| /* |
| * 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.commons.lang3.StringUtils; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugins.annotations.Mojo; |
| import org.apache.maven.scm.ScmException; |
| import org.apache.maven.scm.ScmFile; |
| import org.apache.maven.scm.command.status.StatusScmResult; |
| import org.apache.maven.scm.repository.ScmRepository; |
| |
| /** |
| * Display the modification status of the files in the configured scm url. |
| * |
| * @author <a href="evenisse@apache.org">Emmanuel Venisse</a> |
| * @author Olivier Lamy |
| */ |
| @Mojo(name = "status", aggregator = true) |
| public class StatusMojo extends AbstractScmMojo { |
| /** {@inheritDoc} */ |
| public void execute() throws MojoExecutionException { |
| super.execute(); |
| |
| try { |
| ScmRepository repository = getScmRepository(); |
| |
| StatusScmResult result = getScmManager().status(repository, getFileSet()); |
| |
| checkResult(result); |
| |
| File baseDir = getFileSet().getBasedir(); |
| |
| // Determine the maximum length of the status column |
| int maxLen = 0; |
| |
| for (ScmFile file : result.getChangedFiles()) { |
| maxLen = Math.max(maxLen, file.getStatus().toString().length()); |
| } |
| |
| for (ScmFile file : result.getChangedFiles()) { |
| // right align all of the statuses |
| getLog().info(StringUtils.leftPad(file.getStatus().toString(), maxLen) + " status for " |
| + getRelativePath(baseDir, file.getPath())); |
| } |
| } catch (IOException | ScmException e) { |
| throw new MojoExecutionException("Cannot run status command : ", e); |
| } |
| } |
| |
| /** |
| * Formats the filename so that it is a relative directory from the base. |
| * |
| * @param baseDir |
| * @param path |
| * @return The relative path |
| */ |
| protected String getRelativePath(File baseDir, String path) { |
| if (path.equals(baseDir.getAbsolutePath())) { |
| return "."; |
| } else if (path.indexOf(baseDir.getAbsolutePath()) == 0) { |
| // the + 1 gets rid of a leading file separator |
| return path.substring(baseDir.getAbsolutePath().length() + 1); |
| } else { |
| return path; |
| } |
| } |
| } |