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1   /*
2    * $Id$
3    */
4   
5   package org.apache.maven.toolchain.model.io.xpp3;
6   
7     //---------------------------------/
8    //- Imported classes and packages -/
9   //---------------------------------/
10  
11  import java.io.IOException;
12  import java.io.InputStream;
13  import java.io.Reader;
14  import java.text.DateFormat;
15  import java.util.Locale;
16  import org.apache.maven.toolchain.model.PersistedToolchains;
17  import org.apache.maven.toolchain.model.ToolchainModel;
18  import org.codehaus.plexus.util.ReaderFactory;
19  import org.codehaus.plexus.util.xml.Xpp3DomBuilder;
20  import org.codehaus.plexus.util.xml.pull.MXParser;
21  import org.codehaus.plexus.util.xml.pull.XmlPullParser;
22  import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
23  
24  /**
25   * Class MavenToolchainsXpp3Reader.
26   * 
27   * @version $Revision$ $Date$
28   */
29  public class MavenToolchainsXpp3Reader {
30  
31  
32        //--------------------------/
33       //- Class/Member Variables -/
34      //--------------------------/
35  
36      /**
37       * If set the parser will be loaded with all single characters
38       * from the XHTML specification.
39       * The entities used:
40       * <ul>
41       * <li>http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent</li>
42       * <li>http://www.w3.org/TR/xhtml1/DTD/xhtml-special.ent</li>
43       * <li>http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent</li>
44       * </ul>
45       */
46      private boolean addDefaultEntities = true;
47  
48  
49        //-----------/
50       //- Methods -/
51      //-----------/
52  
53      /**
54       * Returns the state of the "add default entities" flag.
55       * 
56       * @return boolean
57       */
58      public boolean getAddDefaultEntities()
59      {
60          return addDefaultEntities;
61      } //-- boolean getAddDefaultEntities() 
62  
63      /**
64       * Method getBooleanValue.
65       * 
66       * @param s
67       * @param parser
68       * @param attribute
69       * @throws XmlPullParserException
70       * @return boolean
71       */
72      public boolean getBooleanValue( String s, String attribute, XmlPullParser parser )
73          throws XmlPullParserException
74      {
75          return getBooleanValue( s, attribute, parser, null );
76      } //-- boolean getBooleanValue( String, String, XmlPullParser ) 
77  
78      /**
79       * Method getBooleanValue.
80       * 
81       * @param s
82       * @param defaultValue
83       * @param parser
84       * @param attribute
85       * @throws XmlPullParserException
86       * @return boolean
87       */
88      public boolean getBooleanValue( String s, String attribute, XmlPullParser parser, String defaultValue )
89          throws XmlPullParserException
90      {
91          if ( s != null && s.length() != 0 )
92          {
93              return Boolean.valueOf( s ).booleanValue();
94          }
95          if ( defaultValue != null )
96          {
97              return Boolean.valueOf( defaultValue ).booleanValue();
98          }
99          return false;
100     } //-- boolean getBooleanValue( String, String, XmlPullParser, String ) 
101 
102     /**
103      * Method getByteValue.
104      * 
105      * @param s
106      * @param strict
107      * @param parser
108      * @param attribute
109      * @throws XmlPullParserException
110      * @return byte
111      */
112     public byte getByteValue( String s, String attribute, XmlPullParser parser, boolean strict )
113         throws XmlPullParserException
114     {
115         if ( s != null )
116         {
117             try
118             {
119                 return Byte.valueOf( s ).byteValue();
120             }
121             catch ( NumberFormatException e )
122             {
123                 if ( strict )
124                 {
125                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a byte", parser, null );
126                 }
127             }
128         }
129         return 0;
130     } //-- byte getByteValue( String, String, XmlPullParser, boolean ) 
131 
132     /**
133      * Method getCharacterValue.
134      * 
135      * @param s
136      * @param parser
137      * @param attribute
138      * @throws XmlPullParserException
139      * @return char
140      */
141     public char getCharacterValue( String s, String attribute, XmlPullParser parser )
142         throws XmlPullParserException
143     {
144         if ( s != null )
145         {
146             return s.charAt( 0 );
147         }
148         return 0;
149     } //-- char getCharacterValue( String, String, XmlPullParser ) 
150 
151     /**
152      * Method getDateValue.
153      * 
154      * @param s
155      * @param parser
156      * @param attribute
157      * @throws XmlPullParserException
158      * @return java.util.Date
159      */
160     public java.util.Date getDateValue( String s, String attribute, XmlPullParser parser )
161         throws XmlPullParserException
162     {
163         return getDateValue( s, attribute, null, parser );
164     } //-- java.util.Date getDateValue( String, String, XmlPullParser ) 
165 
166     /**
167      * Method getDateValue.
168      * 
169      * @param s
170      * @param parser
171      * @param dateFormat
172      * @param attribute
173      * @throws XmlPullParserException
174      * @return java.util.Date
175      */
176     public java.util.Date getDateValue( String s, String attribute, String dateFormat, XmlPullParser parser )
177         throws XmlPullParserException
178     {
179         if ( s != null )
180         {
181             if ( dateFormat == null )
182             {
183                 return new java.util.Date( Long.valueOf( s ).longValue() );
184             }
185             else
186             {
187                 DateFormat dateParser = new java.text.SimpleDateFormat( dateFormat, Locale.US );
188                 try
189                 {
190                     return dateParser.parse( s );
191                 }
192                 catch ( java.text.ParseException e )
193                 {
194                     throw new XmlPullParserException( e.getMessage() );
195                 }
196             }
197         }
198         return null;
199     } //-- java.util.Date getDateValue( String, String, String, XmlPullParser ) 
200 
201     /**
202      * Method getDoubleValue.
203      * 
204      * @param s
205      * @param strict
206      * @param parser
207      * @param attribute
208      * @throws XmlPullParserException
209      * @return double
210      */
211     public double getDoubleValue( String s, String attribute, XmlPullParser parser, boolean strict )
212         throws XmlPullParserException
213     {
214         if ( s != null )
215         {
216             try
217             {
218                 return Double.valueOf( s ).doubleValue();
219             }
220             catch ( NumberFormatException e )
221             {
222                 if ( strict )
223                 {
224                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, null );
225                 }
226             }
227         }
228         return 0;
229     } //-- double getDoubleValue( String, String, XmlPullParser, boolean ) 
230 
231     /**
232      * Method getFloatValue.
233      * 
234      * @param s
235      * @param strict
236      * @param parser
237      * @param attribute
238      * @throws XmlPullParserException
239      * @return float
240      */
241     public float getFloatValue( String s, String attribute, XmlPullParser parser, boolean strict )
242         throws XmlPullParserException
243     {
244         if ( s != null )
245         {
246             try
247             {
248                 return Float.valueOf( s ).floatValue();
249             }
250             catch ( NumberFormatException e )
251             {
252                 if ( strict )
253                 {
254                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, null );
255                 }
256             }
257         }
258         return 0;
259     } //-- float getFloatValue( String, String, XmlPullParser, boolean ) 
260 
261     /**
262      * Method getIntegerValue.
263      * 
264      * @param s
265      * @param strict
266      * @param parser
267      * @param attribute
268      * @throws XmlPullParserException
269      * @return int
270      */
271     public int getIntegerValue( String s, String attribute, XmlPullParser parser, boolean strict )
272         throws XmlPullParserException
273     {
274         if ( s != null )
275         {
276             try
277             {
278                 return Integer.valueOf( s ).intValue();
279             }
280             catch ( NumberFormatException e )
281             {
282                 if ( strict )
283                 {
284                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be an integer", parser, null );
285                 }
286             }
287         }
288         return 0;
289     } //-- int getIntegerValue( String, String, XmlPullParser, boolean ) 
290 
291     /**
292      * Method getLongValue.
293      * 
294      * @param s
295      * @param strict
296      * @param parser
297      * @param attribute
298      * @throws XmlPullParserException
299      * @return long
300      */
301     public long getLongValue( String s, String attribute, XmlPullParser parser, boolean strict )
302         throws XmlPullParserException
303     {
304         if ( s != null )
305         {
306             try
307             {
308                 return Long.valueOf( s ).longValue();
309             }
310             catch ( NumberFormatException e )
311             {
312                 if ( strict )
313                 {
314                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a long integer", parser, null );
315                 }
316             }
317         }
318         return 0;
319     } //-- long getLongValue( String, String, XmlPullParser, boolean ) 
320 
321     /**
322      * Method getRequiredAttributeValue.
323      * 
324      * @param s
325      * @param strict
326      * @param parser
327      * @param attribute
328      * @throws XmlPullParserException
329      * @return String
330      */
331     public String getRequiredAttributeValue( String s, String attribute, XmlPullParser parser, boolean strict )
332         throws XmlPullParserException
333     {
334         if ( s == null )
335         {
336             if ( strict )
337             {
338                 throw new XmlPullParserException( "Missing required value for attribute '" + attribute + "'", parser, null );
339             }
340         }
341         return s;
342     } //-- String getRequiredAttributeValue( String, String, XmlPullParser, boolean ) 
343 
344     /**
345      * Method getShortValue.
346      * 
347      * @param s
348      * @param strict
349      * @param parser
350      * @param attribute
351      * @throws XmlPullParserException
352      * @return short
353      */
354     public short getShortValue( String s, String attribute, XmlPullParser parser, boolean strict )
355         throws XmlPullParserException
356     {
357         if ( s != null )
358         {
359             try
360             {
361                 return Short.valueOf( s ).shortValue();
362             }
363             catch ( NumberFormatException e )
364             {
365                 if ( strict )
366                 {
367                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a short integer", parser, null );
368                 }
369             }
370         }
371         return 0;
372     } //-- short getShortValue( String, String, XmlPullParser, boolean ) 
373 
374     /**
375      * Method getTrimmedValue.
376      * 
377      * @param s
378      * @return String
379      */
380     public String getTrimmedValue( String s )
381     {
382         if ( s != null )
383         {
384             s = s.trim();
385         }
386         return s;
387     } //-- String getTrimmedValue( String ) 
388 
389     /**
390      * Method parsePersistedToolchains.
391      * 
392      * @param tagName
393      * @param strict
394      * @param parser
395      * @throws IOException
396      * @throws XmlPullParserException
397      * @return PersistedToolchains
398      */
399     private PersistedToolchains parsePersistedToolchains( String tagName, XmlPullParser parser, boolean strict )
400         throws IOException, XmlPullParserException
401     {
402         PersistedToolchains persistedToolchains = new PersistedToolchains();
403         java.util.Set parsed = new java.util.HashSet();
404         int eventType = parser.getEventType();
405         boolean foundRoot = false;
406         while ( eventType != XmlPullParser.END_DOCUMENT )
407         {
408             if ( eventType == XmlPullParser.START_TAG )
409             {
410                 if ( parser.getName().equals( tagName ) )
411                 {
412                     foundRoot = true;
413                 }
414                 else if ( parser.getName().equals( "toolchain" ) )
415                 {
416                     java.util.List toolchains = persistedToolchains.getToolchains();
417                     if ( toolchains == null )
418                     {
419                         toolchains = new java.util.ArrayList();
420                         persistedToolchains.setToolchains( toolchains );
421                     }
422                     toolchains.add( parseToolchainModel( "toolchain", parser, strict ) );
423                 }
424                 else if ( strict )
425                 {
426                     throw new XmlPullParserException( "Unrecognised tag: '" + parser.getName() + "'", parser, null );
427                 }
428             }
429             eventType = parser.next();
430         }
431         return persistedToolchains;
432     } //-- PersistedToolchains parsePersistedToolchains( String, XmlPullParser, boolean ) 
433 
434     /**
435      * Method parseToolchainModel.
436      * 
437      * @param tagName
438      * @param strict
439      * @param parser
440      * @throws IOException
441      * @throws XmlPullParserException
442      * @return ToolchainModel
443      */
444     private ToolchainModel parseToolchainModel( String tagName, XmlPullParser parser, boolean strict )
445         throws IOException, XmlPullParserException
446     {
447         ToolchainModel toolchainModel = new ToolchainModel();
448         java.util.Set parsed = new java.util.HashSet();
449         while ( parser.nextTag() == XmlPullParser.START_TAG )
450         {
451             if ( parser.getName().equals( "type" )  )
452             {
453                 if ( parsed.contains( "type" ) )
454                 {
455                     throw new XmlPullParserException( "Duplicated tag: '" + parser.getName() + "'", parser, null );
456                 }
457                 parsed.add( "type" );
458                 toolchainModel.setType( getTrimmedValue( parser.nextText()) );
459             }
460             else if ( parser.getName().equals( "provides" )  )
461             {
462                 if ( parsed.contains( "provides" ) )
463                 {
464                     throw new XmlPullParserException( "Duplicated tag: '" + parser.getName() + "'", parser, null );
465                 }
466                 parsed.add( "provides" );
467                 toolchainModel.setProvides( Xpp3DomBuilder.build( parser ) );
468             }
469             else if ( parser.getName().equals( "configuration" )  )
470             {
471                 if ( parsed.contains( "configuration" ) )
472                 {
473                     throw new XmlPullParserException( "Duplicated tag: '" + parser.getName() + "'", parser, null );
474                 }
475                 parsed.add( "configuration" );
476                 toolchainModel.setConfiguration( Xpp3DomBuilder.build( parser ) );
477             }
478             else
479             {
480                 if ( strict )
481                 {
482                     throw new XmlPullParserException( "Unrecognised tag: '" + parser.getName() + "'", parser, null );
483                 }
484                 else
485                 {
486                     // swallow up to end tag since this is not valid
487                     while ( parser.next() != XmlPullParser.END_TAG ) {}
488                 }
489             }
490         }
491         return toolchainModel;
492     } //-- ToolchainModel parseToolchainModel( String, XmlPullParser, boolean ) 
493 
494     /**
495      * @see ReaderFactory#newXmlReader
496      * 
497      * @param reader
498      * @param strict
499      * @throws IOException
500      * @throws XmlPullParserException
501      * @return PersistedToolchains
502      */
503     public PersistedToolchains read( Reader reader, boolean strict )
504         throws IOException, XmlPullParserException
505     {
506         XmlPullParser parser = new MXParser();
507     
508         parser.setInput( reader );
509     
510         if ( addDefaultEntities )
511         {
512             // ----------------------------------------------------------------------
513             // Latin 1 entities
514             // ----------------------------------------------------------------------
515     
516             parser.defineEntityReplacementText( "nbsp", "\u00a0" );
517             parser.defineEntityReplacementText( "iexcl", "\u00a1" );
518             parser.defineEntityReplacementText( "cent", "\u00a2" );
519             parser.defineEntityReplacementText( "pound", "\u00a3" );
520             parser.defineEntityReplacementText( "curren", "\u00a4" );
521             parser.defineEntityReplacementText( "yen", "\u00a5" );
522             parser.defineEntityReplacementText( "brvbar", "\u00a6" );
523             parser.defineEntityReplacementText( "sect", "\u00a7" );
524             parser.defineEntityReplacementText( "uml", "\u00a8" );
525             parser.defineEntityReplacementText( "copy", "\u00a9" );
526             parser.defineEntityReplacementText( "ordf", "\u00aa" );
527             parser.defineEntityReplacementText( "laquo", "\u00ab" );
528             parser.defineEntityReplacementText( "not", "\u00ac" );
529             parser.defineEntityReplacementText( "shy", "\u00ad" );
530             parser.defineEntityReplacementText( "reg", "\u00ae" );
531             parser.defineEntityReplacementText( "macr", "\u00af" );
532             parser.defineEntityReplacementText( "deg", "\u00b0" );
533             parser.defineEntityReplacementText( "plusmn", "\u00b1" );
534             parser.defineEntityReplacementText( "sup2", "\u00b2" );
535             parser.defineEntityReplacementText( "sup3", "\u00b3" );
536             parser.defineEntityReplacementText( "acute", "\u00b4" );
537             parser.defineEntityReplacementText( "micro", "\u00b5" );
538             parser.defineEntityReplacementText( "para", "\u00b6" );
539             parser.defineEntityReplacementText( "middot", "\u00b7" );
540             parser.defineEntityReplacementText( "cedil", "\u00b8" );
541             parser.defineEntityReplacementText( "sup1", "\u00b9" );
542             parser.defineEntityReplacementText( "ordm", "\u00ba" );
543             parser.defineEntityReplacementText( "raquo", "\u00bb" );
544             parser.defineEntityReplacementText( "frac14", "\u00bc" );
545             parser.defineEntityReplacementText( "frac12", "\u00bd" );
546             parser.defineEntityReplacementText( "frac34", "\u00be" );
547             parser.defineEntityReplacementText( "iquest", "\u00bf" );
548             parser.defineEntityReplacementText( "Agrave", "\u00c0" );
549             parser.defineEntityReplacementText( "Aacute", "\u00c1" );
550             parser.defineEntityReplacementText( "Acirc", "\u00c2" );
551             parser.defineEntityReplacementText( "Atilde", "\u00c3" );
552             parser.defineEntityReplacementText( "Auml", "\u00c4" );
553             parser.defineEntityReplacementText( "Aring", "\u00c5" );
554             parser.defineEntityReplacementText( "AElig", "\u00c6" );
555             parser.defineEntityReplacementText( "Ccedil", "\u00c7" );
556             parser.defineEntityReplacementText( "Egrave", "\u00c8" );
557             parser.defineEntityReplacementText( "Eacute", "\u00c9" );
558             parser.defineEntityReplacementText( "Ecirc", "\u00ca" );
559             parser.defineEntityReplacementText( "Euml", "\u00cb" );
560             parser.defineEntityReplacementText( "Igrave", "\u00cc" );
561             parser.defineEntityReplacementText( "Iacute", "\u00cd" );
562             parser.defineEntityReplacementText( "Icirc", "\u00ce" );
563             parser.defineEntityReplacementText( "Iuml", "\u00cf" );
564             parser.defineEntityReplacementText( "ETH", "\u00d0" );
565             parser.defineEntityReplacementText( "Ntilde", "\u00d1" );
566             parser.defineEntityReplacementText( "Ograve", "\u00d2" );
567             parser.defineEntityReplacementText( "Oacute", "\u00d3" );
568             parser.defineEntityReplacementText( "Ocirc", "\u00d4" );
569             parser.defineEntityReplacementText( "Otilde", "\u00d5" );
570             parser.defineEntityReplacementText( "Ouml", "\u00d6" );
571             parser.defineEntityReplacementText( "times", "\u00d7" );
572             parser.defineEntityReplacementText( "Oslash", "\u00d8" );
573             parser.defineEntityReplacementText( "Ugrave", "\u00d9" );
574             parser.defineEntityReplacementText( "Uacute", "\u00da" );
575             parser.defineEntityReplacementText( "Ucirc", "\u00db" );
576             parser.defineEntityReplacementText( "Uuml", "\u00dc" );
577             parser.defineEntityReplacementText( "Yacute", "\u00dd" );
578             parser.defineEntityReplacementText( "THORN", "\u00de" );
579             parser.defineEntityReplacementText( "szlig", "\u00df" );
580             parser.defineEntityReplacementText( "agrave", "\u00e0" );
581             parser.defineEntityReplacementText( "aacute", "\u00e1" );
582             parser.defineEntityReplacementText( "acirc", "\u00e2" );
583             parser.defineEntityReplacementText( "atilde", "\u00e3" );
584             parser.defineEntityReplacementText( "auml", "\u00e4" );
585             parser.defineEntityReplacementText( "aring", "\u00e5" );
586             parser.defineEntityReplacementText( "aelig", "\u00e6" );
587             parser.defineEntityReplacementText( "ccedil", "\u00e7" );
588             parser.defineEntityReplacementText( "egrave", "\u00e8" );
589             parser.defineEntityReplacementText( "eacute", "\u00e9" );
590             parser.defineEntityReplacementText( "ecirc", "\u00ea" );
591             parser.defineEntityReplacementText( "euml", "\u00eb" );
592             parser.defineEntityReplacementText( "igrave", "\u00ec" );
593             parser.defineEntityReplacementText( "iacute", "\u00ed" );
594             parser.defineEntityReplacementText( "icirc", "\u00ee" );
595             parser.defineEntityReplacementText( "iuml", "\u00ef" );
596             parser.defineEntityReplacementText( "eth", "\u00f0" );
597             parser.defineEntityReplacementText( "ntilde", "\u00f1" );
598             parser.defineEntityReplacementText( "ograve", "\u00f2" );
599             parser.defineEntityReplacementText( "oacute", "\u00f3" );
600             parser.defineEntityReplacementText( "ocirc", "\u00f4" );
601             parser.defineEntityReplacementText( "otilde", "\u00f5" );
602             parser.defineEntityReplacementText( "ouml", "\u00f6" );
603             parser.defineEntityReplacementText( "divide", "\u00f7" );
604             parser.defineEntityReplacementText( "oslash", "\u00f8" );
605             parser.defineEntityReplacementText( "ugrave", "\u00f9" );
606             parser.defineEntityReplacementText( "uacute", "\u00fa" );
607             parser.defineEntityReplacementText( "ucirc", "\u00fb" );
608             parser.defineEntityReplacementText( "uuml", "\u00fc" );
609             parser.defineEntityReplacementText( "yacute", "\u00fd" );
610             parser.defineEntityReplacementText( "thorn", "\u00fe" );
611             parser.defineEntityReplacementText( "yuml", "\u00ff" );
612     
613             // ----------------------------------------------------------------------
614             // Special entities
615             // ----------------------------------------------------------------------
616     
617             parser.defineEntityReplacementText( "OElig", "\u0152" );
618             parser.defineEntityReplacementText( "oelig", "\u0153" );
619             parser.defineEntityReplacementText( "Scaron", "\u0160" );
620             parser.defineEntityReplacementText( "scaron", "\u0161" );
621             parser.defineEntityReplacementText( "Yuml", "\u0178" );
622             parser.defineEntityReplacementText( "circ", "\u02c6" );
623             parser.defineEntityReplacementText( "tilde", "\u02dc" );
624             parser.defineEntityReplacementText( "ensp", "\u2002" );
625             parser.defineEntityReplacementText( "emsp", "\u2003" );
626             parser.defineEntityReplacementText( "thinsp", "\u2009" );
627             parser.defineEntityReplacementText( "zwnj", "\u200c" );
628             parser.defineEntityReplacementText( "zwj", "\u200d" );
629             parser.defineEntityReplacementText( "lrm", "\u200e" );
630             parser.defineEntityReplacementText( "rlm", "\u200f" );
631             parser.defineEntityReplacementText( "ndash", "\u2013" );
632             parser.defineEntityReplacementText( "mdash", "\u2014" );
633             parser.defineEntityReplacementText( "lsquo", "\u2018" );
634             parser.defineEntityReplacementText( "rsquo", "\u2019" );
635             parser.defineEntityReplacementText( "sbquo", "\u201a" );
636             parser.defineEntityReplacementText( "ldquo", "\u201c" );
637             parser.defineEntityReplacementText( "rdquo", "\u201d" );
638             parser.defineEntityReplacementText( "bdquo", "\u201e" );
639             parser.defineEntityReplacementText( "dagger", "\u2020" );
640             parser.defineEntityReplacementText( "Dagger", "\u2021" );
641             parser.defineEntityReplacementText( "permil", "\u2030" );
642             parser.defineEntityReplacementText( "lsaquo", "\u2039" );
643             parser.defineEntityReplacementText( "rsaquo", "\u203a" );
644             parser.defineEntityReplacementText( "euro", "\u20ac" );
645     
646             // ----------------------------------------------------------------------
647             // Symbol entities
648             // ----------------------------------------------------------------------
649     
650             parser.defineEntityReplacementText( "fnof", "\u0192" );
651             parser.defineEntityReplacementText( "Alpha", "\u0391" );
652             parser.defineEntityReplacementText( "Beta", "\u0392" );
653             parser.defineEntityReplacementText( "Gamma", "\u0393" );
654             parser.defineEntityReplacementText( "Delta", "\u0394" );
655             parser.defineEntityReplacementText( "Epsilon", "\u0395" );
656             parser.defineEntityReplacementText( "Zeta", "\u0396" );
657             parser.defineEntityReplacementText( "Eta", "\u0397" );
658             parser.defineEntityReplacementText( "Theta", "\u0398" );
659             parser.defineEntityReplacementText( "Iota", "\u0399" );
660             parser.defineEntityReplacementText( "Kappa", "\u039a" );
661             parser.defineEntityReplacementText( "Lambda", "\u039b" );
662             parser.defineEntityReplacementText( "Mu", "\u039c" );
663             parser.defineEntityReplacementText( "Nu", "\u039d" );
664             parser.defineEntityReplacementText( "Xi", "\u039e" );
665             parser.defineEntityReplacementText( "Omicron", "\u039f" );
666             parser.defineEntityReplacementText( "Pi", "\u03a0" );
667             parser.defineEntityReplacementText( "Rho", "\u03a1" );
668             parser.defineEntityReplacementText( "Sigma", "\u03a3" );
669             parser.defineEntityReplacementText( "Tau", "\u03a4" );
670             parser.defineEntityReplacementText( "Upsilon", "\u03a5" );
671             parser.defineEntityReplacementText( "Phi", "\u03a6" );
672             parser.defineEntityReplacementText( "Chi", "\u03a7" );
673             parser.defineEntityReplacementText( "Psi", "\u03a8" );
674             parser.defineEntityReplacementText( "Omega", "\u03a9" );
675             parser.defineEntityReplacementText( "alpha", "\u03b1" );
676             parser.defineEntityReplacementText( "beta", "\u03b2" );
677             parser.defineEntityReplacementText( "gamma", "\u03b3" );
678             parser.defineEntityReplacementText( "delta", "\u03b4" );
679             parser.defineEntityReplacementText( "epsilon", "\u03b5" );
680             parser.defineEntityReplacementText( "zeta", "\u03b6" );
681             parser.defineEntityReplacementText( "eta", "\u03b7" );
682             parser.defineEntityReplacementText( "theta", "\u03b8" );
683             parser.defineEntityReplacementText( "iota", "\u03b9" );
684             parser.defineEntityReplacementText( "kappa", "\u03ba" );
685             parser.defineEntityReplacementText( "lambda", "\u03bb" );
686             parser.defineEntityReplacementText( "mu", "\u03bc" );
687             parser.defineEntityReplacementText( "nu", "\u03bd" );
688             parser.defineEntityReplacementText( "xi", "\u03be" );
689             parser.defineEntityReplacementText( "omicron", "\u03bf" );
690             parser.defineEntityReplacementText( "pi", "\u03c0" );
691             parser.defineEntityReplacementText( "rho", "\u03c1" );
692             parser.defineEntityReplacementText( "sigmaf", "\u03c2" );
693             parser.defineEntityReplacementText( "sigma", "\u03c3" );
694             parser.defineEntityReplacementText( "tau", "\u03c4" );
695             parser.defineEntityReplacementText( "upsilon", "\u03c5" );
696             parser.defineEntityReplacementText( "phi", "\u03c6" );
697             parser.defineEntityReplacementText( "chi", "\u03c7" );
698             parser.defineEntityReplacementText( "psi", "\u03c8" );
699             parser.defineEntityReplacementText( "omega", "\u03c9" );
700             parser.defineEntityReplacementText( "thetasym", "\u03d1" );
701             parser.defineEntityReplacementText( "upsih", "\u03d2" );
702             parser.defineEntityReplacementText( "piv", "\u03d6" );
703             parser.defineEntityReplacementText( "bull", "\u2022" );
704             parser.defineEntityReplacementText( "hellip", "\u2026" );
705             parser.defineEntityReplacementText( "prime", "\u2032" );
706             parser.defineEntityReplacementText( "Prime", "\u2033" );
707             parser.defineEntityReplacementText( "oline", "\u203e" );
708             parser.defineEntityReplacementText( "frasl", "\u2044" );
709             parser.defineEntityReplacementText( "weierp", "\u2118" );
710             parser.defineEntityReplacementText( "image", "\u2111" );
711             parser.defineEntityReplacementText( "real", "\u211c" );
712             parser.defineEntityReplacementText( "trade", "\u2122" );
713             parser.defineEntityReplacementText( "alefsym", "\u2135" );
714             parser.defineEntityReplacementText( "larr", "\u2190" );
715             parser.defineEntityReplacementText( "uarr", "\u2191" );
716             parser.defineEntityReplacementText( "rarr", "\u2192" );
717             parser.defineEntityReplacementText( "darr", "\u2193" );
718             parser.defineEntityReplacementText( "harr", "\u2194" );
719             parser.defineEntityReplacementText( "crarr", "\u21b5" );
720             parser.defineEntityReplacementText( "lArr", "\u21d0" );
721             parser.defineEntityReplacementText( "uArr", "\u21d1" );
722             parser.defineEntityReplacementText( "rArr", "\u21d2" );
723             parser.defineEntityReplacementText( "dArr", "\u21d3" );
724             parser.defineEntityReplacementText( "hArr", "\u21d4" );
725             parser.defineEntityReplacementText( "forall", "\u2200" );
726             parser.defineEntityReplacementText( "part", "\u2202" );
727             parser.defineEntityReplacementText( "exist", "\u2203" );
728             parser.defineEntityReplacementText( "empty", "\u2205" );
729             parser.defineEntityReplacementText( "nabla", "\u2207" );
730             parser.defineEntityReplacementText( "isin", "\u2208" );
731             parser.defineEntityReplacementText( "notin", "\u2209" );
732             parser.defineEntityReplacementText( "ni", "\u220b" );
733             parser.defineEntityReplacementText( "prod", "\u220f" );
734             parser.defineEntityReplacementText( "sum", "\u2211" );
735             parser.defineEntityReplacementText( "minus", "\u2212" );
736             parser.defineEntityReplacementText( "lowast", "\u2217" );
737             parser.defineEntityReplacementText( "radic", "\u221a" );
738             parser.defineEntityReplacementText( "prop", "\u221d" );
739             parser.defineEntityReplacementText( "infin", "\u221e" );
740             parser.defineEntityReplacementText( "ang", "\u2220" );
741             parser.defineEntityReplacementText( "and", "\u2227" );
742             parser.defineEntityReplacementText( "or", "\u2228" );
743             parser.defineEntityReplacementText( "cap", "\u2229" );
744             parser.defineEntityReplacementText( "cup", "\u222a" );
745             parser.defineEntityReplacementText( "int", "\u222b" );
746             parser.defineEntityReplacementText( "there4", "\u2234" );
747             parser.defineEntityReplacementText( "sim", "\u223c" );
748             parser.defineEntityReplacementText( "cong", "\u2245" );
749             parser.defineEntityReplacementText( "asymp", "\u2248" );
750             parser.defineEntityReplacementText( "ne", "\u2260" );
751             parser.defineEntityReplacementText( "equiv", "\u2261" );
752             parser.defineEntityReplacementText( "le", "\u2264" );
753             parser.defineEntityReplacementText( "ge", "\u2265" );
754             parser.defineEntityReplacementText( "sub", "\u2282" );
755             parser.defineEntityReplacementText( "sup", "\u2283" );
756             parser.defineEntityReplacementText( "nsub", "\u2284" );
757             parser.defineEntityReplacementText( "sube", "\u2286" );
758             parser.defineEntityReplacementText( "supe", "\u2287" );
759             parser.defineEntityReplacementText( "oplus", "\u2295" );
760             parser.defineEntityReplacementText( "otimes", "\u2297" );
761             parser.defineEntityReplacementText( "perp", "\u22a5" );
762             parser.defineEntityReplacementText( "sdot", "\u22c5" );
763             parser.defineEntityReplacementText( "lceil", "\u2308" );
764             parser.defineEntityReplacementText( "rceil", "\u2309" );
765             parser.defineEntityReplacementText( "lfloor", "\u230a" );
766             parser.defineEntityReplacementText( "rfloor", "\u230b" );
767             parser.defineEntityReplacementText( "lang", "\u2329" );
768             parser.defineEntityReplacementText( "rang", "\u232a" );
769             parser.defineEntityReplacementText( "loz", "\u25ca" );
770             parser.defineEntityReplacementText( "spades", "\u2660" );
771             parser.defineEntityReplacementText( "clubs", "\u2663" );
772             parser.defineEntityReplacementText( "hearts", "\u2665" );
773             parser.defineEntityReplacementText( "diams", "\u2666" );
774     
775         }
776     
777         parser.next();
778         return parsePersistedToolchains( "toolchains", parser, strict );
779     } //-- PersistedToolchains read( Reader, boolean ) 
780 
781     /**
782      * @see ReaderFactory#newXmlReader
783      * 
784      * @param reader
785      * @throws IOException
786      * @throws XmlPullParserException
787      * @return PersistedToolchains
788      */
789     public PersistedToolchains read( Reader reader )
790         throws IOException, XmlPullParserException
791     {
792         return read( reader, true );
793     } //-- PersistedToolchains read( Reader ) 
794 
795     /**
796      * Method read.
797      * 
798      * @param in
799      * @param strict
800      * @throws IOException
801      * @throws XmlPullParserException
802      * @return PersistedToolchains
803      */
804     public PersistedToolchains read( InputStream in, boolean strict )
805         throws IOException, XmlPullParserException
806     {
807         Reader reader = ReaderFactory.newXmlReader( in );
808     
809         return read( reader, strict );
810     } //-- PersistedToolchains read( InputStream, boolean ) 
811 
812     /**
813      * Method read.
814      * 
815      * @param in
816      * @throws IOException
817      * @throws XmlPullParserException
818      * @return PersistedToolchains
819      */
820     public PersistedToolchains read( InputStream in )
821         throws IOException, XmlPullParserException
822     {
823         Reader reader = ReaderFactory.newXmlReader( in );
824     
825         return read( reader );
826     } //-- PersistedToolchains read( InputStream ) 
827 
828     /**
829      * Sets the state of the "add default entities" flag.
830      * 
831      * @param addDefaultEntities
832      */
833     public void setAddDefaultEntities( boolean addDefaultEntities )
834     {
835         this.addDefaultEntities = addDefaultEntities;
836     } //-- void setAddDefaultEntities( boolean ) 
837 
838 
839 }