001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019package org.apache.maven.scm.provider.git.jgit.command.remove; 020 021import java.util.List; 022 023import org.apache.maven.scm.ScmException; 024import org.apache.maven.scm.ScmFile; 025import org.apache.maven.scm.ScmFileSet; 026import org.apache.maven.scm.ScmResult; 027import org.apache.maven.scm.command.remove.AbstractRemoveCommand; 028import org.apache.maven.scm.command.remove.RemoveScmResult; 029import org.apache.maven.scm.provider.ScmProviderRepository; 030import org.apache.maven.scm.provider.git.command.GitCommand; 031import org.apache.maven.scm.provider.git.jgit.command.JGitUtils; 032import org.eclipse.jgit.api.Git; 033 034/** 035 * @author Georg Tsakumagos 036 * @since 2.0.0-M2 037 */ 038public class JGitRemoveCommand extends AbstractRemoveCommand implements GitCommand { 039 040 @Override 041 protected ScmResult executeRemoveCommand(ScmProviderRepository repository, ScmFileSet fileSet, String message) 042 throws ScmException { 043 044 if (fileSet.getFileList().isEmpty()) { 045 throw new ScmException("You must provide at least one file/directory to remove"); 046 } 047 Git git = null; 048 try { 049 git = JGitUtils.openRepo(fileSet.getBasedir()); 050 051 List<ScmFile> removedFiles = JGitUtils.removeAllFiles(git, fileSet); 052 053 if (logger.isDebugEnabled()) { 054 for (ScmFile scmFile : removedFiles) { 055 logger.info("Removed file: " + scmFile); 056 } 057 } 058 059 return new RemoveScmResult("JGit remove", removedFiles); 060 061 } catch (Exception e) { 062 throw new ScmException("JGit remove failure!", e); 063 } finally { 064 JGitUtils.closeRepo(git); 065 } 066 } 067}