1 package org.apache.maven.cli;
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22 import com.google.inject.AbstractModule;
23 import org.apache.commons.cli.CommandLine;
24 import org.apache.commons.cli.Option;
25 import org.apache.commons.cli.ParseException;
26 import org.apache.commons.cli.UnrecognizedOptionException;
27 import org.apache.maven.BuildAbort;
28 import org.apache.maven.InternalErrorException;
29 import org.apache.maven.Maven;
30 import org.apache.maven.building.FileSource;
31 import org.apache.maven.building.Problem;
32 import org.apache.maven.building.Source;
33 import org.apache.maven.cli.configuration.ConfigurationProcessor;
34 import org.apache.maven.cli.configuration.SettingsXmlConfigurationProcessor;
35 import org.apache.maven.cli.event.DefaultEventSpyContext;
36 import org.apache.maven.cli.event.ExecutionEventLogger;
37 import org.apache.maven.cli.internal.BootstrapCoreExtensionManager;
38 import org.apache.maven.cli.internal.extension.model.CoreExtension;
39 import org.apache.maven.cli.internal.extension.model.io.xpp3.CoreExtensionsXpp3Reader;
40 import org.apache.maven.cli.logging.Slf4jConfiguration;
41 import org.apache.maven.cli.logging.Slf4jConfigurationFactory;
42 import org.apache.maven.cli.logging.Slf4jLoggerManager;
43 import org.apache.maven.cli.logging.Slf4jStdoutLogger;
44 import org.apache.maven.cli.transfer.ConsoleMavenTransferListener;
45 import org.apache.maven.cli.transfer.QuietMavenTransferListener;
46 import org.apache.maven.cli.transfer.Slf4jMavenTransferListener;
47 import org.apache.maven.eventspy.internal.EventSpyDispatcher;
48 import org.apache.maven.exception.DefaultExceptionHandler;
49 import org.apache.maven.exception.ExceptionHandler;
50 import org.apache.maven.exception.ExceptionSummary;
51 import org.apache.maven.execution.DefaultMavenExecutionRequest;
52 import org.apache.maven.execution.ExecutionListener;
53 import org.apache.maven.execution.MavenExecutionRequest;
54 import org.apache.maven.execution.MavenExecutionRequestPopulationException;
55 import org.apache.maven.execution.MavenExecutionRequestPopulator;
56 import org.apache.maven.execution.MavenExecutionResult;
57 import org.apache.maven.execution.scope.internal.MojoExecutionScopeModule;
58 import org.apache.maven.extension.internal.CoreExports;
59 import org.apache.maven.extension.internal.CoreExtensionEntry;
60 import org.apache.maven.lifecycle.LifecycleExecutionException;
61 import org.apache.maven.model.building.ModelProcessor;
62 import org.apache.maven.project.MavenProject;
63 import org.apache.maven.properties.internal.EnvironmentUtils;
64 import org.apache.maven.properties.internal.SystemProperties;
65 import org.apache.maven.session.scope.internal.SessionScopeModule;
66 import org.apache.maven.shared.utils.logging.MessageBuilder;
67 import org.apache.maven.shared.utils.logging.MessageUtils;
68 import org.apache.maven.toolchain.building.DefaultToolchainsBuildingRequest;
69 import org.apache.maven.toolchain.building.ToolchainsBuilder;
70 import org.apache.maven.toolchain.building.ToolchainsBuildingResult;
71 import org.codehaus.plexus.ContainerConfiguration;
72 import org.codehaus.plexus.DefaultContainerConfiguration;
73 import org.codehaus.plexus.DefaultPlexusContainer;
74 import org.codehaus.plexus.PlexusConstants;
75 import org.codehaus.plexus.PlexusContainer;
76 import org.codehaus.plexus.classworlds.ClassWorld;
77 import org.codehaus.plexus.classworlds.realm.ClassRealm;
78 import org.codehaus.plexus.classworlds.realm.NoSuchRealmException;
79 import org.codehaus.plexus.component.repository.exception.ComponentLookupException;
80 import org.codehaus.plexus.logging.LoggerManager;
81 import org.codehaus.plexus.util.StringUtils;
82 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
83 import org.eclipse.aether.transfer.TransferListener;
84 import org.slf4j.ILoggerFactory;
85 import org.slf4j.Logger;
86 import org.slf4j.LoggerFactory;
87 import org.sonatype.plexus.components.cipher.DefaultPlexusCipher;
88 import org.sonatype.plexus.components.sec.dispatcher.DefaultSecDispatcher;
89 import org.sonatype.plexus.components.sec.dispatcher.SecDispatcher;
90 import org.sonatype.plexus.components.sec.dispatcher.SecUtil;
91 import org.sonatype.plexus.components.sec.dispatcher.model.SettingsSecurity;
92
93 import java.io.BufferedInputStream;
94 import java.io.Console;
95 import java.io.File;
96 import java.io.FileInputStream;
97 import java.io.FileNotFoundException;
98 import java.io.FileOutputStream;
99 import java.io.IOException;
100 import java.io.InputStream;
101 import java.io.PrintStream;
102 import java.nio.file.Files;
103 import java.util.ArrayList;
104 import java.util.Collections;
105 import java.util.HashSet;
106 import java.util.LinkedHashMap;
107 import java.util.List;
108 import java.util.Map;
109 import java.util.Map.Entry;
110 import java.util.Properties;
111 import java.util.Set;
112 import java.util.StringTokenizer;
113 import java.util.regex.Matcher;
114 import java.util.regex.Pattern;
115
116 import static org.apache.maven.cli.CLIManager.COLOR;
117 import static org.apache.maven.cli.ResolveFile.resolveFile;
118 import static org.apache.maven.shared.utils.logging.MessageUtils.buffer;
119
120
121
122
123
124
125 public class MavenCli
126 {
127 public static final String LOCAL_REPO_PROPERTY = "maven.repo.local";
128
129 public static final String MULTIMODULE_PROJECT_DIRECTORY = "maven.multiModuleProjectDirectory";
130
131 public static final String USER_HOME = System.getProperty( "user.home" );
132
133 public static final File USER_MAVEN_CONFIGURATION_HOME = new File( USER_HOME, ".m2" );
134
135 public static final File DEFAULT_USER_TOOLCHAINS_FILE = new File( USER_MAVEN_CONFIGURATION_HOME, "toolchains.xml" );
136
137 public static final File DEFAULT_GLOBAL_TOOLCHAINS_FILE =
138 new File( System.getProperty( "maven.conf" ), "toolchains.xml" );
139
140 private static final String EXT_CLASS_PATH = "maven.ext.class.path";
141
142 private static final String EXTENSIONS_FILENAME = ".mvn/extensions.xml";
143
144 private static final String MVN_MAVEN_CONFIG = ".mvn/maven.config";
145
146 public static final String STYLE_COLOR_PROPERTY = "style.color";
147
148 private ClassWorld classWorld;
149
150 private LoggerManager plexusLoggerManager;
151
152 private ILoggerFactory slf4jLoggerFactory;
153
154 private Logger slf4jLogger;
155
156 private EventSpyDispatcher eventSpyDispatcher;
157
158 private ModelProcessor modelProcessor;
159
160 private Maven maven;
161
162 private MavenExecutionRequestPopulator executionRequestPopulator;
163
164 private ToolchainsBuilder toolchainsBuilder;
165
166 private DefaultSecDispatcher dispatcher;
167
168 private Map<String, ConfigurationProcessor> configurationProcessors;
169
170 private CLIManager cliManager;
171
172 public MavenCli()
173 {
174 this( null );
175 }
176
177
178 public MavenCli( ClassWorld classWorld )
179 {
180 this.classWorld = classWorld;
181 }
182
183 public static void main( String[] args )
184 {
185 int result = main( args, null );
186
187 System.exit( result );
188 }
189
190 public static int main( String[] args, ClassWorld classWorld )
191 {
192 MavenCli cli = new MavenCli();
193
194 MessageUtils.systemInstall();
195 MessageUtils.registerShutdownHook();
196 int result = cli.doMain( new CliRequest( args, classWorld ) );
197 MessageUtils.systemUninstall();
198
199 return result;
200 }
201
202
203 public static int doMain( String[] args, ClassWorld classWorld )
204 {
205 MavenCli cli = new MavenCli();
206 return cli.doMain( new CliRequest( args, classWorld ) );
207 }
208
209
210
211
212
213
214 public int doMain( String[] args, String workingDirectory, PrintStream stdout, PrintStream stderr )
215 {
216 PrintStream oldout = System.out;
217 PrintStream olderr = System.err;
218
219 final Set<String> realms;
220 if ( classWorld != null )
221 {
222 realms = new HashSet<>();
223 for ( ClassRealm realm : classWorld.getRealms() )
224 {
225 realms.add( realm.getId() );
226 }
227 }
228 else
229 {
230 realms = Collections.emptySet();
231 }
232
233 try
234 {
235 if ( stdout != null )
236 {
237 System.setOut( stdout );
238 }
239 if ( stderr != null )
240 {
241 System.setErr( stderr );
242 }
243
244 CliRequest cliRequest = new CliRequest( args, classWorld );
245 cliRequest.workingDirectory = workingDirectory;
246
247 return doMain( cliRequest );
248 }
249 finally
250 {
251 if ( classWorld != null )
252 {
253 for ( ClassRealm realm : new ArrayList<>( classWorld.getRealms() ) )
254 {
255 String realmId = realm.getId();
256 if ( !realms.contains( realmId ) )
257 {
258 try
259 {
260 classWorld.disposeRealm( realmId );
261 }
262 catch ( NoSuchRealmException ignored )
263 {
264
265 }
266 }
267 }
268 }
269 System.setOut( oldout );
270 System.setErr( olderr );
271 }
272 }
273
274
275 public int doMain( CliRequest cliRequest )
276 {
277 PlexusContainer localContainer = null;
278 try
279 {
280 initialize( cliRequest );
281 cli( cliRequest );
282 properties( cliRequest );
283 logging( cliRequest );
284 informativeCommands( cliRequest );
285 version( cliRequest );
286 localContainer = container( cliRequest );
287 commands( cliRequest );
288 configure( cliRequest );
289 toolchains( cliRequest );
290 populateRequest( cliRequest );
291 encryption( cliRequest );
292 repository( cliRequest );
293 return execute( cliRequest );
294 }
295 catch ( ExitException e )
296 {
297 return e.exitCode;
298 }
299 catch ( UnrecognizedOptionException e )
300 {
301
302 return 1;
303 }
304 catch ( BuildAbort e )
305 {
306 CLIReportingUtils.showError( slf4jLogger, "ABORTED", e, cliRequest.showErrors );
307
308 return 2;
309 }
310 catch ( Exception e )
311 {
312 CLIReportingUtils.showError( slf4jLogger, "Error executing Maven.", e, cliRequest.showErrors );
313
314 return 1;
315 }
316 finally
317 {
318 if ( localContainer != null )
319 {
320 localContainer.dispose();
321 }
322 }
323 }
324
325 void initialize( CliRequest cliRequest )
326 throws ExitException
327 {
328 if ( cliRequest.workingDirectory == null )
329 {
330 cliRequest.workingDirectory = System.getProperty( "user.dir" );
331 }
332
333 if ( cliRequest.multiModuleProjectDirectory == null )
334 {
335 String basedirProperty = System.getProperty( MULTIMODULE_PROJECT_DIRECTORY );
336 if ( basedirProperty == null )
337 {
338 System.err.format(
339 "-D%s system property is not set.", MULTIMODULE_PROJECT_DIRECTORY );
340 throw new ExitException( 1 );
341 }
342 File basedir = basedirProperty != null ? new File( basedirProperty ) : new File( "" );
343 try
344 {
345 cliRequest.multiModuleProjectDirectory = basedir.getCanonicalFile();
346 }
347 catch ( IOException e )
348 {
349 cliRequest.multiModuleProjectDirectory = basedir.getAbsoluteFile();
350 }
351 }
352
353
354
355
356
357 String mavenHome = System.getProperty( "maven.home" );
358
359 if ( mavenHome != null )
360 {
361 System.setProperty( "maven.home", new File( mavenHome ).getAbsolutePath() );
362 }
363 }
364
365 void cli( CliRequest cliRequest )
366 throws Exception
367 {
368
369
370
371
372 slf4jLogger = new Slf4jStdoutLogger();
373
374 cliManager = new CLIManager();
375
376 List<String> args = new ArrayList<>();
377 CommandLine mavenConfig = null;
378 try
379 {
380 File configFile = new File( cliRequest.multiModuleProjectDirectory, MVN_MAVEN_CONFIG );
381
382 if ( configFile.isFile() )
383 {
384 for ( String arg : new String( Files.readAllBytes( configFile.toPath() ) ).split( "\\s+" ) )
385 {
386 if ( !arg.isEmpty() )
387 {
388 args.add( arg );
389 }
390 }
391
392 mavenConfig = cliManager.parse( args.toArray( new String[0] ) );
393 List<?> unrecongized = mavenConfig.getArgList();
394 if ( !unrecongized.isEmpty() )
395 {
396 throw new ParseException( "Unrecognized maven.config entries: " + unrecongized );
397 }
398 }
399 }
400 catch ( ParseException e )
401 {
402 System.err.println( "Unable to parse maven.config: " + e.getMessage() );
403 cliManager.displayHelp( System.out );
404 throw e;
405 }
406
407 try
408 {
409 if ( mavenConfig == null )
410 {
411 cliRequest.commandLine = cliManager.parse( cliRequest.args );
412 }
413 else
414 {
415 cliRequest.commandLine = cliMerge( cliManager.parse( cliRequest.args ), mavenConfig );
416 }
417 }
418 catch ( ParseException e )
419 {
420 System.err.println( "Unable to parse command line options: " + e.getMessage() );
421 cliManager.displayHelp( System.out );
422 throw e;
423 }
424 }
425
426 private void informativeCommands( CliRequest cliRequest ) throws ExitException
427 {
428 if ( cliRequest.commandLine.hasOption( CLIManager.HELP ) )
429 {
430 cliManager.displayHelp( System.out );
431 throw new ExitException( 0 );
432 }
433
434 if ( cliRequest.commandLine.hasOption( CLIManager.VERSION ) )
435 {
436 if ( cliRequest.commandLine.hasOption( CLIManager.QUIET ) )
437 {
438 System.out.println( CLIReportingUtils.showVersionMinimal() );
439 }
440 else
441 {
442 System.out.println( CLIReportingUtils.showVersion() );
443 }
444 throw new ExitException( 0 );
445 }
446 }
447
448 private CommandLine cliMerge( CommandLine mavenArgs, CommandLine mavenConfig )
449 {
450 CommandLine.Builder commandLineBuilder = new CommandLine.Builder();
451
452
453 for ( String arg : mavenArgs.getArgs() )
454 {
455 commandLineBuilder.addArg( arg );
456 }
457 for ( String arg : mavenConfig.getArgs() )
458 {
459 commandLineBuilder.addArg( arg );
460 }
461
462
463 List<Option> setPropertyOptions = new ArrayList<>();
464 for ( Option opt : mavenArgs.getOptions() )
465 {
466 if ( String.valueOf( CLIManager.SET_SYSTEM_PROPERTY ).equals( opt.getOpt() ) )
467 {
468 setPropertyOptions.add( opt );
469 }
470 else
471 {
472 commandLineBuilder.addOption( opt );
473 }
474 }
475 for ( Option opt : mavenConfig.getOptions() )
476 {
477 commandLineBuilder.addOption( opt );
478 }
479
480 for ( Option opt : setPropertyOptions )
481 {
482 commandLineBuilder.addOption( opt );
483 }
484 return commandLineBuilder.build();
485 }
486
487
488
489
490 void logging( CliRequest cliRequest )
491 {
492
493 cliRequest.debug = cliRequest.commandLine.hasOption( CLIManager.DEBUG );
494 cliRequest.quiet = !cliRequest.debug && cliRequest.commandLine.hasOption( CLIManager.QUIET );
495 cliRequest.showErrors = cliRequest.debug || cliRequest.commandLine.hasOption( CLIManager.ERRORS );
496
497 slf4jLoggerFactory = LoggerFactory.getILoggerFactory();
498 Slf4jConfiguration slf4jConfiguration = Slf4jConfigurationFactory.getConfiguration( slf4jLoggerFactory );
499
500 if ( cliRequest.debug )
501 {
502 cliRequest.request.setLoggingLevel( MavenExecutionRequest.LOGGING_LEVEL_DEBUG );
503 slf4jConfiguration.setRootLoggerLevel( Slf4jConfiguration.Level.DEBUG );
504 }
505 else if ( cliRequest.quiet )
506 {
507 cliRequest.request.setLoggingLevel( MavenExecutionRequest.LOGGING_LEVEL_ERROR );
508 slf4jConfiguration.setRootLoggerLevel( Slf4jConfiguration.Level.ERROR );
509 }
510
511
512
513
514 String styleColor = cliRequest.getUserProperties().getProperty( STYLE_COLOR_PROPERTY, "auto" );
515 styleColor = cliRequest.commandLine.getOptionValue( COLOR, styleColor );
516 if ( "always".equals( styleColor ) || "yes".equals( styleColor ) || "force".equals( styleColor ) )
517 {
518 MessageUtils.setColorEnabled( true );
519 }
520 else if ( "never".equals( styleColor ) || "no".equals( styleColor ) || "none".equals( styleColor ) )
521 {
522 MessageUtils.setColorEnabled( false );
523 }
524 else if ( !"auto".equals( styleColor ) && !"tty".equals( styleColor ) && !"if-tty".equals( styleColor ) )
525 {
526 throw new IllegalArgumentException( "Invalid color configuration value '" + styleColor
527 + "'. Supported are 'auto', 'always', 'never'." );
528 }
529 else if ( cliRequest.commandLine.hasOption( CLIManager.BATCH_MODE )
530 || cliRequest.commandLine.hasOption( CLIManager.LOG_FILE ) )
531 {
532 MessageUtils.setColorEnabled( false );
533 }
534
535
536 if ( cliRequest.commandLine.hasOption( CLIManager.LOG_FILE ) )
537 {
538 File logFile = new File( cliRequest.commandLine.getOptionValue( CLIManager.LOG_FILE ) );
539 logFile = resolveFile( logFile, cliRequest.workingDirectory );
540
541
542 try
543 {
544 PrintStream ps = new PrintStream( new FileOutputStream( logFile ) );
545 System.setOut( ps );
546 System.setErr( ps );
547 }
548 catch ( FileNotFoundException e )
549 {
550
551
552
553 }
554 }
555
556 slf4jConfiguration.activate();
557
558 plexusLoggerManager = new Slf4jLoggerManager();
559 slf4jLogger = slf4jLoggerFactory.getLogger( this.getClass().getName() );
560 }
561
562 private void version( CliRequest cliRequest )
563 {
564 if ( cliRequest.debug || cliRequest.commandLine.hasOption( CLIManager.SHOW_VERSION ) )
565 {
566 System.out.println( CLIReportingUtils.showVersion() );
567 }
568 }
569
570 private void commands( CliRequest cliRequest )
571 {
572 if ( cliRequest.showErrors )
573 {
574 slf4jLogger.info( "Error stacktraces are turned on." );
575 }
576
577 if ( MavenExecutionRequest.CHECKSUM_POLICY_WARN.equals( cliRequest.request.getGlobalChecksumPolicy() ) )
578 {
579 slf4jLogger.info( "Disabling strict checksum verification on all artifact downloads." );
580 }
581 else if ( MavenExecutionRequest.CHECKSUM_POLICY_FAIL.equals( cliRequest.request.getGlobalChecksumPolicy() ) )
582 {
583 slf4jLogger.info( "Enabling strict checksum verification on all artifact downloads." );
584 }
585
586 if ( slf4jLogger.isDebugEnabled() )
587 {
588 slf4jLogger.debug( "Message scheme: {}", ( MessageUtils.isColorEnabled() ? "color" : "plain" ) );
589 if ( MessageUtils.isColorEnabled() )
590 {
591 MessageBuilder buff = MessageUtils.buffer();
592 buff.a( "Message styles: " );
593 buff.a( MessageUtils.level().debug( "debug" ) ).a( ' ' );
594 buff.a( MessageUtils.level().info( "info" ) ).a( ' ' );
595 buff.a( MessageUtils.level().warning( "warning" ) ).a( ' ' );
596 buff.a( MessageUtils.level().error( "error" ) ).a( ' ' );
597
598 buff.success( "success" ).a( ' ' );
599 buff.failure( "failure" ).a( ' ' );
600 buff.strong( "strong" ).a( ' ' );
601 buff.mojo( "mojo" ).a( ' ' );
602 buff.project( "project" );
603 slf4jLogger.debug( buff.toString() );
604 }
605 }
606 }
607
608
609
610 void properties( CliRequest cliRequest )
611 {
612 populateProperties( cliRequest.commandLine, cliRequest.systemProperties, cliRequest.userProperties );
613 }
614
615 PlexusContainer container( CliRequest cliRequest )
616 throws Exception
617 {
618 if ( cliRequest.classWorld == null )
619 {
620 cliRequest.classWorld = new ClassWorld( "plexus.core", Thread.currentThread().getContextClassLoader() );
621 }
622
623 ClassRealm coreRealm = cliRequest.classWorld.getClassRealm( "plexus.core" );
624 if ( coreRealm == null )
625 {
626 coreRealm = cliRequest.classWorld.getRealms().iterator().next();
627 }
628
629 List<File> extClassPath = parseExtClasspath( cliRequest );
630
631 CoreExtensionEntry coreEntry = CoreExtensionEntry.discoverFrom( coreRealm );
632 List<CoreExtensionEntry> extensions =
633 loadCoreExtensions( cliRequest, coreRealm, coreEntry.getExportedArtifacts() );
634
635 ClassRealm containerRealm = setupContainerRealm( cliRequest.classWorld, coreRealm, extClassPath, extensions );
636
637 ContainerConfiguration cc = new DefaultContainerConfiguration().setClassWorld( cliRequest.classWorld )
638 .setRealm( containerRealm ).setClassPathScanning( PlexusConstants.SCANNING_INDEX ).setAutoWiring( true )
639 .setJSR250Lifecycle( true ).setName( "maven" );
640
641 Set<String> exportedArtifacts = new HashSet<>( coreEntry.getExportedArtifacts() );
642 Set<String> exportedPackages = new HashSet<>( coreEntry.getExportedPackages() );
643 for ( CoreExtensionEntry extension : extensions )
644 {
645 exportedArtifacts.addAll( extension.getExportedArtifacts() );
646 exportedPackages.addAll( extension.getExportedPackages() );
647 }
648
649 final CoreExports exports = new CoreExports( containerRealm, exportedArtifacts, exportedPackages );
650
651 DefaultPlexusContainer container = new DefaultPlexusContainer( cc, new AbstractModule()
652 {
653 @Override
654 protected void configure()
655 {
656 bind( ILoggerFactory.class ).toInstance( slf4jLoggerFactory );
657 bind( CoreExports.class ).toInstance( exports );
658 }
659 } );
660
661
662 container.setLookupRealm( null );
663 Thread.currentThread().setContextClassLoader( container.getContainerRealm() );
664
665 container.setLoggerManager( plexusLoggerManager );
666
667 for ( CoreExtensionEntry extension : extensions )
668 {
669 container.discoverComponents( extension.getClassRealm(), new SessionScopeModule( container ),
670 new MojoExecutionScopeModule( container ) );
671 }
672
673 customizeContainer( container );
674
675 container.getLoggerManager().setThresholds( cliRequest.request.getLoggingLevel() );
676
677 eventSpyDispatcher = container.lookup( EventSpyDispatcher.class );
678
679 DefaultEventSpyContext eventSpyContext = new DefaultEventSpyContext();
680 Map<String, Object> data = eventSpyContext.getData();
681 data.put( "plexus", container );
682 data.put( "workingDirectory", cliRequest.workingDirectory );
683 data.put( "systemProperties", cliRequest.systemProperties );
684 data.put( "userProperties", cliRequest.userProperties );
685 data.put( "versionProperties", CLIReportingUtils.getBuildProperties() );
686 eventSpyDispatcher.init( eventSpyContext );
687
688
689 slf4jLogger = slf4jLoggerFactory.getLogger( this.getClass().getName() );
690
691 maven = container.lookup( Maven.class );
692
693 executionRequestPopulator = container.lookup( MavenExecutionRequestPopulator.class );
694
695 modelProcessor = createModelProcessor( container );
696
697 configurationProcessors = container.lookupMap( ConfigurationProcessor.class );
698
699 toolchainsBuilder = container.lookup( ToolchainsBuilder.class );
700
701 dispatcher = (DefaultSecDispatcher) container.lookup( SecDispatcher.class, "maven" );
702
703 return container;
704 }
705
706 private List<CoreExtensionEntry> loadCoreExtensions( CliRequest cliRequest, ClassRealm containerRealm,
707 Set<String> providedArtifacts )
708 throws Exception
709 {
710 if ( cliRequest.multiModuleProjectDirectory == null )
711 {
712 return Collections.emptyList();
713 }
714
715 File extensionsFile = new File( cliRequest.multiModuleProjectDirectory, EXTENSIONS_FILENAME );
716 if ( !extensionsFile.isFile() )
717 {
718 return Collections.emptyList();
719 }
720
721 List<CoreExtension> extensions = readCoreExtensionsDescriptor( extensionsFile );
722 if ( extensions.isEmpty() )
723 {
724 return Collections.emptyList();
725 }
726
727 ContainerConfiguration cc = new DefaultContainerConfiguration()
728 .setClassWorld( cliRequest.classWorld )
729 .setRealm( containerRealm )
730 .setClassPathScanning( PlexusConstants.SCANNING_INDEX )
731 .setAutoWiring( true )
732 .setJSR250Lifecycle( true )
733 .setName( "maven" );
734
735 DefaultPlexusContainer container = new DefaultPlexusContainer( cc, new AbstractModule()
736 {
737 @Override
738 protected void configure()
739 {
740 bind( ILoggerFactory.class ).toInstance( slf4jLoggerFactory );
741 }
742 } );
743
744 try
745 {
746 container.setLookupRealm( null );
747
748 container.setLoggerManager( plexusLoggerManager );
749
750 container.getLoggerManager().setThresholds( cliRequest.request.getLoggingLevel() );
751
752 Thread.currentThread().setContextClassLoader( container.getContainerRealm() );
753
754 executionRequestPopulator = container.lookup( MavenExecutionRequestPopulator.class );
755
756 configurationProcessors = container.lookupMap( ConfigurationProcessor.class );
757
758 configure( cliRequest );
759
760 MavenExecutionRequest request = DefaultMavenExecutionRequest.copy( cliRequest.request );
761
762 request = populateRequest( cliRequest, request );
763
764 request = executionRequestPopulator.populateDefaults( request );
765
766 BootstrapCoreExtensionManager resolver = container.lookup( BootstrapCoreExtensionManager.class );
767
768 return Collections.unmodifiableList( resolver.loadCoreExtensions( request, providedArtifacts,
769 extensions ) );
770
771 }
772 finally
773 {
774 executionRequestPopulator = null;
775 container.dispose();
776 }
777 }
778
779 private List<CoreExtension> readCoreExtensionsDescriptor( File extensionsFile )
780 throws IOException, XmlPullParserException
781 {
782 CoreExtensionsXpp3Reader parser = new CoreExtensionsXpp3Reader();
783
784 try ( InputStream is = new BufferedInputStream( new FileInputStream( extensionsFile ) ) )
785 {
786
787 return parser.read( is ).getExtensions();
788 }
789
790 }
791
792 private ClassRealm setupContainerRealm( ClassWorld classWorld, ClassRealm coreRealm, List<File> extClassPath,
793 List<CoreExtensionEntry> extensions )
794 throws Exception
795 {
796 if ( !extClassPath.isEmpty() || !extensions.isEmpty() )
797 {
798 ClassRealm extRealm = classWorld.newRealm( "maven.ext", null );
799
800 extRealm.setParentRealm( coreRealm );
801
802 slf4jLogger.debug( "Populating class realm {}", extRealm.getId() );
803
804 for ( File file : extClassPath )
805 {
806 slf4jLogger.debug( " Included {}", file );
807
808 extRealm.addURL( file.toURI().toURL() );
809 }
810
811 for ( CoreExtensionEntry entry : reverse( extensions ) )
812 {
813 Set<String> exportedPackages = entry.getExportedPackages();
814 ClassRealm realm = entry.getClassRealm();
815 for ( String exportedPackage : exportedPackages )
816 {
817 extRealm.importFrom( realm, exportedPackage );
818 }
819 if ( exportedPackages.isEmpty() )
820 {
821
822 extRealm.importFrom( realm, realm.getId() );
823 }
824 }
825
826 return extRealm;
827 }
828
829 return coreRealm;
830 }
831
832 private static <T> List<T> reverse( List<T> list )
833 {
834 List<T> copy = new ArrayList<>( list );
835 Collections.reverse( copy );
836 return copy;
837 }
838
839 private List<File> parseExtClasspath( CliRequest cliRequest )
840 {
841 String extClassPath = cliRequest.userProperties.getProperty( EXT_CLASS_PATH );
842 if ( extClassPath == null )
843 {
844 extClassPath = cliRequest.systemProperties.getProperty( EXT_CLASS_PATH );
845 }
846
847 List<File> jars = new ArrayList<>();
848
849 if ( StringUtils.isNotEmpty( extClassPath ) )
850 {
851 for ( String jar : StringUtils.split( extClassPath, File.pathSeparator ) )
852 {
853 File file = resolveFile( new File( jar ), cliRequest.workingDirectory );
854
855 slf4jLogger.debug( " Included {}", file );
856
857 jars.add( file );
858 }
859 }
860
861 return jars;
862 }
863
864
865
866
867 private void encryption( CliRequest cliRequest )
868 throws Exception
869 {
870 if ( cliRequest.commandLine.hasOption( CLIManager.ENCRYPT_MASTER_PASSWORD ) )
871 {
872 String passwd = cliRequest.commandLine.getOptionValue( CLIManager.ENCRYPT_MASTER_PASSWORD );
873
874 if ( passwd == null )
875 {
876 Console cons = System.console();
877 char[] password = ( cons == null ) ? null : cons.readPassword( "Master password: " );
878 if ( password != null )
879 {
880
881 passwd = String.copyValueOf( password );
882
883
884 java.util.Arrays.fill( password, ' ' );
885 }
886 }
887
888 DefaultPlexusCipher cipher = new DefaultPlexusCipher();
889
890 System.out.println(
891 cipher.encryptAndDecorate( passwd, DefaultSecDispatcher.SYSTEM_PROPERTY_SEC_LOCATION ) );
892
893 throw new ExitException( 0 );
894 }
895 else if ( cliRequest.commandLine.hasOption( CLIManager.ENCRYPT_PASSWORD ) )
896 {
897 String passwd = cliRequest.commandLine.getOptionValue( CLIManager.ENCRYPT_PASSWORD );
898
899 if ( passwd == null )
900 {
901 Console cons = System.console();
902 char[] password = ( cons == null ) ? null : cons.readPassword( "Password: " );
903 if ( password != null )
904 {
905
906 passwd = String.copyValueOf( password );
907
908
909 java.util.Arrays.fill( password, ' ' );
910 }
911 }
912
913 String configurationFile = dispatcher.getConfigurationFile();
914
915 if ( configurationFile.startsWith( "~" ) )
916 {
917 configurationFile = System.getProperty( "user.home" ) + configurationFile.substring( 1 );
918 }
919
920 String file = System.getProperty( DefaultSecDispatcher.SYSTEM_PROPERTY_SEC_LOCATION, configurationFile );
921
922 String master = null;
923
924 SettingsSecurity sec = SecUtil.read( file, true );
925 if ( sec != null )
926 {
927 master = sec.getMaster();
928 }
929
930 if ( master == null )
931 {
932 throw new IllegalStateException( "Master password is not set in the setting security file: " + file );
933 }
934
935 DefaultPlexusCipher cipher = new DefaultPlexusCipher();
936 String masterPasswd = cipher.decryptDecorated( master, DefaultSecDispatcher.SYSTEM_PROPERTY_SEC_LOCATION );
937 System.out.println( cipher.encryptAndDecorate( passwd, masterPasswd ) );
938
939 throw new ExitException( 0 );
940 }
941 }
942
943 private void repository( CliRequest cliRequest )
944 throws Exception
945 {
946 if ( cliRequest.commandLine.hasOption( CLIManager.LEGACY_LOCAL_REPOSITORY ) || Boolean.getBoolean(
947 "maven.legacyLocalRepo" ) )
948 {
949 cliRequest.request.setUseLegacyLocalRepository( true );
950 }
951 }
952
953 private int execute( CliRequest cliRequest )
954 throws MavenExecutionRequestPopulationException
955 {
956 MavenExecutionRequest request = executionRequestPopulator.populateDefaults( cliRequest.request );
957
958 eventSpyDispatcher.onEvent( request );
959
960 MavenExecutionResult result = maven.execute( request );
961
962 eventSpyDispatcher.onEvent( result );
963
964 eventSpyDispatcher.close();
965
966 if ( result.hasExceptions() )
967 {
968 ExceptionHandler handler = new DefaultExceptionHandler();
969
970 Map<String, String> references = new LinkedHashMap<>();
971
972 MavenProject project = null;
973
974 for ( Throwable exception : result.getExceptions() )
975 {
976 ExceptionSummary summary = handler.handleException( exception );
977
978 logSummary( summary, references, "", cliRequest.showErrors );
979
980 if ( project == null && exception instanceof LifecycleExecutionException )
981 {
982 project = ( (LifecycleExecutionException) exception ).getProject();
983 }
984 }
985
986 slf4jLogger.error( "" );
987
988 if ( !cliRequest.showErrors )
989 {
990 slf4jLogger.error( "To see the full stack trace of the errors, re-run Maven with the {} switch.",
991 buffer().strong( "-e" ) );
992 }
993 if ( !slf4jLogger.isDebugEnabled() )
994 {
995 slf4jLogger.error( "Re-run Maven using the {} switch to enable full debug logging.",
996 buffer().strong( "-X" ) );
997 }
998
999 if ( !references.isEmpty() )
1000 {
1001 slf4jLogger.error( "" );
1002 slf4jLogger.error( "For more information about the errors and possible solutions"
1003 + ", please read the following articles:" );
1004
1005 for ( Map.Entry<String, String> entry : references.entrySet() )
1006 {
1007 slf4jLogger.error( "{} {}", buffer().strong( entry.getValue() ), entry.getKey() );
1008 }
1009 }
1010
1011 if ( project != null && !project.equals( result.getTopologicallySortedProjects().get( 0 ) ) )
1012 {
1013 slf4jLogger.error( "" );
1014 slf4jLogger.error( "After correcting the problems, you can resume the build with the command" );
1015 slf4jLogger.error( buffer().a( " " ).strong( "mvn <args> -rf "
1016 + getResumeFrom( result.getTopologicallySortedProjects(), project ) ).toString() );
1017 }
1018
1019 if ( MavenExecutionRequest.REACTOR_FAIL_NEVER.equals( cliRequest.request.getReactorFailureBehavior() ) )
1020 {
1021 slf4jLogger.info( "Build failures were ignored." );
1022
1023 return 0;
1024 }
1025 else
1026 {
1027 return 1;
1028 }
1029 }
1030 else
1031 {
1032 return 0;
1033 }
1034 }
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052 private String getResumeFrom( List<MavenProject> mavenProjects, MavenProject failedProject )
1053 {
1054 for ( MavenProject buildProject : mavenProjects )
1055 {
1056 if ( failedProject.getArtifactId().equals( buildProject.getArtifactId() ) && !failedProject.equals(
1057 buildProject ) )
1058 {
1059 return failedProject.getGroupId() + ":" + failedProject.getArtifactId();
1060 }
1061 }
1062 return ":" + failedProject.getArtifactId();
1063 }
1064
1065 private void logSummary( ExceptionSummary summary, Map<String, String> references, String indent,
1066 boolean showErrors )
1067 {
1068 String referenceKey = "";
1069
1070 if ( StringUtils.isNotEmpty( summary.getReference() ) )
1071 {
1072 referenceKey = references.get( summary.getReference() );
1073 if ( referenceKey == null )
1074 {
1075 referenceKey = "[Help " + ( references.size() + 1 ) + "]";
1076 references.put( summary.getReference(), referenceKey );
1077 }
1078 }
1079
1080 String msg = summary.getMessage();
1081
1082 if ( StringUtils.isNotEmpty( referenceKey ) )
1083 {
1084 if ( msg.indexOf( '\n' ) < 0 )
1085 {
1086 msg += " -> " + buffer().strong( referenceKey );
1087 }
1088 else
1089 {
1090 msg += "\n-> " + buffer().strong( referenceKey );
1091 }
1092 }
1093
1094 String[] lines = msg.split( "(\r\n)|(\r)|(\n)" );
1095 String currentColor = "";
1096
1097 for ( int i = 0; i < lines.length; i++ )
1098 {
1099
1100 String line = currentColor + lines[i];
1101
1102
1103 Matcher matcher = LAST_ANSI_SEQUENCE.matcher( line );
1104 String nextColor = "";
1105 if ( matcher.find() )
1106 {
1107 nextColor = matcher.group( 1 );
1108 if ( ANSI_RESET.equals( nextColor ) )
1109 {
1110
1111 nextColor = "";
1112 }
1113 }
1114
1115
1116 line = indent + line + ( "".equals( nextColor ) ? "" : ANSI_RESET );
1117
1118 if ( ( i == lines.length - 1 ) && ( showErrors
1119 || ( summary.getException() instanceof InternalErrorException ) ) )
1120 {
1121 slf4jLogger.error( line, summary.getException() );
1122 }
1123 else
1124 {
1125 slf4jLogger.error( line );
1126 }
1127
1128 currentColor = nextColor;
1129 }
1130
1131 indent += " ";
1132
1133 for ( ExceptionSummary child : summary.getChildren() )
1134 {
1135 logSummary( child, references, indent, showErrors );
1136 }
1137 }
1138
1139 private static final Pattern LAST_ANSI_SEQUENCE = Pattern.compile( "(\u001B\\[[;\\d]*[ -/]*[@-~])[^\u001B]*$" );
1140
1141 private static final String ANSI_RESET = "\u001B\u005Bm";
1142
1143 private void configure( CliRequest cliRequest )
1144 throws Exception
1145 {
1146
1147
1148
1149
1150
1151
1152 cliRequest.request.setEventSpyDispatcher( eventSpyDispatcher );
1153
1154
1155
1156
1157
1158
1159
1160
1161 int userSuppliedConfigurationProcessorCount = configurationProcessors.size() - 1;
1162
1163 if ( userSuppliedConfigurationProcessorCount == 0 )
1164 {
1165
1166
1167
1168
1169 configurationProcessors.get( SettingsXmlConfigurationProcessor.HINT ).process( cliRequest );
1170 }
1171 else if ( userSuppliedConfigurationProcessorCount == 1 )
1172 {
1173
1174
1175
1176 for ( Entry<String, ConfigurationProcessor> entry : configurationProcessors.entrySet() )
1177 {
1178 String hint = entry.getKey();
1179 if ( !hint.equals( SettingsXmlConfigurationProcessor.HINT ) )
1180 {
1181 ConfigurationProcessor configurationProcessor = entry.getValue();
1182 configurationProcessor.process( cliRequest );
1183 }
1184 }
1185 }
1186 else if ( userSuppliedConfigurationProcessorCount > 1 )
1187 {
1188
1189
1190
1191 StringBuilder sb = new StringBuilder(
1192 String.format( "\nThere can only be one user supplied ConfigurationProcessor, there are %s:\n\n",
1193 userSuppliedConfigurationProcessorCount ) );
1194 for ( Entry<String, ConfigurationProcessor> entry : configurationProcessors.entrySet() )
1195 {
1196 String hint = entry.getKey();
1197 if ( !hint.equals( SettingsXmlConfigurationProcessor.HINT ) )
1198 {
1199 ConfigurationProcessor configurationProcessor = entry.getValue();
1200 sb.append( String.format( "%s\n", configurationProcessor.getClass().getName() ) );
1201 }
1202 }
1203 sb.append( "\n" );
1204 throw new Exception( sb.toString() );
1205 }
1206 }
1207
1208 void toolchains( CliRequest cliRequest )
1209 throws Exception
1210 {
1211 File userToolchainsFile;
1212
1213 if ( cliRequest.commandLine.hasOption( CLIManager.ALTERNATE_USER_TOOLCHAINS ) )
1214 {
1215 userToolchainsFile =
1216 new File( cliRequest.commandLine.getOptionValue( CLIManager.ALTERNATE_USER_TOOLCHAINS ) );
1217 userToolchainsFile = resolveFile( userToolchainsFile, cliRequest.workingDirectory );
1218
1219 if ( !userToolchainsFile.isFile() )
1220 {
1221 throw new FileNotFoundException(
1222 "The specified user toolchains file does not exist: " + userToolchainsFile );
1223 }
1224 }
1225 else
1226 {
1227 userToolchainsFile = DEFAULT_USER_TOOLCHAINS_FILE;
1228 }
1229
1230 File globalToolchainsFile;
1231
1232 if ( cliRequest.commandLine.hasOption( CLIManager.ALTERNATE_GLOBAL_TOOLCHAINS ) )
1233 {
1234 globalToolchainsFile =
1235 new File( cliRequest.commandLine.getOptionValue( CLIManager.ALTERNATE_GLOBAL_TOOLCHAINS ) );
1236 globalToolchainsFile = resolveFile( globalToolchainsFile, cliRequest.workingDirectory );
1237
1238 if ( !globalToolchainsFile.isFile() )
1239 {
1240 throw new FileNotFoundException(
1241 "The specified global toolchains file does not exist: " + globalToolchainsFile );
1242 }
1243 }
1244 else
1245 {
1246 globalToolchainsFile = DEFAULT_GLOBAL_TOOLCHAINS_FILE;
1247 }
1248
1249 cliRequest.request.setGlobalToolchainsFile( globalToolchainsFile );
1250 cliRequest.request.setUserToolchainsFile( userToolchainsFile );
1251
1252 DefaultToolchainsBuildingRequest toolchainsRequest = new DefaultToolchainsBuildingRequest();
1253 if ( globalToolchainsFile.isFile() )
1254 {
1255 toolchainsRequest.setGlobalToolchainsSource( new FileSource( globalToolchainsFile ) );
1256 }
1257 if ( userToolchainsFile.isFile() )
1258 {
1259 toolchainsRequest.setUserToolchainsSource( new FileSource( userToolchainsFile ) );
1260 }
1261
1262 eventSpyDispatcher.onEvent( toolchainsRequest );
1263
1264 slf4jLogger.debug( "Reading global toolchains from {}",
1265 getLocation( toolchainsRequest.getGlobalToolchainsSource(), globalToolchainsFile ) );
1266 slf4jLogger.debug( "Reading user toolchains from {}",
1267 getLocation( toolchainsRequest.getUserToolchainsSource(), userToolchainsFile ) );
1268
1269 ToolchainsBuildingResult toolchainsResult = toolchainsBuilder.build( toolchainsRequest );
1270
1271 eventSpyDispatcher.onEvent( toolchainsResult );
1272
1273 executionRequestPopulator.populateFromToolchains( cliRequest.request,
1274 toolchainsResult.getEffectiveToolchains() );
1275
1276 if ( !toolchainsResult.getProblems().isEmpty() && slf4jLogger.isWarnEnabled() )
1277 {
1278 slf4jLogger.warn( "" );
1279 slf4jLogger.warn( "Some problems were encountered while building the effective toolchains" );
1280
1281 for ( Problem problem : toolchainsResult.getProblems() )
1282 {
1283 slf4jLogger.warn( "{} @ {}", problem.getMessage(), problem.getLocation() );
1284 }
1285
1286 slf4jLogger.warn( "" );
1287 }
1288 }
1289
1290 private Object getLocation( Source source, File defaultLocation )
1291 {
1292 if ( source != null )
1293 {
1294 return source.getLocation();
1295 }
1296 return defaultLocation;
1297 }
1298
1299 private MavenExecutionRequest populateRequest( CliRequest cliRequest )
1300 {
1301 return populateRequest( cliRequest, cliRequest.request );
1302 }
1303
1304 @SuppressWarnings( "checkstyle:methodlength" )
1305 private MavenExecutionRequest populateRequest( CliRequest cliRequest, MavenExecutionRequest request )
1306 {
1307 CommandLine commandLine = cliRequest.commandLine;
1308 String workingDirectory = cliRequest.workingDirectory;
1309 boolean quiet = cliRequest.quiet;
1310 boolean showErrors = cliRequest.showErrors;
1311
1312 String[] deprecatedOptions = { "up", "npu", "cpu", "npr" };
1313 for ( String deprecatedOption : deprecatedOptions )
1314 {
1315 if ( commandLine.hasOption( deprecatedOption ) )
1316 {
1317 slf4jLogger.warn( "Command line option -{} is deprecated and will be removed in future Maven versions.",
1318 deprecatedOption );
1319 }
1320 }
1321
1322
1323
1324
1325
1326
1327 if ( commandLine.hasOption( CLIManager.BATCH_MODE ) )
1328 {
1329 request.setInteractiveMode( false );
1330 }
1331
1332 boolean noSnapshotUpdates = false;
1333 if ( commandLine.hasOption( CLIManager.SUPRESS_SNAPSHOT_UPDATES ) )
1334 {
1335 noSnapshotUpdates = true;
1336 }
1337
1338
1339
1340
1341
1342 List<String> goals = commandLine.getArgList();
1343
1344 boolean recursive = true;
1345
1346
1347 String reactorFailureBehaviour = MavenExecutionRequest.REACTOR_FAIL_FAST;
1348
1349 if ( commandLine.hasOption( CLIManager.NON_RECURSIVE ) )
1350 {
1351 recursive = false;
1352 }
1353
1354 if ( commandLine.hasOption( CLIManager.FAIL_FAST ) )
1355 {
1356 reactorFailureBehaviour = MavenExecutionRequest.REACTOR_FAIL_FAST;
1357 }
1358 else if ( commandLine.hasOption( CLIManager.FAIL_AT_END ) )
1359 {
1360 reactorFailureBehaviour = MavenExecutionRequest.REACTOR_FAIL_AT_END;
1361 }
1362 else if ( commandLine.hasOption( CLIManager.FAIL_NEVER ) )
1363 {
1364 reactorFailureBehaviour = MavenExecutionRequest.REACTOR_FAIL_NEVER;
1365 }
1366
1367 if ( commandLine.hasOption( CLIManager.OFFLINE ) )
1368 {
1369 request.setOffline( true );
1370 }
1371
1372 boolean updateSnapshots = false;
1373
1374 if ( commandLine.hasOption( CLIManager.UPDATE_SNAPSHOTS ) )
1375 {
1376 updateSnapshots = true;
1377 }
1378
1379 String globalChecksumPolicy = null;
1380
1381 if ( commandLine.hasOption( CLIManager.CHECKSUM_FAILURE_POLICY ) )
1382 {
1383 globalChecksumPolicy = MavenExecutionRequest.CHECKSUM_POLICY_FAIL;
1384 }
1385 else if ( commandLine.hasOption( CLIManager.CHECKSUM_WARNING_POLICY ) )
1386 {
1387 globalChecksumPolicy = MavenExecutionRequest.CHECKSUM_POLICY_WARN;
1388 }
1389
1390 File baseDirectory = new File( workingDirectory, "" ).getAbsoluteFile();
1391
1392
1393
1394
1395
1396 List<String> activeProfiles = new ArrayList<>();
1397
1398 List<String> inactiveProfiles = new ArrayList<>();
1399
1400 if ( commandLine.hasOption( CLIManager.ACTIVATE_PROFILES ) )
1401 {
1402 String[] profileOptionValues = commandLine.getOptionValues( CLIManager.ACTIVATE_PROFILES );
1403 if ( profileOptionValues != null )
1404 {
1405 for ( String profileOptionValue : profileOptionValues )
1406 {
1407 StringTokenizer profileTokens = new StringTokenizer( profileOptionValue, "," );
1408
1409 while ( profileTokens.hasMoreTokens() )
1410 {
1411 String profileAction = profileTokens.nextToken().trim();
1412
1413 if ( profileAction.startsWith( "-" ) || profileAction.startsWith( "!" ) )
1414 {
1415 inactiveProfiles.add( profileAction.substring( 1 ) );
1416 }
1417 else if ( profileAction.startsWith( "+" ) )
1418 {
1419 activeProfiles.add( profileAction.substring( 1 ) );
1420 }
1421 else
1422 {
1423 activeProfiles.add( profileAction );
1424 }
1425 }
1426 }
1427 }
1428 }
1429
1430 TransferListener transferListener;
1431
1432 if ( quiet || cliRequest.commandLine.hasOption( CLIManager.NO_TRANSFER_PROGRESS ) )
1433 {
1434 transferListener = new QuietMavenTransferListener();
1435 }
1436 else if ( request.isInteractiveMode() && !cliRequest.commandLine.hasOption( CLIManager.LOG_FILE ) )
1437 {
1438
1439
1440
1441
1442 transferListener = getConsoleTransferListener( cliRequest.commandLine.hasOption( CLIManager.DEBUG ) );
1443 }
1444 else
1445 {
1446 transferListener = getBatchTransferListener();
1447 }
1448
1449 ExecutionListener executionListener = new ExecutionEventLogger();
1450 if ( eventSpyDispatcher != null )
1451 {
1452 executionListener = eventSpyDispatcher.chainListener( executionListener );
1453 }
1454
1455 String alternatePomFile = null;
1456 if ( commandLine.hasOption( CLIManager.ALTERNATE_POM_FILE ) )
1457 {
1458 alternatePomFile = commandLine.getOptionValue( CLIManager.ALTERNATE_POM_FILE );
1459 }
1460
1461 request.setBaseDirectory( baseDirectory ).setGoals( goals ).setSystemProperties(
1462 cliRequest.systemProperties ).setUserProperties( cliRequest.userProperties ).setReactorFailureBehavior(
1463 reactorFailureBehaviour )
1464 .setRecursive( recursive )
1465 .setShowErrors( showErrors )
1466 .addActiveProfiles( activeProfiles )
1467 .addInactiveProfiles( inactiveProfiles )
1468 .setExecutionListener( executionListener ).setTransferListener(
1469 transferListener )
1470 .setUpdateSnapshots( updateSnapshots )
1471 .setNoSnapshotUpdates( noSnapshotUpdates )
1472 .setGlobalChecksumPolicy( globalChecksumPolicy )
1473 .setMultiModuleProjectDirectory( cliRequest.multiModuleProjectDirectory );
1474
1475 if ( alternatePomFile != null )
1476 {
1477 File pom = resolveFile( new File( alternatePomFile ), workingDirectory );
1478 if ( pom.isDirectory() )
1479 {
1480 pom = new File( pom, "pom.xml" );
1481 }
1482
1483 request.setPom( pom );
1484 }
1485 else if ( modelProcessor != null )
1486 {
1487 File pom = modelProcessor.locatePom( baseDirectory );
1488
1489 if ( pom.isFile() )
1490 {
1491 request.setPom( pom );
1492 }
1493 }
1494
1495 if ( ( request.getPom() != null ) && ( request.getPom().getParentFile() != null ) )
1496 {
1497 request.setBaseDirectory( request.getPom().getParentFile() );
1498 }
1499
1500 if ( commandLine.hasOption( CLIManager.RESUME_FROM ) )
1501 {
1502 request.setResumeFrom( commandLine.getOptionValue( CLIManager.RESUME_FROM ) );
1503 }
1504
1505 if ( commandLine.hasOption( CLIManager.PROJECT_LIST ) )
1506 {
1507 String[] projectOptionValues = commandLine.getOptionValues( CLIManager.PROJECT_LIST );
1508
1509 List<String> inclProjects = new ArrayList<>();
1510 List<String> exclProjects = new ArrayList<>();
1511
1512 if ( projectOptionValues != null )
1513 {
1514 for ( String projectOptionValue : projectOptionValues )
1515 {
1516 StringTokenizer projectTokens = new StringTokenizer( projectOptionValue, "," );
1517
1518 while ( projectTokens.hasMoreTokens() )
1519 {
1520 String projectAction = projectTokens.nextToken().trim();
1521
1522 if ( projectAction.startsWith( "-" ) || projectAction.startsWith( "!" ) )
1523 {
1524 exclProjects.add( projectAction.substring( 1 ) );
1525 }
1526 else if ( projectAction.startsWith( "+" ) )
1527 {
1528 inclProjects.add( projectAction.substring( 1 ) );
1529 }
1530 else
1531 {
1532 inclProjects.add( projectAction );
1533 }
1534 }
1535 }
1536 }
1537
1538 request.setSelectedProjects( inclProjects );
1539 request.setExcludedProjects( exclProjects );
1540 }
1541
1542 if ( commandLine.hasOption( CLIManager.ALSO_MAKE ) && !commandLine.hasOption(
1543 CLIManager.ALSO_MAKE_DEPENDENTS ) )
1544 {
1545 request.setMakeBehavior( MavenExecutionRequest.REACTOR_MAKE_UPSTREAM );
1546 }
1547 else if ( !commandLine.hasOption( CLIManager.ALSO_MAKE ) && commandLine.hasOption(
1548 CLIManager.ALSO_MAKE_DEPENDENTS ) )
1549 {
1550 request.setMakeBehavior( MavenExecutionRequest.REACTOR_MAKE_DOWNSTREAM );
1551 }
1552 else if ( commandLine.hasOption( CLIManager.ALSO_MAKE ) && commandLine.hasOption(
1553 CLIManager.ALSO_MAKE_DEPENDENTS ) )
1554 {
1555 request.setMakeBehavior( MavenExecutionRequest.REACTOR_MAKE_BOTH );
1556 }
1557
1558 String localRepoProperty = request.getUserProperties().getProperty( MavenCli.LOCAL_REPO_PROPERTY );
1559
1560 if ( localRepoProperty == null )
1561 {
1562 localRepoProperty = request.getSystemProperties().getProperty( MavenCli.LOCAL_REPO_PROPERTY );
1563 }
1564
1565 if ( localRepoProperty != null )
1566 {
1567 request.setLocalRepositoryPath( localRepoProperty );
1568 }
1569
1570 request.setCacheNotFound( true );
1571 request.setCacheTransferError( false );
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581 final String threadConfiguration = commandLine.hasOption( CLIManager.THREADS )
1582 ? commandLine.getOptionValue( CLIManager.THREADS )
1583 : null;
1584
1585 if ( threadConfiguration != null )
1586 {
1587
1588
1589
1590 request.setBuilderId( "multithreaded" );
1591
1592 if ( threadConfiguration.contains( "C" ) )
1593 {
1594 request.setDegreeOfConcurrency( calculateDegreeOfConcurrencyWithCoreMultiplier( threadConfiguration ) );
1595 }
1596 else
1597 {
1598 request.setDegreeOfConcurrency( Integer.parseInt( threadConfiguration ) );
1599 }
1600 }
1601
1602
1603
1604
1605 if ( commandLine.hasOption( CLIManager.BUILDER ) )
1606 {
1607 request.setBuilderId( commandLine.getOptionValue( CLIManager.BUILDER ) );
1608 }
1609
1610 return request;
1611 }
1612
1613 int calculateDegreeOfConcurrencyWithCoreMultiplier( String threadConfiguration )
1614 {
1615 int procs = Runtime.getRuntime().availableProcessors();
1616 return (int) ( Float.parseFloat( threadConfiguration.replace( "C", "" ) ) * procs );
1617 }
1618
1619
1620
1621
1622
1623 static void populateProperties( CommandLine commandLine, Properties systemProperties, Properties userProperties )
1624 {
1625 EnvironmentUtils.addEnvVars( systemProperties );
1626
1627
1628
1629
1630
1631
1632
1633 if ( commandLine.hasOption( CLIManager.SET_SYSTEM_PROPERTY ) )
1634 {
1635 String[] defStrs = commandLine.getOptionValues( CLIManager.SET_SYSTEM_PROPERTY );
1636
1637 if ( defStrs != null )
1638 {
1639 for ( String defStr : defStrs )
1640 {
1641 setCliProperty( defStr, userProperties );
1642 }
1643 }
1644 }
1645
1646 SystemProperties.addSystemProperties( systemProperties );
1647
1648
1649
1650
1651
1652
1653 Properties buildProperties = CLIReportingUtils.getBuildProperties();
1654
1655 String mavenVersion = buildProperties.getProperty( CLIReportingUtils.BUILD_VERSION_PROPERTY );
1656 systemProperties.setProperty( "maven.version", mavenVersion );
1657
1658 String mavenBuildVersion = CLIReportingUtils.createMavenVersionString( buildProperties );
1659 systemProperties.setProperty( "maven.build.version", mavenBuildVersion );
1660 }
1661
1662 private static void setCliProperty( String property, Properties properties )
1663 {
1664 String name;
1665
1666 String value;
1667
1668 int i = property.indexOf( '=' );
1669
1670 if ( i <= 0 )
1671 {
1672 name = property.trim();
1673
1674 value = "true";
1675 }
1676 else
1677 {
1678 name = property.substring( 0, i ).trim();
1679
1680 value = property.substring( i + 1 );
1681 }
1682
1683 properties.setProperty( name, value );
1684
1685
1686
1687
1688
1689
1690 System.setProperty( name, value );
1691 }
1692
1693 static class ExitException
1694 extends Exception
1695 {
1696 int exitCode;
1697
1698 ExitException( int exitCode )
1699 {
1700 this.exitCode = exitCode;
1701 }
1702 }
1703
1704
1705
1706
1707
1708 protected TransferListener getConsoleTransferListener( boolean printResourceNames )
1709 {
1710 return new ConsoleMavenTransferListener( System.out, printResourceNames );
1711 }
1712
1713 protected TransferListener getBatchTransferListener()
1714 {
1715 return new Slf4jMavenTransferListener();
1716 }
1717
1718 protected void customizeContainer( PlexusContainer container )
1719 {
1720 }
1721
1722 protected ModelProcessor createModelProcessor( PlexusContainer container )
1723 throws ComponentLookupException
1724 {
1725 return container.lookup( ModelProcessor.class );
1726 }
1727 }