| 1 | /* |
| 2 | * Copyright (C) Christian Schulte, 2005-206 |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions |
| 7 | * are met: |
| 8 | * |
| 9 | * o Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * |
| 12 | * o Redistributions in binary form must reproduce the above copyright |
| 13 | * notice, this list of conditions and the following disclaimer in |
| 14 | * the documentation and/or other materials provided with the |
| 15 | * distribution. |
| 16 | * |
| 17 | * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
| 18 | * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY |
| 19 | * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL |
| 20 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | * |
| 28 | * $JOMC: MergeModulesTask.java 4613 2012-09-22 10:07:08Z schulte $ |
| 29 | * |
| 30 | */ |
| 31 | package org.jomc.ant; |
| 32 | |
| 33 | import java.io.ByteArrayOutputStream; |
| 34 | import java.io.File; |
| 35 | import java.io.IOException; |
| 36 | import java.io.InputStream; |
| 37 | import java.io.OutputStreamWriter; |
| 38 | import java.net.SocketTimeoutException; |
| 39 | import java.net.URISyntaxException; |
| 40 | import java.net.URL; |
| 41 | import java.net.URLConnection; |
| 42 | import java.util.ArrayList; |
| 43 | import java.util.HashSet; |
| 44 | import java.util.Iterator; |
| 45 | import java.util.LinkedList; |
| 46 | import java.util.List; |
| 47 | import java.util.Set; |
| 48 | import java.util.logging.Level; |
| 49 | import javax.xml.bind.JAXBElement; |
| 50 | import javax.xml.bind.JAXBException; |
| 51 | import javax.xml.bind.Marshaller; |
| 52 | import javax.xml.bind.Unmarshaller; |
| 53 | import javax.xml.bind.util.JAXBResult; |
| 54 | import javax.xml.bind.util.JAXBSource; |
| 55 | import javax.xml.transform.Source; |
| 56 | import javax.xml.transform.Transformer; |
| 57 | import javax.xml.transform.TransformerConfigurationException; |
| 58 | import javax.xml.transform.TransformerException; |
| 59 | import javax.xml.transform.stream.StreamSource; |
| 60 | import org.apache.tools.ant.BuildException; |
| 61 | import org.apache.tools.ant.Project; |
| 62 | import org.jomc.ant.types.NameType; |
| 63 | import org.jomc.ant.types.ResourceType; |
| 64 | import org.jomc.ant.types.TransformerResourceType; |
| 65 | import org.jomc.model.Module; |
| 66 | import org.jomc.model.Modules; |
| 67 | import org.jomc.model.ObjectFactory; |
| 68 | import org.jomc.model.modlet.DefaultModelProvider; |
| 69 | import org.jomc.modlet.ModelContext; |
| 70 | import org.jomc.modlet.ModelException; |
| 71 | import org.jomc.modlet.ModelValidationReport; |
| 72 | |
| 73 | /** |
| 74 | * Task for merging module resources. |
| 75 | * |
| 76 | * @author <a href="mailto:cs@schulte.it">Christian Schulte</a> |
| 77 | * @version $JOMC: MergeModulesTask.java 4613 2012-09-22 10:07:08Z schulte $ |
| 78 | */ |
| 79 | public final class MergeModulesTask extends JomcModelTask |
| 80 | { |
| 81 | |
| 82 | /** The encoding of the module resource. */ |
| 83 | private String moduleEncoding; |
| 84 | |
| 85 | /** File to write the merged module to. */ |
| 86 | private File moduleFile; |
| 87 | |
| 88 | /** The name of the merged module. */ |
| 89 | private String moduleName; |
| 90 | |
| 91 | /** The version of the merged module. */ |
| 92 | private String moduleVersion; |
| 93 | |
| 94 | /** The vendor of the merged module. */ |
| 95 | private String moduleVendor; |
| 96 | |
| 97 | /** Included modules. */ |
| 98 | private Set<NameType> moduleIncludes; |
| 99 | |
| 100 | /** Excluded modules. */ |
| 101 | private Set<NameType> moduleExcludes; |
| 102 | |
| 103 | /** XSLT documents to use for transforming model objects. */ |
| 104 | private List<TransformerResourceType> modelObjectStylesheetResources; |
| 105 | |
| 106 | /** Creates a new {@code MergeModulesTask} instance. */ |
| 107 | public MergeModulesTask() |
| 108 | { |
| 109 | super(); |
| 110 | } |
| 111 | |
| 112 | /** |
| 113 | * Gets the file to write the merged module to. |
| 114 | * |
| 115 | * @return The file to write the merged module to or {@code null}. |
| 116 | * |
| 117 | * @see #setModuleFile(java.io.File) |
| 118 | */ |
| 119 | public File getModuleFile() |
| 120 | { |
| 121 | return this.moduleFile; |
| 122 | } |
| 123 | |
| 124 | /** |
| 125 | * Sets the file to write the merged module to. |
| 126 | * |
| 127 | * @param value The new file to write the merged module to or {@code null}. |
| 128 | * |
| 129 | * @see #getModuleFile() |
| 130 | */ |
| 131 | public void setModuleFile( final File value ) |
| 132 | { |
| 133 | this.moduleFile = value; |
| 134 | } |
| 135 | |
| 136 | /** |
| 137 | * Gets the encoding of the module resource. |
| 138 | * |
| 139 | * @return The encoding of the module resource. |
| 140 | * |
| 141 | * @see #setModuleEncoding(java.lang.String) |
| 142 | */ |
| 143 | public String getModuleEncoding() |
| 144 | { |
| 145 | if ( this.moduleEncoding == null ) |
| 146 | { |
| 147 | this.moduleEncoding = new OutputStreamWriter( new ByteArrayOutputStream() ).getEncoding(); |
| 148 | } |
| 149 | |
| 150 | return this.moduleEncoding; |
| 151 | } |
| 152 | |
| 153 | /** |
| 154 | * Sets the encoding of the module resource. |
| 155 | * |
| 156 | * @param value The new encoding of the module resource or {@code null}. |
| 157 | * |
| 158 | * @see #getModuleEncoding() |
| 159 | */ |
| 160 | public void setModuleEncoding( final String value ) |
| 161 | { |
| 162 | this.moduleEncoding = value; |
| 163 | } |
| 164 | |
| 165 | /** |
| 166 | * Gets the name of the merged module. |
| 167 | * |
| 168 | * @return The name of the merged module or {@code null}. |
| 169 | * |
| 170 | * @see #setModuleName(java.lang.String) |
| 171 | */ |
| 172 | public String getModuleName() |
| 173 | { |
| 174 | return this.moduleName; |
| 175 | } |
| 176 | |
| 177 | /** |
| 178 | * Sets the name of the merged module. |
| 179 | * |
| 180 | * @param value The new name of the merged module or {@code null}. |
| 181 | * |
| 182 | * @see #getModuleName() |
| 183 | */ |
| 184 | public void setModuleName( final String value ) |
| 185 | { |
| 186 | this.moduleName = value; |
| 187 | } |
| 188 | |
| 189 | /** |
| 190 | * Gets the version of the merged module. |
| 191 | * |
| 192 | * @return The version of the merged module or {@code null}. |
| 193 | * |
| 194 | * @see #setModuleVersion(java.lang.String) |
| 195 | */ |
| 196 | public String getModuleVersion() |
| 197 | { |
| 198 | return this.moduleVersion; |
| 199 | } |
| 200 | |
| 201 | /** |
| 202 | * Sets the version of the merged module. |
| 203 | * |
| 204 | * @param value The new version of the merged module or {@code null}. |
| 205 | * |
| 206 | * @see #getModuleVersion() |
| 207 | */ |
| 208 | public void setModuleVersion( final String value ) |
| 209 | { |
| 210 | this.moduleVersion = value; |
| 211 | } |
| 212 | |
| 213 | /** |
| 214 | * Gets the vendor of the merged module. |
| 215 | * |
| 216 | * @return The vendor of the merge module or {@code null}. |
| 217 | * |
| 218 | * @see #setModuleVendor(java.lang.String) |
| 219 | */ |
| 220 | public String getModuleVendor() |
| 221 | { |
| 222 | return this.moduleVendor; |
| 223 | } |
| 224 | |
| 225 | /** |
| 226 | * Sets the vendor of the merged module. |
| 227 | * |
| 228 | * @param value The new vendor of the merged module or {@code null}. |
| 229 | * |
| 230 | * @see #getModuleVendor() |
| 231 | */ |
| 232 | public void setModuleVendor( final String value ) |
| 233 | { |
| 234 | this.moduleVendor = value; |
| 235 | } |
| 236 | |
| 237 | /** |
| 238 | * Gets a set of module names to include. |
| 239 | * <p>This accessor method returns a reference to the live set, not a snapshot. Therefore any modification you make |
| 240 | * to the returned set will be present inside the object. This is why there is no {@code set} method for the |
| 241 | * module includes property.</p> |
| 242 | * |
| 243 | * @return A set of module names to include. |
| 244 | * |
| 245 | * @see #createModuleInclude() |
| 246 | */ |
| 247 | public Set<NameType> getModuleIncludes() |
| 248 | { |
| 249 | if ( this.moduleIncludes == null ) |
| 250 | { |
| 251 | this.moduleIncludes = new HashSet<NameType>(); |
| 252 | } |
| 253 | |
| 254 | return this.moduleIncludes; |
| 255 | } |
| 256 | |
| 257 | /** |
| 258 | * Creates a new {@code moduleInclude} element instance. |
| 259 | * |
| 260 | * @return A new {@code moduleInclude} element instance. |
| 261 | * |
| 262 | * @see #getModuleIncludes() |
| 263 | */ |
| 264 | public NameType createModuleInclude() |
| 265 | { |
| 266 | final NameType moduleInclude = new NameType(); |
| 267 | this.getModuleIncludes().add( moduleInclude ); |
| 268 | return moduleInclude; |
| 269 | } |
| 270 | |
| 271 | /** |
| 272 | * Gets a set of module names to exclude. |
| 273 | * <p>This accessor method returns a reference to the live set, not a snapshot. Therefore any modification you make |
| 274 | * to the returned set will be present inside the object. This is why there is no {@code set} method for the |
| 275 | * module excludes property.</p> |
| 276 | * |
| 277 | * @return A set of module names to exclude. |
| 278 | * |
| 279 | * @see #createModuleExclude() |
| 280 | */ |
| 281 | public Set<NameType> getModuleExcludes() |
| 282 | { |
| 283 | if ( this.moduleExcludes == null ) |
| 284 | { |
| 285 | this.moduleExcludes = new HashSet<NameType>(); |
| 286 | } |
| 287 | |
| 288 | return this.moduleExcludes; |
| 289 | } |
| 290 | |
| 291 | /** |
| 292 | * Creates a new {@code moduleExclude} element instance. |
| 293 | * |
| 294 | * @return A new {@code moduleExclude} element instance. |
| 295 | * |
| 296 | * @see #getModuleExcludes() |
| 297 | */ |
| 298 | public NameType createModuleExclude() |
| 299 | { |
| 300 | final NameType moduleExclude = new NameType(); |
| 301 | this.getModuleExcludes().add( moduleExclude ); |
| 302 | return moduleExclude; |
| 303 | } |
| 304 | |
| 305 | /** |
| 306 | * Gets the XSLT documents to use for transforming model objects. |
| 307 | * <p>This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make |
| 308 | * to the returned list will be present inside the object. This is why there is no {@code set} method for the |
| 309 | * model object stylesheet resources property.</p> |
| 310 | * |
| 311 | * @return The XSLT documents to use for transforming model objects. |
| 312 | * |
| 313 | * @see #createModelObjectStylesheetResource() |
| 314 | */ |
| 315 | public List<TransformerResourceType> getModelObjectStylesheetResources() |
| 316 | { |
| 317 | if ( this.modelObjectStylesheetResources == null ) |
| 318 | { |
| 319 | this.modelObjectStylesheetResources = new LinkedList<TransformerResourceType>(); |
| 320 | } |
| 321 | |
| 322 | return this.modelObjectStylesheetResources; |
| 323 | } |
| 324 | |
| 325 | /** |
| 326 | * Creates a new {@code modelObjectStylesheetResource} element instance. |
| 327 | * |
| 328 | * @return A new {@code modelObjectStylesheetResource} element instance. |
| 329 | * |
| 330 | * @see #getModelObjectStylesheetResources() |
| 331 | */ |
| 332 | public TransformerResourceType createModelObjectStylesheetResource() |
| 333 | { |
| 334 | final TransformerResourceType modelObjectStylesheetResource = new TransformerResourceType(); |
| 335 | this.getModelObjectStylesheetResources().add( modelObjectStylesheetResource ); |
| 336 | return modelObjectStylesheetResource; |
| 337 | } |
| 338 | |
| 339 | /** {@inheritDoc} */ |
| 340 | @Override |
| 341 | public void preExecuteTask() throws BuildException |
| 342 | { |
| 343 | super.preExecuteTask(); |
| 344 | |
| 345 | this.assertNotNull( "moduleFile", this.getModuleFile() ); |
| 346 | this.assertNotNull( "moduleName", this.getModuleName() ); |
| 347 | this.assertNamesNotNull( this.getModuleExcludes() ); |
| 348 | this.assertNamesNotNull( this.getModuleIncludes() ); |
| 349 | this.assertLocationsNotNull( this.getModelObjectStylesheetResources() ); |
| 350 | } |
| 351 | |
| 352 | /** |
| 353 | * Merges module resources. |
| 354 | * |
| 355 | * @throws BuildException if merging module resources fails. |
| 356 | */ |
| 357 | @Override |
| 358 | public void executeTask() throws BuildException |
| 359 | { |
| 360 | ProjectClassLoader classLoader = null; |
| 361 | boolean suppressExceptionOnClose = true; |
| 362 | |
| 363 | try |
| 364 | { |
| 365 | this.log( Messages.getMessage( "mergingModules", this.getModel() ) ); |
| 366 | |
| 367 | classLoader = this.newProjectClassLoader(); |
| 368 | final Modules modules = new Modules(); |
| 369 | final Set<ResourceType> resources = new HashSet<ResourceType>( this.getModuleResources() ); |
| 370 | final ModelContext context = this.newModelContext( classLoader ); |
| 371 | final Marshaller marshaller = context.createMarshaller( this.getModel() ); |
| 372 | final Unmarshaller unmarshaller = context.createUnmarshaller( this.getModel() ); |
| 373 | |
| 374 | if ( this.isModelResourceValidationEnabled() ) |
| 375 | { |
| 376 | unmarshaller.setSchema( context.createSchema( this.getModel() ) ); |
| 377 | } |
| 378 | |
| 379 | if ( resources.isEmpty() ) |
| 380 | { |
| 381 | final ResourceType defaultResource = new ResourceType(); |
| 382 | defaultResource.setLocation( DefaultModelProvider.getDefaultModuleLocation() ); |
| 383 | defaultResource.setOptional( true ); |
| 384 | resources.add( defaultResource ); |
| 385 | } |
| 386 | |
| 387 | for ( ResourceType resource : resources ) |
| 388 | { |
| 389 | final URL[] urls = this.getResources( context, resource.getLocation() ); |
| 390 | |
| 391 | if ( urls.length == 0 ) |
| 392 | { |
| 393 | if ( resource.isOptional() ) |
| 394 | { |
| 395 | this.logMessage( Level.WARNING, Messages.getMessage( "moduleResourceNotFound", |
| 396 | resource.getLocation() ) ); |
| 397 | |
| 398 | } |
| 399 | else |
| 400 | { |
| 401 | throw new BuildException( |
| 402 | Messages.getMessage( "moduleResourceNotFound", resource.getLocation() ), |
| 403 | this.getLocation() ); |
| 404 | |
| 405 | } |
| 406 | } |
| 407 | |
| 408 | for ( int i = urls.length - 1; i >= 0; i-- ) |
| 409 | { |
| 410 | InputStream in = null; |
| 411 | suppressExceptionOnClose = true; |
| 412 | |
| 413 | try |
| 414 | { |
| 415 | this.logMessage( Level.FINEST, Messages.getMessage( "reading", urls[i].toExternalForm() ) ); |
| 416 | |
| 417 | final URLConnection con = urls[i].openConnection(); |
| 418 | con.setConnectTimeout( resource.getConnectTimeout() ); |
| 419 | con.setReadTimeout( resource.getReadTimeout() ); |
| 420 | con.connect(); |
| 421 | in = con.getInputStream(); |
| 422 | |
| 423 | final Source source = new StreamSource( in, urls[i].toURI().toASCIIString() ); |
| 424 | |
| 425 | Object o = unmarshaller.unmarshal( source ); |
| 426 | if ( o instanceof JAXBElement<?> ) |
| 427 | { |
| 428 | o = ( (JAXBElement<?>) o ).getValue(); |
| 429 | } |
| 430 | |
| 431 | if ( o instanceof Module ) |
| 432 | { |
| 433 | modules.getModule().add( (Module) o ); |
| 434 | } |
| 435 | else if ( o instanceof Modules ) |
| 436 | { |
| 437 | modules.getModule().addAll( ( (Modules) o ).getModule() ); |
| 438 | } |
| 439 | else |
| 440 | { |
| 441 | this.log( Messages.getMessage( "unsupportedModuleResource", urls[i].toExternalForm() ), |
| 442 | Project.MSG_WARN ); |
| 443 | |
| 444 | } |
| 445 | |
| 446 | suppressExceptionOnClose = false; |
| 447 | } |
| 448 | catch ( final SocketTimeoutException e ) |
| 449 | { |
| 450 | String message = Messages.getMessage( e ); |
| 451 | message = Messages.getMessage( "resourceTimeout", message != null ? " " + message : "" ); |
| 452 | |
| 453 | if ( resource.isOptional() ) |
| 454 | { |
| 455 | this.getProject().log( message, e, Project.MSG_WARN ); |
| 456 | } |
| 457 | else |
| 458 | { |
| 459 | throw new BuildException( message, e, this.getLocation() ); |
| 460 | } |
| 461 | } |
| 462 | catch ( final IOException e ) |
| 463 | { |
| 464 | String message = Messages.getMessage( e ); |
| 465 | message = Messages.getMessage( "resourceFailure", message != null ? " " + message : "" ); |
| 466 | |
| 467 | if ( resource.isOptional() ) |
| 468 | { |
| 469 | this.getProject().log( message, e, Project.MSG_WARN ); |
| 470 | } |
| 471 | else |
| 472 | { |
| 473 | throw new BuildException( message, e, this.getLocation() ); |
| 474 | } |
| 475 | } |
| 476 | finally |
| 477 | { |
| 478 | try |
| 479 | { |
| 480 | if ( in != null ) |
| 481 | { |
| 482 | in.close(); |
| 483 | } |
| 484 | } |
| 485 | catch ( final IOException e ) |
| 486 | { |
| 487 | |
| 488 | if ( suppressExceptionOnClose ) |
| 489 | { |
| 490 | this.logMessage( Level.SEVERE, Messages.getMessage( e ), e ); |
| 491 | } |
| 492 | else |
| 493 | { |
| 494 | throw new BuildException( Messages.getMessage( e ), e, this.getLocation() ); |
| 495 | } |
| 496 | } |
| 497 | } |
| 498 | } |
| 499 | |
| 500 | suppressExceptionOnClose = true; |
| 501 | } |
| 502 | |
| 503 | for ( final Iterator<Module> it = modules.getModule().iterator(); it.hasNext(); ) |
| 504 | { |
| 505 | final Module module = it.next(); |
| 506 | |
| 507 | if ( !this.isModuleIncluded( module ) || this.isModuleExcluded( module ) ) |
| 508 | { |
| 509 | it.remove(); |
| 510 | this.log( Messages.getMessage( "excludingModule", module.getName() ) ); |
| 511 | } |
| 512 | else |
| 513 | { |
| 514 | this.log( Messages.getMessage( "includingModule", module.getName() ) ); |
| 515 | } |
| 516 | } |
| 517 | |
| 518 | Module classpathModule = null; |
| 519 | if ( this.isModelObjectClasspathResolutionEnabled() ) |
| 520 | { |
| 521 | classpathModule = modules.getClasspathModule( Modules.getDefaultClasspathModuleName(), classLoader ); |
| 522 | |
| 523 | if ( classpathModule != null && modules.getModule( Modules.getDefaultClasspathModuleName() ) == null ) |
| 524 | { |
| 525 | modules.getModule().add( classpathModule ); |
| 526 | } |
| 527 | else |
| 528 | { |
| 529 | classpathModule = null; |
| 530 | } |
| 531 | } |
| 532 | |
| 533 | final ModelValidationReport validationReport = context.validateModel( |
| 534 | this.getModel(), new JAXBSource( marshaller, new ObjectFactory().createModules( modules ) ) ); |
| 535 | |
| 536 | this.logValidationReport( context, validationReport ); |
| 537 | |
| 538 | if ( !validationReport.isModelValid() ) |
| 539 | { |
| 540 | throw new ModelException( Messages.getMessage( "invalidModel", this.getModel() ) ); |
| 541 | } |
| 542 | |
| 543 | if ( classpathModule != null ) |
| 544 | { |
| 545 | modules.getModule().remove( classpathModule ); |
| 546 | } |
| 547 | |
| 548 | Module mergedModule = modules.getMergedModule( this.getModuleName() ); |
| 549 | mergedModule.setVendor( this.getModuleVendor() ); |
| 550 | mergedModule.setVersion( this.getModuleVersion() ); |
| 551 | |
| 552 | for ( int i = 0, s0 = this.getModelObjectStylesheetResources().size(); i < s0; i++ ) |
| 553 | { |
| 554 | final Transformer transformer = |
| 555 | this.getTransformer( this.getModelObjectStylesheetResources().get( i ) ); |
| 556 | |
| 557 | if ( transformer != null ) |
| 558 | { |
| 559 | final JAXBSource source = |
| 560 | new JAXBSource( marshaller, new ObjectFactory().createModule( mergedModule ) ); |
| 561 | |
| 562 | final JAXBResult result = new JAXBResult( unmarshaller ); |
| 563 | transformer.transform( source, result ); |
| 564 | |
| 565 | if ( result.getResult() instanceof JAXBElement<?> |
| 566 | && ( (JAXBElement<?>) result.getResult() ).getValue() instanceof Module ) |
| 567 | { |
| 568 | mergedModule = (Module) ( (JAXBElement<?>) result.getResult() ).getValue(); |
| 569 | } |
| 570 | else |
| 571 | { |
| 572 | throw new BuildException( Messages.getMessage( |
| 573 | "illegalTransformationResult", |
| 574 | this.getModelObjectStylesheetResources().get( i ).getLocation() ), this.getLocation() ); |
| 575 | |
| 576 | } |
| 577 | } |
| 578 | } |
| 579 | |
| 580 | this.log( Messages.getMessage( "writingEncoded", this.getModuleFile().getAbsolutePath(), |
| 581 | this.getModuleEncoding() ) ); |
| 582 | |
| 583 | marshaller.setProperty( Marshaller.JAXB_ENCODING, this.getModuleEncoding() ); |
| 584 | marshaller.setProperty( Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE ); |
| 585 | marshaller.setSchema( context.createSchema( this.getModel() ) ); |
| 586 | marshaller.marshal( new ObjectFactory().createModule( mergedModule ), this.getModuleFile() ); |
| 587 | suppressExceptionOnClose = false; |
| 588 | } |
| 589 | catch ( final URISyntaxException e ) |
| 590 | { |
| 591 | throw new BuildException( Messages.getMessage( e ), e, this.getLocation() ); |
| 592 | } |
| 593 | catch ( final JAXBException e ) |
| 594 | { |
| 595 | String message = Messages.getMessage( e ); |
| 596 | if ( message == null ) |
| 597 | { |
| 598 | message = Messages.getMessage( e.getLinkedException() ); |
| 599 | } |
| 600 | |
| 601 | throw new BuildException( message, e, this.getLocation() ); |
| 602 | } |
| 603 | catch ( final TransformerConfigurationException e ) |
| 604 | { |
| 605 | throw new BuildException( Messages.getMessage( e ), e, this.getLocation() ); |
| 606 | } |
| 607 | catch ( final TransformerException e ) |
| 608 | { |
| 609 | throw new BuildException( Messages.getMessage( e ), e, this.getLocation() ); |
| 610 | } |
| 611 | catch ( final ModelException e ) |
| 612 | { |
| 613 | throw new BuildException( Messages.getMessage( e ), e, this.getLocation() ); |
| 614 | } |
| 615 | finally |
| 616 | { |
| 617 | try |
| 618 | { |
| 619 | if ( classLoader != null ) |
| 620 | { |
| 621 | classLoader.close(); |
| 622 | } |
| 623 | } |
| 624 | catch ( final IOException e ) |
| 625 | { |
| 626 | if ( suppressExceptionOnClose ) |
| 627 | { |
| 628 | this.logMessage( Level.SEVERE, Messages.getMessage( e ), e ); |
| 629 | } |
| 630 | else |
| 631 | { |
| 632 | throw new BuildException( Messages.getMessage( e ), e, this.getLocation() ); |
| 633 | } |
| 634 | } |
| 635 | } |
| 636 | } |
| 637 | |
| 638 | /** |
| 639 | * Tests inclusion of a given module based on property {@code moduleIncludes}. |
| 640 | * |
| 641 | * @param module The module to test. |
| 642 | * |
| 643 | * @return {@code true}, if {@code module} is included based on property {@code moduleIncludes}. |
| 644 | * |
| 645 | * @throws NullPointerException if {@code module} is {@code null}. |
| 646 | * |
| 647 | * @see #getModuleIncludes() |
| 648 | */ |
| 649 | public boolean isModuleIncluded( final Module module ) |
| 650 | { |
| 651 | if ( module == null ) |
| 652 | { |
| 653 | throw new NullPointerException( "module" ); |
| 654 | } |
| 655 | |
| 656 | for ( NameType include : this.getModuleIncludes() ) |
| 657 | { |
| 658 | if ( include.getName().equals( module.getName() ) ) |
| 659 | { |
| 660 | return true; |
| 661 | } |
| 662 | } |
| 663 | |
| 664 | return this.getModuleIncludes().isEmpty() ? true : false; |
| 665 | } |
| 666 | |
| 667 | /** |
| 668 | * Tests exclusion of a given module based on property {@code moduleExcludes}. |
| 669 | * |
| 670 | * @param module The module to test. |
| 671 | * |
| 672 | * @return {@code true}, if {@code module} is excluded based on property {@code moduleExcludes}. |
| 673 | * |
| 674 | * @throws NullPointerException if {@code module} is {@code null}. |
| 675 | * |
| 676 | * @see #getModuleExcludes() |
| 677 | */ |
| 678 | public boolean isModuleExcluded( final Module module ) |
| 679 | { |
| 680 | if ( module == null ) |
| 681 | { |
| 682 | throw new NullPointerException( "module" ); |
| 683 | } |
| 684 | |
| 685 | for ( NameType exclude : this.getModuleExcludes() ) |
| 686 | { |
| 687 | if ( exclude.getName().equals( module.getName() ) ) |
| 688 | { |
| 689 | return true; |
| 690 | } |
| 691 | } |
| 692 | |
| 693 | return false; |
| 694 | } |
| 695 | |
| 696 | /** {@inheritDoc} */ |
| 697 | @Override |
| 698 | public MergeModulesTask clone() |
| 699 | { |
| 700 | final MergeModulesTask clone = (MergeModulesTask) super.clone(); |
| 701 | clone.moduleFile = this.moduleFile != null ? new File( this.moduleFile.getAbsolutePath() ) : null; |
| 702 | |
| 703 | if ( this.moduleExcludes != null ) |
| 704 | { |
| 705 | clone.moduleExcludes = new HashSet<NameType>( this.moduleExcludes.size() ); |
| 706 | for ( NameType e : this.moduleExcludes ) |
| 707 | { |
| 708 | clone.moduleExcludes.add( e.clone() ); |
| 709 | } |
| 710 | } |
| 711 | |
| 712 | if ( this.moduleIncludes != null ) |
| 713 | { |
| 714 | clone.moduleIncludes = new HashSet<NameType>( this.moduleIncludes.size() ); |
| 715 | for ( NameType e : this.moduleIncludes ) |
| 716 | { |
| 717 | clone.moduleIncludes.add( e.clone() ); |
| 718 | } |
| 719 | } |
| 720 | |
| 721 | if ( this.modelObjectStylesheetResources != null ) |
| 722 | { |
| 723 | clone.modelObjectStylesheetResources = |
| 724 | new ArrayList<TransformerResourceType>( this.modelObjectStylesheetResources.size() ); |
| 725 | |
| 726 | for ( TransformerResourceType e : this.modelObjectStylesheetResources ) |
| 727 | { |
| 728 | clone.modelObjectStylesheetResources.add( e.clone() ); |
| 729 | } |
| 730 | } |
| 731 | |
| 732 | return clone; |
| 733 | } |
| 734 | |
| 735 | } |