| 1 | /* |
| 2 | * jDTAUS Core RI Client Container |
| 3 | * Copyright (C) 2005 Christian Schulte |
| 4 | * <cs@schulte.it> |
| 5 | * |
| 6 | * This library is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU Lesser General Public |
| 8 | * License as published by the Free Software Foundation; either |
| 9 | * version 2.1 of the License, or any later version. |
| 10 | * |
| 11 | * This library is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | * Lesser General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU Lesser General Public |
| 17 | * License along with this library; if not, write to the Free Software |
| 18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 19 | * |
| 20 | */ |
| 21 | package org.jdtaus.core.container.ri.client; |
| 22 | |
| 23 | import java.beans.Beans; |
| 24 | import java.io.IOException; |
| 25 | import java.io.InputStream; |
| 26 | import java.lang.reflect.Constructor; |
| 27 | import java.lang.reflect.InvocationTargetException; |
| 28 | import java.lang.reflect.Method; |
| 29 | import java.lang.reflect.Modifier; |
| 30 | import java.net.URI; |
| 31 | import java.net.URISyntaxException; |
| 32 | import java.net.URL; |
| 33 | import java.text.MessageFormat; |
| 34 | import java.text.ParseException; |
| 35 | import java.util.Arrays; |
| 36 | import java.util.Collection; |
| 37 | import java.util.Collections; |
| 38 | import java.util.Comparator; |
| 39 | import java.util.Enumeration; |
| 40 | import java.util.HashMap; |
| 41 | import java.util.HashSet; |
| 42 | import java.util.Iterator; |
| 43 | import java.util.LinkedList; |
| 44 | import java.util.List; |
| 45 | import java.util.Locale; |
| 46 | import java.util.Map; |
| 47 | import java.util.Set; |
| 48 | import java.util.TreeMap; |
| 49 | import java.util.logging.Level; |
| 50 | import java.util.logging.Logger; |
| 51 | import javax.xml.parsers.DocumentBuilder; |
| 52 | import javax.xml.parsers.DocumentBuilderFactory; |
| 53 | import javax.xml.parsers.ParserConfigurationException; |
| 54 | import javax.xml.transform.ErrorListener; |
| 55 | import javax.xml.transform.Transformer; |
| 56 | import javax.xml.transform.TransformerConfigurationException; |
| 57 | import javax.xml.transform.TransformerException; |
| 58 | import javax.xml.transform.TransformerFactory; |
| 59 | import javax.xml.transform.dom.DOMResult; |
| 60 | import javax.xml.transform.dom.DOMSource; |
| 61 | import javax.xml.transform.stream.StreamSource; |
| 62 | import org.jdtaus.core.container.Argument; |
| 63 | import org.jdtaus.core.container.Arguments; |
| 64 | import org.jdtaus.core.container.Dependencies; |
| 65 | import org.jdtaus.core.container.Dependency; |
| 66 | import org.jdtaus.core.container.DuplicateSpecificationException; |
| 67 | import org.jdtaus.core.container.IllegalPropertyTypeException; |
| 68 | import org.jdtaus.core.container.Implementation; |
| 69 | import org.jdtaus.core.container.Implementations; |
| 70 | import org.jdtaus.core.container.IncompatibleImplementationException; |
| 71 | import org.jdtaus.core.container.Message; |
| 72 | import org.jdtaus.core.container.Messages; |
| 73 | import org.jdtaus.core.container.MissingImplementationException; |
| 74 | import org.jdtaus.core.container.MissingPropertyException; |
| 75 | import org.jdtaus.core.container.MissingSpecificationException; |
| 76 | import org.jdtaus.core.container.Model; |
| 77 | import org.jdtaus.core.container.ModelError; |
| 78 | import org.jdtaus.core.container.ModelObject; |
| 79 | import org.jdtaus.core.container.Module; |
| 80 | import org.jdtaus.core.container.Modules; |
| 81 | import org.jdtaus.core.container.Properties; |
| 82 | import org.jdtaus.core.container.Property; |
| 83 | import org.jdtaus.core.container.PropertyOverwriteConstraintException; |
| 84 | import org.jdtaus.core.container.Specification; |
| 85 | import org.jdtaus.core.container.Specifications; |
| 86 | import org.jdtaus.core.container.Text; |
| 87 | import org.jdtaus.core.container.ri.client.versioning.VersionParser; |
| 88 | import org.w3c.dom.Document; |
| 89 | import org.w3c.dom.Element; |
| 90 | import org.w3c.dom.NodeList; |
| 91 | import org.xml.sax.ErrorHandler; |
| 92 | import org.xml.sax.SAXException; |
| 93 | import org.xml.sax.SAXParseException; |
| 94 | |
| 95 | /** |
| 96 | * {@code Model} reference implementation. |
| 97 | * |
| 98 | * @author <a href="mailto:cs@schulte.it">Christian Schulte</a> |
| 99 | * @version $JDTAUS: DefaultModel.java 8853 2014-01-10 13:50:00Z schulte $ |
| 100 | * |
| 101 | * @see <a href="http://xml.jdtaus.org/1.0.x/jdtaus-core/jdtaus-core-schemas/jdtaus-container-1.1.xsd">jdtaus-container-1.1.xsd</a> |
| 102 | */ |
| 103 | public class DefaultModel implements Model |
| 104 | { |
| 105 | //--Constants--------------------------------------------------------------- |
| 106 | |
| 107 | /** JAXP configuration key to the Schema implementation attribute. */ |
| 108 | private static final String SCHEMA_LANGUAGE_KEY = |
| 109 | "http://java.sun.com/xml/jaxp/properties/schemaLanguage"; |
| 110 | |
| 111 | /** JAXP Schema implementation to use. */ |
| 112 | private static final String SCHEMA_LANGUAGE = |
| 113 | "http://www.w3.org/2001/XMLSchema"; |
| 114 | |
| 115 | /** |
| 116 | * jDTAUS {@code Model} namespace URI for the deprecated 1.0 and 1.1 model. |
| 117 | */ |
| 118 | private static final String MODEL_NS = |
| 119 | "http://jdtaus.org/runtime/container/xml"; |
| 120 | |
| 121 | /** {@code jDTAUS Container Model} namespace URI. */ |
| 122 | private static final String CONTAINER_NS = |
| 123 | "http://jdtaus.org/core/model/container"; |
| 124 | |
| 125 | /** {@code jDTAUS Container Model RI} namespace URI. */ |
| 126 | private static final String MODULE_NS = |
| 127 | "http://jdtaus.org/core/model/container/module"; |
| 128 | |
| 129 | /** Location of the document resources searched for by default. */ |
| 130 | private static final String MODEL_LOCATION = |
| 131 | "META-INF/jdtaus/module.xml"; |
| 132 | |
| 133 | /** Location of the transformation resources searched for by default. */ |
| 134 | private static final String TRANSFORMATION_LOCATION = |
| 135 | "META-INF/jdtaus/container.xslt"; |
| 136 | |
| 137 | /** Model versions supported by this implementation. */ |
| 138 | private static final String[] SUPPORTED_MODEL_VERSIONS = |
| 139 | { |
| 140 | "1.0", "1.1", "1.2", "1.3", "1.4" |
| 141 | }; |
| 142 | |
| 143 | /** String constructor arguments. */ |
| 144 | private static final Class[] CTOR_ARGS_STRING = |
| 145 | { |
| 146 | String.class |
| 147 | }; |
| 148 | |
| 149 | /** String constructor arguments. */ |
| 150 | private static final Class[] CTOR_ARGS_CHAR = |
| 151 | { |
| 152 | char.class |
| 153 | }; |
| 154 | |
| 155 | /** Constant for the name of the platform module. */ |
| 156 | private static final String PLATFORM_MODULE_NAME = Model.class.getName(); |
| 157 | |
| 158 | /** Constant for the version of the platform module. */ |
| 159 | private static final String PLATFORM_MODULE_VERSION = "1.0"; |
| 160 | |
| 161 | /** Constant for model version 1.1. */ |
| 162 | private static final String V_1_1 = "1.1"; |
| 163 | |
| 164 | /** Constant for model version 1.3. */ |
| 165 | private static final String V_1_3 = "1.3"; |
| 166 | |
| 167 | /** Constant for model version 1.4. */ |
| 168 | private static final String V_1_4 = "1.4"; |
| 169 | |
| 170 | /** Constant for the maximum supported model version. */ |
| 171 | private static final String MODEL_VERSION = V_1_4; |
| 172 | |
| 173 | //---------------------------------------------------------------Constants-- |
| 174 | //--Constructors------------------------------------------------------------ |
| 175 | |
| 176 | /** |
| 177 | * Creates a new {@code DefaultModel} instance. |
| 178 | * |
| 179 | * @throws ModelError if no model can be read. |
| 180 | * |
| 181 | * @see #readModules() |
| 182 | */ |
| 183 | public DefaultModel() |
| 184 | { |
| 185 | try |
| 186 | { |
| 187 | this.modules = this.readModules(); |
| 188 | // Add the platform module. |
| 189 | final Module[] modulesWithPlatform = |
| 190 | new Module[ this.modules.size() + 1 ]; |
| 191 | |
| 192 | System.arraycopy( this.modules.getModules(), 0, modulesWithPlatform, |
| 193 | 0, this.modules.size() ); |
| 194 | |
| 195 | modulesWithPlatform[this.modules.size()] = this.getPlatformModule(); |
| 196 | this.modules.setModules( modulesWithPlatform ); |
| 197 | |
| 198 | this.linkParentImplementations(); |
| 199 | this.assertSpecificationsAvailable(); |
| 200 | this.updateSpecificationReferences(); |
| 201 | this.linkImplementedSpecifications(); |
| 202 | this.linkDependencies(); |
| 203 | this.assertCompatibility(); |
| 204 | this.assertOverwrittenProperties(); |
| 205 | this.assertImplementedProperties(); |
| 206 | } |
| 207 | catch ( final ParserConfigurationException e ) |
| 208 | { |
| 209 | throw new ModelError( e ); |
| 210 | } |
| 211 | catch ( final SAXException e ) |
| 212 | { |
| 213 | throw new ModelError( e ); |
| 214 | } |
| 215 | catch ( final IOException e ) |
| 216 | { |
| 217 | throw new ModelError( e ); |
| 218 | } |
| 219 | catch ( final ParseException e ) |
| 220 | { |
| 221 | throw new ModelError( e ); |
| 222 | } |
| 223 | catch ( final TransformerConfigurationException e ) |
| 224 | { |
| 225 | throw new ModelError( e ); |
| 226 | } |
| 227 | catch ( final TransformerException e ) |
| 228 | { |
| 229 | throw new ModelError( e ); |
| 230 | } |
| 231 | catch ( final URISyntaxException e ) |
| 232 | { |
| 233 | throw new ModelError( e ); |
| 234 | } |
| 235 | finally |
| 236 | { |
| 237 | this.specifications = null; |
| 238 | this.implementations = null; |
| 239 | this.dependencies = null; |
| 240 | this.impl2parent = null; |
| 241 | this.moduleMap = null; |
| 242 | } |
| 243 | } |
| 244 | |
| 245 | //------------------------------------------------------------Constructors-- |
| 246 | //--Model------------------------------------------------------------------- |
| 247 | |
| 248 | public Modules getModules() |
| 249 | { |
| 250 | return this.modules; |
| 251 | } |
| 252 | |
| 253 | //-------------------------------------------------------------------Model-- |
| 254 | //--DefaultModel------------------------------------------------------------ |
| 255 | |
| 256 | /** Logger of the class. */ |
| 257 | private static final Logger LOGGER = |
| 258 | Logger.getLogger( DefaultModel.class.getName() ); |
| 259 | |
| 260 | /** Holds the instance of the platform module. */ |
| 261 | private Module platformModule; |
| 262 | |
| 263 | /** Holds the loaded model. */ |
| 264 | private Modules modules; |
| 265 | |
| 266 | /** |
| 267 | * Maps specification identifiers to a list of specification instances by |
| 268 | * version. |
| 269 | */ |
| 270 | private Map/*<String,Collection>*/ specifications = new HashMap( 1000 ); |
| 271 | |
| 272 | /** Maps implementation identifiers to implementation instances. */ |
| 273 | private Map/*<String,Implementation>*/ implementations = new HashMap( 1000 ); |
| 274 | |
| 275 | /** |
| 276 | * Maps identifiers of implementations to identifiers of parent |
| 277 | * implementations. |
| 278 | */ |
| 279 | private Map/*<String,String>*/ impl2parent = new HashMap( 1000 ); |
| 280 | |
| 281 | /** Maps dependency keys to implementation names. */ |
| 282 | private Map/*<String,String>*/ dependencies = new HashMap( 1000 ); |
| 283 | |
| 284 | /** Maps module names to resource URLs. */ |
| 285 | private Map/*<String,URL>*/ moduleMap = new HashMap( 1000 ); |
| 286 | |
| 287 | /** |
| 288 | * Reads the module resources. |
| 289 | * |
| 290 | * @return all read modules without resolved references. |
| 291 | * |
| 292 | * @throws IOException if reading fails. |
| 293 | * @throws ParserConfigurationException if configuring the parser fails. |
| 294 | * @throws SAXException if parsing documents fails. |
| 295 | * @throws ParseException if parsing versions fails. |
| 296 | * @throws TransformerException if creating a transformer fails or if |
| 297 | * transforming documents fails. |
| 298 | * @throws URISyntaxException if creating a resource URI fails. |
| 299 | */ |
| 300 | private Modules readModules() |
| 301 | throws IOException, ParserConfigurationException, SAXException, |
| 302 | ParseException, TransformerException, URISyntaxException |
| 303 | { |
| 304 | final Map documents = new HashMap(); |
| 305 | final DocumentBuilderFactory xmlFactory = |
| 306 | DocumentBuilderFactory.newInstance(); |
| 307 | |
| 308 | final Enumeration resources = ClassLoaderFactory.loadResources( |
| 309 | this.getClass(), MODEL_LOCATION ); |
| 310 | |
| 311 | xmlFactory.setNamespaceAware( true ); |
| 312 | |
| 313 | try |
| 314 | { |
| 315 | xmlFactory.setValidating( true ); |
| 316 | xmlFactory.setAttribute( SCHEMA_LANGUAGE_KEY, SCHEMA_LANGUAGE ); |
| 317 | } |
| 318 | catch ( final IllegalArgumentException e ) |
| 319 | { |
| 320 | LOGGER.log( Level.CONFIG, e.getMessage() ); |
| 321 | LOGGER.log( Level.WARNING, DefaultModelBundle.getInstance(). |
| 322 | getNoValidationWarningMessage( Locale.getDefault(), |
| 323 | e.getMessage() ) ); |
| 324 | |
| 325 | xmlFactory.setValidating( false ); |
| 326 | } |
| 327 | |
| 328 | final DocumentBuilder xmlBuilder = xmlFactory.newDocumentBuilder(); |
| 329 | xmlBuilder.setEntityResolver( new BootstrapEntityResolver() ); |
| 330 | |
| 331 | // Parse and validate all files from the classpath. |
| 332 | while ( resources.hasMoreElements() ) |
| 333 | { |
| 334 | final URL resource = (URL) resources.nextElement(); |
| 335 | |
| 336 | if ( LOGGER.isLoggable( Level.FINE ) ) |
| 337 | { |
| 338 | LOGGER.log( Level.FINE, DefaultModelBundle.getInstance(). |
| 339 | getResourceInformationMessage( |
| 340 | Locale.getDefault(), resource.toExternalForm() ) ); |
| 341 | |
| 342 | } |
| 343 | |
| 344 | final InputStream stream = resource.openStream(); |
| 345 | xmlBuilder.setErrorHandler( |
| 346 | new ErrorHandler() |
| 347 | { |
| 348 | |
| 349 | public void warning( final SAXParseException e ) |
| 350 | { |
| 351 | LOGGER.log( Level.WARNING, |
| 352 | DefaultModelBundle.getInstance(). |
| 353 | getParseExceptionMessage( |
| 354 | Locale.getDefault(), resource.toExternalForm(), |
| 355 | e.getMessage(), new Integer( e.getLineNumber() ), |
| 356 | new Integer( e.getColumnNumber() ) ) ); |
| 357 | |
| 358 | } |
| 359 | |
| 360 | public void fatalError( final SAXParseException e ) |
| 361 | throws SAXException |
| 362 | { |
| 363 | throw new SAXException( |
| 364 | DefaultModelBundle.getInstance(). |
| 365 | getParseExceptionMessage( |
| 366 | Locale.getDefault(), resource.toExternalForm(), |
| 367 | e.getMessage(), new Integer( e.getLineNumber() ), |
| 368 | new Integer( e.getColumnNumber() ) ), e ); |
| 369 | |
| 370 | } |
| 371 | |
| 372 | public void error( final SAXParseException e ) |
| 373 | throws SAXException |
| 374 | { |
| 375 | throw new SAXException( |
| 376 | DefaultModelBundle.getInstance(). |
| 377 | getParseExceptionMessage( |
| 378 | Locale.getDefault(), resource.toExternalForm(), |
| 379 | e.getMessage(), new Integer( e.getLineNumber() ), |
| 380 | new Integer( e.getColumnNumber() ) ), e ); |
| 381 | |
| 382 | } |
| 383 | |
| 384 | } ); |
| 385 | |
| 386 | final Document doc = xmlBuilder.parse( stream ); |
| 387 | stream.close(); |
| 388 | documents.put( new URI( resource.toString() ), doc ); |
| 389 | } |
| 390 | |
| 391 | // Transform the XML documents. |
| 392 | return this.transformDocuments( documents ); |
| 393 | } |
| 394 | |
| 395 | private void updateSpecificationReferences() |
| 396 | { |
| 397 | for ( int m = this.modules.size() - 1; m >= 0; m-- ) |
| 398 | { |
| 399 | final Module module = this.modules.getModule( m ); |
| 400 | for ( int s = module.getSpecifications().size() - 1; s >= 0; s-- ) |
| 401 | { |
| 402 | final Specification spec = module.getSpecifications(). |
| 403 | getSpecification( s ); |
| 404 | |
| 405 | final Collection references = |
| 406 | (Collection) this.specifications.get( spec.getIdentifier() ); |
| 407 | |
| 408 | assert references != null : "Expected specification meta-data."; |
| 409 | |
| 410 | for ( final Iterator it = references.iterator(); it.hasNext(); ) |
| 411 | { |
| 412 | final Specification reference = (Specification) it.next(); |
| 413 | reference.setModuleName( module.getName() ); |
| 414 | |
| 415 | if ( !reference.equals( spec ) ) |
| 416 | { |
| 417 | reference.setDocumentation( spec.getDocumentation() ); |
| 418 | reference.setMultiplicity( spec.getMultiplicity() ); |
| 419 | reference.setProperties( spec.getProperties() ); |
| 420 | reference.setScope( spec.getScope() ); |
| 421 | reference.setStateless( spec.isStateless() ); |
| 422 | reference.setVendor( spec.getVendor() ); |
| 423 | reference.setModelVersion( spec.getModelVersion() ); |
| 424 | } |
| 425 | } |
| 426 | } |
| 427 | } |
| 428 | } |
| 429 | |
| 430 | private void linkParentImplementations() |
| 431 | { |
| 432 | for ( final Iterator it = this.implementations.entrySet().iterator(); |
| 433 | it.hasNext(); ) |
| 434 | { |
| 435 | final Map.Entry e = (Map.Entry) it.next(); |
| 436 | final String identifier = (String) e.getKey(); |
| 437 | final Implementation implementation = (Implementation) e.getValue(); |
| 438 | final String parentIdentifier = |
| 439 | (String) this.impl2parent.get( identifier ); |
| 440 | |
| 441 | if ( parentIdentifier != null ) |
| 442 | { |
| 443 | final Implementation parent = |
| 444 | (Implementation) this.implementations.get( |
| 445 | parentIdentifier ); |
| 446 | |
| 447 | if ( parent == null ) |
| 448 | { |
| 449 | throw new MissingImplementationException( |
| 450 | parentIdentifier ); |
| 451 | |
| 452 | } |
| 453 | |
| 454 | implementation.setParent( parent ); |
| 455 | } |
| 456 | } |
| 457 | } |
| 458 | |
| 459 | private void linkImplementedSpecifications() |
| 460 | { |
| 461 | for ( final Iterator it = this.implementations.values().iterator(); |
| 462 | it.hasNext(); ) |
| 463 | { |
| 464 | final Implementation implementation = (Implementation) it.next(); |
| 465 | |
| 466 | for ( int i = implementation.getImplementedSpecifications(). |
| 467 | size() - 1; i >= 0; i-- ) |
| 468 | { |
| 469 | final Specification implemented = |
| 470 | implementation.getImplementedSpecifications(). |
| 471 | getSpecification( i ); |
| 472 | |
| 473 | final Collection specs = |
| 474 | (Collection) this.specifications.get( |
| 475 | implemented.getIdentifier() ); |
| 476 | |
| 477 | assert specs != null : "Expected specification meta-data."; |
| 478 | |
| 479 | for ( final Iterator s = specs.iterator(); s.hasNext(); ) |
| 480 | { |
| 481 | final Specification spec = (Specification) s.next(); |
| 482 | final Collection col = new LinkedList( |
| 483 | Arrays.asList( spec.getImplementations(). |
| 484 | getImplementations() ) ); |
| 485 | |
| 486 | col.add( implementation ); |
| 487 | |
| 488 | final Implementations impls = new Implementations(); |
| 489 | impls.setImplementations( |
| 490 | (Implementation[]) col.toArray( |
| 491 | new Implementation[ col.size() ] ) ); |
| 492 | |
| 493 | spec.setImplementations( impls ); |
| 494 | } |
| 495 | } |
| 496 | } |
| 497 | } |
| 498 | |
| 499 | private void linkDependencies() |
| 500 | { |
| 501 | for ( final Iterator it = this.implementations.values().iterator(); |
| 502 | it.hasNext(); ) |
| 503 | { |
| 504 | final Implementation implementation = (Implementation) it.next(); |
| 505 | for ( int i = implementation.getDeclaredDependencies().size() - 1; |
| 506 | i >= 0; i-- ) |
| 507 | { |
| 508 | final Dependency d = implementation.getDeclaredDependencies(). |
| 509 | getDependency( i ); |
| 510 | |
| 511 | final String key = |
| 512 | implementation.getIdentifier() + '/' + d.getName(); |
| 513 | |
| 514 | final String name = (String) this.dependencies.get( key ); |
| 515 | |
| 516 | if ( name != null ) |
| 517 | { |
| 518 | d.setImplementation( d.getSpecification(). |
| 519 | getImplementation( name ) ); |
| 520 | |
| 521 | } |
| 522 | } |
| 523 | } |
| 524 | } |
| 525 | |
| 526 | private void assertSpecificationsAvailable() |
| 527 | { |
| 528 | final Implementation[] impls = this.modules.getImplementations(). |
| 529 | getImplementations(); |
| 530 | |
| 531 | for ( int i = impls.length - 1; i >= 0; i-- ) |
| 532 | { |
| 533 | final Specifications specs = impls[i].getImplementedSpecifications(); |
| 534 | final Dependencies deps = impls[i].getDependencies(); |
| 535 | |
| 536 | for ( int j = specs.size() - 1; j >= 0; j-- ) |
| 537 | { |
| 538 | try |
| 539 | { |
| 540 | this.modules.getSpecification( |
| 541 | specs.getSpecification( j ).getIdentifier() ); |
| 542 | |
| 543 | } |
| 544 | catch ( final MissingSpecificationException e ) |
| 545 | { |
| 546 | if ( !this.addPlatformSpecification( |
| 547 | specs.getSpecification( j ).getIdentifier(), true ) ) |
| 548 | { |
| 549 | throw e; |
| 550 | } |
| 551 | } |
| 552 | } |
| 553 | |
| 554 | for ( int j = deps.size() - 1; j >= 0; j-- ) |
| 555 | { |
| 556 | try |
| 557 | { |
| 558 | this.modules.getSpecification( |
| 559 | deps.getDependency( j ).getSpecification(). |
| 560 | getIdentifier() ); |
| 561 | |
| 562 | } |
| 563 | catch ( final MissingSpecificationException e ) |
| 564 | { |
| 565 | if ( !this.addPlatformSpecification( |
| 566 | deps.getDependency( j ).getSpecification(). |
| 567 | getIdentifier(), true ) ) |
| 568 | { |
| 569 | throw e; |
| 570 | } |
| 571 | } |
| 572 | } |
| 573 | } |
| 574 | } |
| 575 | |
| 576 | private void assertCompatibility() throws ParseException |
| 577 | { |
| 578 | for ( int i = this.modules.getImplementations().size() - 1; i >= 0; |
| 579 | i-- ) |
| 580 | { |
| 581 | final Implementation impl = this.modules.getImplementations(). |
| 582 | getImplementation( i ); |
| 583 | |
| 584 | if ( impl.getModelVersion() == null || |
| 585 | VersionParser.compare( impl.getModelVersion(), V_1_3 ) < 0 ) |
| 586 | { |
| 587 | continue; |
| 588 | } |
| 589 | |
| 590 | final Specifications specs = impl.getImplementedSpecifications(); |
| 591 | final Dependencies deps = impl.getDependencies(); |
| 592 | |
| 593 | for ( int s = specs.size() - 1; s >= 0; s-- ) |
| 594 | { |
| 595 | final Specification implemented = specs.getSpecification( s ); |
| 596 | final Specification available = |
| 597 | this.modules.getSpecification( implemented.getIdentifier() ); |
| 598 | |
| 599 | if ( available.getModelVersion() == null || |
| 600 | VersionParser.compare( available.getModelVersion(), |
| 601 | V_1_3 ) < 0 ) |
| 602 | { |
| 603 | continue; |
| 604 | } |
| 605 | |
| 606 | if ( implemented.getVersion() != null ) |
| 607 | { |
| 608 | try |
| 609 | { |
| 610 | if ( VersionParser.compare( |
| 611 | implemented.getVersion(), |
| 612 | available.getVersion() ) < 0 ) |
| 613 | { |
| 614 | throw new IncompatibleImplementationException( |
| 615 | available.getIdentifier(), |
| 616 | available.getVersion(), |
| 617 | impl.getIdentifier(), implemented.getVersion(), |
| 618 | null ); |
| 619 | |
| 620 | } |
| 621 | } |
| 622 | catch ( final ParseException e ) |
| 623 | { |
| 624 | final IncompatibleImplementationException iie = |
| 625 | new IncompatibleImplementationException( |
| 626 | available.getIdentifier(), available.getVersion(), |
| 627 | impl.getIdentifier(), implemented.getVersion(), |
| 628 | null ); |
| 629 | |
| 630 | iie.initCause( e ); |
| 631 | throw iie; |
| 632 | } |
| 633 | } |
| 634 | } |
| 635 | |
| 636 | for ( int d = deps.size() - 1; d >= 0; d-- ) |
| 637 | { |
| 638 | final Specification required = |
| 639 | deps.getDependency( d ).getSpecification(); |
| 640 | |
| 641 | final Specification available = |
| 642 | this.modules.getSpecification( required.getIdentifier() ); |
| 643 | |
| 644 | if ( available.getModelVersion() == null || |
| 645 | VersionParser.compare( available.getModelVersion(), |
| 646 | V_1_3 ) < 0 ) |
| 647 | { |
| 648 | continue; |
| 649 | } |
| 650 | |
| 651 | if ( required.getVersion() != null ) |
| 652 | { |
| 653 | try |
| 654 | { |
| 655 | if ( VersionParser.compare( |
| 656 | available.getVersion(), |
| 657 | required.getVersion() ) < 0 ) |
| 658 | { |
| 659 | throw new IncompatibleImplementationException( |
| 660 | available.getIdentifier(), |
| 661 | available.getVersion(), |
| 662 | impl.getIdentifier(), null, |
| 663 | required.getVersion() ); |
| 664 | |
| 665 | } |
| 666 | } |
| 667 | catch ( final ParseException e ) |
| 668 | { |
| 669 | final IncompatibleImplementationException iie = |
| 670 | new IncompatibleImplementationException( |
| 671 | available.getIdentifier(), available.getVersion(), |
| 672 | impl.getIdentifier(), null, required.getVersion() ); |
| 673 | |
| 674 | iie.initCause( e ); |
| 675 | throw iie; |
| 676 | } |
| 677 | } |
| 678 | } |
| 679 | } |
| 680 | } |
| 681 | |
| 682 | private void assertOverwrittenProperties() throws ParseException |
| 683 | { |
| 684 | for ( int i = this.modules.getImplementations().size() - 1; i >= 0; |
| 685 | i-- ) |
| 686 | { |
| 687 | final Implementation impl = this.modules.getImplementations(). |
| 688 | getImplementation( i ); |
| 689 | |
| 690 | final Dependencies deps = impl.getDependencies(); |
| 691 | for ( int d = deps.size() - 1; d >= 0; d-- ) |
| 692 | { |
| 693 | final Dependency dep = deps.getDependency( d ); |
| 694 | if ( dep.getSpecification().getScope() != |
| 695 | Specification.SCOPE_MULTITON && |
| 696 | dep.getDeclaredProperties().size() > 0 ) |
| 697 | { |
| 698 | throw new PropertyOverwriteConstraintException( |
| 699 | impl.getIdentifier(), dep.getName() ); |
| 700 | |
| 701 | } |
| 702 | |
| 703 | final Properties properties = dep.getDeclaredProperties(); |
| 704 | for ( int p = properties.size() - 1; p >= 0; p-- ) |
| 705 | { |
| 706 | final Property dependencyProperty = |
| 707 | properties.getProperty( p ); |
| 708 | |
| 709 | try |
| 710 | { |
| 711 | final Property specificationProperty = |
| 712 | dep.getSpecification().getProperties(). |
| 713 | getProperty( dependencyProperty.getName() ); |
| 714 | |
| 715 | if ( !dependencyProperty.getType(). |
| 716 | equals( specificationProperty.getType() ) ) |
| 717 | { |
| 718 | throw new IllegalPropertyTypeException( |
| 719 | dependencyProperty.getName(), |
| 720 | dependencyProperty.getType(), |
| 721 | specificationProperty.getType() ); |
| 722 | |
| 723 | } |
| 724 | |
| 725 | dependencyProperty.setApi( true ); |
| 726 | } |
| 727 | catch ( final MissingPropertyException e ) |
| 728 | { |
| 729 | if ( VersionParser.compare( |
| 730 | dep.getSpecification().getModelVersion(), |
| 731 | V_1_3 ) >= 0 ) |
| 732 | { |
| 733 | final PropertyOverwriteConstraintException poce = |
| 734 | new PropertyOverwriteConstraintException( |
| 735 | impl.getIdentifier(), dep.getName() ); |
| 736 | |
| 737 | poce.initCause( e ); |
| 738 | throw poce; |
| 739 | } |
| 740 | } |
| 741 | } |
| 742 | } |
| 743 | } |
| 744 | } |
| 745 | |
| 746 | private void assertImplementedProperties() throws ParseException |
| 747 | { |
| 748 | for ( int i = this.modules.getImplementations().size() - 1; i >= 0; |
| 749 | i-- ) |
| 750 | { |
| 751 | final Map properties = new HashMap( 100 ); |
| 752 | final Implementation impl = this.modules.getImplementations(). |
| 753 | getImplementation( i ); |
| 754 | |
| 755 | final Specifications specs = impl.getImplementedSpecifications(); |
| 756 | for ( int s = specs.size() - 1; s >= 0; s-- ) |
| 757 | { |
| 758 | final Specification implementedSpec = |
| 759 | specs.getSpecification( s ); |
| 760 | |
| 761 | final Properties props = implementedSpec.getProperties(); |
| 762 | for ( int p = props.size() - 1; p >= 0; p-- ) |
| 763 | { |
| 764 | final Property implementedProperty = |
| 765 | props.getProperty( p ); |
| 766 | |
| 767 | final Property alreadyImplemented = |
| 768 | (Property) properties.get( |
| 769 | implementedProperty.getName() ); |
| 770 | |
| 771 | if ( alreadyImplemented != null ) |
| 772 | { |
| 773 | if ( !implementedProperty.getType(). |
| 774 | equals( alreadyImplemented.getType() ) ) |
| 775 | { |
| 776 | throw new IllegalPropertyTypeException( |
| 777 | implementedProperty.getName(), |
| 778 | implementedProperty.getType(), |
| 779 | alreadyImplemented.getType() ); |
| 780 | |
| 781 | } |
| 782 | } |
| 783 | else |
| 784 | { |
| 785 | properties.put( implementedProperty.getName(), |
| 786 | implementedProperty ); |
| 787 | |
| 788 | } |
| 789 | |
| 790 | try |
| 791 | { |
| 792 | final Property property = |
| 793 | impl.getProperties().getProperty( |
| 794 | implementedProperty.getName() ); |
| 795 | |
| 796 | if ( !property.getType(). |
| 797 | equals( implementedProperty.getType() ) ) |
| 798 | { |
| 799 | throw new IllegalPropertyTypeException( |
| 800 | property.getName(), property.getType(), |
| 801 | implementedProperty.getType() ); |
| 802 | |
| 803 | } |
| 804 | } |
| 805 | catch ( final MissingPropertyException e ) |
| 806 | { |
| 807 | if ( VersionParser.compare( impl.getModelVersion(), |
| 808 | V_1_3 ) >= 0 ) |
| 809 | { |
| 810 | final PropertyOverwriteConstraintException poce = |
| 811 | new PropertyOverwriteConstraintException( |
| 812 | impl.getIdentifier(), |
| 813 | implementedSpec.getIdentifier(), |
| 814 | implementedProperty.getName() ); |
| 815 | |
| 816 | poce.initCause( e ); |
| 817 | throw poce; |
| 818 | } |
| 819 | } |
| 820 | } |
| 821 | } |
| 822 | |
| 823 | for ( int p = impl.getProperties().size() - 1; p >= 0; p-- ) |
| 824 | { |
| 825 | final Property property = impl.getProperties().getProperty( p ); |
| 826 | final Property specified = |
| 827 | (Property) properties.get( property.getName() ); |
| 828 | |
| 829 | if ( specified != null && |
| 830 | !property.getType().equals( specified.getType() ) ) |
| 831 | { |
| 832 | throw new IllegalPropertyTypeException( |
| 833 | property.getName(), property.getType(), |
| 834 | specified.getType() ); |
| 835 | |
| 836 | } |
| 837 | } |
| 838 | } |
| 839 | } |
| 840 | |
| 841 | private Specification getSpecification( final String identifier, |
| 842 | final String version ) |
| 843 | { |
| 844 | Collection c = (Collection) this.specifications.get( identifier ); |
| 845 | if ( c == null ) |
| 846 | { |
| 847 | c = new LinkedList(); |
| 848 | this.specifications.put( identifier, c ); |
| 849 | } |
| 850 | |
| 851 | Specification specification = null; |
| 852 | for ( final Iterator it = c.iterator(); it.hasNext(); ) |
| 853 | { |
| 854 | final Specification s = (Specification) it.next(); |
| 855 | |
| 856 | if ( s.getVersion() == null |
| 857 | ? version == null |
| 858 | : s.getVersion().equals( version ) ) |
| 859 | { |
| 860 | specification = s; |
| 861 | break; |
| 862 | } |
| 863 | } |
| 864 | |
| 865 | if ( specification == null ) |
| 866 | { |
| 867 | specification = new Specification(); |
| 868 | specification.setIdentifier( identifier ); |
| 869 | specification.setVersion( version ); |
| 870 | c.add( specification ); |
| 871 | } |
| 872 | |
| 873 | return specification; |
| 874 | } |
| 875 | |
| 876 | private Implementation getImplementation( final String identifier ) |
| 877 | { |
| 878 | Implementation implementation = |
| 879 | (Implementation) this.implementations.get( identifier ); |
| 880 | |
| 881 | if ( implementation == null ) |
| 882 | { |
| 883 | implementation = new Implementation(); |
| 884 | implementation.setIdentifier( identifier ); |
| 885 | this.implementations.put( identifier, implementation ); |
| 886 | } |
| 887 | |
| 888 | return implementation; |
| 889 | } |
| 890 | |
| 891 | private Modules transformDocuments( final Map xml ) |
| 892 | throws ParseException, IOException, TransformerException |
| 893 | { |
| 894 | final Modules mods = new Modules(); |
| 895 | mods.setModelVersion( MODEL_VERSION ); |
| 896 | |
| 897 | final List list = new LinkedList(); |
| 898 | |
| 899 | for ( final Iterator it = xml.entrySet().iterator(); it.hasNext(); ) |
| 900 | { |
| 901 | final Map.Entry entry = (Map.Entry) it.next(); |
| 902 | Document doc = (Document) entry.getValue(); |
| 903 | |
| 904 | final TransformerFactory f = TransformerFactory.newInstance(); |
| 905 | final Enumeration transformers = ClassLoaderFactory.loadResources( |
| 906 | this.getClass(), TRANSFORMATION_LOCATION ); |
| 907 | |
| 908 | while ( transformers.hasMoreElements() ) |
| 909 | { |
| 910 | final URL rsrc = (URL) transformers.nextElement(); |
| 911 | |
| 912 | if ( LOGGER.isLoggable( Level.CONFIG ) ) |
| 913 | { |
| 914 | LOGGER.log( Level.CONFIG, DefaultModelBundle.getInstance(). |
| 915 | getResourceInformationMessage( |
| 916 | Locale.getDefault(), rsrc.toExternalForm() ) ); |
| 917 | |
| 918 | } |
| 919 | |
| 920 | f.setErrorListener( new ErrorListener() |
| 921 | { |
| 922 | |
| 923 | public void warning( final TransformerException e ) |
| 924 | throws TransformerException |
| 925 | { |
| 926 | LOGGER.log( Level.WARNING, |
| 927 | DefaultModelBundle.getInstance(). |
| 928 | getParseExceptionMessage( |
| 929 | Locale.getDefault(), rsrc.toExternalForm(), |
| 930 | e.getMessage(), |
| 931 | new Integer( e.getLocator().getLineNumber() ), |
| 932 | new Integer( e.getLocator().getColumnNumber() ) ) ); |
| 933 | |
| 934 | } |
| 935 | |
| 936 | public void error( final TransformerException e ) |
| 937 | throws TransformerException |
| 938 | { |
| 939 | throw new TransformerException( |
| 940 | DefaultModelBundle.getInstance(). |
| 941 | getParseExceptionMessage( |
| 942 | Locale.getDefault(), rsrc.toExternalForm(), |
| 943 | e.getMessage(), |
| 944 | new Integer( e.getLocator().getLineNumber() ), |
| 945 | new Integer( e.getLocator().getColumnNumber() ) ), |
| 946 | e ); |
| 947 | |
| 948 | } |
| 949 | |
| 950 | public void fatalError( final TransformerException e ) |
| 951 | throws TransformerException |
| 952 | { |
| 953 | throw new TransformerException( |
| 954 | DefaultModelBundle.getInstance(). |
| 955 | getParseExceptionMessage( |
| 956 | Locale.getDefault(), rsrc.toExternalForm(), |
| 957 | e.getMessage(), |
| 958 | new Integer( e.getLocator().getLineNumber() ), |
| 959 | new Integer( e.getLocator().getColumnNumber() ) ), |
| 960 | e ); |
| 961 | |
| 962 | } |
| 963 | |
| 964 | } ); |
| 965 | |
| 966 | final Transformer t = |
| 967 | f.newTransformer( new StreamSource( rsrc.openStream() ) ); |
| 968 | |
| 969 | final DOMSource source = new DOMSource( doc ); |
| 970 | final DOMResult result = new DOMResult(); |
| 971 | t.transform( source, result ); |
| 972 | |
| 973 | doc = (Document) result.getNode(); |
| 974 | } |
| 975 | |
| 976 | final URL documentResource = ( (URI) entry.getKey() ).toURL(); |
| 977 | final Element e = doc.getDocumentElement(); |
| 978 | String namespace = doc.getDocumentElement().getNamespaceURI(); |
| 979 | |
| 980 | if ( namespace == null ) |
| 981 | { |
| 982 | throw new ModelError( |
| 983 | DefaultModelBundle.getInstance(). |
| 984 | getUnknownNamespaceMessage( |
| 985 | Locale.getDefault(), null, |
| 986 | doc.getDocumentElement().getNodeName() ) ); |
| 987 | |
| 988 | } |
| 989 | |
| 990 | final boolean deprecatedModel; |
| 991 | final String modelVersion; |
| 992 | |
| 993 | if ( MODEL_NS.equals( namespace ) ) |
| 994 | { |
| 995 | deprecatedModel = true; |
| 996 | |
| 997 | if ( !e.hasAttributeNS( namespace, "version" ) ) |
| 998 | { |
| 999 | throw new ModelError( |
| 1000 | DefaultModelBundle.getInstance(). |
| 1001 | getMissingAttributeMessage( |
| 1002 | Locale.getDefault(), "version", e.getLocalName() ) ); |
| 1003 | |
| 1004 | } |
| 1005 | |
| 1006 | modelVersion = e.getAttributeNS( namespace, "version" ); |
| 1007 | } |
| 1008 | else if ( MODULE_NS.equals( namespace ) ) |
| 1009 | { |
| 1010 | deprecatedModel = true; |
| 1011 | namespace = CONTAINER_NS; |
| 1012 | |
| 1013 | if ( !e.hasAttributeNS( MODULE_NS, "modelVersion" ) ) |
| 1014 | { |
| 1015 | throw new ModelError( |
| 1016 | DefaultModelBundle.getInstance(). |
| 1017 | getMissingAttributeMessage( |
| 1018 | Locale.getDefault(), "modelVersion", |
| 1019 | e.getLocalName() ) ); |
| 1020 | |
| 1021 | } |
| 1022 | |
| 1023 | modelVersion = e.getAttributeNS( MODULE_NS, "modelVersion" ); |
| 1024 | } |
| 1025 | else if ( CONTAINER_NS.equals( namespace ) ) |
| 1026 | { |
| 1027 | deprecatedModel = false; |
| 1028 | |
| 1029 | if ( !e.hasAttributeNS( CONTAINER_NS, "modelVersion" ) ) |
| 1030 | { |
| 1031 | throw new ModelError( |
| 1032 | DefaultModelBundle.getInstance(). |
| 1033 | getMissingAttributeMessage( |
| 1034 | Locale.getDefault(), "modelVersion", |
| 1035 | e.getLocalName() ) ); |
| 1036 | |
| 1037 | } |
| 1038 | |
| 1039 | modelVersion = e.getAttributeNS( CONTAINER_NS, "modelVersion" ); |
| 1040 | } |
| 1041 | else |
| 1042 | { |
| 1043 | throw new ModelError( |
| 1044 | DefaultModelBundle.getInstance(). |
| 1045 | getUnknownNamespaceMessage( |
| 1046 | Locale.getDefault(), namespace, |
| 1047 | doc.getDocumentElement().getLocalName() ) ); |
| 1048 | |
| 1049 | } |
| 1050 | |
| 1051 | boolean versionSupported = false; |
| 1052 | if ( modelVersion != null ) |
| 1053 | { |
| 1054 | for ( int i = SUPPORTED_MODEL_VERSIONS.length - 1; i >= 0; i-- ) |
| 1055 | { |
| 1056 | if ( SUPPORTED_MODEL_VERSIONS[i].equals( modelVersion ) ) |
| 1057 | { |
| 1058 | versionSupported = true; |
| 1059 | break; |
| 1060 | } |
| 1061 | } |
| 1062 | } |
| 1063 | |
| 1064 | if ( !versionSupported ) |
| 1065 | { |
| 1066 | throw new ModelError( |
| 1067 | DefaultModelBundle.getInstance(). |
| 1068 | getUnsupportedModelversionMessage( |
| 1069 | Locale.getDefault(), modelVersion ) ); |
| 1070 | |
| 1071 | } |
| 1072 | |
| 1073 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1074 | { |
| 1075 | if ( e.getLocalName().equals( "module" ) ) |
| 1076 | { |
| 1077 | final Module m = this.transformModule( |
| 1078 | modelVersion, namespace, e, documentResource ); |
| 1079 | |
| 1080 | if ( m != null ) |
| 1081 | { |
| 1082 | list.add( m ); |
| 1083 | } |
| 1084 | } |
| 1085 | else if ( e.getLocalName().equals( "modules" ) ) |
| 1086 | { |
| 1087 | final NodeList l = e.getElementsByTagNameNS( namespace, |
| 1088 | "module" ); |
| 1089 | |
| 1090 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1091 | { |
| 1092 | if ( l.item( i ).getParentNode().equals( e ) ) |
| 1093 | { |
| 1094 | final Module m = this.transformModule( |
| 1095 | modelVersion, namespace, (Element) l.item( i ), |
| 1096 | documentResource ); |
| 1097 | |
| 1098 | if ( m != null ) |
| 1099 | { |
| 1100 | list.add( m ); |
| 1101 | } |
| 1102 | } |
| 1103 | } |
| 1104 | } |
| 1105 | else |
| 1106 | { |
| 1107 | throw new ModelError( |
| 1108 | DefaultModelBundle.getInstance(). |
| 1109 | getUnsupportedElementMessage( Locale.getDefault(), |
| 1110 | e.getLocalName() ) ); |
| 1111 | |
| 1112 | } |
| 1113 | } |
| 1114 | else |
| 1115 | { |
| 1116 | final Module m = this.transformModule( modelVersion, namespace, |
| 1117 | e, documentResource ); |
| 1118 | |
| 1119 | if ( m != null ) |
| 1120 | { |
| 1121 | list.add( m ); |
| 1122 | } |
| 1123 | } |
| 1124 | |
| 1125 | if ( deprecatedModel ) |
| 1126 | { |
| 1127 | if ( LOGGER.isLoggable( Level.CONFIG ) ) |
| 1128 | { |
| 1129 | LOGGER.log( Level.CONFIG, DefaultModelBundle.getInstance(). |
| 1130 | getDeprecatedModelMessage( Locale.getDefault(), |
| 1131 | namespace, |
| 1132 | modelVersion ) ); |
| 1133 | |
| 1134 | } |
| 1135 | } |
| 1136 | } |
| 1137 | |
| 1138 | // Merge any provided platform modules. |
| 1139 | Module providedPlatformModule = null; |
| 1140 | for ( final Iterator it = list.iterator(); it.hasNext(); ) |
| 1141 | { |
| 1142 | final Module module = (Module) it.next(); |
| 1143 | if ( PLATFORM_MODULE_NAME.equals( module.getName() ) ) |
| 1144 | { |
| 1145 | providedPlatformModule = module; |
| 1146 | it.remove(); |
| 1147 | break; |
| 1148 | } |
| 1149 | } |
| 1150 | |
| 1151 | mods.setModules( |
| 1152 | (Module[]) list.toArray( new Module[ list.size() ] ) ); |
| 1153 | |
| 1154 | this.modules = mods; |
| 1155 | |
| 1156 | if ( providedPlatformModule != null && |
| 1157 | providedPlatformModule.getSpecifications() != null ) |
| 1158 | { |
| 1159 | for ( int i = providedPlatformModule.getSpecifications().size() - 1; |
| 1160 | i >= 0; i-- ) |
| 1161 | { |
| 1162 | this.addPlatformSpecification( |
| 1163 | providedPlatformModule.getSpecifications(). |
| 1164 | getSpecification( i ).getIdentifier(), true ); |
| 1165 | |
| 1166 | } |
| 1167 | } |
| 1168 | |
| 1169 | return mods; |
| 1170 | } |
| 1171 | |
| 1172 | private Specifications transformSpecifications( |
| 1173 | final String modelVersion, final String namespace, |
| 1174 | final Element specificationsElement ) throws ParseException |
| 1175 | { |
| 1176 | final List list = new LinkedList(); |
| 1177 | NodeList l = |
| 1178 | specificationsElement.getElementsByTagNameNS( namespace, |
| 1179 | "specification" ); |
| 1180 | |
| 1181 | if ( l != null && l.getLength() > 0 ) |
| 1182 | { |
| 1183 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1184 | { |
| 1185 | if ( l.item( i ).getParentNode(). |
| 1186 | equals( specificationsElement ) ) |
| 1187 | { |
| 1188 | list.add( this.transformSpecification( |
| 1189 | modelVersion, namespace, (Element) l.item( i ) ) ); |
| 1190 | |
| 1191 | } |
| 1192 | } |
| 1193 | } |
| 1194 | |
| 1195 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1196 | { |
| 1197 | l = specificationsElement.getElementsByTagNameNS( namespace, |
| 1198 | "reference" ); |
| 1199 | |
| 1200 | if ( l != null && l.getLength() > 0 ) |
| 1201 | { |
| 1202 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1203 | { |
| 1204 | if ( l.item( i ).getParentNode(). |
| 1205 | equals( specificationsElement ) ) |
| 1206 | { |
| 1207 | list.add( |
| 1208 | this.transformSpecificationReference( |
| 1209 | namespace, (Element) l.item( i ) ) ); |
| 1210 | |
| 1211 | } |
| 1212 | } |
| 1213 | } |
| 1214 | } |
| 1215 | |
| 1216 | final Specifications specs = new Specifications(); |
| 1217 | specs.setModelVersion( modelVersion ); |
| 1218 | specs.setSpecifications( (Specification[]) list.toArray( |
| 1219 | new Specification[ list.size() ] ) ); |
| 1220 | |
| 1221 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1222 | { |
| 1223 | this.transformModelObject( namespace, specificationsElement, specs ); |
| 1224 | } |
| 1225 | |
| 1226 | return specs; |
| 1227 | } |
| 1228 | |
| 1229 | private Implementations transformImplementations( |
| 1230 | final String modelVersion, final String namespace, |
| 1231 | final Module module, final Element implementationsElement ) |
| 1232 | throws ParseException |
| 1233 | { |
| 1234 | final List list = new LinkedList(); |
| 1235 | final NodeList l = |
| 1236 | implementationsElement.getElementsByTagNameNS( namespace, |
| 1237 | "implementation" ); |
| 1238 | |
| 1239 | if ( l != null && l.getLength() > 0 ) |
| 1240 | { |
| 1241 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1242 | { |
| 1243 | if ( l.item( i ).getParentNode(). |
| 1244 | equals( implementationsElement ) ) |
| 1245 | { |
| 1246 | list.add( this.transformImplementation( |
| 1247 | modelVersion, namespace, module, |
| 1248 | (Element) l.item( i ) ) ); |
| 1249 | |
| 1250 | } |
| 1251 | } |
| 1252 | } |
| 1253 | |
| 1254 | final Implementations impls = new Implementations(); |
| 1255 | impls.setModelVersion( modelVersion ); |
| 1256 | impls.setImplementations( (Implementation[]) list.toArray( |
| 1257 | new Implementation[ list.size() ] ) ); |
| 1258 | |
| 1259 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1260 | { |
| 1261 | this.transformModelObject( namespace, implementationsElement, |
| 1262 | impls ); |
| 1263 | |
| 1264 | } |
| 1265 | |
| 1266 | return impls; |
| 1267 | } |
| 1268 | |
| 1269 | private Properties transformProperties( |
| 1270 | final String modelVersion, final String namespace, |
| 1271 | final Element propertiesElement ) |
| 1272 | throws ParseException |
| 1273 | { |
| 1274 | final Map transformed = new TreeMap(); |
| 1275 | final NodeList l = |
| 1276 | propertiesElement.getElementsByTagNameNS( namespace, "property" ); |
| 1277 | |
| 1278 | if ( l != null && l.getLength() > 0 ) |
| 1279 | { |
| 1280 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1281 | { |
| 1282 | if ( l.item( i ).getParentNode().equals( propertiesElement ) ) |
| 1283 | { |
| 1284 | final Property p = this.transformProperty( |
| 1285 | modelVersion, namespace, (Element) l.item( i ) ); |
| 1286 | |
| 1287 | if ( propertiesElement.getParentNode().getLocalName(). |
| 1288 | equals( "specification" ) ) |
| 1289 | { |
| 1290 | p.setValue( null ); |
| 1291 | p.setApi( true ); |
| 1292 | } |
| 1293 | |
| 1294 | transformed.put( p.getName(), p ); |
| 1295 | } |
| 1296 | } |
| 1297 | } |
| 1298 | |
| 1299 | final Properties props = new Properties(); |
| 1300 | props.setModelVersion( modelVersion ); |
| 1301 | props.setProperties( (Property[]) transformed.values().toArray( |
| 1302 | new Property[ transformed.size() ] ) ); |
| 1303 | |
| 1304 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1305 | { |
| 1306 | this.transformModelObject( namespace, propertiesElement, props ); |
| 1307 | } |
| 1308 | |
| 1309 | return props; |
| 1310 | } |
| 1311 | |
| 1312 | private Dependencies transformDependencies( |
| 1313 | final String modelVersion, final String namespace, |
| 1314 | final String implementationIdentifier, |
| 1315 | final Element dependenciesElement ) throws ParseException |
| 1316 | { |
| 1317 | final List list = new LinkedList(); |
| 1318 | final NodeList l = |
| 1319 | dependenciesElement.getElementsByTagNameNS( namespace, |
| 1320 | "dependency" ); |
| 1321 | |
| 1322 | if ( l != null && l.getLength() > 0 ) |
| 1323 | { |
| 1324 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1325 | { |
| 1326 | if ( l.item( i ).getParentNode().equals( dependenciesElement ) ) |
| 1327 | { |
| 1328 | list.add( |
| 1329 | this.transformDependency( modelVersion, namespace, |
| 1330 | implementationIdentifier, |
| 1331 | (Element) l.item( i ) ) ); |
| 1332 | |
| 1333 | } |
| 1334 | } |
| 1335 | } |
| 1336 | |
| 1337 | final Dependencies deps = new Dependencies(); |
| 1338 | deps.setModelVersion( modelVersion ); |
| 1339 | deps.setDependencies( (Dependency[]) list.toArray( |
| 1340 | new Dependency[ list.size() ] ) ); |
| 1341 | |
| 1342 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1343 | { |
| 1344 | this.transformModelObject( namespace, dependenciesElement, deps ); |
| 1345 | } |
| 1346 | |
| 1347 | return deps; |
| 1348 | } |
| 1349 | |
| 1350 | private Messages transformMessages( |
| 1351 | final String modelVersion, final String namespace, final Module module, |
| 1352 | final Element messagesElement ) |
| 1353 | { |
| 1354 | final List messages = new LinkedList(); |
| 1355 | NodeList l = messagesElement.getElementsByTagNameNS( namespace, |
| 1356 | "message" ); |
| 1357 | |
| 1358 | if ( l != null && l.getLength() > 0 ) |
| 1359 | { |
| 1360 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1361 | { |
| 1362 | if ( l.item( i ).getParentNode().equals( messagesElement ) ) |
| 1363 | { |
| 1364 | messages.add( |
| 1365 | this.transformMessage( modelVersion, module.getName(), |
| 1366 | namespace, |
| 1367 | (Element) l.item( i ) ) ); |
| 1368 | |
| 1369 | } |
| 1370 | } |
| 1371 | } |
| 1372 | |
| 1373 | l = messagesElement.getElementsByTagNameNS( namespace, |
| 1374 | "reference" ); |
| 1375 | |
| 1376 | if ( l != null && l.getLength() > 0 ) |
| 1377 | { |
| 1378 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1379 | { |
| 1380 | if ( l.item( i ).getParentNode().equals( messagesElement ) ) |
| 1381 | { |
| 1382 | final String name = |
| 1383 | ( (Element) l.item( i ) ).getAttributeNS( |
| 1384 | namespace, "name" ); |
| 1385 | |
| 1386 | messages.add( module.getMessages().getMessage( name ) ); |
| 1387 | } |
| 1388 | } |
| 1389 | } |
| 1390 | |
| 1391 | final Messages msgs = new Messages(); |
| 1392 | msgs.setModelVersion( modelVersion ); |
| 1393 | msgs.setMessages( (Message[]) messages.toArray( |
| 1394 | new Message[ messages.size() ] ) ); |
| 1395 | |
| 1396 | this.transformModelObject( namespace, messagesElement, msgs ); |
| 1397 | |
| 1398 | return msgs; |
| 1399 | } |
| 1400 | |
| 1401 | private Arguments transformArguments( |
| 1402 | final String modelVersion, final String namespace, |
| 1403 | final Element argumentsElement ) |
| 1404 | { |
| 1405 | final List arguments = new LinkedList(); |
| 1406 | final NodeList l = |
| 1407 | argumentsElement.getElementsByTagNameNS( namespace, |
| 1408 | "argument" ); |
| 1409 | |
| 1410 | if ( l != null && l.getLength() > 0 ) |
| 1411 | { |
| 1412 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1413 | { |
| 1414 | if ( l.item( i ).getParentNode().equals( argumentsElement ) ) |
| 1415 | { |
| 1416 | arguments.add( |
| 1417 | this.transformArgument( modelVersion, namespace, |
| 1418 | (Element) l.item( i ) ) ); |
| 1419 | |
| 1420 | } |
| 1421 | } |
| 1422 | } |
| 1423 | |
| 1424 | Collections.sort( arguments, new Comparator() |
| 1425 | { |
| 1426 | |
| 1427 | public int compare( final Object o1, final Object o2 ) |
| 1428 | { |
| 1429 | return ( (Argument) o1 ).getIndex() - |
| 1430 | ( (Argument) o2 ).getIndex(); |
| 1431 | |
| 1432 | } |
| 1433 | |
| 1434 | } ); |
| 1435 | |
| 1436 | final Arguments args = new Arguments(); |
| 1437 | args.setModelVersion( modelVersion ); |
| 1438 | args.setArguments( (Argument[]) arguments.toArray( |
| 1439 | new Argument[ arguments.size() ] ) ); |
| 1440 | |
| 1441 | this.transformModelObject( namespace, argumentsElement, args ); |
| 1442 | |
| 1443 | return args; |
| 1444 | } |
| 1445 | |
| 1446 | private Module transformModule( final String modelVersion, |
| 1447 | final String namespace, final Element e, |
| 1448 | final URL documentResource ) |
| 1449 | throws ParseException |
| 1450 | { |
| 1451 | NodeList l; |
| 1452 | Module module = new Module(); |
| 1453 | module.setModelVersion( modelVersion ); |
| 1454 | module.setName( e.getAttributeNS( namespace, "name" ) ); |
| 1455 | module.setVersion( e.getAttributeNS( namespace, "version" ) ); |
| 1456 | if ( e.hasAttributeNS( namespace, "description" ) ) |
| 1457 | { |
| 1458 | final String txt = e.getAttributeNS( namespace, "description" ); |
| 1459 | module.setDescription( txt ); |
| 1460 | } |
| 1461 | |
| 1462 | l = e.getElementsByTagNameNS( namespace, "specifications" ); |
| 1463 | |
| 1464 | if ( l != null && l.getLength() > 0 ) |
| 1465 | { |
| 1466 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1467 | { |
| 1468 | if ( l.item( i ).getParentNode().equals( e ) ) |
| 1469 | { |
| 1470 | module.setSpecifications( |
| 1471 | this.transformSpecifications( |
| 1472 | modelVersion, namespace, (Element) l.item( i ) ) ); |
| 1473 | |
| 1474 | break; |
| 1475 | } |
| 1476 | } |
| 1477 | } |
| 1478 | |
| 1479 | l = e.getElementsByTagNameNS( namespace, "properties" ); |
| 1480 | |
| 1481 | if ( l != null && l.getLength() > 0 ) |
| 1482 | { |
| 1483 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1484 | { |
| 1485 | if ( l.item( i ).getParentNode().equals( e ) ) |
| 1486 | { |
| 1487 | module.setProperties( |
| 1488 | this.transformProperties( |
| 1489 | modelVersion, namespace, (Element) l.item( i ) ) ); |
| 1490 | |
| 1491 | break; |
| 1492 | } |
| 1493 | } |
| 1494 | } |
| 1495 | |
| 1496 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1497 | { |
| 1498 | l = e.getElementsByTagNameNS( namespace, "messages" ); |
| 1499 | |
| 1500 | if ( l != null && l.getLength() > 0 ) |
| 1501 | { |
| 1502 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1503 | { |
| 1504 | if ( l.item( i ).getParentNode().equals( e ) ) |
| 1505 | { |
| 1506 | module.setMessages( |
| 1507 | this.transformMessages( |
| 1508 | modelVersion, namespace, module, |
| 1509 | (Element) l.item( i ) ) ); |
| 1510 | |
| 1511 | break; |
| 1512 | } |
| 1513 | } |
| 1514 | } |
| 1515 | |
| 1516 | this.transformModelObject( namespace, e, module ); |
| 1517 | } |
| 1518 | |
| 1519 | l = e.getElementsByTagNameNS( namespace, "implementations" ); |
| 1520 | |
| 1521 | if ( l != null && l.getLength() > 0 ) |
| 1522 | { |
| 1523 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1524 | { |
| 1525 | if ( l.item( i ).getParentNode().equals( e ) ) |
| 1526 | { |
| 1527 | module.setImplementations( |
| 1528 | this.transformImplementations( |
| 1529 | modelVersion, namespace, module, |
| 1530 | (Element) l.item( i ) ) ); |
| 1531 | |
| 1532 | break; |
| 1533 | } |
| 1534 | } |
| 1535 | } |
| 1536 | |
| 1537 | if ( this.moduleMap.containsKey( module.getName() ) && |
| 1538 | Beans.isDesignTime() ) |
| 1539 | { |
| 1540 | if ( LOGGER.isLoggable( Level.CONFIG ) ) |
| 1541 | { |
| 1542 | LOGGER.log( Level.CONFIG, DefaultModelBundle.getInstance(). |
| 1543 | getIgnoredModuleMessage( |
| 1544 | Locale.getDefault(), documentResource.toExternalForm(), |
| 1545 | ( (URL) this.moduleMap.get( module.getName() ) ). |
| 1546 | toExternalForm() ) ); |
| 1547 | |
| 1548 | } |
| 1549 | |
| 1550 | module = null; |
| 1551 | } |
| 1552 | else |
| 1553 | { |
| 1554 | this.moduleMap.put( module.getName(), documentResource ); |
| 1555 | } |
| 1556 | |
| 1557 | return module; |
| 1558 | } |
| 1559 | |
| 1560 | private Specification transformSpecificationReference( |
| 1561 | final String namespace, final Element e ) |
| 1562 | { |
| 1563 | String version = null; |
| 1564 | final String identifier = e.getAttributeNS( namespace, "identifier" ); |
| 1565 | if ( e.hasAttributeNS( namespace, "version" ) ) |
| 1566 | { |
| 1567 | version = e.getAttributeNS( namespace, "version" ); |
| 1568 | } |
| 1569 | |
| 1570 | return this.getSpecification( identifier, version ); |
| 1571 | } |
| 1572 | |
| 1573 | private Specification transformSpecification( final String modelVersion, |
| 1574 | final String namespace, |
| 1575 | final Element xml ) |
| 1576 | throws ParseException |
| 1577 | { |
| 1578 | final Specification spec = |
| 1579 | this.transformSpecificationReference( namespace, xml ); |
| 1580 | |
| 1581 | spec.setModelVersion( modelVersion ); |
| 1582 | spec.setVendor( xml.getAttributeNS( namespace, "vendor" ) ); |
| 1583 | if ( xml.hasAttributeNS( namespace, "description" ) ) |
| 1584 | { |
| 1585 | final String txt = xml.getAttributeNS( namespace, "description" ); |
| 1586 | spec.setDescription( txt ); |
| 1587 | } |
| 1588 | |
| 1589 | if ( xml.hasAttributeNS( namespace, "singleton" ) ) |
| 1590 | { |
| 1591 | spec.setSingleton( |
| 1592 | Boolean.valueOf( xml.getAttributeNS( |
| 1593 | namespace, "singleton" ) ).booleanValue() ); |
| 1594 | |
| 1595 | } |
| 1596 | |
| 1597 | if ( VersionParser.compare( modelVersion, V_1_1 ) >= 0 ) |
| 1598 | { |
| 1599 | final String multiplicity = |
| 1600 | xml.getAttributeNS( namespace, "multiplicity" ); |
| 1601 | |
| 1602 | if ( "one".equalsIgnoreCase( multiplicity ) ) |
| 1603 | { |
| 1604 | spec.setMultiplicity( Specification.MULTIPLICITY_ONE ); |
| 1605 | } |
| 1606 | else if ( "many".equalsIgnoreCase( multiplicity ) ) |
| 1607 | { |
| 1608 | spec.setMultiplicity( Specification.MULTIPLICITY_MANY ); |
| 1609 | } |
| 1610 | else |
| 1611 | { |
| 1612 | throw new ModelError( |
| 1613 | DefaultModelBundle.getInstance(). |
| 1614 | getUnsupportedMultiplicityMessage( Locale.getDefault(), |
| 1615 | multiplicity ) ); |
| 1616 | |
| 1617 | } |
| 1618 | } |
| 1619 | |
| 1620 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1621 | { |
| 1622 | if ( xml.hasAttributeNS( namespace, "stateless" ) ) |
| 1623 | { |
| 1624 | spec.setStateless( Boolean.valueOf( xml.getAttributeNS( |
| 1625 | namespace, "stateless" ) ).booleanValue() ); |
| 1626 | |
| 1627 | } |
| 1628 | |
| 1629 | final String scope = xml.getAttributeNS( namespace, "scope" ); |
| 1630 | if ( "multiton".equalsIgnoreCase( scope ) ) |
| 1631 | { |
| 1632 | spec.setScope( Specification.SCOPE_MULTITON ); |
| 1633 | } |
| 1634 | else if ( "context".equalsIgnoreCase( scope ) ) |
| 1635 | { |
| 1636 | spec.setScope( Specification.SCOPE_CONTEXT ); |
| 1637 | } |
| 1638 | else if ( "singleton".equalsIgnoreCase( scope ) ) |
| 1639 | { |
| 1640 | spec.setScope( Specification.SCOPE_SINGLETON ); |
| 1641 | } |
| 1642 | else |
| 1643 | { |
| 1644 | throw new ModelError( |
| 1645 | DefaultModelBundle.getInstance(). |
| 1646 | getUnsupportedScopeMessage( Locale.getDefault(), |
| 1647 | spec.getIdentifier(), scope ) ); |
| 1648 | |
| 1649 | } |
| 1650 | |
| 1651 | final NodeList l = |
| 1652 | xml.getElementsByTagNameNS( namespace, "properties" ); |
| 1653 | |
| 1654 | if ( l != null && l.getLength() > 0 ) |
| 1655 | { |
| 1656 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1657 | { |
| 1658 | if ( l.item( i ).getParentNode().equals( xml ) ) |
| 1659 | { |
| 1660 | spec.setProperties( |
| 1661 | this.transformProperties( |
| 1662 | modelVersion, namespace, (Element) l.item( i ) ) ); |
| 1663 | |
| 1664 | break; |
| 1665 | } |
| 1666 | } |
| 1667 | } |
| 1668 | |
| 1669 | this.transformModelObject( namespace, xml, spec ); |
| 1670 | } |
| 1671 | |
| 1672 | return spec; |
| 1673 | } |
| 1674 | |
| 1675 | private Implementation transformImplementation( final String modelVersion, |
| 1676 | final String namespace, |
| 1677 | final Module module, |
| 1678 | final Element xml ) |
| 1679 | throws ParseException |
| 1680 | { |
| 1681 | final String identifier = xml.getAttributeNS( namespace, "identifier" ); |
| 1682 | final Implementation impl = this.getImplementation( identifier ); |
| 1683 | impl.setModelVersion( modelVersion ); |
| 1684 | impl.setModuleName( module.getName() ); |
| 1685 | impl.setName( xml.getAttributeNS( namespace, "name" ) ); |
| 1686 | impl.setVendor( xml.getAttributeNS( namespace, "vendor" ) ); |
| 1687 | impl.setVersion( xml.getAttributeNS( namespace, "version" ) ); |
| 1688 | |
| 1689 | if ( xml.hasAttributeNS( namespace, "parent" ) ) |
| 1690 | { |
| 1691 | this.impl2parent.put( impl.getIdentifier(), |
| 1692 | xml.getAttributeNS( namespace, "parent" ) ); |
| 1693 | |
| 1694 | } |
| 1695 | |
| 1696 | NodeList l = xml.getElementsByTagNameNS( namespace, "dependencies" ); |
| 1697 | |
| 1698 | if ( l != null && l.getLength() > 0 ) |
| 1699 | { |
| 1700 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1701 | { |
| 1702 | if ( l.item( i ).getParentNode().equals( xml ) ) |
| 1703 | { |
| 1704 | impl.setDependencies( |
| 1705 | this.transformDependencies( |
| 1706 | modelVersion, namespace, identifier, |
| 1707 | (Element) l.item( i ) ) ); |
| 1708 | |
| 1709 | break; |
| 1710 | } |
| 1711 | } |
| 1712 | } |
| 1713 | |
| 1714 | final String specificationsName = |
| 1715 | VersionParser.compare( modelVersion, V_1_3 ) >= 0 |
| 1716 | ? "specifications" |
| 1717 | : "implementedSpecifications"; |
| 1718 | |
| 1719 | l = xml.getElementsByTagNameNS( namespace, specificationsName ); |
| 1720 | if ( l != null && l.getLength() > 0 ) |
| 1721 | { |
| 1722 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1723 | { |
| 1724 | if ( l.item( i ).getParentNode().equals( xml ) ) |
| 1725 | { |
| 1726 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1727 | { |
| 1728 | impl.setImplementedSpecifications( |
| 1729 | this.transformSpecifications( |
| 1730 | modelVersion, namespace, (Element) l.item( i ) ) ); |
| 1731 | |
| 1732 | break; |
| 1733 | } |
| 1734 | else |
| 1735 | { |
| 1736 | final Set set = new HashSet(); |
| 1737 | final NodeList deprecated = |
| 1738 | ( (Element) l.item( i ) ).getElementsByTagNameNS( |
| 1739 | namespace, "implementedSpecification" ); |
| 1740 | |
| 1741 | if ( deprecated != null && deprecated.getLength() > 0 ) |
| 1742 | { |
| 1743 | for ( int d = deprecated.getLength() - 1; d >= 0; |
| 1744 | d-- ) |
| 1745 | { |
| 1746 | if ( deprecated.item( d ).getParentNode(). |
| 1747 | equals( l.item( i ) ) ) |
| 1748 | { |
| 1749 | set.add( |
| 1750 | this.transformSpecificationReference( |
| 1751 | namespace, |
| 1752 | (Element) deprecated.item( d ) ) ); |
| 1753 | |
| 1754 | } |
| 1755 | } |
| 1756 | } |
| 1757 | |
| 1758 | final Specifications specs = new Specifications(); |
| 1759 | specs.setModelVersion( modelVersion ); |
| 1760 | specs.setSpecifications( |
| 1761 | (Specification[]) set.toArray( |
| 1762 | new Specification[ set.size() ] ) ); |
| 1763 | |
| 1764 | impl.setImplementedSpecifications( specs ); |
| 1765 | break; |
| 1766 | } |
| 1767 | } |
| 1768 | } |
| 1769 | } |
| 1770 | |
| 1771 | l = xml.getElementsByTagNameNS( namespace, "properties" ); |
| 1772 | |
| 1773 | if ( l != null && l.getLength() > 0 ) |
| 1774 | { |
| 1775 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1776 | { |
| 1777 | if ( l.item( i ).getParentNode().equals( xml ) ) |
| 1778 | { |
| 1779 | impl.setProperties( |
| 1780 | this.transformProperties( modelVersion, namespace, |
| 1781 | (Element) l.item( i ) ) ); |
| 1782 | |
| 1783 | break; |
| 1784 | } |
| 1785 | } |
| 1786 | } |
| 1787 | |
| 1788 | if ( VersionParser.compare( modelVersion, V_1_1 ) >= 0 && |
| 1789 | xml.hasAttributeNS( namespace, "final" ) ) |
| 1790 | { |
| 1791 | impl.setFinal( Boolean.valueOf( xml.getAttributeNS( namespace, |
| 1792 | "final" ) ). |
| 1793 | booleanValue() ); |
| 1794 | |
| 1795 | } |
| 1796 | |
| 1797 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1798 | { |
| 1799 | l = xml.getElementsByTagNameNS( namespace, "messages" ); |
| 1800 | |
| 1801 | if ( l != null && l.getLength() > 0 ) |
| 1802 | { |
| 1803 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1804 | { |
| 1805 | if ( l.item( i ).getParentNode().equals( xml ) ) |
| 1806 | { |
| 1807 | impl.setMessages( this.transformMessages( |
| 1808 | modelVersion, namespace, module, |
| 1809 | (Element) l.item( i ) ) ); |
| 1810 | |
| 1811 | break; |
| 1812 | } |
| 1813 | } |
| 1814 | } |
| 1815 | |
| 1816 | this.transformModelObject( namespace, xml, impl ); |
| 1817 | } |
| 1818 | |
| 1819 | return impl; |
| 1820 | } |
| 1821 | |
| 1822 | private Property transformProperty( final String modelVersion, |
| 1823 | final String namespace, |
| 1824 | final Element xml ) |
| 1825 | throws ParseException |
| 1826 | { |
| 1827 | final Property prop = new Property(); |
| 1828 | prop.setModelVersion( modelVersion ); |
| 1829 | prop.setName( xml.getAttributeNS( namespace, "name" ) ); |
| 1830 | |
| 1831 | if ( xml.hasAttributeNS( namespace, "api" ) ) |
| 1832 | { |
| 1833 | final String api = xml.getAttributeNS( namespace, "api" ); |
| 1834 | prop.setApi( Boolean.valueOf( api ).booleanValue() ); |
| 1835 | } |
| 1836 | |
| 1837 | final String type = xml.hasAttributeNS( namespace, "type" ) |
| 1838 | ? xml.getAttributeNS( namespace, "type" ) |
| 1839 | : null; |
| 1840 | |
| 1841 | final String value = xml.hasAttributeNS( namespace, "value" ) |
| 1842 | ? xml.getAttributeNS( namespace, "value" ) |
| 1843 | : null; |
| 1844 | |
| 1845 | if ( type == null ) |
| 1846 | { |
| 1847 | throw new ModelError( |
| 1848 | DefaultModelBundle.getInstance(). |
| 1849 | getMissingPropertyTypeMessage( |
| 1850 | Locale.getDefault(), prop.getName(), |
| 1851 | xml.getParentNode().getParentNode().getLocalName() ) ); |
| 1852 | |
| 1853 | } |
| 1854 | |
| 1855 | this.updatePropertyValue( type, value, prop ); |
| 1856 | |
| 1857 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1858 | { |
| 1859 | this.transformModelObject( namespace, xml, prop ); |
| 1860 | } |
| 1861 | |
| 1862 | return prop; |
| 1863 | } |
| 1864 | |
| 1865 | private Dependency transformDependency( |
| 1866 | final String modelVersion, final String namespace, |
| 1867 | final String implementationIdentifier, final Element xml ) |
| 1868 | throws ParseException |
| 1869 | { |
| 1870 | final Dependency dep = new Dependency(); |
| 1871 | dep.setModelVersion( modelVersion ); |
| 1872 | dep.setName( xml.getAttributeNS( namespace, "name" ) ); |
| 1873 | |
| 1874 | if ( xml.hasAttributeNS( namespace, "bound" ) ) |
| 1875 | { |
| 1876 | dep.setBound( Boolean.valueOf( xml.getAttributeNS( namespace, |
| 1877 | "bound" ) ). |
| 1878 | booleanValue() ); |
| 1879 | |
| 1880 | } |
| 1881 | |
| 1882 | if ( xml.hasAttributeNS( namespace, "implementationName" ) ) |
| 1883 | { |
| 1884 | final String name = xml.getAttributeNS( namespace, |
| 1885 | "implementationName" ); |
| 1886 | |
| 1887 | final String key = implementationIdentifier + '/' + |
| 1888 | dep.getName(); |
| 1889 | |
| 1890 | this.dependencies.put( key, name ); |
| 1891 | } |
| 1892 | |
| 1893 | final String specificationIdentifier = |
| 1894 | VersionParser.compare( modelVersion, V_1_3 ) < 0 |
| 1895 | ? "specificationIdentifier" |
| 1896 | : "identifier"; |
| 1897 | |
| 1898 | final String identifier = xml.getAttributeNS( namespace, |
| 1899 | specificationIdentifier ); |
| 1900 | |
| 1901 | if ( VersionParser.compare( modelVersion, V_1_3 ) < 0 ) |
| 1902 | { |
| 1903 | dep.setSpecification( this.getSpecification( identifier, null ) ); |
| 1904 | } |
| 1905 | else |
| 1906 | { |
| 1907 | String version = null; |
| 1908 | if ( xml.hasAttributeNS( namespace, "version" ) ) |
| 1909 | { |
| 1910 | version = xml.getAttributeNS( namespace, "version" ); |
| 1911 | } |
| 1912 | |
| 1913 | dep.setSpecification( this.getSpecification( identifier, |
| 1914 | version ) ); |
| 1915 | |
| 1916 | } |
| 1917 | |
| 1918 | final NodeList l = |
| 1919 | xml.getElementsByTagNameNS( namespace, "properties" ); |
| 1920 | |
| 1921 | if ( l != null && l.getLength() > 0 ) |
| 1922 | { |
| 1923 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1924 | { |
| 1925 | if ( l.item( i ).getParentNode().equals( xml ) ) |
| 1926 | { |
| 1927 | dep.setProperties( |
| 1928 | this.transformProperties( |
| 1929 | modelVersion, namespace, (Element) l.item( i ) ) ); |
| 1930 | |
| 1931 | break; |
| 1932 | } |
| 1933 | } |
| 1934 | } |
| 1935 | |
| 1936 | if ( VersionParser.compare( modelVersion, V_1_3 ) >= 0 ) |
| 1937 | { |
| 1938 | this.transformModelObject( namespace, xml, dep ); |
| 1939 | } |
| 1940 | |
| 1941 | return dep; |
| 1942 | } |
| 1943 | |
| 1944 | private Text transformText( final String namespace, |
| 1945 | final Element textsElement ) |
| 1946 | { |
| 1947 | final Text text = new Text(); |
| 1948 | final String defaultLanguage = |
| 1949 | textsElement.getAttributeNS( namespace, "defaultLanguage" ); |
| 1950 | |
| 1951 | final NodeList l = |
| 1952 | textsElement.getElementsByTagNameNS( namespace, "text" ); |
| 1953 | |
| 1954 | if ( l != null && l.getLength() > 0 ) |
| 1955 | { |
| 1956 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1957 | { |
| 1958 | final Element textElement = (Element) l.item( i ); |
| 1959 | if ( textElement.getParentNode().equals( textsElement ) ) |
| 1960 | { |
| 1961 | final String language = |
| 1962 | textElement.getAttributeNS( namespace, "language" ); |
| 1963 | |
| 1964 | final String value = |
| 1965 | textElement.getFirstChild().getNodeValue(); |
| 1966 | |
| 1967 | final Locale locale = new Locale( language.toLowerCase() ); |
| 1968 | text.setValue( locale, value ); |
| 1969 | |
| 1970 | if ( language.equalsIgnoreCase( defaultLanguage ) ) |
| 1971 | { |
| 1972 | text.setValue( value ); |
| 1973 | } |
| 1974 | } |
| 1975 | } |
| 1976 | } |
| 1977 | |
| 1978 | return text; |
| 1979 | } |
| 1980 | |
| 1981 | private void transformModelObject( final String namespace, |
| 1982 | final Element objectElement, |
| 1983 | final ModelObject modelObject ) |
| 1984 | { |
| 1985 | final NodeList l = objectElement.getElementsByTagNameNS( |
| 1986 | namespace, "documentation" ); |
| 1987 | |
| 1988 | if ( l != null && l.getLength() > 0 ) |
| 1989 | { |
| 1990 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 1991 | { |
| 1992 | if ( l.item( i ).getParentNode().equals( objectElement ) ) |
| 1993 | { |
| 1994 | modelObject.setDocumentation( |
| 1995 | this.transformText( namespace, |
| 1996 | (Element) l.item( i ) ) ); |
| 1997 | |
| 1998 | break; |
| 1999 | } |
| 2000 | } |
| 2001 | } |
| 2002 | } |
| 2003 | |
| 2004 | private Message transformMessage( final String modelVersion, |
| 2005 | final String moduleName, |
| 2006 | final String namespace, |
| 2007 | final Element xml ) |
| 2008 | { |
| 2009 | final Message msg = new Message(); |
| 2010 | msg.setModelVersion( modelVersion ); |
| 2011 | msg.setModuleName( moduleName ); |
| 2012 | msg.setName( xml.getAttributeNS( namespace, "name" ) ); |
| 2013 | |
| 2014 | NodeList l = xml.getElementsByTagNameNS( namespace, "template" ); |
| 2015 | |
| 2016 | if ( l != null && l.getLength() > 0 ) |
| 2017 | { |
| 2018 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 2019 | { |
| 2020 | if ( l.item( i ).getParentNode().equals( xml ) ) |
| 2021 | { |
| 2022 | final Text template = this.transformText( |
| 2023 | namespace, (Element) l.item( i ) ); |
| 2024 | |
| 2025 | final Locale[] locales = template.getLocales(); |
| 2026 | for ( int t = locales.length - 1; t >= 0; t-- ) |
| 2027 | { |
| 2028 | final String text = template.getValue( locales[t] ); |
| 2029 | try |
| 2030 | { |
| 2031 | new MessageFormat( text ); |
| 2032 | } |
| 2033 | catch ( final IllegalArgumentException e ) |
| 2034 | { |
| 2035 | final ModelError modelError = new ModelError( |
| 2036 | DefaultModelBundle.getInstance(). |
| 2037 | getIllegalTemplateMessage( Locale.getDefault(), |
| 2038 | text, msg.getName(), |
| 2039 | e.getMessage() ) ); |
| 2040 | |
| 2041 | modelError.initCause( e ); |
| 2042 | throw modelError; |
| 2043 | } |
| 2044 | } |
| 2045 | |
| 2046 | if ( template.getValue() != null ) |
| 2047 | { |
| 2048 | try |
| 2049 | { |
| 2050 | new MessageFormat( template.getValue() ); |
| 2051 | } |
| 2052 | catch ( final IllegalArgumentException e ) |
| 2053 | { |
| 2054 | final ModelError modelError = new ModelError( |
| 2055 | DefaultModelBundle.getInstance(). |
| 2056 | getIllegalTemplateMessage( Locale.getDefault(), |
| 2057 | template.getValue(), |
| 2058 | msg.getName(), |
| 2059 | e.getMessage() ) ); |
| 2060 | |
| 2061 | modelError.initCause( e ); |
| 2062 | throw modelError; |
| 2063 | } |
| 2064 | } |
| 2065 | |
| 2066 | msg.setTemplate( template ); |
| 2067 | break; |
| 2068 | } |
| 2069 | } |
| 2070 | } |
| 2071 | |
| 2072 | l = xml.getElementsByTagNameNS( namespace, "arguments" ); |
| 2073 | |
| 2074 | if ( l != null && l.getLength() > 0 ) |
| 2075 | { |
| 2076 | for ( int i = l.getLength() - 1; i >= 0; i-- ) |
| 2077 | { |
| 2078 | if ( l.item( i ).getParentNode().equals( xml ) ) |
| 2079 | { |
| 2080 | msg.setArguments( |
| 2081 | this.transformArguments( |
| 2082 | modelVersion, namespace, (Element) l.item( i ) ) ); |
| 2083 | |
| 2084 | break; |
| 2085 | } |
| 2086 | } |
| 2087 | } |
| 2088 | |
| 2089 | this.transformModelObject( namespace, xml, msg ); |
| 2090 | |
| 2091 | return msg; |
| 2092 | } |
| 2093 | |
| 2094 | private Argument transformArgument( final String modelVersion, |
| 2095 | final String namespace, |
| 2096 | final Element xml ) |
| 2097 | { |
| 2098 | final Argument arg = new Argument(); |
| 2099 | arg.setModelVersion( modelVersion ); |
| 2100 | arg.setName( xml.getAttributeNS( namespace, "name" ) ); |
| 2101 | arg.setIndex( Integer.valueOf( xml.getAttributeNS( namespace, |
| 2102 | "index" ) ). |
| 2103 | intValue() ); |
| 2104 | |
| 2105 | final String type = xml.getAttributeNS( namespace, "type" ); |
| 2106 | if ( type.equalsIgnoreCase( "number" ) ) |
| 2107 | { |
| 2108 | arg.setType( Argument.TYPE_NUMBER ); |
| 2109 | } |
| 2110 | else if ( type.equalsIgnoreCase( "date" ) ) |
| 2111 | { |
| 2112 | arg.setType( Argument.TYPE_DATE ); |
| 2113 | } |
| 2114 | else if ( type.equalsIgnoreCase( "time" ) ) |
| 2115 | { |
| 2116 | arg.setType( Argument.TYPE_TIME ); |
| 2117 | } |
| 2118 | else if ( type.equalsIgnoreCase( "text" ) ) |
| 2119 | { |
| 2120 | arg.setType( Argument.TYPE_TEXT ); |
| 2121 | } |
| 2122 | else |
| 2123 | { |
| 2124 | throw new ModelError( DefaultModelBundle.getInstance(). |
| 2125 | getUnsupportedArgumentTypeMessage( |
| 2126 | Locale.getDefault(), type ) ); |
| 2127 | |
| 2128 | } |
| 2129 | |
| 2130 | this.transformModelObject( namespace, xml, arg ); |
| 2131 | |
| 2132 | return arg; |
| 2133 | } |
| 2134 | |
| 2135 | /** |
| 2136 | * Gets the {@code Module} holding platform specifications. |
| 2137 | * |
| 2138 | * @return the {@code Module} holding platform specifications. |
| 2139 | */ |
| 2140 | protected Module getPlatformModule() |
| 2141 | { |
| 2142 | if ( this.platformModule == null ) |
| 2143 | { |
| 2144 | final String description = |
| 2145 | DefaultModelBundle.getInstance(). |
| 2146 | getPlatformModuleDescriptionMessage( Locale.getDefault() ); |
| 2147 | |
| 2148 | this.platformModule = new Module(); |
| 2149 | this.platformModule.getDocumentation().setValue( description ); |
| 2150 | this.platformModule.setName( PLATFORM_MODULE_NAME ); |
| 2151 | this.platformModule.setVersion( PLATFORM_MODULE_VERSION ); |
| 2152 | |
| 2153 | if ( LOGGER.isLoggable( Level.CONFIG ) ) |
| 2154 | { |
| 2155 | LOGGER.log( Level.CONFIG, DefaultModelBundle.getInstance(). |
| 2156 | getAddedPlatformModuleMessage( |
| 2157 | Locale.getDefault(), |
| 2158 | this.platformModule.getDocumentation().getValue() ) ); |
| 2159 | } |
| 2160 | } |
| 2161 | |
| 2162 | return this.platformModule; |
| 2163 | } |
| 2164 | |
| 2165 | /** |
| 2166 | * Checks an identifier to identify a valid platform specification. |
| 2167 | * |
| 2168 | * @param identifier the identifier to check. |
| 2169 | * |
| 2170 | * @return {@code true} if {@code identifier} identifies a valid platform |
| 2171 | * specification; {@code false} else. |
| 2172 | * |
| 2173 | * @throws NullPointerException if {@code identifier} is {@code null}. |
| 2174 | */ |
| 2175 | protected boolean isPlatformSpecification( final String identifier ) |
| 2176 | { |
| 2177 | return this.addPlatformSpecification( identifier, false ); |
| 2178 | } |
| 2179 | |
| 2180 | /** |
| 2181 | * Checks an identifier to identify a valid platform specification and |
| 2182 | * optionally adds a new {@code Specification} instance to the platform |
| 2183 | * module. |
| 2184 | * |
| 2185 | * @param identifier the identifier to check. |
| 2186 | * @param add {@code true} to add a new {@code Specification} instance to |
| 2187 | * the platform module; {@code false} to not update the platform module. |
| 2188 | * |
| 2189 | * @return {@code true} if {@code identifier} is an identifier of a valid |
| 2190 | * platform specification; {@code false} else. |
| 2191 | */ |
| 2192 | private boolean addPlatformSpecification( final String identifier, |
| 2193 | final boolean add ) |
| 2194 | { |
| 2195 | if ( identifier == null ) |
| 2196 | { |
| 2197 | throw new NullPointerException( "identifier" ); |
| 2198 | } |
| 2199 | |
| 2200 | boolean validPlatformSpec = false; |
| 2201 | |
| 2202 | try |
| 2203 | { |
| 2204 | final Class platformClass = ClassLoaderFactory.loadClass( |
| 2205 | this.getClass(), identifier ); |
| 2206 | |
| 2207 | if ( Modifier.isPublic( platformClass.getModifiers() ) ) |
| 2208 | { |
| 2209 | if ( platformClass.getPackage() != null ) |
| 2210 | { |
| 2211 | final String specVersion = platformClass.getPackage(). |
| 2212 | getSpecificationVersion(); |
| 2213 | |
| 2214 | String specVendor = platformClass.getPackage(). |
| 2215 | getSpecificationVendor(); |
| 2216 | |
| 2217 | if ( specVendor == null ) |
| 2218 | { |
| 2219 | specVendor = DefaultModelBundle.getInstance(). |
| 2220 | getUnknownVendorMessage( Locale.getDefault() ); |
| 2221 | |
| 2222 | } |
| 2223 | |
| 2224 | if ( specVersion != null ) |
| 2225 | { |
| 2226 | validPlatformSpec = true; |
| 2227 | |
| 2228 | if ( add ) |
| 2229 | { |
| 2230 | // Add to the platform module. |
| 2231 | try |
| 2232 | { |
| 2233 | final Specification platformSpec = |
| 2234 | this.getSpecification( identifier, |
| 2235 | specVersion ); |
| 2236 | |
| 2237 | platformSpec.setModelVersion( MODEL_VERSION ); |
| 2238 | platformSpec.setDocumentation( |
| 2239 | this.getPlatformModule(). |
| 2240 | getDocumentation() ); |
| 2241 | |
| 2242 | platformSpec.setIdentifier( identifier ); |
| 2243 | platformSpec.setModuleName( |
| 2244 | this.getPlatformModule().getName() ); |
| 2245 | |
| 2246 | platformSpec.setMultiplicity( |
| 2247 | Specification.MULTIPLICITY_MANY ); |
| 2248 | |
| 2249 | platformSpec.setScope( |
| 2250 | Specification.SCOPE_MULTITON ); |
| 2251 | |
| 2252 | platformSpec.setVendor( specVendor ); |
| 2253 | |
| 2254 | final Specification[] platformSpecs = |
| 2255 | this.getPlatformModule(). |
| 2256 | getSpecifications().getSpecifications(); |
| 2257 | |
| 2258 | final Specification[] newPlatformSpecs = |
| 2259 | new Specification[ platformSpecs.length + 1 ]; |
| 2260 | |
| 2261 | System.arraycopy( platformSpecs, 0, |
| 2262 | newPlatformSpecs, 0, |
| 2263 | platformSpecs.length ); |
| 2264 | |
| 2265 | newPlatformSpecs[platformSpecs.length] = |
| 2266 | platformSpec; |
| 2267 | |
| 2268 | final Specifications specs = |
| 2269 | new Specifications(); |
| 2270 | |
| 2271 | specs.setSpecifications( newPlatformSpecs ); |
| 2272 | this.getPlatformModule(). |
| 2273 | setSpecifications( specs ); |
| 2274 | |
| 2275 | if ( LOGGER.isLoggable( Level.FINE ) ) |
| 2276 | { |
| 2277 | LOGGER.log( Level.FINE, |
| 2278 | DefaultModelBundle.getInstance(). |
| 2279 | getAddedPlatformSpecificationMessage( |
| 2280 | Locale.getDefault(), identifier, |
| 2281 | specVersion, |
| 2282 | specVendor ) ); |
| 2283 | |
| 2284 | } |
| 2285 | |
| 2286 | this.addDefaultImplementation( platformClass, |
| 2287 | platformSpec ); |
| 2288 | |
| 2289 | } |
| 2290 | catch ( final DuplicateSpecificationException e ) |
| 2291 | { |
| 2292 | // Specification already created. |
| 2293 | } |
| 2294 | } |
| 2295 | } |
| 2296 | else |
| 2297 | { |
| 2298 | LOGGER.log( Level.WARNING, |
| 2299 | DefaultModelBundle.getInstance(). |
| 2300 | getNoVersionAvailableMessage( Locale.getDefault(), |
| 2301 | identifier ) ); |
| 2302 | |
| 2303 | validPlatformSpec = false; |
| 2304 | } |
| 2305 | } |
| 2306 | else |
| 2307 | { |
| 2308 | LOGGER.log( Level.WARNING, DefaultModelBundle.getInstance(). |
| 2309 | getNoPackageAvailableMessage( Locale.getDefault(), |
| 2310 | identifier ) ); |
| 2311 | |
| 2312 | validPlatformSpec = false; |
| 2313 | } |
| 2314 | } |
| 2315 | else |
| 2316 | { |
| 2317 | LOGGER.log( Level.WARNING, DefaultModelBundle.getInstance(). |
| 2318 | getNotPublicMessage( Locale.getDefault(), identifier ) ); |
| 2319 | |
| 2320 | validPlatformSpec = false; |
| 2321 | } |
| 2322 | } |
| 2323 | catch ( final ClassNotFoundException ex ) |
| 2324 | { |
| 2325 | LOGGER.log( Level.WARNING, DefaultModelBundle.getInstance(). |
| 2326 | getClassNotFoundMessage( Locale.getDefault(), identifier ) ); |
| 2327 | |
| 2328 | validPlatformSpec = false; |
| 2329 | } |
| 2330 | |
| 2331 | return validPlatformSpec; |
| 2332 | } |
| 2333 | |
| 2334 | private void addDefaultImplementation( final Class platformClass, |
| 2335 | final Specification platformSpec ) |
| 2336 | { |
| 2337 | try |
| 2338 | { |
| 2339 | final Method accessor = platformClass.getDeclaredMethod( |
| 2340 | "getDefault", new Class[ 0 ] ); |
| 2341 | |
| 2342 | if ( Modifier.isStatic( accessor.getModifiers() ) && |
| 2343 | accessor.getReturnType() == platformClass ) |
| 2344 | { |
| 2345 | boolean overwritten = false; |
| 2346 | |
| 2347 | // Check for an overwritten implementation. |
| 2348 | for ( int i = this.modules.getImplementations().size() - 1; |
| 2349 | i >= 0; i-- ) |
| 2350 | { |
| 2351 | final Implementation resourceImpl = |
| 2352 | this.modules.getImplementations(). |
| 2353 | getImplementation( i ); |
| 2354 | |
| 2355 | if ( !"default".equals( resourceImpl.getName() ) ) |
| 2356 | { |
| 2357 | continue; |
| 2358 | } |
| 2359 | |
| 2360 | for ( int s = resourceImpl.getImplementedSpecifications(). |
| 2361 | size() - 1; s >= 0; s-- ) |
| 2362 | { |
| 2363 | final Specification implemented = |
| 2364 | resourceImpl.getImplementedSpecifications(). |
| 2365 | getSpecification( s ); |
| 2366 | |
| 2367 | if ( implemented.getIdentifier().equals( |
| 2368 | platformSpec.getIdentifier() ) ) |
| 2369 | { |
| 2370 | if ( LOGGER.isLoggable( Level.FINE ) ) |
| 2371 | { |
| 2372 | LOGGER.log( Level.FINE, |
| 2373 | DefaultModelBundle.getInstance(). |
| 2374 | getOverwrittenDefaultImplementationMessage( |
| 2375 | Locale.getDefault(), |
| 2376 | platformSpec.getIdentifier(), |
| 2377 | platformSpec.getIdentifier(), |
| 2378 | resourceImpl.getIdentifier() ) ); |
| 2379 | |
| 2380 | } |
| 2381 | |
| 2382 | overwritten = true; |
| 2383 | break; |
| 2384 | } |
| 2385 | } |
| 2386 | } |
| 2387 | |
| 2388 | final String implVersion = platformClass.getPackage(). |
| 2389 | getImplementationVersion(); |
| 2390 | |
| 2391 | String implVendor = platformClass.getPackage(). |
| 2392 | getImplementationVendor(); |
| 2393 | |
| 2394 | if ( implVendor == null ) |
| 2395 | { |
| 2396 | implVendor = DefaultModelBundle.getInstance(). |
| 2397 | getUnknownVendorMessage( Locale.getDefault() ); |
| 2398 | |
| 2399 | } |
| 2400 | |
| 2401 | if ( implVersion != null && !overwritten ) |
| 2402 | { |
| 2403 | final Implementation defaultImpl = this.getImplementation( |
| 2404 | platformClass.getName() ); |
| 2405 | |
| 2406 | defaultImpl.setModelVersion( MODEL_VERSION ); |
| 2407 | defaultImpl.setVersion( implVersion ); |
| 2408 | defaultImpl.setVendor( implVendor ); |
| 2409 | defaultImpl.setDocumentation( |
| 2410 | platformSpec.getDocumentation() ); |
| 2411 | |
| 2412 | defaultImpl.setFinal( true ); |
| 2413 | defaultImpl.setModuleName( PLATFORM_MODULE_NAME ); |
| 2414 | defaultImpl.setName( "default" ); |
| 2415 | |
| 2416 | final Specifications implemented = new Specifications(); |
| 2417 | implemented.setSpecifications( new Specification[] |
| 2418 | { |
| 2419 | platformSpec |
| 2420 | } ); |
| 2421 | |
| 2422 | defaultImpl.setImplementedSpecifications( implemented ); |
| 2423 | |
| 2424 | final Implementation[] current = this.getPlatformModule(). |
| 2425 | getImplementations().getImplementations(); |
| 2426 | |
| 2427 | final Implementation[] tmp = |
| 2428 | new Implementation[ current.length + 1 ]; |
| 2429 | |
| 2430 | System.arraycopy( current, 0, tmp, 0, current.length ); |
| 2431 | tmp[current.length] = defaultImpl; |
| 2432 | |
| 2433 | final Implementations impls = new Implementations(); |
| 2434 | impls.setImplementations( tmp ); |
| 2435 | |
| 2436 | this.getPlatformModule().setImplementations( impls ); |
| 2437 | |
| 2438 | if ( LOGGER.isLoggable( Level.FINE ) ) |
| 2439 | { |
| 2440 | LOGGER.log( Level.FINE, DefaultModelBundle.getInstance(). |
| 2441 | getAddedDefaultImplementationMessage( |
| 2442 | Locale.getDefault(), defaultImpl.getIdentifier(), |
| 2443 | platformSpec.getIdentifier(), implVersion, |
| 2444 | implVendor ) ); |
| 2445 | |
| 2446 | } |
| 2447 | |
| 2448 | } |
| 2449 | } |
| 2450 | } |
| 2451 | catch ( final NoSuchMethodException e ) |
| 2452 | { |
| 2453 | // No static accessor. |
| 2454 | } |
| 2455 | } |
| 2456 | |
| 2457 | /** |
| 2458 | * Updates the value of a property. |
| 2459 | * |
| 2460 | * @param typeName the name of the type of {@code property}. |
| 2461 | * @param value the value of {@code property}. |
| 2462 | * @param property the property to update. |
| 2463 | */ |
| 2464 | private void updatePropertyValue( final String typeName, |
| 2465 | final String value, |
| 2466 | final Property property ) |
| 2467 | { |
| 2468 | final Class objectType; |
| 2469 | |
| 2470 | if ( typeName.equals( Boolean.TYPE.getName() ) ) |
| 2471 | { |
| 2472 | property.setType( Boolean.TYPE ); |
| 2473 | objectType = Boolean.class; |
| 2474 | } |
| 2475 | else if ( typeName.equals( Byte.TYPE.getName() ) ) |
| 2476 | { |
| 2477 | property.setType( Byte.TYPE ); |
| 2478 | objectType = Byte.class; |
| 2479 | } |
| 2480 | else if ( typeName.equals( Character.TYPE.getName() ) ) |
| 2481 | { |
| 2482 | property.setType( Character.TYPE ); |
| 2483 | objectType = Character.class; |
| 2484 | } |
| 2485 | else if ( typeName.equals( Double.TYPE.getName() ) ) |
| 2486 | { |
| 2487 | property.setType( Double.TYPE ); |
| 2488 | objectType = Double.class; |
| 2489 | } |
| 2490 | else if ( typeName.equals( Float.TYPE.getName() ) ) |
| 2491 | { |
| 2492 | property.setType( Float.TYPE ); |
| 2493 | objectType = Float.class; |
| 2494 | } |
| 2495 | else if ( typeName.equals( Integer.TYPE.getName() ) ) |
| 2496 | { |
| 2497 | property.setType( Integer.TYPE ); |
| 2498 | objectType = Integer.class; |
| 2499 | } |
| 2500 | else if ( typeName.equals( Long.TYPE.getName() ) ) |
| 2501 | { |
| 2502 | property.setType( Long.TYPE ); |
| 2503 | objectType = Long.class; |
| 2504 | } |
| 2505 | else if ( typeName.equals( Short.TYPE.getName() ) ) |
| 2506 | { |
| 2507 | property.setType( Short.TYPE ); |
| 2508 | objectType = Short.class; |
| 2509 | } |
| 2510 | else if ( typeName.equals( Boolean.class.getName() ) ) |
| 2511 | { |
| 2512 | property.setType( Boolean.class ); |
| 2513 | objectType = Boolean.class; |
| 2514 | } |
| 2515 | else if ( typeName.equals( Byte.class.getName() ) ) |
| 2516 | { |
| 2517 | property.setType( Byte.class ); |
| 2518 | objectType = Byte.class; |
| 2519 | } |
| 2520 | else if ( typeName.equals( Character.class.getName() ) ) |
| 2521 | { |
| 2522 | property.setType( Character.class ); |
| 2523 | objectType = Character.class; |
| 2524 | } |
| 2525 | else if ( typeName.equals( Double.class.getName() ) ) |
| 2526 | { |
| 2527 | property.setType( Double.class ); |
| 2528 | objectType = Double.class; |
| 2529 | } |
| 2530 | else if ( typeName.equals( Float.class.getName() ) ) |
| 2531 | { |
| 2532 | property.setType( Float.class ); |
| 2533 | objectType = Float.class; |
| 2534 | } |
| 2535 | else if ( typeName.equals( Integer.class.getName() ) ) |
| 2536 | { |
| 2537 | property.setType( Integer.class ); |
| 2538 | objectType = Integer.class; |
| 2539 | } |
| 2540 | else if ( typeName.equals( Long.class.getName() ) ) |
| 2541 | { |
| 2542 | property.setType( Long.class ); |
| 2543 | objectType = Long.class; |
| 2544 | } |
| 2545 | else if ( typeName.equals( Short.class.getName() ) ) |
| 2546 | { |
| 2547 | property.setType( Short.class ); |
| 2548 | objectType = Short.class; |
| 2549 | } |
| 2550 | else if ( typeName.equals( String.class.getName() ) ) |
| 2551 | { |
| 2552 | property.setType( String.class ); |
| 2553 | objectType = String.class; |
| 2554 | } |
| 2555 | else |
| 2556 | { |
| 2557 | throw new ModelError( DefaultModelBundle.getInstance(). |
| 2558 | getUnsupportedPropertyTypeMessage( Locale.getDefault(), |
| 2559 | typeName ) ); |
| 2560 | |
| 2561 | } |
| 2562 | |
| 2563 | if ( value != null ) |
| 2564 | { |
| 2565 | try |
| 2566 | { |
| 2567 | // Special handling for class Character which does not provide |
| 2568 | // a constructor taking a string. |
| 2569 | final Constructor ctor; |
| 2570 | final Object arg; |
| 2571 | |
| 2572 | if ( objectType == Character.class ) |
| 2573 | { |
| 2574 | ctor = objectType.getDeclaredConstructor( CTOR_ARGS_CHAR ); |
| 2575 | arg = new Character( value.charAt( 0 ) ); |
| 2576 | } |
| 2577 | else |
| 2578 | { |
| 2579 | ctor = objectType.getDeclaredConstructor( CTOR_ARGS_STRING ); |
| 2580 | arg = value; |
| 2581 | } |
| 2582 | |
| 2583 | property.setValue( ctor.newInstance( new Object[] |
| 2584 | { |
| 2585 | arg |
| 2586 | } ) ); |
| 2587 | |
| 2588 | } |
| 2589 | catch ( final SecurityException e ) |
| 2590 | { |
| 2591 | throw new ModelError( e ); |
| 2592 | } |
| 2593 | catch ( final NoSuchMethodException e ) |
| 2594 | { |
| 2595 | throw new ModelError( e ); |
| 2596 | } |
| 2597 | catch ( final InvocationTargetException e ) |
| 2598 | { |
| 2599 | final Throwable targetException = e.getTargetException(); |
| 2600 | |
| 2601 | if ( targetException instanceof Error ) |
| 2602 | { |
| 2603 | throw (Error) targetException; |
| 2604 | } |
| 2605 | else if ( targetException instanceof RuntimeException ) |
| 2606 | { |
| 2607 | throw (RuntimeException) targetException; |
| 2608 | } |
| 2609 | else |
| 2610 | { |
| 2611 | throw new ModelError( targetException == null |
| 2612 | ? e |
| 2613 | : targetException ); |
| 2614 | |
| 2615 | } |
| 2616 | } |
| 2617 | catch ( final IllegalAccessException e ) |
| 2618 | { |
| 2619 | throw new ModelError( e ); |
| 2620 | } |
| 2621 | catch ( final InstantiationException e ) |
| 2622 | { |
| 2623 | throw new ModelError( e ); |
| 2624 | } |
| 2625 | } |
| 2626 | else |
| 2627 | { |
| 2628 | property.setValue( null ); |
| 2629 | } |
| 2630 | } |
| 2631 | |
| 2632 | //------------------------------------------------------------DefaultModel-- |
| 2633 | } |