| 1 | /* |
| 2 | * Copyright (c) 2001-2009, Jean Tessier |
| 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 | * * Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * |
| 12 | * * Redistributions in binary form must reproduce the above copyright |
| 13 | * notice, this list of conditions and the following disclaimer in the |
| 14 | * documentation and/or other materials provided with the distribution. |
| 15 | * |
| 16 | * * Neither the name of Jean Tessier nor the names of his contributors |
| 17 | * may be used to endorse or promote products derived from this software |
| 18 | * without specific prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR |
| 24 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 25 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 26 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 27 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| 28 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| 29 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 30 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | */ |
| 32 | |
| 33 | package com.jeantessier.dependencyfinder.ant; |
| 34 | |
| 35 | import java.io.*; |
| 36 | import java.util.*; |
| 37 | |
| 38 | import javax.xml.parsers.*; |
| 39 | |
| 40 | import org.apache.log4j.*; |
| 41 | import org.apache.tools.ant.*; |
| 42 | import org.apache.tools.ant.types.*; |
| 43 | |
| 44 | import org.xml.sax.*; |
| 45 | |
| 46 | import com.jeantessier.dependency.*; |
| 47 | |
| 48 | public class DependencyReporter extends GraphTask { |
| 49 | private String scopeIncludes = "//"; |
| 50 | private String scopeExcludes = ""; |
| 51 | private boolean packageScope = false; |
| 52 | private String packageScopeIncludes = ""; |
| 53 | private String packageScopeExcludes = ""; |
| 54 | private boolean classScope = false; |
| 55 | private String classScopeIncludes = ""; |
| 56 | private String classScopeExcludes = ""; |
| 57 | private boolean featureScope = false; |
| 58 | private String featureScopeIncludes = ""; |
| 59 | private String featureScopeExcludes = ""; |
| 60 | private String filterIncludes = "//"; |
| 61 | private String filterExcludes = ""; |
| 62 | private boolean packageFilter = false; |
| 63 | private String packageFilterIncludes = ""; |
| 64 | private String packageFilterExcludes = ""; |
| 65 | private boolean classFilter = false; |
| 66 | private String classFilterIncludes = ""; |
| 67 | private String classFilterExcludes = ""; |
| 68 | private boolean featureFilter = false; |
| 69 | private String featureFilterIncludes = ""; |
| 70 | private String featureFilterExcludes = ""; |
| 71 | |
| 72 | private Path scopeIncludesList; |
| 73 | private Path scopeExcludesList; |
| 74 | private Path filterIncludesList; |
| 75 | private Path filterExcludesList; |
| 76 | |
| 77 | private boolean showInbounds = false; |
| 78 | private boolean showOutbounds = false; |
| 79 | private boolean showEmptyNodes = false; |
| 80 | |
| 81 | private boolean minimize = false; |
| 82 | private boolean maximize = false; |
| 83 | private boolean copyOnly = false; |
| 84 | private boolean xml = false; |
| 85 | private String encoding = XMLPrinter.DEFAULT_ENCODING; |
| 86 | private String dtdPrefix = XMLPrinter.DEFAULT_DTD_PREFIX; |
| 87 | private String indentText; |
| 88 | |
| 89 | public String getScopeincludes() { |
| 90 | return scopeIncludes; |
| 91 | } |
| 92 | |
| 93 | public void setScopeincludes(String scopeIncludes) { |
| 94 | this.scopeIncludes = scopeIncludes; |
| 95 | } |
| 96 | |
| 97 | public String getScopeexcludes() { |
| 98 | return scopeExcludes; |
| 99 | } |
| 100 | |
| 101 | public void setScopeexcludes(String scopeExcludes) { |
| 102 | this.scopeExcludes = scopeExcludes; |
| 103 | } |
| 104 | |
| 105 | public boolean getPackagescope() { |
| 106 | return packageScope; |
| 107 | } |
| 108 | |
| 109 | public void setPackagescope(boolean packageScope) { |
| 110 | this.packageScope = packageScope; |
| 111 | } |
| 112 | |
| 113 | public String getPackagescopeincludes() { |
| 114 | return packageScopeIncludes; |
| 115 | } |
| 116 | |
| 117 | public void setPackagescopeincludes(String packageScopeIncludes) { |
| 118 | this.packageScopeIncludes = packageScopeIncludes; |
| 119 | } |
| 120 | |
| 121 | public String getPackagescopeexcludes() { |
| 122 | return packageScopeExcludes; |
| 123 | } |
| 124 | |
| 125 | public void setPackagescopeexcludes(String packageScopeExcludes) { |
| 126 | this.packageScopeExcludes = packageScopeExcludes; |
| 127 | } |
| 128 | |
| 129 | public boolean getClassscope() { |
| 130 | return classScope; |
| 131 | } |
| 132 | |
| 133 | public void setClassscope(boolean classScope) { |
| 134 | this.classScope = classScope; |
| 135 | } |
| 136 | |
| 137 | public String getClassscopeincludes() { |
| 138 | return classScopeIncludes; |
| 139 | } |
| 140 | |
| 141 | public void setClassscopeincludes(String classScopeIncludes) { |
| 142 | this.classScopeIncludes = classScopeIncludes; |
| 143 | } |
| 144 | |
| 145 | public String getClassscopeexcludes() { |
| 146 | return classScopeExcludes; |
| 147 | } |
| 148 | |
| 149 | public void setClassscopeexcludes(String classScopeExcludes) { |
| 150 | this.classScopeExcludes = classScopeExcludes; |
| 151 | } |
| 152 | |
| 153 | public boolean getFeaturescope() { |
| 154 | return featureScope; |
| 155 | } |
| 156 | |
| 157 | public void setFeaturescope(boolean featureScope) { |
| 158 | this.featureScope = featureScope; |
| 159 | } |
| 160 | |
| 161 | public String getFeaturescopeincludes() { |
| 162 | return featureScopeIncludes; |
| 163 | } |
| 164 | |
| 165 | public void setFeaturescopeincludes(String featureScopeIncludes) { |
| 166 | this.featureScopeIncludes = featureScopeIncludes; |
| 167 | } |
| 168 | |
| 169 | public String getFeaturescopeexcludes() { |
| 170 | return featureScopeExcludes; |
| 171 | } |
| 172 | |
| 173 | public void setFeaturescopeexcludes(String featureScopeExcludes) { |
| 174 | this.featureScopeExcludes = featureScopeExcludes; |
| 175 | } |
| 176 | |
| 177 | public String getFilterincludes() { |
| 178 | return filterIncludes; |
| 179 | } |
| 180 | |
| 181 | public void setFilterincludes(String filterIncludes) { |
| 182 | this.filterIncludes = filterIncludes; |
| 183 | } |
| 184 | |
| 185 | public String getFilterexcludes() { |
| 186 | return filterExcludes; |
| 187 | } |
| 188 | |
| 189 | public void setFilterexcludes(String filterExcludes) { |
| 190 | this.filterExcludes = filterExcludes; |
| 191 | } |
| 192 | |
| 193 | public boolean getPackagefilter() { |
| 194 | return packageFilter; |
| 195 | } |
| 196 | |
| 197 | public void setPackagefilter(boolean packageFilter) { |
| 198 | this.packageFilter = packageFilter; |
| 199 | } |
| 200 | |
| 201 | public String getPackagefilterincludes() { |
| 202 | return packageFilterIncludes; |
| 203 | } |
| 204 | |
| 205 | public void setPackagefilterincludes(String packageFilterIncludes) { |
| 206 | this.packageFilterIncludes = packageFilterIncludes; |
| 207 | } |
| 208 | |
| 209 | public String getPackagefilterexcludes() { |
| 210 | return packageFilterExcludes; |
| 211 | } |
| 212 | |
| 213 | public void setPackagefilterexcludes(String packageFilterExcludes) { |
| 214 | this.packageFilterExcludes = packageFilterExcludes; |
| 215 | } |
| 216 | |
| 217 | public boolean getClassfilter() { |
| 218 | return classFilter; |
| 219 | } |
| 220 | |
| 221 | public void setClassfilter(boolean classFilter) { |
| 222 | this.classFilter = classFilter; |
| 223 | } |
| 224 | |
| 225 | public String getClassfilterincludes() { |
| 226 | return classFilterIncludes; |
| 227 | } |
| 228 | |
| 229 | public void setClassfilterincludes(String classFilterIncludes) { |
| 230 | this.classFilterIncludes = classFilterIncludes; |
| 231 | } |
| 232 | |
| 233 | public String getClassfilterexcludes() { |
| 234 | return classFilterExcludes; |
| 235 | } |
| 236 | |
| 237 | public void setClassfilterexcludes(String classFilterExcludes) { |
| 238 | this.classFilterExcludes = classFilterExcludes; |
| 239 | } |
| 240 | |
| 241 | public boolean getFeaturefilter() { |
| 242 | return featureFilter; |
| 243 | } |
| 244 | |
| 245 | public void setFeaturefilter(boolean featureFilter) { |
| 246 | this.featureFilter = featureFilter; |
| 247 | } |
| 248 | |
| 249 | public String getFeaturefilterincludes() { |
| 250 | return featureFilterIncludes; |
| 251 | } |
| 252 | |
| 253 | public void setFeaturefilterincludes(String featureFilterIncludes) { |
| 254 | this.featureFilterIncludes = featureFilterIncludes; |
| 255 | } |
| 256 | |
| 257 | public String getFeaturefilterexcludes() { |
| 258 | return featureFilterExcludes; |
| 259 | } |
| 260 | |
| 261 | public void setFeaturefilterexcludes(String featureFilterExcludes) { |
| 262 | this.featureFilterExcludes = featureFilterExcludes; |
| 263 | } |
| 264 | |
| 265 | public void setP2p(boolean value) { |
| 266 | setPackagescope(value); |
| 267 | setPackagefilter(value); |
| 268 | } |
| 269 | |
| 270 | public void setC2p(boolean value) { |
| 271 | setClassscope(value); |
| 272 | setPackagefilter(value); |
| 273 | } |
| 274 | |
| 275 | public void setC2c(boolean value) { |
| 276 | setClassscope(value); |
| 277 | setClassfilter(value); |
| 278 | } |
| 279 | |
| 280 | public void setF2f(boolean value) { |
| 281 | setFeaturescope(value); |
| 282 | setFeaturefilter(value); |
| 283 | } |
| 284 | |
| 285 | public void setIncludes(String value) { |
| 286 | setScopeincludes(value); |
| 287 | setFilterincludes(value); |
| 288 | } |
| 289 | |
| 290 | public void setExcludes(String value) { |
| 291 | setScopeexcludes(value); |
| 292 | setFilterexcludes(value); |
| 293 | } |
| 294 | |
| 295 | public Path createScopeincludeslist() { |
| 296 | if (scopeIncludesList == null) { |
| 297 | scopeIncludesList = new Path(getProject()); |
| 298 | } |
| 299 | |
| 300 | return scopeIncludesList; |
| 301 | } |
| 302 | |
| 303 | public Path getScopeincludeslist() { |
| 304 | return scopeIncludesList; |
| 305 | } |
| 306 | |
| 307 | public Path createScopeexcludeslist() { |
| 308 | if (scopeExcludesList == null) { |
| 309 | scopeExcludesList = new Path(getProject()); |
| 310 | } |
| 311 | |
| 312 | return scopeExcludesList; |
| 313 | } |
| 314 | |
| 315 | public Path getScopeexcludeslist() { |
| 316 | return scopeExcludesList; |
| 317 | } |
| 318 | |
| 319 | public Path createFilterincludeslist() { |
| 320 | if (filterIncludesList == null) { |
| 321 | filterIncludesList = new Path(getProject()); |
| 322 | } |
| 323 | |
| 324 | return filterIncludesList; |
| 325 | } |
| 326 | |
| 327 | public Path getFilterincludeslist() { |
| 328 | return filterIncludesList; |
| 329 | } |
| 330 | |
| 331 | public Path createFilterexcludeslist() { |
| 332 | if (filterExcludesList == null) { |
| 333 | filterExcludesList = new Path(getProject()); |
| 334 | } |
| 335 | |
| 336 | return filterExcludesList; |
| 337 | } |
| 338 | |
| 339 | public Path getFilterexcludeslist() { |
| 340 | return filterExcludesList; |
| 341 | } |
| 342 | |
| 343 | public boolean getShowinbounds() { |
| 344 | return showInbounds; |
| 345 | } |
| 346 | |
| 347 | public void setShowinbounds(boolean showInbounds) { |
| 348 | this.showInbounds = showInbounds; |
| 349 | } |
| 350 | |
| 351 | public boolean getShowoutbounds() { |
| 352 | return showOutbounds; |
| 353 | } |
| 354 | |
| 355 | public void setShowoutbounds(boolean showOutbounds) { |
| 356 | this.showOutbounds = showOutbounds; |
| 357 | } |
| 358 | |
| 359 | public boolean getShowemptynodes() { |
| 360 | return showEmptyNodes; |
| 361 | } |
| 362 | |
| 363 | public void setShowemptynodes(boolean showEmptyNodes) { |
| 364 | this.showEmptyNodes = showEmptyNodes; |
| 365 | } |
| 366 | |
| 367 | public void setShowAll(boolean showAll) { |
| 368 | setShowinbounds(showAll); |
| 369 | setShowoutbounds(showAll); |
| 370 | setShowemptynodes(showAll); |
| 371 | } |
| 372 | |
| 373 | public boolean getMinimize() { |
| 374 | return minimize; |
| 375 | } |
| 376 | |
| 377 | public void setMinimize(boolean minimize) { |
| 378 | this.minimize = minimize; |
| 379 | } |
| 380 | |
| 381 | public boolean getMaximize() { |
| 382 | return maximize; |
| 383 | } |
| 384 | |
| 385 | public void setMaximize(boolean maximize) { |
| 386 | this.maximize = maximize; |
| 387 | } |
| 388 | |
| 389 | public boolean getCopyOnly() { |
| 390 | return copyOnly; |
| 391 | } |
| 392 | |
| 393 | public void setCopyOnly(boolean copyOnly) { |
| 394 | this.copyOnly = copyOnly; |
| 395 | } |
| 396 | |
| 397 | public boolean getXml() { |
| 398 | return xml; |
| 399 | } |
| 400 | |
| 401 | public void setXml(boolean xml) { |
| 402 | this.xml = xml; |
| 403 | } |
| 404 | |
| 405 | public String getEncoding() { |
| 406 | return encoding; |
| 407 | } |
| 408 | |
| 409 | public void setEncoding(String encoding) { |
| 410 | this.encoding = encoding; |
| 411 | } |
| 412 | |
| 413 | public String getDtdprefix() { |
| 414 | return dtdPrefix; |
| 415 | } |
| 416 | |
| 417 | public void setDtdprefix(String dtdPrefix) { |
| 418 | this.dtdPrefix = dtdPrefix; |
| 419 | } |
| 420 | |
| 421 | public String getIndenttext() { |
| 422 | return indentText; |
| 423 | } |
| 424 | |
| 425 | public void setIntenttext(String indentText) { |
| 426 | this.indentText = indentText; |
| 427 | } |
| 428 | |
| 429 | protected void validateParameters() throws BuildException { |
| 430 | super.validateParameters(); |
| 431 | |
| 432 | if (hasScopeRegularExpressionSwitches() && hasScopeListSwitches()) { |
| 433 | throw new BuildException("Cannot have scope attributes for regular expressions and lists at the same time!"); |
| 434 | } |
| 435 | |
| 436 | if (hasFilterRegularExpressionSwitches() && hasFilterListSwitches()) { |
| 437 | throw new BuildException("Cannot have filter attributes for regular expressions and lists at the same time!"); |
| 438 | } |
| 439 | } |
| 440 | |
| 441 | public void execute() throws BuildException { |
| 442 | // first off, make sure that we've got what we need |
| 443 | validateParameters(); |
| 444 | |
| 445 | VerboseListener verboseListener = new VerboseListener(this); |
| 446 | |
| 447 | try { |
| 448 | GraphCopier copier; |
| 449 | if (getCopyOnly() || getMaximize()) { |
| 450 | copier = new GraphCopier(getStrategy()); |
| 451 | } else { |
| 452 | copier = new GraphSummarizer(getScopeCriteria(), getFilterCriteria()); |
| 453 | } |
| 454 | |
| 455 | for (String filename : getSrc().list()) { |
| 456 | log("Reading graph from " + filename); |
| 457 | |
| 458 | Collection<PackageNode> packages = Collections.emptyList(); |
| 459 | |
| 460 | if (filename.endsWith(".xml")) { |
| 461 | NodeLoader loader = new NodeLoader(getValidate()); |
| 462 | loader.addDependencyListener(verboseListener); |
| 463 | packages = loader.load(filename).getPackages().values(); |
| 464 | } |
| 465 | |
| 466 | if (getMaximize()) { |
| 467 | log("Maximizing ..."); |
| 468 | new LinkMaximizer().traverseNodes(packages); |
| 469 | } else if (getMinimize()) { |
| 470 | log("Minimizing ..."); |
| 471 | new LinkMinimizer().traverseNodes(packages); |
| 472 | } |
| 473 | |
| 474 | copier.traverseNodes(packages); |
| 475 | } |
| 476 | |
| 477 | log("Saving dependency graph to " + getDestfile().getAbsolutePath()); |
| 478 | |
| 479 | PrintWriter out = new PrintWriter(new FileWriter(getDestfile())); |
| 480 | |
| 481 | Printer printer; |
| 482 | if (getXml()) { |
| 483 | printer = new XMLPrinter(out, getEncoding(), getDtdprefix()); |
| 484 | } else { |
| 485 | printer = new TextPrinter(out); |
| 486 | } |
| 487 | |
| 488 | if (getIndenttext() != null) { |
| 489 | printer.setIndentText(getIndenttext()); |
| 490 | } |
| 491 | |
| 492 | if (getShowinbounds() || getShowoutbounds() || getShowemptynodes()) { |
| 493 | printer.setShowInbounds(getShowinbounds()); |
| 494 | printer.setShowOutbounds(getShowoutbounds()); |
| 495 | printer.setShowEmptyNodes(getShowemptynodes()); |
| 496 | } |
| 497 | |
| 498 | printer.traverseNodes(copier.getScopeFactory().getPackages().values()); |
| 499 | |
| 500 | out.close(); |
| 501 | } catch (SAXException ex) { |
| 502 | throw new BuildException(ex); |
| 503 | } catch (ParserConfigurationException ex) { |
| 504 | throw new BuildException(ex); |
| 505 | } catch (IOException ex) { |
| 506 | throw new BuildException(ex); |
| 507 | } |
| 508 | } |
| 509 | |
| 510 | protected SelectionCriteria getScopeCriteria() throws BuildException { |
| 511 | SelectionCriteria result = new ComprehensiveSelectionCriteria(); |
| 512 | |
| 513 | if (hasScopeRegularExpressionSwitches()) { |
| 514 | result = createRegularExpressionScopeCriteria(); |
| 515 | } else if (hasScopeListSwitches()) { |
| 516 | result = createCollectionSelectionCriteria(getScopeincludeslist(), getScopeexcludeslist()); |
| 517 | } |
| 518 | |
| 519 | return result; |
| 520 | } |
| 521 | |
| 522 | protected SelectionCriteria getFilterCriteria() throws BuildException { |
| 523 | SelectionCriteria result = new ComprehensiveSelectionCriteria(); |
| 524 | |
| 525 | if (hasFilterRegularExpressionSwitches()) { |
| 526 | result = createRegularExpressionFilterCriteria(); |
| 527 | } else if (hasFilterListSwitches()) { |
| 528 | result = createCollectionSelectionCriteria(getFilterincludeslist(), getFilterexcludeslist()); |
| 529 | } |
| 530 | |
| 531 | return result; |
| 532 | } |
| 533 | |
| 534 | protected RegularExpressionSelectionCriteria createRegularExpressionScopeCriteria() throws BuildException { |
| 535 | RegularExpressionSelectionCriteria result = new RegularExpressionSelectionCriteria(); |
| 536 | |
| 537 | if (getPackagescope() || getClassscope() || getFeaturescope()) { |
| 538 | result.setMatchingPackages(getPackagescope()); |
| 539 | result.setMatchingClasses(getClassscope()); |
| 540 | result.setMatchingFeatures(getFeaturescope()); |
| 541 | } |
| 542 | |
| 543 | result.setGlobalIncludes(getScopeincludes()); |
| 544 | result.setGlobalExcludes(getScopeexcludes()); |
| 545 | result.setPackageIncludes(getPackagescopeincludes()); |
| 546 | result.setPackageExcludes(getPackagescopeexcludes()); |
| 547 | result.setClassIncludes(getClassscopeincludes()); |
| 548 | result.setClassExcludes(getClassscopeexcludes()); |
| 549 | result.setFeatureIncludes(getFeaturescopeincludes()); |
| 550 | result.setFeatureExcludes(getFeaturescopeexcludes()); |
| 551 | |
| 552 | return result; |
| 553 | } |
| 554 | |
| 555 | protected RegularExpressionSelectionCriteria createRegularExpressionFilterCriteria() throws BuildException { |
| 556 | RegularExpressionSelectionCriteria result = new RegularExpressionSelectionCriteria(); |
| 557 | |
| 558 | if (getPackagefilter() || getClassfilter() || getFeaturefilter()) { |
| 559 | result.setMatchingPackages(getPackagefilter()); |
| 560 | result.setMatchingClasses(getClassfilter()); |
| 561 | result.setMatchingFeatures(getFeaturefilter()); |
| 562 | } |
| 563 | |
| 564 | result.setGlobalIncludes(getFilterincludes()); |
| 565 | result.setGlobalExcludes(getFilterexcludes()); |
| 566 | result.setPackageIncludes(getPackagefilterincludes()); |
| 567 | result.setPackageExcludes(getPackagefilterexcludes()); |
| 568 | result.setClassIncludes(getClassfilterincludes()); |
| 569 | result.setClassExcludes(getClassfilterexcludes()); |
| 570 | result.setFeatureIncludes(getFeaturefilterincludes()); |
| 571 | result.setFeatureExcludes(getFeaturefilterexcludes()); |
| 572 | |
| 573 | return result; |
| 574 | } |
| 575 | |
| 576 | private boolean hasScopeRegularExpressionSwitches() { |
| 577 | return |
| 578 | !getScopeincludes().equals("//") || |
| 579 | !getScopeexcludes().equals("") || |
| 580 | getPackagescope() || |
| 581 | !getPackagescopeincludes().equals("") || |
| 582 | !getPackagescopeexcludes().equals("") || |
| 583 | getClassscope() || |
| 584 | !getClassscopeincludes().equals("") || |
| 585 | !getClassscopeexcludes().equals("") || |
| 586 | getFeaturescope() || |
| 587 | !getFeaturescopeincludes().equals("") || |
| 588 | !getFeaturescopeexcludes().equals(""); |
| 589 | } |
| 590 | |
| 591 | private boolean hasScopeListSwitches() { |
| 592 | return |
| 593 | getScopeincludeslist() != null || |
| 594 | getScopeexcludeslist() != null; |
| 595 | } |
| 596 | |
| 597 | private boolean hasFilterRegularExpressionSwitches() { |
| 598 | return |
| 599 | !getFilterincludes().equals("//") || |
| 600 | !getFilterexcludes().equals("") || |
| 601 | getPackagefilter() || |
| 602 | !getPackagefilterincludes().equals("") || |
| 603 | !getPackagefilterexcludes().equals("") || |
| 604 | getClassfilter() || |
| 605 | !getClassfilterincludes().equals("") || |
| 606 | !getClassfilterexcludes().equals("") || |
| 607 | getFeaturefilter() || |
| 608 | !getFeaturefilterincludes().equals("") || |
| 609 | !getFeaturefilterexcludes().equals(""); |
| 610 | } |
| 611 | |
| 612 | private boolean hasFilterListSwitches() { |
| 613 | return |
| 614 | getFilterincludeslist() != null || |
| 615 | getFilterexcludeslist() != null; |
| 616 | } |
| 617 | |
| 618 | private CollectionSelectionCriteria createCollectionSelectionCriteria(Path includes, Path excludes) { |
| 619 | return new CollectionSelectionCriteria(loadCollection(includes), loadCollection(excludes)); |
| 620 | } |
| 621 | |
| 622 | private TraversalStrategy getStrategy() throws BuildException { |
| 623 | return new SelectiveTraversalStrategy(getScopeCriteria(), getFilterCriteria()); |
| 624 | } |
| 625 | |
| 626 | private Collection<String> loadCollection(Path path) { |
| 627 | Collection<String> result = null; |
| 628 | |
| 629 | if (path != null) { |
| 630 | result = new HashSet<String>(); |
| 631 | |
| 632 | for (String filename : path.list()) { |
| 633 | BufferedReader reader = null; |
| 634 | String line; |
| 635 | |
| 636 | try { |
| 637 | reader = new BufferedReader(new FileReader(filename)); |
| 638 | while ((line = reader.readLine()) != null) { |
| 639 | result.add(line); |
| 640 | } |
| 641 | } catch (IOException ex) { |
| 642 | Logger.getLogger(getClass()).error("Couldn't read file " + filename, ex); |
| 643 | } finally { |
| 644 | try { |
| 645 | if (reader != null) { |
| 646 | reader.close(); |
| 647 | } |
| 648 | } catch (IOException ex) { |
| 649 | Logger.getLogger(getClass()).error("Couldn't close file " + filename, ex); |
| 650 | } |
| 651 | } |
| 652 | } |
| 653 | } |
| 654 | |
| 655 | return result; |
| 656 | } |
| 657 | } |