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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  package org.apache.maven.scm.provider.git.jgit.command.add;
20  
21  import java.util.List;
22  
23  import org.apache.maven.scm.ScmException;
24  import org.apache.maven.scm.ScmFile;
25  import org.apache.maven.scm.ScmFileSet;
26  import org.apache.maven.scm.ScmResult;
27  import org.apache.maven.scm.command.add.AbstractAddCommand;
28  import org.apache.maven.scm.command.add.AddScmResult;
29  import org.apache.maven.scm.provider.ScmProviderRepository;
30  import org.apache.maven.scm.provider.git.command.GitCommand;
31  import org.apache.maven.scm.provider.git.jgit.command.JGitUtils;
32  import org.eclipse.jgit.api.Git;
33  
34  /**
35   * @author <a href="mailto:struberg@yahoo.de">Mark Struberg</a>
36   * @author Dominik Bartholdi (imod)
37   * @since 1.9
38   */
39  public class JGitAddCommand extends AbstractAddCommand implements GitCommand {
40      /**
41       * {@inheritDoc}
42       */
43      protected ScmResult executeAddCommand(
44              ScmProviderRepository repo, ScmFileSet fileSet, String message, boolean binary) throws ScmException {
45  
46          if (fileSet.getFileList().isEmpty()) {
47              throw new ScmException("You must provide at least one file/directory to add (e.g. -Dincludes=...)");
48          }
49          Git git = null;
50          try {
51              git = JGitUtils.openRepo(fileSet.getBasedir());
52  
53              List<ScmFile> addedFiles = JGitUtils.addAllFiles(git, fileSet);
54  
55              if (logger.isDebugEnabled()) {
56                  for (ScmFile scmFile : addedFiles) {
57                      logger.info("added file: " + scmFile);
58                  }
59              }
60  
61              return new AddScmResult("JGit add", addedFiles);
62  
63          } catch (Exception e) {
64              throw new ScmException("JGit add failure!", e);
65          } finally {
66              JGitUtils.closeRepo(git);
67          }
68      }
69  }