.artifact.repository.metadata.SnapshotVersion;
23 import org.apache.maven.artifact.repository.metadata.Versioning;
24 import org.codehaus.plexus.util.ReaderFactory;
25 import org.codehaus.plexus.util.xml.pull.MXParser;
26 import org.codehaus.plexus.util.xml.pull.XmlPullParser;
27 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
28
29
30
31
32
33
34 @SuppressWarnings( "all" )
35 public class MetadataXpp3Reader
36 {
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49
50
51
52 private boolean addDefaultEntities = true;
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67
68
69 private boolean checkFieldWithDuplicate( XmlPullParser parser, String tagName, String alias, java.util.Set parsed )
70 throws XmlPullParserException
71 {
72 if ( !( parser.getName().equals( tagName ) || parser.getName().equals( alias ) ) )
73 {
74 return false;
75 }
76 if ( !parsed.add( tagName ) )
77 {
78 throw new XmlPullParserException( "Duplicated tag: '" + tagName + "'", parser, null );
79 }
80 return true;
81 }
82
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91
92
93 private void checkUnknownAttribute( XmlPullParser parser, String attribute, String tagName, boolean strict )
94 throws XmlPullParserException, IOException
95 {
96
97 if ( strict )
98 {
99 throw new XmlPullParserException( "Unknown attribute '" + attribute + "' for tag '" + tagName + "'", parser, null );
100 }
101 }
102
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110
111 private void checkUnknownElement( XmlPullParser parser, boolean strict )
112 throws XmlPullParserException, IOException
113 {
114 if ( strict )
115 {
116 throw new XmlPullParserException( "Unrecognised tag: '" + parser.getName() + "'", parser, null );
117 }
118
119 for ( int unrecognizedTagCount = 1; unrecognizedTagCount > 0; )
120 {
121 int eventType = parser.next();
122 if ( eventType == XmlPullParser.START_TAG )
123 {
124 unrecognizedTagCount++;
125 }
126 else if ( eventType == XmlPullParser.END_TAG )
127 {
128 unrecognizedTagCount--;
129 }
130 }
131 }
132
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136
137
138 public boolean getAddDefaultEntities()
139 {
140 return addDefaultEntities;
141 }
142
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151
152 private boolean getBooleanValue( String s, String attribute, XmlPullParser parser )
153 throws XmlPullParserException
154 {
155 return getBooleanValue( s, attribute, parser, null );
156 }
157
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167
168 private boolean getBooleanValue( String s, String attribute, XmlPullParser parser, String defaultValue )
169 throws XmlPullParserException
170 {
171 if ( s != null && s.length() != 0 )
172 {
173 return Boolean.valueOf( s ).booleanValue();
174 }
175 if ( defaultValue != null )
176 {
177 return Boolean.valueOf( defaultValue ).booleanValue();
178 }
179 return false;
180 }
181
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191
192 private byte getByteValue( String s, String attribute, XmlPullParser parser, boolean strict )
193 throws XmlPullParserException
194 {
195 if ( s != null )
196 {
197 try
198 {
199 return Byte.valueOf( s ).byteValue();
200 }
201 catch ( NumberFormatException nfe )
202 {
203 if ( strict )
204 {
205 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a byte", parser, nfe );
206 }
207 }
208 }
209 return 0;
210 }
211
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220
221 private char getCharacterValue( String s, String attribute, XmlPullParser parser )
222 throws XmlPullParserException
223 {
224 if ( s != null )
225 {
226 return s.charAt( 0 );
227 }
228 return 0;
229 }
230
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238
239
240 private java.util.Date getDateValue( String s, String attribute, XmlPullParser parser )
241 throws XmlPullParserException
242 {
243 return getDateValue( s, attribute, null, parser );
244 }
245
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255
256 private java.util.Date getDateValue( String s, String attribute, String dateFormat, XmlPullParser parser )
257 throws XmlPullParserException
258 {
259 if ( s != null )
260 {
261 String effectiveDateFormat = dateFormat;
262 if ( dateFormat == null )
263 {
264 effectiveDateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS";
265 }
266 if ( "long".equals( effectiveDateFormat ) )
267 {
268 try
269 {
270 return new java.util.Date( Long.parseLong( s ) );
271 }
272 catch ( NumberFormatException e )
273 {
274 throw new XmlPullParserException( e.getMessage(), parser, e );
275 }
276 }
277 else
278 {
279 try
280 {
281 DateFormat dateParser = new java.text.SimpleDateFormat( effectiveDateFormat, Locale.US );
282 return dateParser.parse( s );
283 }
284 catch ( java.text.ParseException e )
285 {
286 throw new XmlPullParserException( e.getMessage(), parser, e );
287 }
288 }
289 }
290 return null;
291 }
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302
303 private double getDoubleValue( String s, String attribute, XmlPullParser parser, boolean strict )
304 throws XmlPullParserException
305 {
306 if ( s != null )
307 {
308 try
309 {
310 return Double.valueOf( s ).doubleValue();
311 }
312 catch ( NumberFormatException nfe )
313 {
314 if ( strict )
315 {
316 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, nfe );
317 }
318 }
319 }
320 return 0;
321 }
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332
333 private float getFloatValue( String s, String attribute, XmlPullParser parser, boolean strict )
334 throws XmlPullParserException
335 {
336 if ( s != null )
337 {
338 try
339 {
340 return Float.valueOf( s ).floatValue();
341 }
342 catch ( NumberFormatException nfe )
343 {
344 if ( strict )
345 {
346 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, nfe );
347 }
348 }
349 }
350 return 0;
351 }
352
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362
363 private int getIntegerValue( String s, String attribute, XmlPullParser parser, boolean strict )
364 throws XmlPullParserException
365 {
366 if ( s != null )
367 {
368 try
369 {
370 return Integer.valueOf( s ).intValue();
371 }
372 catch ( NumberFormatException nfe )
373 {
374 if ( strict )
375 {
376 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be an integer", parser, nfe );
377 }
378 }
379 }
380 return 0;
381 }
382
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393 private long getLongValue( String s, String attribute, XmlPullParser parser, boolean strict )
394 throws XmlPullParserException
395 {
396 if ( s != null )
397 {
398 try
399 {
400 return Long.valueOf( s ).longValue();
401 }
402 catch ( NumberFormatException nfe )
403 {
404 if ( strict )
405 {
406 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a long integer", parser, nfe );
407 }
408 }
409 }
410 return 0;
411 }
412
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421
422
423 private String getRequiredAttributeValue( String s, String attribute, XmlPullParser parser, boolean strict )
424 throws XmlPullParserException
425 {
426 if ( s == null )
427 {
428 if ( strict )
429 {
430 throw new XmlPullParserException( "Missing required value for attribute '" + attribute + "'", parser, null );
431 }
432 }
433 return s;
434 }
435
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445
446 private short getShortValue( String s, String attribute, XmlPullParser parser, boolean strict )
447 throws XmlPullParserException
448 {
449 if ( s != null )
450 {
451 try
452 {
453 return Short.valueOf( s ).shortValue();
454 }
455 catch ( NumberFormatException nfe )
456 {
457 if ( strict )
458 {
459 throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a short integer", parser, nfe );
460 }
461 }
462 }
463 return 0;
464 }
465
466
467
468
469
470
471
472 private String getTrimmedValue( String s )
473 {
474 if ( s != null )
475 {
476 s = s.trim();
477 }
478 return s;
479 }
480
481
482
483
484
485
486
487 private void initParser( XmlPullParser parser )
488 throws XmlPullParserException
489 {
490 if ( addDefaultEntities )
491 {
492
493
494
495
496 parser.defineEntityReplacementText( "nbsp", "\u00a0" );
497 parser.defineEntityReplacementText( "iexcl", "\u00a1" );
498 parser.defineEntityReplacementText( "cent", "\u00a2" );
499 parser.defineEntityReplacementText( "pound", "\u00a3" );
500 parser.defineEntityReplacementText( "curren", "\u00a4" );
501 parser.defineEntityReplacementText( "yen", "\u00a5" );
502 parser.defineEntityReplacementText( "brvbar", "\u00a6" );
503 parser.defineEntityReplacementText( "sect", "\u00a7" );
504 parser.defineEntityReplacementText( "uml", "\u00a8" );
505 parser.defineEntityReplacementText( "copy", "\u00a9" );
506 parser.defineEntityReplacementText( "ordf", "\u00aa" );
507 parser.defineEntityReplacementText( "laquo", "\u00ab" );
508 parser.defineEntityReplacementText( "not", "\u00ac" );
509 parser.defineEntityReplacementText( "shy", "\u00ad" );
510 parser.defineEntityReplacementText( "reg", "\u00ae" );
511 parser.defineEntityReplacementText( "macr", "\u00af" );
512 parser.defineEntityReplacementText( "deg", "\u00b0" );
513 parser.defineEntityReplacementText( "plusmn", "\u00b1" );
514 parser.defineEntityReplacementText( "sup2", "\u00b2" );
515 parser.defineEntityReplacementText( "sup3", "\u00b3" );
516 parser.defineEntityReplacementText( "acute", "\u00b4" );
517 parser.defineEntityReplacementText( "micro", "\u00b5" );
518 parser.defineEntityReplacementText( "para", "\u00b6" );
519 parser.defineEntityReplacementText( "middot", "\u00b7" );
520 parser.defineEntityReplacementText( "cedil", "\u00b8" );
521 parser.defineEntityReplacementText( "sup1", "\u00b9" );
522 parser.defineEntityReplacementText( "ordm", "\u00ba" );
523 parser.defineEntityReplacementText( "raquo", "\u00bb" );
524 parser.defineEntityReplacementText( "frac14", "\u00bc" );
525 parser.defineEntityReplacementText( "frac12", "\u00bd" );
526 parser.defineEntityReplacementText( "frac34", "\u00be" );
527 parser.defineEntityReplacementText( "iquest", "\u00bf" );
528 parser.defineEntityReplacementText( "Agrave", "\u00c0" );
529 parser.defineEntityReplacementText( "Aacute", "\u00c1" );
530 parser.defineEntityReplacementText( "Acirc", "\u00c2" );
531 parser.defineEntityReplacementText( "Atilde", "\u00c3" );
532 parser.defineEntityReplacementText( "Auml", "\u00c4" );
533 parser.defineEntityReplacementText( "Aring", "\u00c5" );
534 parser.defineEntityReplacementText( "AElig", "\u00c6" );
535 parser.defineEntityReplacementText( "Ccedil", "\u00c7" );
536 parser.defineEntityReplacementText( "Egrave", "\u00c8" );
537 parser.defineEntityReplacementText( "Eacute", "\u00c9" );
538 parser.defineEntityReplacementText( "Ecirc", "\u00ca" );
539 parser.defineEntityReplacementText( "Euml", "\u00cb" );
540 parser.defineEntityReplacementText( "Igrave", "\u00cc" );
541 parser.defineEntityReplacementText( "Iacute", "\u00cd" );
542 parser.defineEntityReplacementText( "Icirc", "\u00ce" );
543 parser.defineEntityReplacementText( "Iuml", "\u00cf" );
544 parser.defineEntityReplacementText( "ETH", "\u00d0" );
545 parser.defineEntityReplacementText( "Ntilde", "\u00d1" );
546 parser.defineEntityReplacementText( "Ograve", "\u00d2" );
547 parser.defineEntityReplacementText( "Oacute", "\u00d3" );
548 parser.defineEntityReplacementText( "Ocirc", "\u00d4" );
549 parser.defineEntityReplacementText( "Otilde", "\u00d5" );
550 parser.defineEntityReplacementText( "Ouml", "\u00d6" );
551 parser.defineEntityReplacementText( "times", "\u00d7" );
552 parser.defineEntityReplacementText( "Oslash", "\u00d8" );
553 parser.defineEntityReplacementText( "Ugrave", "\u00d9" );
554 parser.defineEntityReplacementText( "Uacute", "\u00da" );
555 parser.defineEntityReplacementText( "Ucirc", "\u00db" );
556 parser.defineEntityReplacementText( "Uuml", "\u00dc" );
557 parser.defineEntityReplacementText( "Yacute", "\u00dd" );
558 parser.defineEntityReplacementText( "THORN", "\u00de" );
559 parser.defineEntityReplacementText( "szlig", "\u00df" );
560 parser.defineEntityReplacementText( "agrave", "\u00e0" );
561 parser.defineEntityReplacementText( "aacute", "\u00e1" );
562 parser.defineEntityReplacementText( "acirc", "\u00e2" );
563 parser.defineEntityReplacementText( "atilde", "\u00e3" );
564 parser.defineEntityReplacementText( "auml", "\u00e4" );
565 parser.defineEntityReplacementText( "aring", "\u00e5" );
566 parser.defineEntityReplacementText( "aelig", "\u00e6" );
567 parser.defineEntityReplacementText( "ccedil", "\u00e7" );
568 parser.defineEntityReplacementText( "egrave", "\u00e8" );
569 parser.defineEntityReplacementText( "eacute", "\u00e9" );
570 parser.defineEntityReplacementText( "ecirc", "\u00ea" );
571 parser.defineEntityReplacementText( "euml", "\u00eb" );
572 parser.defineEntityReplacementText( "igrave", "\u00ec" );
573 parser.defineEntityReplacementText( "iacute", "\u00ed" );
574 parser.defineEntityReplacementText( "icirc", "\u00ee" );
575 parser.defineEntityReplacementText( "iuml", "\u00ef" );
576 parser.defineEntityReplacementText( "eth", "\u00f0" );
577 parser.defineEntityReplacementText( "ntilde", "\u00f1" );
578 parser.defineEntityReplacementText( "ograve", "\u00f2" );
579 parser.defineEntityReplacementText( "oacute", "\u00f3" );
580 parser.defineEntityReplacementText( "ocirc", "\u00f4" );
581 parser.defineEntityReplacementText( "otilde", "\u00f5" );
582 parser.defineEntityReplacementText( "ouml", "\u00f6" );
583 parser.defineEntityReplacementText( "divide", "\u00f7" );
584 parser.defineEntityReplacementText( "oslash", "\u00f8" );
585 parser.defineEntityReplacementText( "ugrave", "\u00f9" );
586 parser.defineEntityReplacementText( "uacute", "\u00fa" );
587 parser.defineEntityReplacementText( "ucirc", "\u00fb" );
588 parser.defineEntityReplacementText( "uuml", "\u00fc" );
589 parser.defineEntityReplacementText( "yacute", "\u00fd" );
590 parser.defineEntityReplacementText( "thorn", "\u00fe" );
591 parser.defineEntityReplacementText( "yuml", "\u00ff" );
592
593
594
595
596
597 parser.defineEntityReplacementText( "OElig", "\u0152" );
598 parser.defineEntityReplacementText( "oelig", "\u0153" );
599 parser.defineEntityReplacementText( "Scaron", "\u0160" );
600 parser.defineEntityReplacementText( "scaron", "\u0161" );
601 parser.defineEntityReplacementText( "Yuml", "\u0178" );
602 parser.defineEntityReplacementText( "circ", "\u02c6" );
603 parser.defineEntityReplacementText( "tilde", "\u02dc" );
604 parser.defineEntityReplacementText( "ensp", "\u2002" );
605 parser.defineEntityReplacementText( "emsp", "\u2003" );
606 parser.defineEntityReplacementText( "thinsp", "\u2009" );
607 parser.defineEntityReplacementText( "zwnj", "\u200c" );
608 parser.defineEntityReplacementText( "zwj", "\u200d" );
609 parser.defineEntityReplacementText( "lrm", "\u200e" );
610 parser.defineEntityReplacementText( "rlm", "\u200f" );
611 parser.defineEntityReplacementText( "ndash", "\u2013" );
612 parser.defineEntityReplacementText( "mdash", "\u2014" );
613 parser.defineEntityReplacementText( "lsquo", "\u2018" );
614 parser.defineEntityReplacementText( "rsquo", "\u2019" );
615 parser.defineEntityReplacementText( "sbquo", "\u201a" );
616 parser.defineEntityReplacementText( "ldquo", "\u201c" );
617 parser.defineEntityReplacementText( "rdquo", "\u201d" );
618 parser.defineEntityReplacementText( "bdquo", "\u201e" );
619 parser.defineEntityReplacementText( "dagger", "\u2020" );
620 parser.defineEntityReplacementText( "Dagger", "\u2021" );
621 parser.defineEntityReplacementText( "permil", "\u2030" );
622 parser.defineEntityReplacementText( "lsaquo", "\u2039" );
623 parser.defineEntityReplacementText( "rsaquo", "\u203a" );
624 parser.defineEntityReplacementText( "euro", "\u20ac" );
625
626
627
628
629
630 parser.defineEntityReplacementText( "fnof", "\u0192" );
631 parser.defineEntityReplacementText( "Alpha", "\u0391" );
632 parser.defineEntityReplacementText( "Beta", "\u0392" );
633 parser.defineEntityReplacementText( "Gamma", "\u0393" );
634 parser.defineEntityReplacementText( "Delta", "\u0394" );
635 parser.defineEntityReplacementText( "Epsilon", "\u0395" );
636 parser.defineEntityReplacementText( "Zeta", "\u0396" );
637 parser.defineEntityReplacementText( "Eta", "\u0397" );
638 parser.defineEntityReplacementText( "Theta", "\u0398" );
639 parser.defineEntityReplacementText( "Iota", "\u0399" );
640 parser.defineEntityReplacementText( "Kappa", "\u039a" );
641 parser.defineEntityReplacementText( "Lambda", "\u039b" );
642 parser.defineEntityReplacementText( "Mu", "\u039c" );
643 parser.defineEntityReplacementText( "Nu", "\u039d" );
644 parser.defineEntityReplacementText( "Xi", "\u039e" );
645 parser.defineEntityReplacementText( "Omicron", "\u039f" );
646 parser.defineEntityReplacementText( "Pi", "\u03a0" );
647 parser.defineEntityReplacementText( "Rho", "\u03a1" );
648 parser.defineEntityReplacementText( "Sigma", "\u03a3" );
649 parser.defineEntityReplacementText( "Tau", "\u03a4" );
650 parser.defineEntityReplacementText( "Upsilon", "\u03a5" );
651 parser.defineEntityReplacementText( "Phi", "\u03a6" );
652 parser.defineEntityReplacementText( "Chi", "\u03a7" );
653 parser.defineEntityReplacementText( "Psi", "\u03a8" );
654 parser.defineEntityReplacementText( "Omega", "\u03a9" );
655 parser.defineEntityReplacementText( "alpha", "\u03b1" );
656 parser.defineEntityReplacementText( "beta", "\u03b2" );
657 parser.defineEntityReplacementText( "gamma", "\u03b3" );
658 parser.defineEntityReplacementText( "delta", "\u03b4" );
659 parser.defineEntityReplacementText( "epsilon", "\u03b5" );
660 parser.defineEntityReplacementText( "zeta", "\u03b6" );
661 parser.defineEntityReplacementText( "eta", "\u03b7" );
662 parser.defineEntityReplacementText( "theta", "\u03b8" );
663 parser.defineEntityReplacementText( "iota", "\u03b9" );
664 parser.defineEntityReplacementText( "kappa", "\u03ba" );
665 parser.defineEntityReplacementText( "lambda", "\u03bb" );
666 parser.defineEntityReplacementText( "mu", "\u03bc" );
667 parser.defineEntityReplacementText( "nu", "\u03bd" );
668 parser.defineEntityReplacementText( "xi", "\u03be" );
669 parser.defineEntityReplacementText( "omicron", "\u03bf" );
670 parser.defineEntityReplacementText( "pi", "\u03c0" );
671 parser.defineEntityReplacementText( "rho", "\u03c1" );
672 parser.defineEntityReplacementText( "sigmaf", "\u03c2" );
673 parser.defineEntityReplacementText( "sigma", "\u03c3" );
674 parser.defineEntityReplacementText( "tau", "\u03c4" );
675 parser.defineEntityReplacementText( "upsilon", "\u03c5" );
676 parser.defineEntityReplacementText( "phi", "\u03c6" );
677 parser.defineEntityReplacementText( "chi", "\u03c7" );
678 parser.defineEntityReplacementText( "psi", "\u03c8" );
679 parser.defineEntityReplacementText( "omega", "\u03c9" );
680 parser.defineEntityReplacementText( "thetasym", "\u03d1" );
681 parser.defineEntityReplacementText( "upsih", "\u03d2" );
682 parser.defineEntityReplacementText( "piv", "\u03d6" );
683 parser.defineEntityReplacementText( "bull", "\u2022" );
684 parser.defineEntityReplacementText( "hellip", "\u2026" );
685 parser.defineEntityReplacementText( "prime", "\u2032" );
686 parser.defineEntityReplacementText( "Prime", "\u2033" );
687 parser.defineEntityReplacementText( "oline", "\u203e" );
688 parser.defineEntityReplacementText( "frasl", "\u2044" );
689 parser.defineEntityReplacementText( "weierp", "\u2118" );
690 parser.defineEntityReplacementText( "image", "\u2111" );
691 parser.defineEntityReplacementText( "real", "\u211c" );
692 parser.defineEntityReplacementText( "trade", "\u2122" );
693 parser.defineEntityReplacementText( "alefsym", "\u2135" );
694 parser.defineEntityReplacementText( "larr", "\u2190" );
695 parser.defineEntityReplacementText( "uarr", "\u2191" );
696 parser.defineEntityReplacementText( "rarr", "\u2192" );
697 parser.defineEntityReplacementText( "darr", "\u2193" );
698 parser.defineEntityReplacementText( "harr", "\u2194" );
699 parser.defineEntityReplacementText( "crarr", "\u21b5" );
700 parser.defineEntityReplacementText( "lArr", "\u21d0" );
701 parser.defineEntityReplacementText( "uArr", "\u21d1" );
702 parser.defineEntityReplacementText( "rArr", "\u21d2" );
703 parser.defineEntityReplacementText( "dArr", "\u21d3" );
704 parser.defineEntityReplacementText( "hArr", "\u21d4" );
705 parser.defineEntityReplacementText( "forall", "\u2200" );
706 parser.defineEntityReplacementText( "part", "\u2202" );
707 parser.defineEntityReplacementText( "exist", "\u2203" );
708 parser.defineEntityReplacementText( "empty", "\u2205" );
709 parser.defineEntityReplacementText( "nabla", "\u2207" );
710 parser.defineEntityReplacementText( "isin", "\u2208" );
711 parser.defineEntityReplacementText( "notin", "\u2209" );
712 parser.defineEntityReplacementText( "ni", "\u220b" );
713 parser.defineEntityReplacementText( "prod", "\u220f" );
714 parser.defineEntityReplacementText( "sum", "\u2211" );
715 parser.defineEntityReplacementText( "minus", "\u2212" );
716 parser.defineEntityReplacementText( "lowast", "\u2217" );
717 parser.defineEntityReplacementText( "radic", "\u221a" );
718 parser.defineEntityReplacementText( "prop", "\u221d" );
719 parser.defineEntityReplacementText( "infin", "\u221e" );
720 parser.defineEntityReplacementText( "ang", "\u2220" );
721 parser.defineEntityReplacementText( "and", "\u2227" );
722 parser.defineEntityReplacementText( "or", "\u2228" );
723 parser.defineEntityReplacementText( "cap", "\u2229" );
724 parser.defineEntityReplacementText( "cup", "\u222a" );
725 parser.defineEntityReplacementText( "int", "\u222b" );
726 parser.defineEntityReplacementText( "there4", "\u2234" );
727 parser.defineEntityReplacementText( "sim", "\u223c" );
728 parser.defineEntityReplacementText( "cong", "\u2245" );
729 parser.defineEntityReplacementText( "asymp", "\u2248" );
730 parser.defineEntityReplacementText( "ne", "\u2260" );
731 parser.defineEntityReplacementText( "equiv", "\u2261" );
732 parser.defineEntityReplacementText( "le", "\u2264" );
733 parser.defineEntityReplacementText( "ge", "\u2265" );
734 parser.defineEntityReplacementText( "sub", "\u2282" );
735 parser.defineEntityReplacementText( "sup", "\u2283" );
736 parser.defineEntityReplacementText( "nsub", "\u2284" );
737 parser.defineEntityReplacementText( "sube", "\u2286" );
738 parser.defineEntityReplacementText( "supe", "\u2287" );
739 parser.defineEntityReplacementText( "oplus", "\u2295" );
740 parser.defineEntityReplacementText( "otimes", "\u2297" );
741 parser.defineEntityReplacementText( "perp", "\u22a5" );
742 parser.defineEntityReplacementText( "sdot", "\u22c5" );
743 parser.defineEntityReplacementText( "lceil", "\u2308" );
744 parser.defineEntityReplacementText( "rceil", "\u2309" );
745 parser.defineEntityReplacementText( "lfloor", "\u230a" );
746 parser.defineEntityReplacementText( "rfloor", "\u230b" );
747 parser.defineEntityReplacementText( "lang", "\u2329" );
748 parser.defineEntityReplacementText( "rang", "\u232a" );
749 parser.defineEntityReplacementText( "loz", "\u25ca" );
750 parser.defineEntityReplacementText( "spades", "\u2660" );
751 parser.defineEntityReplacementText( "clubs", "\u2663" );
752 parser.defineEntityReplacementText( "hearts", "\u2665" );
753 parser.defineEntityReplacementText( "diams", "\u2666" );
754
755 }
756 }
757
758
759
760
761
762
763
764
765
766 private int nextTag( XmlPullParser parser )
767 throws IOException, XmlPullParserException
768 {
769 int eventType = parser.next();
770 if ( eventType == XmlPullParser.TEXT )
771 {
772 eventType = parser.next();
773 }
774 if ( eventType != XmlPullParser.START_TAG && eventType != XmlPullParser.END_TAG )
775 {
776 throw new XmlPullParserException( "expected START_TAG or END_TAG not " + XmlPullParser.TYPES[eventType], parser, null );
777 }
778 return eventType;
779 }
780
781
782
783
784
785
786
787
788
789
790 private Metadata parseMetadata( XmlPullParser parser, boolean strict )
791 throws IOException, XmlPullParserException
792 {
793 String tagName = parser.getName();
794 Metadata metadata = new Metadata();
795 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
796 {
797 String name = parser.getAttributeName( i );
798 String value = parser.getAttributeValue( i );
799
800 if ( name.indexOf( ':' ) >= 0 )
801 {
802
803 }
804 else if ( "xmlns".equals( name ) )
805 {
806
807 }
808 else if ( "modelVersion".equals( name ) )
809 {
810 metadata.setModelVersion( getTrimmedValue( value ) );
811 }
812 else
813 {
814 checkUnknownAttribute( parser, name, tagName, strict );
815 }
816 }
817 java.util.Set parsed = new java.util.HashSet();
818 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
819 {
820 if ( checkFieldWithDuplicate( parser, "groupId", null, parsed ) )
821 {
822 metadata.setGroupId( getTrimmedValue( parser.nextText() ) );
823 }
824 else if ( checkFieldWithDuplicate( parser, "artifactId", null, parsed ) )
825 {
826 metadata.setArtifactId( getTrimmedValue( parser.nextText() ) );
827 }
828 else if ( checkFieldWithDuplicate( parser, "version", null, parsed ) )
829 {
830 metadata.setVersion( getTrimmedValue( parser.nextText() ) );
831 }
832 else if ( checkFieldWithDuplicate( parser, "versioning", null, parsed ) )
833 {
834 metadata.setVersioning( parseVersioning( parser, strict ) );
835 }
836 else if ( checkFieldWithDuplicate( parser, "plugins", null, parsed ) )
837 {
838 java.util.List plugins = new java.util.ArrayList
839 metadata.setPlugins( plugins );
840 while ( parser.nextTag() == XmlPullParser.START_TAG )
841 {
842 if ( "plugin".equals( parser.getName() ) )
843 {
844 plugins.add( parsePlugin( parser, strict ) );
845 }
846 else
847 {
848 checkUnknownElement( parser, strict );
849 }
850 }
851 }
852 else
853 {
854 checkUnknownElement( parser, strict );
855 }
856 }
857 return metadata;
858 }
859
860
861
862
863
864
865
866
867
868
869 private Plugin parsePlugin( XmlPullParser parser, boolean strict )
870 throws IOException, XmlPullParserException
871 {
872 String tagName = parser.getName();
873 Plugin plugin = new Plugin();
874 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
875 {
876 String name = parser.getAttributeName( i );
877 String value = parser.getAttributeValue( i );
878
879 if ( name.indexOf( ':' ) >= 0 )
880 {
881
882 }
883 else
884 {
885 checkUnknownAttribute( parser, name, tagName, strict );
886 }
887 }
888 java.util.Set parsed = new java.util.HashSet();
889 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
890 {
891 if ( checkFieldWithDuplicate( parser, "name", null, parsed ) )
892 {
893 plugin.setName( getTrimmedValue( parser.nextText() ) );
894 }
895 else if ( checkFieldWithDuplicate( parser, "prefix", null, parsed ) )
896 {
897 plugin.setPrefix( getTrimmedValue( parser.nextText() ) );
898 }
899 else if ( checkFieldWithDuplicate( parser, "artifactId", null, parsed ) )
900 {
901 plugin.setArtifactId( getTrimmedValue( parser.nextText() ) );
902 }
903 else
904 {
905 checkUnknownElement( parser, strict );
906 }
907 }
908 return plugin;
909 }
910
911
912
913
914
915
916
917
918
919
920 private Snapshot parseSnapshot( XmlPullParser parser, boolean strict )
921 throws IOException, XmlPullParserException
922 {
923 String tagName = parser.getName();
924 Snapshot snapshot = new Snapshot();
925 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
926 {
927 String name = parser.getAttributeName( i );
928 String value = parser.getAttributeValue( i );
929
930 if ( name.indexOf( ':' ) >= 0 )
931 {
932
933 }
934 else
935 {
936 checkUnknownAttribute( parser, name, tagName, strict );
937 }
938 }
939 java.util.Set parsed = new java.util.HashSet();
940 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
941 {
942 if ( checkFieldWithDuplicate( parser, "timestamp", null, parsed ) )
943 {
944 snapshot.setTimestamp( getTrimmedValue( parser.nextText() ) );
945 }
946 else if ( checkFieldWithDuplicate( parser, "buildNumber", null, parsed ) )
947 {
948 snapshot.setBuildNumber( getIntegerValue( getTrimmedValue( parser.nextText() ), "buildNumber", parser, strict ) );
949 }
950 else if ( checkFieldWithDuplicate( parser, "localCopy", null, parsed ) )
951 {
952 snapshot.setLocalCopy( getBooleanValue( getTrimmedValue( parser.nextText() ), "localCopy", parser, "false" ) );
953 }
954 else
955 {
956 checkUnknownElement( parser, strict );
957 }
958 }
959 return snapshot;
960 }
961
962
963
964
965
966
967
968
969
970
971 private SnapshotVersion parseSnapshotVersion( XmlPullParser parser, boolean strict )
972 throws IOException, XmlPullParserException
973 {
974 String tagName = parser.getName();
975 SnapshotVersion snapshotVersion = new SnapshotVersion();
976 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
977 {
978 String name = parser.getAttributeName( i );
979 String value = parser.getAttributeValue( i );
980
981 if ( name.indexOf( ':' ) >= 0 )
982 {
983
984 }
985 else
986 {
987 checkUnknownAttribute( parser, name, tagName, strict );
988 }
989 }
990 java.util.Set parsed = new java.util.HashSet();
991 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
992 {
993 if ( checkFieldWithDuplicate( parser, "classifier", null, parsed ) )
994 {
995 snapshotVersion.setClassifier( getTrimmedValue( parser.nextText() ) );
996 }
997 else if ( checkFieldWithDuplicate( parser, "extension", null, parsed ) )
998 {
999 snapshotVersion.setExtension( getTrimmedValue( parser.nextText() ) );
1000 }
1001 else if ( checkFieldWithDuplicate( parser, "value", null, parsed ) )
1002 {
1003 snapshotVersion.setVersion( getTrimmedValue( parser.nextText() ) );
1004 }
1005 else if ( checkFieldWithDuplicate( parser, "updated", null, parsed ) )
1006 {
1007 snapshotVersion.setUpdated( getTrimmedValue( parser.nextText() ) );
1008 }
1009 else
1010 {
1011 checkUnknownElement( parser, strict );
1012 }
1013 }
1014 return snapshotVersion;
1015 }
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026 private Versioning parseVersioning( XmlPullParser parser, boolean strict )
1027 throws IOException, XmlPullParserException
1028 {
1029 String tagName = parser.getName();
1030 Versioning versioning = new Versioning();
1031 for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
1032 {
1033 String name = parser.getAttributeName( i );
1034 String value = parser.getAttributeValue( i );
1035
1036 if ( name.indexOf( ':' ) >= 0 )
1037 {
1038
1039 }
1040 else
1041 {
1042 checkUnknownAttribute( parser, name, tagName, strict );
1043 }
1044 }
1045 java.util.Set parsed = new java.util.HashSet();
1046 while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
1047 {
1048 if ( checkFieldWithDuplicate( parser, "latest", null, parsed ) )
1049 {
1050 versioning.setLatest( getTrimmedValue( parser.nextText() ) );
1051 }
1052 else if ( checkFieldWithDuplicate( parser, "release", null, parsed ) )
1053 {
1054 versioning.setRelease( getTrimmedValue( parser.nextText() ) );
1055 }
1056 else if ( checkFieldWithDuplicate( parser, "snapshot", null, parsed ) )
1057 {
1058 versioning.setSnapshot( parseSnapshot( parser, strict ) );
1059 }
1060 else if ( checkFieldWithDuplicate( parser, "versions", null, parsed ) )
1061 {
1062 java.util.List versions = new java.util.ArrayList
1063 versioning.setVersions( versions );
1064 while ( parser.nextTag() == XmlPullParser.START_TAG )
1065 {
1066 if ( "version".equals( parser.getName() ) )
1067 {
1068 versions.add( getTrimmedValue( parser.nextText() ) );
1069 }
1070 else
1071 {
1072 checkUnknownElement( parser, strict );
1073 }
1074 }
1075 }
1076 else if ( checkFieldWithDuplicate( parser, "lastUpdated", null, parsed ) )
1077 {
1078 versioning.setLastUpdated( getTrimmedValue( parser.nextText() ) );
1079 }
1080 else if ( checkFieldWithDuplicate( parser, "snapshotVersions", null, parsed ) )
1081 {
1082 java.util.List snapshotVersions = new java.util.ArrayList
1083 versioning.setSnapshotVersions( snapshotVersions );
1084 while ( parser.nextTag() == XmlPullParser.START_TAG )
1085 {
1086 if ( "snapshotVersion".equals( parser.getName() ) )
1087 {
1088 snapshotVersions.add( parseSnapshotVersion( parser, strict ) );
1089 }
1090 else
1091 {
1092 checkUnknownElement( parser, strict );
1093 }
1094 }
1095 }
1096 else
1097 {
1098 checkUnknownElement( parser, strict );
1099 }
1100 }
1101 return versioning;
1102 }
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113 public Metadata read( Reader reader, boolean strict )
1114 throws IOException, XmlPullParserException
1115 {
1116 XmlPullParser parser = new MXParser();
1117
1118 parser.setInput( reader );
1119
1120 initParser( parser );
1121
1122 return read( parser, strict );
1123 }
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133 public Metadata read( Reader reader )
1134 throws IOException, XmlPullParserException
1135 {
1136 return read( reader, true );
1137 }
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148 public Metadata read( InputStream in, boolean strict )
1149 throws IOException, XmlPullParserException
1150 {
1151 return read( ReaderFactory.newXmlReader( in ), strict );
1152 }
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162 public Metadata read( InputStream in )
1163 throws IOException, XmlPullParserException
1164 {
1165 return read( ReaderFactory.newXmlReader( in ) );
1166 }
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177 private Metadata read( XmlPullParser parser, boolean strict )
1178 throws IOException, XmlPullParserException
1179 {
1180 int eventType = parser.getEventType();
1181 while ( eventType != XmlPullParser.END_DOCUMENT )
1182 {
1183 if ( eventType == XmlPullParser.START_TAG )
1184 {
1185 if ( strict && ! "metadata".equals( parser.getName() ) )
1186 {
1187 throw new XmlPullParserException( "Expected root element 'metadata' but found '" + parser.getName() + "'", parser, null );
1188 }
1189 Metadata metadata = parseMetadata( parser, strict );
1190 metadata.setModelEncoding( parser.getInputEncoding() );
1191 return metadata;
1192 }
1193 eventType = parser.next();
1194 }
1195 throw new XmlPullParserException( "Expected root element 'metadata' but found no element at all: invalid XML document", parser, null );
1196 }
1197
1198
1199
1200
1201
1202
1203 public void setAddDefaultEntities( boolean addDefaultEntities )
1204 {
1205 this.addDefaultEntities = addDefaultEntities;
1206 }
1207
1208 }