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1   package org.apache.maven.scm.provider.cvslib.command.checkin;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   * http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import java.io.File;
23  import java.io.IOException;
24  import java.util.List;
25  
26  import org.apache.maven.scm.ScmException;
27  import org.apache.maven.scm.ScmFileSet;
28  import org.apache.maven.scm.ScmVersion;
29  import org.apache.maven.scm.command.checkin.AbstractCheckInCommand;
30  import org.apache.maven.scm.command.checkin.CheckInScmResult;
31  import org.apache.maven.scm.provider.ScmProviderRepository;
32  import org.apache.maven.scm.provider.cvslib.command.CvsCommand;
33  import org.apache.maven.scm.provider.cvslib.command.CvsCommandUtils;
34  import org.apache.maven.scm.provider.cvslib.repository.CvsScmProviderRepository;
35  import org.codehaus.plexus.util.FileUtils;
36  import org.codehaus.plexus.util.StringUtils;
37  import org.codehaus.plexus.util.cli.Commandline;
38  
39  /**
40   * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse </a>
41   * @author <a href="mailto:trygvis@inamo.no">Trygve Laugst&oslash;l</a>
42   * @author Olivier Lamy
43   *
44   */
45  public abstract class AbstractCvsCheckInCommand
46      extends AbstractCheckInCommand
47      implements CvsCommand
48  {
49      /** {@inheritDoc} */
50      protected CheckInScmResult executeCheckInCommand( ScmProviderRepository repo, ScmFileSet fileSet, String message,
51                                                        ScmVersion version )
52          throws ScmException
53      {
54          CvsScmProviderRepository repository = (CvsScmProviderRepository) repo;
55  
56          Commandline cl = CvsCommandUtils.getBaseCommand( "commit", repository, fileSet, false );
57  
58          if ( version != null && !StringUtils.isEmpty( version.getName() ) )
59          {
60              cl.createArg().setValue( "-r" + version.getName() );
61          }
62  
63          cl.createArg().setValue( "-R" );
64  
65          cl.createArg().setValue( "-F" );
66  
67          File messageFile;
68  
69          try
70          {
71              messageFile = File.createTempFile( "scm-commit-message", ".txt" );
72  
73              FileUtils.fileWrite( messageFile.getAbsolutePath(), message );
74          }
75          catch ( IOException ex )
76          {
77              throw new ScmException( "Error while making a temporary commit message file." );
78          }
79  
80          cl.createArg().setValue( messageFile.getAbsolutePath() );
81  
82          List<File> files = fileSet.getFileList();
83  
84          for ( File f : files )
85          {
86              cl.createArg().setValue( f.getPath().replace( '\\', '/' ) );
87          }
88  
89          if ( getLogger().isInfoEnabled() )
90          {
91              getLogger().info( "Executing: " + cl );
92              getLogger().info( "Working directory: " + cl.getWorkingDirectory().getAbsolutePath() );
93          }
94  
95          CheckInScmResult result = executeCvsCommand( cl, repository, messageFile );
96  
97          try
98          {
99              FileUtils.forceDelete( messageFile );
100         }
101         catch ( IOException ex )
102         {
103             // ignore
104         }
105 
106         return result;
107     }
108 
109     protected abstract CheckInScmResult executeCvsCommand( Commandline cl, CvsScmProviderRepository repository,
110                                                            File messageFile )
111         throws ScmException;
112 }