| /* |
| * 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.scm.plugin; |
| |
| import java.io.File; |
| import java.io.IOException; |
| |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugins.annotations.Mojo; |
| import org.apache.maven.plugins.annotations.Parameter; |
| import org.apache.maven.scm.ScmException; |
| import org.apache.maven.scm.ScmFileSet; |
| import org.apache.maven.scm.command.export.ExportScmResult; |
| import org.apache.maven.scm.repository.ScmRepository; |
| import org.codehaus.plexus.util.FileUtils; |
| |
| /** |
| * Get a fresh exported copy of the latest source from the configured scm url. |
| * |
| * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a> |
| */ |
| @Mojo(name = "export", requiresProject = false) |
| public class ExportMojo extends AbstractScmMojo { |
| /** |
| * The version type (branch/tag/revision) of scmVersion. |
| */ |
| @Parameter(property = "scmVersionType") |
| private String scmVersionType; |
| |
| /** |
| * The version (revision number/branch name/tag name). |
| */ |
| @Parameter(property = "scmVersion") |
| private String scmVersion; |
| |
| /** |
| * The directory to export the sources to. |
| */ |
| @Parameter(property = "exportDirectory", defaultValue = "${project.build.directory}/export", required = true) |
| private File exportDirectory; |
| |
| /** |
| * Skip export if exportDirectory exists. |
| */ |
| @Parameter(property = "skipExportIfExists", defaultValue = "false") |
| private boolean skipExportIfExists = false; |
| |
| /** {@inheritDoc} */ |
| public void execute() throws MojoExecutionException { |
| super.execute(); |
| |
| if (this.skipExportIfExists && this.exportDirectory.isDirectory()) { |
| return; |
| } |
| |
| export(); |
| } |
| |
| protected File getExportDirectory() { |
| return this.exportDirectory; |
| } |
| |
| public void setExportDirectory(File exportDirectory) { |
| this.exportDirectory = exportDirectory; |
| } |
| |
| protected void export() throws MojoExecutionException { |
| if (this.exportDirectory.getPath().contains("${project.basedir}")) { |
| // project.basedir is not set under maven 3.x when run without a project |
| this.exportDirectory = new File(this.getBasedir(), "target/export"); |
| } |
| try { |
| ScmRepository repository = getScmRepository(); |
| |
| try { |
| if (this.exportDirectory.exists()) { |
| this.getLog().info("Removing " + this.exportDirectory); |
| |
| FileUtils.deleteDirectory(this.exportDirectory); |
| } |
| } catch (IOException e) { |
| throw new MojoExecutionException("Cannot remove " + getExportDirectory()); |
| } |
| |
| if (!this.exportDirectory.mkdirs()) { |
| throw new MojoExecutionException("Cannot create " + this.exportDirectory); |
| } |
| |
| ExportScmResult result = getScmManager() |
| .export( |
| repository, |
| new ScmFileSet(this.exportDirectory.getAbsoluteFile()), |
| getScmVersion(scmVersionType, scmVersion)); |
| |
| checkResult(result); |
| |
| handleExcludesIncludesAfterCheckoutAndExport(this.exportDirectory); |
| } catch (ScmException e) { |
| throw new MojoExecutionException("Cannot run export command : ", e); |
| } |
| } |
| } |