package org.apache.maven.scm.provider.cvslib.command.checkin;

 /*

  * 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.

  */

 import java.io.File;

 import java.io.IOException;

 import java.util.List;

 import org.apache.maven.scm.ScmException;

 import org.apache.maven.scm.ScmFileSet;

 import org.apache.maven.scm.ScmVersion;

 import org.apache.maven.scm.command.checkin.AbstractCheckInCommand;

 import org.apache.maven.scm.command.checkin.CheckInScmResult;

 import org.apache.maven.scm.provider.ScmProviderRepository;

 import org.apache.maven.scm.provider.cvslib.command.CvsCommand;

 import org.apache.maven.scm.provider.cvslib.command.CvsCommandUtils;

 import org.apache.maven.scm.provider.cvslib.repository.CvsScmProviderRepository;

 import org.codehaus.plexus.util.FileUtils;

 import org.codehaus.plexus.util.StringUtils;

 import org.codehaus.plexus.util.cli.Commandline;

 /**

  * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse </a>

  * @author <a href="mailto:trygvis@inamo.no">Trygve Laugst&oslash;l</a>

  * @author Olivier Lamy

  * @version $Id: AbstractCvsCheckInCommand.java 1054455 2011-01-02 18:40:29Z olamy $

  */

 public abstract class AbstractCvsCheckInCommand

     extends AbstractCheckInCommand

     implements CvsCommand

 {

     /** {@inheritDoc} */

     protected CheckInScmResult executeCheckInCommand( ScmProviderRepository repo, ScmFileSet fileSet, String message,

                                                       ScmVersion version )

         throws ScmException

     {

         CvsScmProviderRepository repository = (CvsScmProviderRepository) repo;

         Commandline cl = CvsCommandUtils.getBaseCommand( "commit", repository, fileSet, false );

         if ( version != null && !StringUtils.isEmpty( version.getName() ) )

         {

             cl.createArg().setValue( "-r" + version.getName() );

         }

         cl.createArg().setValue( "-R" );

         cl.createArg().setValue( "-F" );

         File messageFile;

         try

         {

             messageFile = File.createTempFile( "scm-commit-message", ".txt" );

             FileUtils.fileWrite( messageFile.getAbsolutePath(), message );

         }

         catch ( IOException ex )

         {

             throw new ScmException( "Error while making a temporary commit message file." );

         }

         cl.createArg().setValue( messageFile.getAbsolutePath() );

         List<File> files = fileSet.getFileList();

         for ( File f : files )

         {

             cl.createArg().setValue( f.getPath().replace( '\\', '/' ) );

         }

         if ( getLogger().isInfoEnabled() )

         {

             getLogger().info( "Executing: " + cl );

             getLogger().info( "Working directory: " + cl.getWorkingDirectory().getAbsolutePath() );

         }

         CheckInScmResult result = executeCvsCommand( cl, repository, messageFile );

         try

         {

             FileUtils.forceDelete( messageFile );

         }

         catch ( IOException ex )

         {

             // ignore

         }

         return result;

     }

     protected abstract CheckInScmResult executeCvsCommand( Commandline cl, CvsScmProviderRepository repository,

                                                            File messageFile )

         throws ScmException;

 }