package org.apache.maven.scm.provider.cvslib.command.export;
/*
* 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.export.AbstractExportCommand;
import org.apache.maven.scm.command.export.ExportScmResult;
import org.apache.maven.scm.provider.ScmProviderRepository;
import org.apache.maven.scm.provider.cvslib.command.CvsCommandUtils;
import org.apache.maven.scm.provider.cvslib.repository.CvsScmProviderRepository;
import org.codehaus.plexus.util.StringUtils;
import org.codehaus.plexus.util.cli.Commandline;
/**
* @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
* @version $Id: AbstractCvsExportCommand.java 691810 2008-09-03 22:38:28Z vsiveton $
*/
public abstract class AbstractCvsExportCommand
extends AbstractExportCommand
{
/** {@inheritDoc} */
protected ExportScmResult executeExportCommand( ScmProviderRepository repo, ScmFileSet fileSet, ScmVersion version,
String outputDirectory )
throws ScmException
{
CvsScmProviderRepository repository = (CvsScmProviderRepository) repo;
Commandline cl = CvsCommandUtils.getBaseCommand( "export", repository, fileSet );
if ( version != null && StringUtils.isNotEmpty( version.getName() ) )
{
cl.createArg().setValue( "-r" + version.getName() );
}
else
{
cl.createArg().setValue( "-rHEAD" );
}
if ( StringUtils.isNotEmpty( outputDirectory ) )
{
cl.createArg().setValue( "-d" );
cl.createArg().setValue( outputDirectory );
}
cl.createArg().setValue( repository.getModule() );
if ( getLogger().isInfoEnabled() )
{
getLogger().info( "Executing: " + cl );
getLogger().info( "Working directory: " + cl.getWorkingDirectory().getAbsolutePath() );
}
return executeCvsCommand( cl );
}
protected abstract ExportScmResult executeCvsCommand( Commandline cl )
throws ScmException;
}