diff options
Diffstat (limited to 'framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/LifecycleStarter.java')
| -rw-r--r-- | framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/LifecycleStarter.java | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/LifecycleStarter.java b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/LifecycleStarter.java deleted file mode 100644 index cee80739..00000000 --- a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/LifecycleStarter.java +++ /dev/null @@ -1,150 +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.List; -import java.util.Map; - -import org.apache.maven.execution.ExecutionEvent; -import org.apache.maven.execution.MavenExecutionResult; -import org.apache.maven.execution.MavenSession; -import org.apache.maven.lifecycle.DefaultLifecycles; -import org.apache.maven.lifecycle.MissingProjectException; -import org.apache.maven.lifecycle.NoGoalSpecifiedException; -import org.apache.maven.lifecycle.internal.builder.Builder; -import org.apache.maven.lifecycle.internal.builder.BuilderNotFoundException; -import org.apache.maven.session.scope.internal.SessionScope; -import org.codehaus.plexus.component.annotations.Component; -import org.codehaus.plexus.component.annotations.Requirement; -import org.codehaus.plexus.logging.Logger; - -/** - * Starts the build life cycle - * - * @author Jason van Zyl - * @author Benjamin Bentmann - * @author Kristian Rosenvold - */ -@Component( role = LifecycleStarter.class ) -public class LifecycleStarter -{ - @Requirement - private ExecutionEventCatapult eventCatapult; - - @Requirement - private DefaultLifecycles defaultLifeCycles; - - @Requirement - private Logger logger; - - @Requirement - private BuildListCalculator buildListCalculator; - - @Requirement - private LifecycleDebugLogger lifecycleDebugLogger; - - @Requirement - private LifecycleTaskSegmentCalculator lifecycleTaskSegmentCalculator; - - @Requirement - private Map<String, Builder> builders; - - @Requirement - private SessionScope sessionScope; - - public void execute( MavenSession session ) - { - eventCatapult.fire( ExecutionEvent.Type.SessionStarted, session, null ); - - ReactorContext reactorContext = null; - ProjectBuildList projectBuilds = null; - MavenExecutionResult result = session.getResult(); - - try - { - if ( buildExecutionRequiresProject( session ) && projectIsNotPresent( session ) ) - { - throw new MissingProjectException( "The goal you specified requires a project to execute" - + " but there is no POM in this directory (" + session.getExecutionRootDirectory() + ")." - + " Please verify you invoked Maven from the correct directory." ); - } - - List<TaskSegment> taskSegments = lifecycleTaskSegmentCalculator.calculateTaskSegments( session ); - projectBuilds = buildListCalculator.calculateProjectBuilds( session, taskSegments ); - - if ( projectBuilds.isEmpty() ) - { - throw new NoGoalSpecifiedException( "No goals have been specified for this build." - + " You must specify a valid lifecycle phase or a goal in the format <plugin-prefix>:<goal> or" - + " <plugin-group-id>:<plugin-artifact-id>[:<plugin-version>]:<goal>." - + " Available lifecycle phases are: " + defaultLifeCycles.getLifecyclePhaseList() + "." ); - } - - ProjectIndex projectIndex = new ProjectIndex( session.getProjects() ); - - if ( logger.isDebugEnabled() ) - { - lifecycleDebugLogger.debugReactorPlan( projectBuilds ); - } - - ClassLoader oldContextClassLoader = Thread.currentThread().getContextClassLoader(); - ReactorBuildStatus reactorBuildStatus = new ReactorBuildStatus( session.getProjectDependencyGraph() ); - reactorContext = - new ReactorContext( result, projectIndex, oldContextClassLoader, reactorBuildStatus, - sessionScope.memento() ); - - String builderId = session.getRequest().getBuilderId(); - Builder builder = builders.get( builderId ); - if ( builder == null ) - { - throw new BuilderNotFoundException( String.format( "The builder requested using id = %s cannot be" - + " found", builderId ) ); - } - - int degreeOfConcurrency = session.getRequest().getDegreeOfConcurrency(); - if ( degreeOfConcurrency >= 2 ) - { - logger.info( "" ); - logger.info( String.format( "Using the %s implementation with a thread count of %d", - builder.getClass().getSimpleName(), degreeOfConcurrency ) ); - } - builder.build( session, reactorContext, projectBuilds, taskSegments, reactorBuildStatus ); - - } - catch ( Exception e ) - { - result.addException( e ); - } - finally - { - eventCatapult.fire( ExecutionEvent.Type.SessionEnded, session, null ); - } - } - - private boolean buildExecutionRequiresProject( MavenSession session ) - { - return lifecycleTaskSegmentCalculator.requiresProject( session ); - } - - private boolean projectIsNotPresent( MavenSession session ) - { - return !session.getRequest().isProjectPresent(); - } -} |