Coverage Report - org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Reader
 
Classes in this File Line Coverage Branch Coverage Complexity
MetadataXpp3Reader
0 %
0/418
0 %
0/130
5,125
 
 1  
 /*
 2  
  =================== DO NOT EDIT THIS FILE ====================
 3  
  Generated by Modello 1.0.1 on 2009-09-09 03:03:24,
 4  
  any modifications will be overwritten.
 5  
  ==============================================================
 6  
  */
 7  
 
 8  
 package org.apache.maven.artifact.repository.metadata.io.xpp3;
 9  
 
 10  
   //---------------------------------/
 11  
  //- Imported classes and packages -/
 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.Versioning;
 23  
 import org.codehaus.plexus.util.ReaderFactory;
 24  
 import org.codehaus.plexus.util.xml.pull.MXParser;
 25  
 import org.codehaus.plexus.util.xml.pull.XmlPullParser;
 26  
 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
 27  
 
 28  
 /**
 29  
  * Class MetadataXpp3Reader.
 30  
  * 
 31  
  * @version $Revision$ $Date$
 32  
  */
 33  0
 public class MetadataXpp3Reader
 34  
 {
 35  
 
 36  
       //--------------------------/
 37  
      //- Class/Member Variables -/
 38  
     //--------------------------/
 39  
 
 40  
     /**
 41  
      * If set the parser will be loaded with all single characters
 42  
      * from the XHTML specification.
 43  
      * The entities used:
 44  
      * <ul>
 45  
      * <li>http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent</li>
 46  
      * <li>http://www.w3.org/TR/xhtml1/DTD/xhtml-special.ent</li>
 47  
      * <li>http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent</li>
 48  
      * </ul>
 49  
      */
 50  0
     private boolean addDefaultEntities = true;
 51  
 
 52  
 
 53  
       //-----------/
 54  
      //- Methods -/
 55  
     //-----------/
 56  
 
 57  
     /**
 58  
      * Method checkFieldWithDuplicate.
 59  
      * 
 60  
      * @param parser
 61  
      * @param parsed
 62  
      * @param alias
 63  
      * @param tagName
 64  
      * @throws XmlPullParserException
 65  
      * @return boolean
 66  
      */
 67  
     private boolean checkFieldWithDuplicate( XmlPullParser parser, String tagName, String alias, java.util.Set parsed )
 68  
         throws XmlPullParserException
 69  
     {
 70  0
         if ( !( parser.getName().equals( tagName ) || parser.getName().equals( alias ) ) )
 71  
         {
 72  0
             return false;
 73  
         }
 74  0
         if ( parsed.contains( tagName ) )
 75  
         {
 76  0
             throw new XmlPullParserException( "Duplicated tag: '" + tagName + "'", parser, null );
 77  
         }
 78  0
         parsed.add( tagName );
 79  0
         return true;
 80  
     } //-- boolean checkFieldWithDuplicate( XmlPullParser, String, String, java.util.Set )
 81  
 
 82  
     /**
 83  
      * Returns the state of the "add default entities" flag.
 84  
      * 
 85  
      * @return boolean
 86  
      */
 87  
     public boolean getAddDefaultEntities()
 88  
     {
 89  0
         return addDefaultEntities;
 90  
     } //-- boolean getAddDefaultEntities()
 91  
 
 92  
     /**
 93  
      * Method getBooleanValue.
 94  
      * 
 95  
      * @param s
 96  
      * @param parser
 97  
      * @param attribute
 98  
      * @throws XmlPullParserException
 99  
      * @return boolean
 100  
      */
 101  
     private boolean getBooleanValue( String s, String attribute, XmlPullParser parser )
 102  
         throws XmlPullParserException
 103  
     {
 104  0
         return getBooleanValue( s, attribute, parser, null );
 105  
     } //-- boolean getBooleanValue( String, String, XmlPullParser )
 106  
 
 107  
     /**
 108  
      * Method getBooleanValue.
 109  
      * 
 110  
      * @param s
 111  
      * @param defaultValue
 112  
      * @param parser
 113  
      * @param attribute
 114  
      * @throws XmlPullParserException
 115  
      * @return boolean
 116  
      */
 117  
     private boolean getBooleanValue( String s, String attribute, XmlPullParser parser, String defaultValue )
 118  
         throws XmlPullParserException
 119  
     {
 120  0
         if ( s != null && s.length() != 0 )
 121  
         {
 122  0
             return Boolean.valueOf( s ).booleanValue();
 123  
         }
 124  0
         if ( defaultValue != null )
 125  
         {
 126  0
             return Boolean.valueOf( defaultValue ).booleanValue();
 127  
         }
 128  0
         return false;
 129  
     } //-- boolean getBooleanValue( String, String, XmlPullParser, String )
 130  
 
 131  
     /**
 132  
      * Method getByteValue.
 133  
      * 
 134  
      * @param s
 135  
      * @param strict
 136  
      * @param parser
 137  
      * @param attribute
 138  
      * @throws XmlPullParserException
 139  
      * @return byte
 140  
      */
 141  
     private byte getByteValue( String s, String attribute, XmlPullParser parser, boolean strict )
 142  
         throws XmlPullParserException
 143  
     {
 144  0
         if ( s != null )
 145  
         {
 146  
             try
 147  
             {
 148  0
                 return Byte.valueOf( s ).byteValue();
 149  
             }
 150  0
             catch ( NumberFormatException e )
 151  
             {
 152  0
                 if ( strict )
 153  
                 {
 154  0
                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a byte", parser, null );
 155  
                 }
 156  
             }
 157  
         }
 158  0
         return 0;
 159  
     } //-- byte getByteValue( String, String, XmlPullParser, boolean )
 160  
 
 161  
     /**
 162  
      * Method getCharacterValue.
 163  
      * 
 164  
      * @param s
 165  
      * @param parser
 166  
      * @param attribute
 167  
      * @throws XmlPullParserException
 168  
      * @return char
 169  
      */
 170  
     private char getCharacterValue( String s, String attribute, XmlPullParser parser )
 171  
         throws XmlPullParserException
 172  
     {
 173  0
         if ( s != null )
 174  
         {
 175  0
             return s.charAt( 0 );
 176  
         }
 177  0
         return 0;
 178  
     } //-- char getCharacterValue( String, String, XmlPullParser )
 179  
 
 180  
     /**
 181  
      * Method getDateValue.
 182  
      * 
 183  
      * @param s
 184  
      * @param parser
 185  
      * @param attribute
 186  
      * @throws XmlPullParserException
 187  
      * @return Date
 188  
      */
 189  
     private java.util.Date getDateValue( String s, String attribute, XmlPullParser parser )
 190  
         throws XmlPullParserException
 191  
     {
 192  0
         return getDateValue( s, attribute, null, parser );
 193  
     } //-- java.util.Date getDateValue( String, String, XmlPullParser )
 194  
 
 195  
     /**
 196  
      * Method getDateValue.
 197  
      * 
 198  
      * @param s
 199  
      * @param parser
 200  
      * @param dateFormat
 201  
      * @param attribute
 202  
      * @throws XmlPullParserException
 203  
      * @return Date
 204  
      */
 205  
     private java.util.Date getDateValue( String s, String attribute, String dateFormat, XmlPullParser parser )
 206  
         throws XmlPullParserException
 207  
     {
 208  0
         if ( s != null )
 209  
         {
 210  0
             String effectiveDateFormat = dateFormat;
 211  0
             if ( dateFormat == null )
 212  
             {
 213  0
                 effectiveDateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS";
 214  
             }
 215  0
             if ( "long".equals( effectiveDateFormat ) )
 216  
             {
 217  
                 try
 218  
                 {
 219  0
                     return new java.util.Date( Long.parseLong( s ) );
 220  
                 }
 221  0
                 catch ( NumberFormatException e )
 222  
                 {
 223  0
                     throw new XmlPullParserException( e.getMessage() );
 224  
                 }
 225  
             }
 226  
             else
 227  
             {
 228  
                 try
 229  
                 {
 230  0
                     DateFormat dateParser = new java.text.SimpleDateFormat( effectiveDateFormat, Locale.US );
 231  0
                     return dateParser.parse( s );
 232  
                 }
 233  0
                 catch ( java.text.ParseException e )
 234  
                 {
 235  0
                     throw new XmlPullParserException( e.getMessage() );
 236  
                 }
 237  
             }
 238  
         }
 239  0
         return null;
 240  
     } //-- java.util.Date getDateValue( String, String, String, XmlPullParser )
 241  
 
 242  
     /**
 243  
      * Method getDoubleValue.
 244  
      * 
 245  
      * @param s
 246  
      * @param strict
 247  
      * @param parser
 248  
      * @param attribute
 249  
      * @throws XmlPullParserException
 250  
      * @return double
 251  
      */
 252  
     private double getDoubleValue( String s, String attribute, XmlPullParser parser, boolean strict )
 253  
         throws XmlPullParserException
 254  
     {
 255  0
         if ( s != null )
 256  
         {
 257  
             try
 258  
             {
 259  0
                 return Double.valueOf( s ).doubleValue();
 260  
             }
 261  0
             catch ( NumberFormatException e )
 262  
             {
 263  0
                 if ( strict )
 264  
                 {
 265  0
                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, null );
 266  
                 }
 267  
             }
 268  
         }
 269  0
         return 0;
 270  
     } //-- double getDoubleValue( String, String, XmlPullParser, boolean )
 271  
 
 272  
     /**
 273  
      * Method getFloatValue.
 274  
      * 
 275  
      * @param s
 276  
      * @param strict
 277  
      * @param parser
 278  
      * @param attribute
 279  
      * @throws XmlPullParserException
 280  
      * @return float
 281  
      */
 282  
     private float getFloatValue( String s, String attribute, XmlPullParser parser, boolean strict )
 283  
         throws XmlPullParserException
 284  
     {
 285  0
         if ( s != null )
 286  
         {
 287  
             try
 288  
             {
 289  0
                 return Float.valueOf( s ).floatValue();
 290  
             }
 291  0
             catch ( NumberFormatException e )
 292  
             {
 293  0
                 if ( strict )
 294  
                 {
 295  0
                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, null );
 296  
                 }
 297  
             }
 298  
         }
 299  0
         return 0;
 300  
     } //-- float getFloatValue( String, String, XmlPullParser, boolean )
 301  
 
 302  
     /**
 303  
      * Method getIntegerValue.
 304  
      * 
 305  
      * @param s
 306  
      * @param strict
 307  
      * @param parser
 308  
      * @param attribute
 309  
      * @throws XmlPullParserException
 310  
      * @return int
 311  
      */
 312  
     private int getIntegerValue( String s, String attribute, XmlPullParser parser, boolean strict )
 313  
         throws XmlPullParserException
 314  
     {
 315  0
         if ( s != null )
 316  
         {
 317  
             try
 318  
             {
 319  0
                 return Integer.valueOf( s ).intValue();
 320  
             }
 321  0
             catch ( NumberFormatException e )
 322  
             {
 323  0
                 if ( strict )
 324  
                 {
 325  0
                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be an integer", parser, null );
 326  
                 }
 327  
             }
 328  
         }
 329  0
         return 0;
 330  
     } //-- int getIntegerValue( String, String, XmlPullParser, boolean )
 331  
 
 332  
     /**
 333  
      * Method getLongValue.
 334  
      * 
 335  
      * @param s
 336  
      * @param strict
 337  
      * @param parser
 338  
      * @param attribute
 339  
      * @throws XmlPullParserException
 340  
      * @return long
 341  
      */
 342  
     private long getLongValue( String s, String attribute, XmlPullParser parser, boolean strict )
 343  
         throws XmlPullParserException
 344  
     {
 345  0
         if ( s != null )
 346  
         {
 347  
             try
 348  
             {
 349  0
                 return Long.valueOf( s ).longValue();
 350  
             }
 351  0
             catch ( NumberFormatException e )
 352  
             {
 353  0
                 if ( strict )
 354  
                 {
 355  0
                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a long integer", parser, null );
 356  
                 }
 357  
             }
 358  
         }
 359  0
         return 0;
 360  
     } //-- long getLongValue( String, String, XmlPullParser, boolean )
 361  
 
 362  
     /**
 363  
      * Method getRequiredAttributeValue.
 364  
      * 
 365  
      * @param s
 366  
      * @param strict
 367  
      * @param parser
 368  
      * @param attribute
 369  
      * @throws XmlPullParserException
 370  
      * @return String
 371  
      */
 372  
     private String getRequiredAttributeValue( String s, String attribute, XmlPullParser parser, boolean strict )
 373  
         throws XmlPullParserException
 374  
     {
 375  0
         if ( s == null )
 376  
         {
 377  0
             if ( strict )
 378  
             {
 379  0
                 throw new XmlPullParserException( "Missing required value for attribute '" + attribute + "'", parser, null );
 380  
             }
 381  
         }
 382  0
         return s;
 383  
     } //-- String getRequiredAttributeValue( String, String, XmlPullParser, boolean )
 384  
 
 385  
     /**
 386  
      * Method getShortValue.
 387  
      * 
 388  
      * @param s
 389  
      * @param strict
 390  
      * @param parser
 391  
      * @param attribute
 392  
      * @throws XmlPullParserException
 393  
      * @return short
 394  
      */
 395  
     private short getShortValue( String s, String attribute, XmlPullParser parser, boolean strict )
 396  
         throws XmlPullParserException
 397  
     {
 398  0
         if ( s != null )
 399  
         {
 400  
             try
 401  
             {
 402  0
                 return Short.valueOf( s ).shortValue();
 403  
             }
 404  0
             catch ( NumberFormatException e )
 405  
             {
 406  0
                 if ( strict )
 407  
                 {
 408  0
                     throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a short integer", parser, null );
 409  
                 }
 410  
             }
 411  
         }
 412  0
         return 0;
 413  
     } //-- short getShortValue( String, String, XmlPullParser, boolean )
 414  
 
 415  
     /**
 416  
      * Method getTrimmedValue.
 417  
      * 
 418  
      * @param s
 419  
      * @return String
 420  
      */
 421  
     private String getTrimmedValue( String s )
 422  
     {
 423  0
         if ( s != null )
 424  
         {
 425  0
             s = s.trim();
 426  
         }
 427  0
         return s;
 428  
     } //-- String getTrimmedValue( String )
 429  
 
 430  
     /**
 431  
      * Method parseMetadata.
 432  
      * 
 433  
      * @param tagName
 434  
      * @param strict
 435  
      * @param parser
 436  
      * @throws IOException
 437  
      * @throws XmlPullParserException
 438  
      * @return Metadata
 439  
      */
 440  
     private Metadata parseMetadata( String tagName, XmlPullParser parser, boolean strict )
 441  
         throws IOException, XmlPullParserException
 442  
     {
 443  0
         Metadata metadata = new Metadata();
 444  0
         java.util.Set parsed = new java.util.HashSet();
 445  0
         int eventType = parser.getEventType();
 446  0
         boolean foundRoot = false;
 447  0
         while ( eventType != XmlPullParser.END_DOCUMENT )
 448  
         {
 449  0
             if ( eventType == XmlPullParser.START_TAG )
 450  
             {
 451  0
                 if ( parser.getName().equals( tagName ) )
 452  
                 {
 453  0
                     foundRoot = true;
 454  
                 }
 455  0
                 else if ( strict && ! foundRoot )
 456  
                 {
 457  0
                     throw new XmlPullParserException( "Expected root element '" + tagName + "' but found '" + parser.getName() + "'", parser, null );
 458  
                 }
 459  0
                 else if ( checkFieldWithDuplicate( parser, "groupId", null, parsed ) )
 460  
                 {
 461  0
                     metadata.setGroupId( getTrimmedValue( parser.nextText() ) );
 462  
                 }
 463  0
                 else if ( checkFieldWithDuplicate( parser, "artifactId", null, parsed ) )
 464  
                 {
 465  0
                     metadata.setArtifactId( getTrimmedValue( parser.nextText() ) );
 466  
                 }
 467  0
                 else if ( checkFieldWithDuplicate( parser, "version", null, parsed ) )
 468  
                 {
 469  0
                     metadata.setVersion( getTrimmedValue( parser.nextText() ) );
 470  
                 }
 471  0
                 else if ( checkFieldWithDuplicate( parser, "versioning", null, parsed ) )
 472  
                 {
 473  0
                     metadata.setVersioning( parseVersioning( "versioning", parser, strict ) );
 474  
                 }
 475  0
                 else if ( checkFieldWithDuplicate( parser, "plugins", null, parsed ) )
 476  
                 {
 477  0
                     java.util.List plugins = new java.util.ArrayList/*<Plugin>*/();
 478  0
                     metadata.setPlugins( plugins );
 479  0
                     while ( parser.nextTag() == XmlPullParser.START_TAG )
 480  
                     {
 481  0
                         if ( parser.getName().equals( "plugin" ) )
 482  
                         {
 483  0
                             plugins.add( parsePlugin( "plugin", parser, strict ) );
 484  
                         }
 485  0
                         else if ( strict )
 486  
                         {
 487  0
                             throw new XmlPullParserException( "Unrecognised association: '" + parser.getName() + "'", parser, null );
 488  
                         }
 489  
                         else
 490  
                         {
 491  
                             // swallow up to end tag since this is not valid
 492  0
                             while ( parser.next() != XmlPullParser.END_TAG ) {}
 493  
                         }
 494  
                     }
 495  0
                 }
 496  0
                 else if ( strict )
 497  
                 {
 498  0
                     throw new XmlPullParserException( "Unrecognised tag: '" + parser.getName() + "'", parser, null );
 499  
                 }
 500  
             }
 501  0
             eventType = parser.next();
 502  
         }
 503  0
         return metadata;
 504  
     } //-- Metadata parseMetadata( String, XmlPullParser, boolean )
 505  
 
 506  
     /**
 507  
      * Method parsePlugin.
 508  
      * 
 509  
      * @param tagName
 510  
      * @param strict
 511  
      * @param parser
 512  
      * @throws IOException
 513  
      * @throws XmlPullParserException
 514  
      * @return Plugin
 515  
      */
 516  
     private Plugin parsePlugin( String tagName, XmlPullParser parser, boolean strict )
 517  
         throws IOException, XmlPullParserException
 518  
     {
 519  0
         Plugin plugin = new Plugin();
 520  0
         java.util.Set parsed = new java.util.HashSet();
 521  0
         while ( parser.nextTag() == XmlPullParser.START_TAG )
 522  
         {
 523  0
             if ( checkFieldWithDuplicate( parser, "name", null, parsed ) )
 524  
             {
 525  0
                 plugin.setName( getTrimmedValue( parser.nextText() ) );
 526  
             }
 527  0
             else if ( checkFieldWithDuplicate( parser, "prefix", null, parsed ) )
 528  
             {
 529  0
                 plugin.setPrefix( getTrimmedValue( parser.nextText() ) );
 530  
             }
 531  0
             else if ( checkFieldWithDuplicate( parser, "artifactId", null, parsed ) )
 532  
             {
 533  0
                 plugin.setArtifactId( getTrimmedValue( parser.nextText() ) );
 534  
             }
 535  
             else
 536  
             {
 537  0
                 if ( strict )
 538  
                 {
 539  0
                     throw new XmlPullParserException( "Unrecognised tag: '" + parser.getName() + "'", parser, null );
 540  
                 }
 541  
                 else
 542  
                 {
 543  
                     // swallow up to end tag since this is not valid
 544  0
                     while ( parser.next() != XmlPullParser.END_TAG ) {}
 545  
                 }
 546  
             }
 547  
         }
 548  0
         return plugin;
 549  
     } //-- Plugin parsePlugin( String, XmlPullParser, boolean )
 550  
 
 551  
     /**
 552  
      * Method parseSnapshot.
 553  
      * 
 554  
      * @param tagName
 555  
      * @param strict
 556  
      * @param parser
 557  
      * @throws IOException
 558  
      * @throws XmlPullParserException
 559  
      * @return Snapshot
 560  
      */
 561  
     private Snapshot parseSnapshot( String tagName, XmlPullParser parser, boolean strict )
 562  
         throws IOException, XmlPullParserException
 563  
     {
 564  0
         Snapshot snapshot = new Snapshot();
 565  0
         java.util.Set parsed = new java.util.HashSet();
 566  0
         while ( parser.nextTag() == XmlPullParser.START_TAG )
 567  
         {
 568  0
             if ( checkFieldWithDuplicate( parser, "timestamp", null, parsed ) )
 569  
             {
 570  0
                 snapshot.setTimestamp( getTrimmedValue( parser.nextText() ) );
 571  
             }
 572  0
             else if ( checkFieldWithDuplicate( parser, "buildNumber", null, parsed ) )
 573  
             {
 574  0
                 snapshot.setBuildNumber( getIntegerValue( getTrimmedValue( parser.nextText() ), "buildNumber", parser, strict ) );
 575  
             }
 576  0
             else if ( checkFieldWithDuplicate( parser, "localCopy", null, parsed ) )
 577  
             {
 578  0
                 snapshot.setLocalCopy( getBooleanValue( getTrimmedValue( parser.nextText() ), "localCopy", parser, "false" ) );
 579  
             }
 580  
             else
 581  
             {
 582  0
                 if ( strict )
 583  
                 {
 584  0
                     throw new XmlPullParserException( "Unrecognised tag: '" + parser.getName() + "'", parser, null );
 585  
                 }
 586  
                 else
 587  
                 {
 588  
                     // swallow up to end tag since this is not valid
 589  0
                     while ( parser.next() != XmlPullParser.END_TAG ) {}
 590  
                 }
 591  
             }
 592  
         }
 593  0
         return snapshot;
 594  
     } //-- Snapshot parseSnapshot( String, XmlPullParser, boolean )
 595  
 
 596  
     /**
 597  
      * Method parseVersioning.
 598  
      * 
 599  
      * @param tagName
 600  
      * @param strict
 601  
      * @param parser
 602  
      * @throws IOException
 603  
      * @throws XmlPullParserException
 604  
      * @return Versioning
 605  
      */
 606  
     private Versioning parseVersioning( String tagName, XmlPullParser parser, boolean strict )
 607  
         throws IOException, XmlPullParserException
 608  
     {
 609  0
         Versioning versioning = new Versioning();
 610  0
         java.util.Set parsed = new java.util.HashSet();
 611  0
         while ( parser.nextTag() == XmlPullParser.START_TAG )
 612  
         {
 613  0
             if ( checkFieldWithDuplicate( parser, "latest", null, parsed ) )
 614  
             {
 615  0
                 versioning.setLatest( getTrimmedValue( parser.nextText() ) );
 616  
             }
 617  0
             else if ( checkFieldWithDuplicate( parser, "release", null, parsed ) )
 618  
             {
 619  0
                 versioning.setRelease( getTrimmedValue( parser.nextText() ) );
 620  
             }
 621  0
             else if ( checkFieldWithDuplicate( parser, "snapshot", null, parsed ) )
 622  
             {
 623  0
                 versioning.setSnapshot( parseSnapshot( "snapshot", parser, strict ) );
 624  
             }
 625  0
             else if ( checkFieldWithDuplicate( parser, "versions", null, parsed ) )
 626  
             {
 627  0
                 java.util.List versions = new java.util.ArrayList/*<String>*/();
 628  0
                 versioning.setVersions( versions );
 629  0
                 while ( parser.nextTag() == XmlPullParser.START_TAG )
 630  
                 {
 631  0
                     if ( parser.getName().equals( "version" ) )
 632  
                     {
 633  0
                         versions.add( getTrimmedValue( parser.nextText() ) );
 634  
                     }
 635  0
                     else if ( strict )
 636  
                     {
 637  0
                         throw new XmlPullParserException( "Unrecognised association: '" + parser.getName() + "'", parser, null );
 638  
                     }
 639  
                     else
 640  
                     {
 641  
                         // swallow up to end tag since this is not valid
 642  0
                         while ( parser.next() != XmlPullParser.END_TAG ) {}
 643  
                     }
 644  
                 }
 645  0
             }
 646  0
             else if ( checkFieldWithDuplicate( parser, "lastUpdated", null, parsed ) )
 647  
             {
 648  0
                 versioning.setLastUpdated( getTrimmedValue( parser.nextText() ) );
 649  
             }
 650  
             else
 651  
             {
 652  0
                 if ( strict )
 653  
                 {
 654  0
                     throw new XmlPullParserException( "Unrecognised tag: '" + parser.getName() + "'", parser, null );
 655  
                 }
 656  
                 else
 657  
                 {
 658  
                     // swallow up to end tag since this is not valid
 659  0
                     while ( parser.next() != XmlPullParser.END_TAG ) {}
 660  
                 }
 661  
             }
 662  
         }
 663  0
         return versioning;
 664  
     } //-- Versioning parseVersioning( String, XmlPullParser, boolean )
 665  
 
 666  
     /**
 667  
      * @see ReaderFactory#newXmlReader
 668  
      * 
 669  
      * @param reader
 670  
      * @param strict
 671  
      * @throws IOException
 672  
      * @throws XmlPullParserException
 673  
      * @return Metadata
 674  
      */
 675  
     public Metadata read( Reader reader, boolean strict )
 676  
         throws IOException, XmlPullParserException
 677  
     {
 678  0
         XmlPullParser parser = new MXParser();
 679  
 
 680  0
         parser.setInput( reader );
 681  
 
 682  0
         if ( addDefaultEntities )
 683  
         {
 684  
             // ----------------------------------------------------------------------
 685  
             // Latin 1 entities
 686  
             // ----------------------------------------------------------------------
 687  
 
 688  0
             parser.defineEntityReplacementText( "nbsp", "\u00a0" );
 689  0
             parser.defineEntityReplacementText( "iexcl", "\u00a1" );
 690  0
             parser.defineEntityReplacementText( "cent", "\u00a2" );
 691  0
             parser.defineEntityReplacementText( "pound", "\u00a3" );
 692  0
             parser.defineEntityReplacementText( "curren", "\u00a4" );
 693  0
             parser.defineEntityReplacementText( "yen", "\u00a5" );
 694  0
             parser.defineEntityReplacementText( "brvbar", "\u00a6" );
 695  0
             parser.defineEntityReplacementText( "sect", "\u00a7" );
 696  0
             parser.defineEntityReplacementText( "uml", "\u00a8" );
 697  0
             parser.defineEntityReplacementText( "copy", "\u00a9" );
 698  0
             parser.defineEntityReplacementText( "ordf", "\u00aa" );
 699  0
             parser.defineEntityReplacementText( "laquo", "\u00ab" );
 700  0
             parser.defineEntityReplacementText( "not", "\u00ac" );
 701  0
             parser.defineEntityReplacementText( "shy", "\u00ad" );
 702  0
             parser.defineEntityReplacementText( "reg", "\u00ae" );
 703  0
             parser.defineEntityReplacementText( "macr", "\u00af" );
 704  0
             parser.defineEntityReplacementText( "deg", "\u00b0" );
 705  0
             parser.defineEntityReplacementText( "plusmn", "\u00b1" );
 706  0
             parser.defineEntityReplacementText( "sup2", "\u00b2" );
 707  0
             parser.defineEntityReplacementText( "sup3", "\u00b3" );
 708  0
             parser.defineEntityReplacementText( "acute", "\u00b4" );
 709  0
             parser.defineEntityReplacementText( "micro", "\u00b5" );
 710  0
             parser.defineEntityReplacementText( "para", "\u00b6" );
 711  0
             parser.defineEntityReplacementText( "middot", "\u00b7" );
 712  0
             parser.defineEntityReplacementText( "cedil", "\u00b8" );
 713  0
             parser.defineEntityReplacementText( "sup1", "\u00b9" );
 714  0
             parser.defineEntityReplacementText( "ordm", "\u00ba" );
 715  0
             parser.defineEntityReplacementText( "raquo", "\u00bb" );
 716  0
             parser.defineEntityReplacementText( "frac14", "\u00bc" );
 717  0
             parser.defineEntityReplacementText( "frac12", "\u00bd" );
 718  0
             parser.defineEntityReplacementText( "frac34", "\u00be" );
 719  0
             parser.defineEntityReplacementText( "iquest", "\u00bf" );
 720  0
             parser.defineEntityReplacementText( "Agrave", "\u00c0" );
 721  0
             parser.defineEntityReplacementText( "Aacute", "\u00c1" );
 722  0
             parser.defineEntityReplacementText( "Acirc", "\u00c2" );
 723  0
             parser.defineEntityReplacementText( "Atilde", "\u00c3" );
 724  0
             parser.defineEntityReplacementText( "Auml", "\u00c4" );
 725  0
             parser.defineEntityReplacementText( "Aring", "\u00c5" );
 726  0
             parser.defineEntityReplacementText( "AElig", "\u00c6" );
 727  0
             parser.defineEntityReplacementText( "Ccedil", "\u00c7" );
 728  0
             parser.defineEntityReplacementText( "Egrave", "\u00c8" );
 729  0
             parser.defineEntityReplacementText( "Eacute", "\u00c9" );
 730  0
             parser.defineEntityReplacementText( "Ecirc", "\u00ca" );
 731  0
             parser.defineEntityReplacementText( "Euml", "\u00cb" );
 732  0
             parser.defineEntityReplacementText( "Igrave", "\u00cc" );
 733  0
             parser.defineEntityReplacementText( "Iacute", "\u00cd" );
 734  0
             parser.defineEntityReplacementText( "Icirc", "\u00ce" );
 735  0
             parser.defineEntityReplacementText( "Iuml", "\u00cf" );
 736  0
             parser.defineEntityReplacementText( "ETH", "\u00d0" );
 737  0
             parser.defineEntityReplacementText( "Ntilde", "\u00d1" );
 738  0
             parser.defineEntityReplacementText( "Ograve", "\u00d2" );
 739  0
             parser.defineEntityReplacementText( "Oacute", "\u00d3" );
 740  0
             parser.defineEntityReplacementText( "Ocirc", "\u00d4" );
 741  0
             parser.defineEntityReplacementText( "Otilde", "\u00d5" );
 742  0
             parser.defineEntityReplacementText( "Ouml", "\u00d6" );
 743  0
             parser.defineEntityReplacementText( "times", "\u00d7" );
 744  0
             parser.defineEntityReplacementText( "Oslash", "\u00d8" );
 745  0
             parser.defineEntityReplacementText( "Ugrave", "\u00d9" );
 746  0
             parser.defineEntityReplacementText( "Uacute", "\u00da" );
 747  0
             parser.defineEntityReplacementText( "Ucirc", "\u00db" );
 748  0
             parser.defineEntityReplacementText( "Uuml", "\u00dc" );
 749  0
             parser.defineEntityReplacementText( "Yacute", "\u00dd" );
 750  0
             parser.defineEntityReplacementText( "THORN", "\u00de" );
 751  0
             parser.defineEntityReplacementText( "szlig", "\u00df" );
 752  0
             parser.defineEntityReplacementText( "agrave", "\u00e0" );
 753  0
             parser.defineEntityReplacementText( "aacute", "\u00e1" );
 754  0
             parser.defineEntityReplacementText( "acirc", "\u00e2" );
 755  0
             parser.defineEntityReplacementText( "atilde", "\u00e3" );
 756  0
             parser.defineEntityReplacementText( "auml", "\u00e4" );
 757  0
             parser.defineEntityReplacementText( "aring", "\u00e5" );
 758  0
             parser.defineEntityReplacementText( "aelig", "\u00e6" );
 759  0
             parser.defineEntityReplacementText( "ccedil", "\u00e7" );
 760  0
             parser.defineEntityReplacementText( "egrave", "\u00e8" );
 761  0
             parser.defineEntityReplacementText( "eacute", "\u00e9" );
 762  0
             parser.defineEntityReplacementText( "ecirc", "\u00ea" );
 763  0
             parser.defineEntityReplacementText( "euml", "\u00eb" );
 764  0
             parser.defineEntityReplacementText( "igrave", "\u00ec" );
 765  0
             parser.defineEntityReplacementText( "iacute", "\u00ed" );
 766  0
             parser.defineEntityReplacementText( "icirc", "\u00ee" );
 767  0
             parser.defineEntityReplacementText( "iuml", "\u00ef" );
 768  0
             parser.defineEntityReplacementText( "eth", "\u00f0" );
 769  0
             parser.defineEntityReplacementText( "ntilde", "\u00f1" );
 770  0
             parser.defineEntityReplacementText( "ograve", "\u00f2" );
 771  0
             parser.defineEntityReplacementText( "oacute", "\u00f3" );
 772  0
             parser.defineEntityReplacementText( "ocirc", "\u00f4" );
 773  0
             parser.defineEntityReplacementText( "otilde", "\u00f5" );
 774  0
             parser.defineEntityReplacementText( "ouml", "\u00f6" );
 775  0
             parser.defineEntityReplacementText( "divide", "\u00f7" );
 776  0
             parser.defineEntityReplacementText( "oslash", "\u00f8" );
 777  0
             parser.defineEntityReplacementText( "ugrave", "\u00f9" );
 778  0
             parser.defineEntityReplacementText( "uacute", "\u00fa" );
 779  0
             parser.defineEntityReplacementText( "ucirc", "\u00fb" );
 780  0
             parser.defineEntityReplacementText( "uuml", "\u00fc" );
 781  0
             parser.defineEntityReplacementText( "yacute", "\u00fd" );
 782  0
             parser.defineEntityReplacementText( "thorn", "\u00fe" );
 783  0
             parser.defineEntityReplacementText( "yuml", "\u00ff" );
 784  
 
 785  
             // ----------------------------------------------------------------------
 786  
             // Special entities
 787  
             // ----------------------------------------------------------------------
 788  
 
 789  0
             parser.defineEntityReplacementText( "OElig", "\u0152" );
 790  0
             parser.defineEntityReplacementText( "oelig", "\u0153" );
 791  0
             parser.defineEntityReplacementText( "Scaron", "\u0160" );
 792  0
             parser.defineEntityReplacementText( "scaron", "\u0161" );
 793  0
             parser.defineEntityReplacementText( "Yuml", "\u0178" );
 794  0
             parser.defineEntityReplacementText( "circ", "\u02c6" );
 795  0
             parser.defineEntityReplacementText( "tilde", "\u02dc" );
 796  0
             parser.defineEntityReplacementText( "ensp", "\u2002" );
 797  0
             parser.defineEntityReplacementText( "emsp", "\u2003" );
 798  0
             parser.defineEntityReplacementText( "thinsp", "\u2009" );
 799  0
             parser.defineEntityReplacementText( "zwnj", "\u200c" );
 800  0
             parser.defineEntityReplacementText( "zwj", "\u200d" );
 801  0
             parser.defineEntityReplacementText( "lrm", "\u200e" );
 802  0
             parser.defineEntityReplacementText( "rlm", "\u200f" );
 803  0
             parser.defineEntityReplacementText( "ndash", "\u2013" );
 804  0
             parser.defineEntityReplacementText( "mdash", "\u2014" );
 805  0
             parser.defineEntityReplacementText( "lsquo", "\u2018" );
 806  0
             parser.defineEntityReplacementText( "rsquo", "\u2019" );
 807  0
             parser.defineEntityReplacementText( "sbquo", "\u201a" );
 808  0
             parser.defineEntityReplacementText( "ldquo", "\u201c" );
 809  0
             parser.defineEntityReplacementText( "rdquo", "\u201d" );
 810  0
             parser.defineEntityReplacementText( "bdquo", "\u201e" );
 811  0
             parser.defineEntityReplacementText( "dagger", "\u2020" );
 812  0
             parser.defineEntityReplacementText( "Dagger", "\u2021" );
 813  0
             parser.defineEntityReplacementText( "permil", "\u2030" );
 814  0
             parser.defineEntityReplacementText( "lsaquo", "\u2039" );
 815  0
             parser.defineEntityReplacementText( "rsaquo", "\u203a" );
 816  0
             parser.defineEntityReplacementText( "euro", "\u20ac" );
 817  
 
 818  
             // ----------------------------------------------------------------------
 819  
             // Symbol entities
 820  
             // ----------------------------------------------------------------------
 821  
 
 822  0
             parser.defineEntityReplacementText( "fnof", "\u0192" );
 823  0
             parser.defineEntityReplacementText( "Alpha", "\u0391" );
 824  0
             parser.defineEntityReplacementText( "Beta", "\u0392" );
 825  0
             parser.defineEntityReplacementText( "Gamma", "\u0393" );
 826  0
             parser.defineEntityReplacementText( "Delta", "\u0394" );
 827  0
             parser.defineEntityReplacementText( "Epsilon", "\u0395" );
 828  0
             parser.defineEntityReplacementText( "Zeta", "\u0396" );
 829  0
             parser.defineEntityReplacementText( "Eta", "\u0397" );
 830  0
             parser.defineEntityReplacementText( "Theta", "\u0398" );
 831  0
             parser.defineEntityReplacementText( "Iota", "\u0399" );
 832  0
             parser.defineEntityReplacementText( "Kappa", "\u039a" );
 833  0
             parser.defineEntityReplacementText( "Lambda", "\u039b" );
 834  0
             parser.defineEntityReplacementText( "Mu", "\u039c" );
 835  0
             parser.defineEntityReplacementText( "Nu", "\u039d" );
 836  0
             parser.defineEntityReplacementText( "Xi", "\u039e" );
 837  0
             parser.defineEntityReplacementText( "Omicron", "\u039f" );
 838  0
             parser.defineEntityReplacementText( "Pi", "\u03a0" );
 839  0
             parser.defineEntityReplacementText( "Rho", "\u03a1" );
 840  0
             parser.defineEntityReplacementText( "Sigma", "\u03a3" );
 841  0
             parser.defineEntityReplacementText( "Tau", "\u03a4" );
 842  0
             parser.defineEntityReplacementText( "Upsilon", "\u03a5" );
 843  0
             parser.defineEntityReplacementText( "Phi", "\u03a6" );
 844  0
             parser.defineEntityReplacementText( "Chi", "\u03a7" );
 845  0
             parser.defineEntityReplacementText( "Psi", "\u03a8" );
 846  0
             parser.defineEntityReplacementText( "Omega", "\u03a9" );
 847  0
             parser.defineEntityReplacementText( "alpha", "\u03b1" );
 848  0
             parser.defineEntityReplacementText( "beta", "\u03b2" );
 849  0
             parser.defineEntityReplacementText( "gamma", "\u03b3" );
 850  0
             parser.defineEntityReplacementText( "delta", "\u03b4" );
 851  0
             parser.defineEntityReplacementText( "epsilon", "\u03b5" );
 852  0
             parser.defineEntityReplacementText( "zeta", "\u03b6" );
 853  0
             parser.defineEntityReplacementText( "eta", "\u03b7" );
 854  0
             parser.defineEntityReplacementText( "theta", "\u03b8" );
 855  0
             parser.defineEntityReplacementText( "iota", "\u03b9" );
 856  0
             parser.defineEntityReplacementText( "kappa", "\u03ba" );
 857  0
             parser.defineEntityReplacementText( "lambda", "\u03bb" );
 858  0
             parser.defineEntityReplacementText( "mu", "\u03bc" );
 859  0
             parser.defineEntityReplacementText( "nu", "\u03bd" );
 860  0
             parser.defineEntityReplacementText( "xi", "\u03be" );
 861  0
             parser.defineEntityReplacementText( "omicron", "\u03bf" );
 862  0
             parser.defineEntityReplacementText( "pi", "\u03c0" );
 863  0
             parser.defineEntityReplacementText( "rho", "\u03c1" );
 864  0
             parser.defineEntityReplacementText( "sigmaf", "\u03c2" );
 865  0
             parser.defineEntityReplacementText( "sigma", "\u03c3" );
 866  0
             parser.defineEntityReplacementText( "tau", "\u03c4" );
 867  0
             parser.defineEntityReplacementText( "upsilon", "\u03c5" );
 868  0
             parser.defineEntityReplacementText( "phi", "\u03c6" );
 869  0
             parser.defineEntityReplacementText( "chi", "\u03c7" );
 870  0
             parser.defineEntityReplacementText( "psi", "\u03c8" );
 871  0
             parser.defineEntityReplacementText( "omega", "\u03c9" );
 872  0
             parser.defineEntityReplacementText( "thetasym", "\u03d1" );
 873  0
             parser.defineEntityReplacementText( "upsih", "\u03d2" );
 874  0
             parser.defineEntityReplacementText( "piv", "\u03d6" );
 875  0
             parser.defineEntityReplacementText( "bull", "\u2022" );
 876  0
             parser.defineEntityReplacementText( "hellip", "\u2026" );
 877  0
             parser.defineEntityReplacementText( "prime", "\u2032" );
 878  0
             parser.defineEntityReplacementText( "Prime", "\u2033" );
 879  0
             parser.defineEntityReplacementText( "oline", "\u203e" );
 880  0
             parser.defineEntityReplacementText( "frasl", "\u2044" );
 881  0
             parser.defineEntityReplacementText( "weierp", "\u2118" );
 882  0
             parser.defineEntityReplacementText( "image", "\u2111" );
 883  0
             parser.defineEntityReplacementText( "real", "\u211c" );
 884  0
             parser.defineEntityReplacementText( "trade", "\u2122" );
 885  0
             parser.defineEntityReplacementText( "alefsym", "\u2135" );
 886  0
             parser.defineEntityReplacementText( "larr", "\u2190" );
 887  0
             parser.defineEntityReplacementText( "uarr", "\u2191" );
 888  0
             parser.defineEntityReplacementText( "rarr", "\u2192" );
 889  0
             parser.defineEntityReplacementText( "darr", "\u2193" );
 890  0
             parser.defineEntityReplacementText( "harr", "\u2194" );
 891  0
             parser.defineEntityReplacementText( "crarr", "\u21b5" );
 892  0
             parser.defineEntityReplacementText( "lArr", "\u21d0" );
 893  0
             parser.defineEntityReplacementText( "uArr", "\u21d1" );
 894  0
             parser.defineEntityReplacementText( "rArr", "\u21d2" );
 895  0
             parser.defineEntityReplacementText( "dArr", "\u21d3" );
 896  0
             parser.defineEntityReplacementText( "hArr", "\u21d4" );
 897  0
             parser.defineEntityReplacementText( "forall", "\u2200" );
 898  0
             parser.defineEntityReplacementText( "part", "\u2202" );
 899  0
             parser.defineEntityReplacementText( "exist", "\u2203" );
 900  0
             parser.defineEntityReplacementText( "empty", "\u2205" );
 901  0
             parser.defineEntityReplacementText( "nabla", "\u2207" );
 902  0
             parser.defineEntityReplacementText( "isin", "\u2208" );
 903  0
             parser.defineEntityReplacementText( "notin", "\u2209" );
 904  0
             parser.defineEntityReplacementText( "ni", "\u220b" );
 905  0
             parser.defineEntityReplacementText( "prod", "\u220f" );
 906  0
             parser.defineEntityReplacementText( "sum", "\u2211" );
 907  0
             parser.defineEntityReplacementText( "minus", "\u2212" );
 908  0
             parser.defineEntityReplacementText( "lowast", "\u2217" );
 909  0
             parser.defineEntityReplacementText( "radic", "\u221a" );
 910  0
             parser.defineEntityReplacementText( "prop", "\u221d" );
 911  0
             parser.defineEntityReplacementText( "infin", "\u221e" );
 912  0
             parser.defineEntityReplacementText( "ang", "\u2220" );
 913  0
             parser.defineEntityReplacementText( "and", "\u2227" );
 914  0
             parser.defineEntityReplacementText( "or", "\u2228" );
 915  0
             parser.defineEntityReplacementText( "cap", "\u2229" );
 916  0
             parser.defineEntityReplacementText( "cup", "\u222a" );
 917  0
             parser.defineEntityReplacementText( "int", "\u222b" );
 918  0
             parser.defineEntityReplacementText( "there4", "\u2234" );
 919  0
             parser.defineEntityReplacementText( "sim", "\u223c" );
 920  0
             parser.defineEntityReplacementText( "cong", "\u2245" );
 921  0
             parser.defineEntityReplacementText( "asymp", "\u2248" );
 922  0
             parser.defineEntityReplacementText( "ne", "\u2260" );
 923  0
             parser.defineEntityReplacementText( "equiv", "\u2261" );
 924  0
             parser.defineEntityReplacementText( "le", "\u2264" );
 925  0
             parser.defineEntityReplacementText( "ge", "\u2265" );
 926  0
             parser.defineEntityReplacementText( "sub", "\u2282" );
 927  0
             parser.defineEntityReplacementText( "sup", "\u2283" );
 928  0
             parser.defineEntityReplacementText( "nsub", "\u2284" );
 929  0
             parser.defineEntityReplacementText( "sube", "\u2286" );
 930  0
             parser.defineEntityReplacementText( "supe", "\u2287" );
 931  0
             parser.defineEntityReplacementText( "oplus", "\u2295" );
 932  0
             parser.defineEntityReplacementText( "otimes", "\u2297" );
 933  0
             parser.defineEntityReplacementText( "perp", "\u22a5" );
 934  0
             parser.defineEntityReplacementText( "sdot", "\u22c5" );
 935  0
             parser.defineEntityReplacementText( "lceil", "\u2308" );
 936  0
             parser.defineEntityReplacementText( "rceil", "\u2309" );
 937  0
             parser.defineEntityReplacementText( "lfloor", "\u230a" );
 938  0
             parser.defineEntityReplacementText( "rfloor", "\u230b" );
 939  0
             parser.defineEntityReplacementText( "lang", "\u2329" );
 940  0
             parser.defineEntityReplacementText( "rang", "\u232a" );
 941  0
             parser.defineEntityReplacementText( "loz", "\u25ca" );
 942  0
             parser.defineEntityReplacementText( "spades", "\u2660" );
 943  0
             parser.defineEntityReplacementText( "clubs", "\u2663" );
 944  0
             parser.defineEntityReplacementText( "hearts", "\u2665" );
 945  0
             parser.defineEntityReplacementText( "diams", "\u2666" );
 946  
 
 947  
         }
 948  
 
 949  0
         parser.next();
 950  0
         return parseMetadata( "metadata", parser, strict );
 951  
     } //-- Metadata read( Reader, boolean )
 952  
 
 953  
     /**
 954  
      * @see ReaderFactory#newXmlReader
 955  
      * 
 956  
      * @param reader
 957  
      * @throws IOException
 958  
      * @throws XmlPullParserException
 959  
      * @return Metadata
 960  
      */
 961  
     public Metadata read( Reader reader )
 962  
         throws IOException, XmlPullParserException
 963  
     {
 964  0
         return read( reader, true );
 965  
     } //-- Metadata read( Reader )
 966  
 
 967  
     /**
 968  
      * Method read.
 969  
      * 
 970  
      * @param in
 971  
      * @param strict
 972  
      * @throws IOException
 973  
      * @throws XmlPullParserException
 974  
      * @return Metadata
 975  
      */
 976  
     public Metadata read( InputStream in, boolean strict )
 977  
         throws IOException, XmlPullParserException
 978  
     {
 979  0
         Reader reader = ReaderFactory.newXmlReader( in );
 980  
 
 981  0
         return read( reader, strict );
 982  
     } //-- Metadata read( InputStream, boolean )
 983  
 
 984  
     /**
 985  
      * Method read.
 986  
      * 
 987  
      * @param in
 988  
      * @throws IOException
 989  
      * @throws XmlPullParserException
 990  
      * @return Metadata
 991  
      */
 992  
     public Metadata read( InputStream in )
 993  
         throws IOException, XmlPullParserException
 994  
     {
 995  0
         Reader reader = ReaderFactory.newXmlReader( in );
 996  
 
 997  0
         return read( reader );
 998  
     } //-- Metadata read( InputStream )
 999  
 
 1000  
     /**
 1001  
      * Sets the state of the "add default entities" flag.
 1002  
      * 
 1003  
      * @param addDefaultEntities
 1004  
      */
 1005  
     public void setAddDefaultEntities( boolean addDefaultEntities )
 1006  
     {
 1007  0
         this.addDefaultEntities = addDefaultEntities;
 1008  0
     } //-- void setAddDefaultEntities( boolean )
 1009  
 
 1010  
 
 1011  
 }