001package org.apache.maven.scm.provider.tfs.command;
002
003/*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements.  See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership.  The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License.  You may obtain a copy of the License at
011 *
012 * http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied.  See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022import org.apache.maven.scm.ScmException;
023import org.apache.maven.scm.ScmFileSet;
024import org.apache.maven.scm.ScmVersion;
025import org.apache.maven.scm.command.changelog.ChangeLogCommand;
026import org.apache.maven.scm.command.update.AbstractUpdateCommand;
027import org.apache.maven.scm.command.update.UpdateScmResult;
028import org.apache.maven.scm.provider.ScmProviderRepository;
029import org.apache.maven.scm.provider.tfs.TfsScmProviderRepository;
030import org.apache.maven.scm.provider.tfs.command.consumer.ErrorStreamConsumer;
031import org.apache.maven.scm.provider.tfs.command.consumer.FileListConsumer;
032
033public class TfsUpdateCommand
034    extends AbstractUpdateCommand
035{
036
037    protected UpdateScmResult executeUpdateCommand( ScmProviderRepository r, ScmFileSet f, ScmVersion v )
038        throws ScmException
039    {
040        FileListConsumer fileConsumer = new FileListConsumer();
041        ErrorStreamConsumer err = new ErrorStreamConsumer();
042        
043        TfsCommand command = createCommand( r, f, v );
044        int status = command.execute( fileConsumer, err );
045        if ( status != 0 || err.hasBeenFed() )
046        {
047            return new UpdateScmResult( command.getCommandString(), "Error code for TFS update command - " + status,
048                                        err.getOutput(), false );
049        }
050        return new UpdateScmResult( command.getCommandString(), fileConsumer.getFiles() );
051    }
052
053    public TfsCommand createCommand( ScmProviderRepository r, ScmFileSet f, ScmVersion v )
054    {
055        String serverPath = ( (TfsScmProviderRepository) r ).getServerPath();
056        TfsCommand command = new TfsCommand( "get", r, f, getLogger() );
057        command.addArgument( serverPath );
058        if ( v != null && !v.equals( "" ) )
059        {
060            String vType = "";
061            if ( v.getType().equals( "Tag" ) )
062            {
063                vType = "L";
064            }
065            if ( v.getType().equals( "Revision" ) )
066            {
067                vType = "C";
068            }
069            command.addArgument( "-version:" + vType + v.getName() );
070        }
071        return command;
072    }
073
074    protected ChangeLogCommand getChangeLogCommand()
075    {
076        TfsChangeLogCommand changeLogCommand = new TfsChangeLogCommand();
077        changeLogCommand.setLogger( getLogger() );
078        return changeLogCommand;
079    }
080
081}