| package org.apache.maven.plugin.coreit; |
| |
| /* |
| * 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 org.apache.maven.artifact.DependencyResolutionRequiredException; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugins.annotations.Mojo; |
| import org.apache.maven.plugins.annotations.Parameter; |
| import org.apache.maven.plugins.annotations.ResolutionScope; |
| import org.apache.maven.project.MavenProject; |
| |
| import java.util.List; |
| |
| /** |
| * Combines dependency collection with aggregation. The path parameters of this mojo support the token |
| * <code>@artifactId@</code> to dynamically adjust the output file for each project in the reactor whose |
| * dependencies are dumped. |
| * |
| * @author Benjamin Bentmann |
| */ |
| @Mojo( name = "aggregate-test", requiresDependencyCollection = ResolutionScope.TEST, aggregator = true ) |
| public class AggregateTestMojo |
| extends AbstractDependencyMojo |
| { |
| |
| /** |
| * The path to the output file for the project artifacts, relative to the project base directory. Each line of this |
| * UTF-8 encoded file specifies an artifact identifier. If not specified, the artifact list will not be written to |
| * disk. Unlike the test artifacts, the collection of project artifacts additionally contains those artifacts that |
| * do not contribute to the class path. |
| */ |
| @Parameter( property = "depres.projectArtifacts" ) |
| private String projectArtifacts; |
| |
| /** |
| * The Maven projects in the reactor. |
| */ |
| @Parameter( defaultValue = "${reactorProjects}", readonly = true ) |
| private List<MavenProject> reactorProjects; |
| |
| /** |
| * Runs this mojo. |
| * |
| * @throws MojoExecutionException If the output file could not be created or any dependency could not be resolved. |
| */ |
| public void execute() |
| throws MojoExecutionException |
| { |
| try |
| { |
| for ( MavenProject project : reactorProjects ) |
| { |
| writeArtifacts( filter( projectArtifacts, project ), project.getArtifacts() ); |
| |
| // NOTE: We can't make any assumptions about the class path but as a minimum it must not cause an |
| // exception |
| project.getTestClasspathElements(); |
| } |
| } |
| catch ( DependencyResolutionRequiredException e ) |
| { |
| throw new MojoExecutionException( "Failed to resolve dependencies", e ); |
| } |
| } |
| |
| private String filter( String filename, MavenProject project ) |
| { |
| String result = filename; |
| |
| if ( filename != null ) |
| { |
| result = result.replaceAll( "@artifactId@", project.getArtifactId() ); |
| } |
| |
| return result; |
| } |
| |
| } |