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
033/**
034 * 
035 */
036public class TfsUpdateCommand
037    extends AbstractUpdateCommand
038{
039
040    protected UpdateScmResult executeUpdateCommand( ScmProviderRepository r, ScmFileSet f, ScmVersion v )
041        throws ScmException
042    {
043        FileListConsumer fileConsumer = new FileListConsumer();
044        ErrorStreamConsumer err = new ErrorStreamConsumer();
045        
046        TfsCommand command = createCommand( r, f, v );
047        int status = command.execute( fileConsumer, err );
048        if ( status != 0 || err.hasBeenFed() )
049        {
050            return new UpdateScmResult( command.getCommandString(), "Error code for TFS update command - " + status,
051                                        err.getOutput(), false );
052        }
053        return new UpdateScmResult( command.getCommandString(), fileConsumer.getFiles() );
054    }
055
056    public TfsCommand createCommand( ScmProviderRepository r, ScmFileSet f, ScmVersion v )
057    {
058        String serverPath = ( (TfsScmProviderRepository) r ).getServerPath();
059        TfsCommand command = new TfsCommand( "get", r, f, getLogger() );
060        command.addArgument( serverPath );
061        if ( v != null && !v.equals( "" ) )
062        {
063            String vType = "";
064            if ( v.getType().equals( "Tag" ) )
065            {
066                vType = "L";
067            }
068            if ( v.getType().equals( "Revision" ) )
069            {
070                vType = "C";
071            }
072            command.addArgument( "-version:" + vType + v.getName() );
073        }
074        return command;
075    }
076
077    protected ChangeLogCommand getChangeLogCommand()
078    {
079        TfsChangeLogCommand changeLogCommand = new TfsChangeLogCommand();
080        changeLogCommand.setLogger( getLogger() );
081        return changeLogCommand;
082    }
083
084}