package org.apache.maven.scm.provider.cvslib.cvsexe.command.changelog;
/*
* 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.ScmVersion;
import org.apache.maven.scm.command.changelog.ChangeLogScmResult;
import org.apache.maven.scm.command.changelog.ChangeLogSet;
import org.apache.maven.scm.provider.cvslib.command.changelog.AbstractCvsChangeLogCommand;
import org.apache.maven.scm.provider.cvslib.command.changelog.CvsChangeLogConsumer;
import org.codehaus.plexus.util.cli.CommandLineException;
import org.codehaus.plexus.util.cli.CommandLineUtils;
import org.codehaus.plexus.util.cli.Commandline;
import java.util.Date;
/**
* @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
* @version $Id: CvsExeChangeLogCommand.java 685548 2008-08-13 13:35:49Z vsiveton $
*/
public class CvsExeChangeLogCommand
extends AbstractCvsChangeLogCommand
{
/** {@inheritDoc} */
protected ChangeLogScmResult executeCvsCommand( Commandline cl, Date startDate, Date endDate,
ScmVersion startVersion, ScmVersion endVersion, String datePattern )
throws ScmException
{
CvsChangeLogConsumer consumer = new CvsChangeLogConsumer( getLogger(), datePattern );
CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer();
int exitCode;
try
{
exitCode = CommandLineUtils.executeCommandLine( cl, consumer, stderr );
}
catch ( CommandLineException ex )
{
throw new ScmException( "Error while executing cvs command.", ex );
}
if ( exitCode != 0 )
{
return new ChangeLogScmResult( cl.toString(), "The cvs command failed.", stderr.getOutput(), false );
}
ChangeLogSet changeLogSet = new ChangeLogSet( consumer.getModifications(), startDate, endDate );
changeLogSet.setStartVersion( startVersion );
changeLogSet.setEndVersion( endVersion );
return new ChangeLogScmResult( cl.toString(), changeLogSet );
}
}