package org.apache.maven.scm.provider.clearcase.command.update;
/*
* 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 org.apache.maven.scm.ScmException;
import org.apache.maven.scm.ScmFileSet;
import org.apache.maven.scm.ScmVersion;
import org.apache.maven.scm.command.changelog.ChangeLogCommand;
import org.apache.maven.scm.command.update.AbstractUpdateCommand;
import org.apache.maven.scm.command.update.UpdateScmResult;
import org.apache.maven.scm.provider.ScmProviderRepository;
import org.apache.maven.scm.provider.clearcase.command.ClearCaseCommand;
import org.apache.maven.scm.provider.clearcase.command.changelog.ClearCaseChangeLogCommand;
import org.codehaus.plexus.util.cli.CommandLineException;
import org.codehaus.plexus.util.cli.CommandLineUtils;
import org.codehaus.plexus.util.cli.Commandline;
import java.io.File;
/**
* @author <a href="mailto:wim.deblauwe@gmail.com">Wim Deblauwe</a>
* @author Olivier Lamy
* @version $Id: ClearCaseUpdateCommand.java 1056980 2011-01-09 17:23:55Z olamy $
*/
public class ClearCaseUpdateCommand
extends AbstractUpdateCommand
implements ClearCaseCommand
{
/** {@inheritDoc} */
protected UpdateScmResult executeUpdateCommand( ScmProviderRepository repository, ScmFileSet fileSet,
ScmVersion version )
throws ScmException
{
if ( getLogger().isDebugEnabled() )
{
getLogger().debug( "executing update command..." );
}
Commandline cl = createCommandLine( fileSet );
ClearCaseUpdateConsumer consumer = new ClearCaseUpdateConsumer( 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 UpdateScmResult( cl.toString(), "The cleartool command failed.", stderr.getOutput(), false );
}
return new UpdateScmResult( cl.toString(), consumer.getUpdatedFiles() );
}
/** {@inheritDoc} */
protected ChangeLogCommand getChangeLogCommand()
{
ClearCaseChangeLogCommand changeLogCmd = new ClearCaseChangeLogCommand();
changeLogCmd.setLogger( getLogger() );
return changeLogCmd;
}
// ----------------------------------------------------------------------
//
// ----------------------------------------------------------------------
public static Commandline createCommandLine( ScmFileSet scmFileSet )
{
Commandline command = new Commandline();
File workingDirectory = scmFileSet.getBasedir();
command.setWorkingDirectory( workingDirectory.getAbsolutePath() );
command.setExecutable( "cleartool" );
command.createArg().setValue( "update" );
command.createArg().setValue( "-f" );
return command;
}
}