package org.apache.maven.scm.provider.clearcase.command.unedit;
/*
* 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.util.List;
import org.apache.maven.scm.ScmException;
import org.apache.maven.scm.ScmFileSet;
import org.apache.maven.scm.ScmResult;
import org.apache.maven.scm.command.status.StatusScmResult;
import org.apache.maven.scm.command.unedit.AbstractUnEditCommand;
import org.apache.maven.scm.log.ScmLogger;
import org.apache.maven.scm.provider.ScmProviderRepository;
import org.apache.maven.scm.provider.clearcase.command.ClearCaseCommand;
import org.codehaus.plexus.util.cli.CommandLineException;
import org.codehaus.plexus.util.cli.CommandLineUtils;
import org.codehaus.plexus.util.cli.Commandline;
/**
* @author <a href="mailto:wim.deblauwe@gmail.com">Wim Deblauwe</a>
* @author Olivier Lamy
* @version $Id: ClearCaseUnEditCommand.java 1056960 2011-01-09 15:03:50Z olamy $
*/
public class ClearCaseUnEditCommand
extends AbstractUnEditCommand
implements ClearCaseCommand
{
/** {@inheritDoc} */
protected ScmResult executeUnEditCommand( ScmProviderRepository repository, ScmFileSet fileSet )
throws ScmException
{
if ( getLogger().isDebugEnabled() )
{
getLogger().debug( "executing unedit command..." );
}
Commandline cl = createCommandLine( getLogger(), fileSet );
ClearCaseUnEditConsumer consumer = new ClearCaseUnEditConsumer( getLogger() );
CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer();
int exitCode;
try
{
if ( getLogger().isDebugEnabled() )
{
getLogger().debug( "Executing: " + cl.getWorkingDirectory().getAbsolutePath() + ">>" + cl.toString() );
}
exitCode = CommandLineUtils.executeCommandLine( cl, consumer, stderr );
}
catch ( CommandLineException ex )
{
throw new ScmException( "Error while executing clearcase command.", ex );
}
if ( exitCode != 0 )
{
return new StatusScmResult( cl.toString(), "The cleartool command failed.", stderr.getOutput(), false );
}
return new StatusScmResult( cl.toString(), consumer.getUnEditFiles() );
}
// ----------------------------------------------------------------------
//
// ----------------------------------------------------------------------
public static Commandline createCommandLine( ScmLogger logger, ScmFileSet scmFileSet )
{
Commandline command = new Commandline();
File workingDirectory = scmFileSet.getBasedir();
command.setWorkingDirectory( workingDirectory.getAbsolutePath() );
command.setExecutable( "cleartool" );
command.createArg().setValue( "unco" );
command.createArg().setValue( "-keep" );
List<File> files = scmFileSet.getFileList();
for ( File file : files )
{
command.createArg().setValue( file.getName() );
}
return command;
}
}