| /* |
| * 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. |
| */ |
| package org.apache.maven.shared.release.phase; |
| |
| import javax.inject.Named; |
| import javax.inject.Singleton; |
| |
| import java.io.IOException; |
| import java.util.List; |
| |
| import org.apache.maven.project.MavenProject; |
| import org.apache.maven.shared.release.ReleaseExecutionException; |
| import org.apache.maven.shared.release.ReleaseFailureException; |
| import org.apache.maven.shared.release.ReleaseResult; |
| import org.apache.maven.shared.release.config.ReleaseDescriptor; |
| import org.apache.maven.shared.release.env.ReleaseEnvironment; |
| import org.apache.maven.shared.release.util.ReleaseUtil; |
| import org.codehaus.plexus.util.FileUtils; |
| |
| /** |
| * @author Edwin Punzalan |
| */ |
| @Singleton |
| @Named("create-backup-poms") |
| public class CreateBackupPomsPhase extends AbstractBackupPomsPhase implements ResourceGenerator { |
| @Override |
| public ReleaseResult execute( |
| ReleaseDescriptor releaseDescriptor, |
| ReleaseEnvironment releaseEnvironment, |
| List<MavenProject> reactorProjects) |
| throws ReleaseExecutionException, ReleaseFailureException { |
| ReleaseResult result = new ReleaseResult(); |
| |
| // remove previous backups, if any |
| clean(reactorProjects); |
| |
| logInfo(result, "Creating pom.xml backup with " + BACKUP_SUFFIX + " suffix"); |
| |
| for (MavenProject project : reactorProjects) { |
| createPomBackup(project); |
| } |
| |
| result.setResultCode(ReleaseResult.SUCCESS); |
| |
| return result; |
| } |
| |
| @Override |
| public ReleaseResult clean(List<MavenProject> reactorProjects) { |
| ReleaseResult result = new ReleaseResult(); |
| |
| for (MavenProject project : reactorProjects) { |
| deletePomBackup(project); |
| } |
| |
| result.setResultCode(ReleaseResult.SUCCESS); |
| |
| return result; |
| } |
| |
| @Override |
| public ReleaseResult simulate( |
| ReleaseDescriptor releaseDescriptor, |
| ReleaseEnvironment releaseEnvironment, |
| List<MavenProject> reactorProjects) |
| throws ReleaseExecutionException, ReleaseFailureException { |
| return execute(releaseDescriptor, releaseEnvironment, reactorProjects); |
| } |
| |
| private void createPomBackup(MavenProject project) throws ReleaseExecutionException { |
| // delete any existing backup first |
| deletePomBackup(project); |
| |
| try { |
| FileUtils.copyFile(ReleaseUtil.getStandardPom(project), getPomBackup(project)); |
| } catch (IOException e) { |
| throw new ReleaseExecutionException("Error creating backup POM: " + e.getMessage(), e); |
| } |
| } |
| } |