diff options
Diffstat (limited to 'framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/MojoExecutor.java')
| -rw-r--r-- | framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/MojoExecutor.java | 394 |
1 files changed, 0 insertions, 394 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/MojoExecutor.java b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/MojoExecutor.java deleted file mode 100644 index a6ba752c..00000000 --- a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/MojoExecutor.java +++ /dev/null @@ -1,394 +0,0 @@ -package org.apache.maven.lifecycle.internal; - -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.TreeSet; - -import org.apache.maven.artifact.Artifact; -import org.apache.maven.artifact.resolver.filter.ArtifactFilter; -import org.apache.maven.artifact.resolver.filter.CumulativeScopeArtifactFilter; -import org.apache.maven.execution.ExecutionEvent; -import org.apache.maven.execution.MavenSession; -import org.apache.maven.lifecycle.LifecycleExecutionException; -import org.apache.maven.lifecycle.MissingProjectException; -import org.apache.maven.plugin.BuildPluginManager; -import org.apache.maven.plugin.MavenPluginManager; -import org.apache.maven.plugin.MojoExecution; -import org.apache.maven.plugin.MojoExecutionException; -import org.apache.maven.plugin.MojoFailureException; -import org.apache.maven.plugin.PluginConfigurationException; -import org.apache.maven.plugin.PluginIncompatibleException; -import org.apache.maven.plugin.PluginManagerException; -import org.apache.maven.plugin.descriptor.MojoDescriptor; -import org.apache.maven.project.MavenProject; -import org.codehaus.plexus.component.annotations.Component; -import org.codehaus.plexus.component.annotations.Requirement; -import org.codehaus.plexus.util.StringUtils; - -/** - * Executes an individual mojo - * - * @since 3.0 - * @author Jason van Zyl - * @author Benjamin Bentmann - * @author Kristian Rosenvold - * <p/> - * NOTE: This class is not part of any public api and can be changed or deleted without prior notice. - */ -@Component( role = MojoExecutor.class ) -public class MojoExecutor -{ - - @Requirement - private BuildPluginManager pluginManager; - - @Requirement - private MavenPluginManager mavenPluginManager; - - @Requirement - private LifecycleDependencyResolver lifeCycleDependencyResolver; - - @Requirement - private ExecutionEventCatapult eventCatapult; - - public MojoExecutor() - { - } - - public DependencyContext newDependencyContext( MavenSession session, List<MojoExecution> mojoExecutions ) - { - Set<String> scopesToCollect = new TreeSet<String>(); - Set<String> scopesToResolve = new TreeSet<String>(); - - collectDependencyRequirements( scopesToResolve, scopesToCollect, mojoExecutions ); - - return new DependencyContext( session.getCurrentProject(), scopesToCollect, scopesToResolve ); - } - - private void collectDependencyRequirements( Set<String> scopesToResolve, Set<String> scopesToCollect, - Collection<MojoExecution> mojoExecutions ) - { - for ( MojoExecution mojoExecution : mojoExecutions ) - { - MojoDescriptor mojoDescriptor = mojoExecution.getMojoDescriptor(); - - scopesToResolve.addAll( toScopes( mojoDescriptor.getDependencyResolutionRequired() ) ); - - scopesToCollect.addAll( toScopes( mojoDescriptor.getDependencyCollectionRequired() ) ); - } - } - - private Collection<String> toScopes( String classpath ) - { - if ( StringUtils.isNotEmpty( classpath ) ) - { - if ( Artifact.SCOPE_COMPILE.equals( classpath ) ) - { - return Arrays.asList( Artifact.SCOPE_COMPILE, Artifact.SCOPE_SYSTEM, Artifact.SCOPE_PROVIDED ); - } - else if ( Artifact.SCOPE_RUNTIME.equals( classpath ) ) - { - return Arrays.asList( Artifact.SCOPE_COMPILE, Artifact.SCOPE_RUNTIME ); - } - else if ( Artifact.SCOPE_COMPILE_PLUS_RUNTIME.equals( classpath ) ) - { - return Arrays.asList( Artifact.SCOPE_COMPILE, Artifact.SCOPE_SYSTEM, Artifact.SCOPE_PROVIDED, - Artifact.SCOPE_RUNTIME ); - } - else if ( Artifact.SCOPE_RUNTIME_PLUS_SYSTEM.equals( classpath ) ) - { - return Arrays.asList( Artifact.SCOPE_COMPILE, Artifact.SCOPE_SYSTEM, Artifact.SCOPE_RUNTIME ); - } - else if ( Artifact.SCOPE_TEST.equals( classpath ) ) - { - return Arrays.asList( Artifact.SCOPE_COMPILE, Artifact.SCOPE_SYSTEM, Artifact.SCOPE_PROVIDED, - Artifact.SCOPE_RUNTIME, Artifact.SCOPE_TEST ); - } - } - return Collections.emptyList(); - } - - public void execute( MavenSession session, List<MojoExecution> mojoExecutions, ProjectIndex projectIndex ) - throws LifecycleExecutionException - - { - DependencyContext dependencyContext = newDependencyContext( session, mojoExecutions ); - - PhaseRecorder phaseRecorder = new PhaseRecorder( session.getCurrentProject() ); - - for ( MojoExecution mojoExecution : mojoExecutions ) - { - execute( session, mojoExecution, projectIndex, dependencyContext, phaseRecorder ); - } - } - - public void execute( MavenSession session, MojoExecution mojoExecution, ProjectIndex projectIndex, - DependencyContext dependencyContext, PhaseRecorder phaseRecorder ) - throws LifecycleExecutionException - { - execute( session, mojoExecution, projectIndex, dependencyContext ); - phaseRecorder.observeExecution( mojoExecution ); - } - - private void execute( MavenSession session, MojoExecution mojoExecution, ProjectIndex projectIndex, - DependencyContext dependencyContext ) - throws LifecycleExecutionException - { - MojoDescriptor mojoDescriptor = mojoExecution.getMojoDescriptor(); - - try - { - mavenPluginManager.checkRequiredMavenVersion( mojoDescriptor.getPluginDescriptor() ); - } - catch ( PluginIncompatibleException e ) - { - throw new LifecycleExecutionException( mojoExecution, session.getCurrentProject(), e ); - } - - if ( mojoDescriptor.isProjectRequired() && !session.getRequest().isProjectPresent() ) - { - Throwable cause = - new MissingProjectException( "Goal requires a project to execute" - + " but there is no POM in this directory (" + session.getExecutionRootDirectory() + ")." - + " Please verify you invoked Maven from the correct directory." ); - throw new LifecycleExecutionException( mojoExecution, null, cause ); - } - - if ( mojoDescriptor.isOnlineRequired() && session.isOffline() ) - { - if ( MojoExecution.Source.CLI.equals( mojoExecution.getSource() ) ) - { - Throwable cause = - new IllegalStateException( "Goal requires online mode for execution" - + " but Maven is currently offline." ); - throw new LifecycleExecutionException( mojoExecution, session.getCurrentProject(), cause ); - } - else - { - eventCatapult.fire( ExecutionEvent.Type.MojoSkipped, session, mojoExecution ); - - return; - } - } - - List<MavenProject> forkedProjects = executeForkedExecutions( mojoExecution, session, projectIndex ); - - ensureDependenciesAreResolved( mojoDescriptor, session, dependencyContext ); - - eventCatapult.fire( ExecutionEvent.Type.MojoStarted, session, mojoExecution ); - - try - { - try - { - pluginManager.executeMojo( session, mojoExecution ); - } - catch ( MojoFailureException e ) - { - throw new LifecycleExecutionException( mojoExecution, session.getCurrentProject(), e ); - } - catch ( MojoExecutionException e ) - { - throw new LifecycleExecutionException( mojoExecution, session.getCurrentProject(), e ); - } - catch ( PluginConfigurationException e ) - { - throw new LifecycleExecutionException( mojoExecution, session.getCurrentProject(), e ); - } - catch ( PluginManagerException e ) - { - throw new LifecycleExecutionException( mojoExecution, session.getCurrentProject(), e ); - } - - eventCatapult.fire( ExecutionEvent.Type.MojoSucceeded, session, mojoExecution ); - } - catch ( LifecycleExecutionException e ) - { - eventCatapult.fire( ExecutionEvent.Type.MojoFailed, session, mojoExecution, e ); - - throw e; - } - finally - { - for ( MavenProject forkedProject : forkedProjects ) - { - forkedProject.setExecutionProject( null ); - } - } - } - - public void ensureDependenciesAreResolved( MojoDescriptor mojoDescriptor, MavenSession session, - DependencyContext dependencyContext ) - throws LifecycleExecutionException - - { - MavenProject project = dependencyContext.getProject(); - boolean aggregating = mojoDescriptor.isAggregator(); - - if ( dependencyContext.isResolutionRequiredForCurrentProject() ) - { - Collection<String> scopesToCollect = dependencyContext.getScopesToCollectForCurrentProject(); - Collection<String> scopesToResolve = dependencyContext.getScopesToResolveForCurrentProject(); - - lifeCycleDependencyResolver.resolveProjectDependencies( project, scopesToCollect, scopesToResolve, session, - aggregating, Collections.<Artifact>emptySet() ); - - dependencyContext.synchronizeWithProjectState(); - } - - if ( aggregating ) - { - Collection<String> scopesToCollect = toScopes( mojoDescriptor.getDependencyCollectionRequired() ); - Collection<String> scopesToResolve = toScopes( mojoDescriptor.getDependencyResolutionRequired() ); - - if ( dependencyContext.isResolutionRequiredForAggregatedProjects( scopesToCollect, scopesToResolve ) ) - { - for ( MavenProject aggregatedProject : session.getProjects() ) - { - if ( aggregatedProject != project ) - { - lifeCycleDependencyResolver.resolveProjectDependencies( aggregatedProject, scopesToCollect, - scopesToResolve, session, aggregating, - Collections.<Artifact>emptySet() ); - } - } - } - } - - ArtifactFilter artifactFilter = getArtifactFilter( mojoDescriptor ); - List<MavenProject> projectsToResolve = - LifecycleDependencyResolver.getProjects( session.getCurrentProject(), session, - mojoDescriptor.isAggregator() ); - for ( MavenProject projectToResolve : projectsToResolve ) - { - projectToResolve.setArtifactFilter( artifactFilter ); - } - } - - private ArtifactFilter getArtifactFilter( MojoDescriptor mojoDescriptor ) - { - String scopeToResolve = mojoDescriptor.getDependencyResolutionRequired(); - String scopeToCollect = mojoDescriptor.getDependencyCollectionRequired(); - - List<String> scopes = new ArrayList<String>( 2 ); - if ( StringUtils.isNotEmpty( scopeToCollect ) ) - { - scopes.add( scopeToCollect ); - } - if ( StringUtils.isNotEmpty( scopeToResolve ) ) - { - scopes.add( scopeToResolve ); - } - - if ( scopes.isEmpty() ) - { - return null; - } - else - { - return new CumulativeScopeArtifactFilter( scopes ); - } - } - - public List<MavenProject> executeForkedExecutions( MojoExecution mojoExecution, MavenSession session, - ProjectIndex projectIndex ) - throws LifecycleExecutionException - { - List<MavenProject> forkedProjects = Collections.emptyList(); - - Map<String, List<MojoExecution>> forkedExecutions = mojoExecution.getForkedExecutions(); - - if ( !forkedExecutions.isEmpty() ) - { - eventCatapult.fire( ExecutionEvent.Type.ForkStarted, session, mojoExecution ); - - MavenProject project = session.getCurrentProject(); - - forkedProjects = new ArrayList<MavenProject>( forkedExecutions.size() ); - - try - { - for ( Map.Entry<String, List<MojoExecution>> fork : forkedExecutions.entrySet() ) - { - String projectId = fork.getKey(); - - int index = projectIndex.getIndices().get( projectId ); - - MavenProject forkedProject = projectIndex.getProjects().get( projectId ); - - forkedProjects.add( forkedProject ); - - MavenProject executedProject = forkedProject.clone(); - - forkedProject.setExecutionProject( executedProject ); - - List<MojoExecution> mojoExecutions = fork.getValue(); - - if ( mojoExecutions.isEmpty() ) - { - continue; - } - - try - { - session.setCurrentProject( executedProject ); - session.getProjects().set( index, executedProject ); - projectIndex.getProjects().put( projectId, executedProject ); - - eventCatapult.fire( ExecutionEvent.Type.ForkedProjectStarted, session, mojoExecution ); - - execute( session, mojoExecutions, projectIndex ); - - eventCatapult.fire( ExecutionEvent.Type.ForkedProjectSucceeded, session, mojoExecution ); - } - catch ( LifecycleExecutionException e ) - { - eventCatapult.fire( ExecutionEvent.Type.ForkedProjectFailed, session, mojoExecution, e ); - - throw e; - } - finally - { - projectIndex.getProjects().put( projectId, forkedProject ); - session.getProjects().set( index, forkedProject ); - session.setCurrentProject( project ); - } - } - - eventCatapult.fire( ExecutionEvent.Type.ForkSucceeded, session, mojoExecution ); - } - catch ( LifecycleExecutionException e ) - { - eventCatapult.fire( ExecutionEvent.Type.ForkFailed, session, mojoExecution, e ); - - throw e; - } - } - - return forkedProjects; - } -} |