001package org.apache.maven.scm.provider.integrity.command.update;
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 com.mks.api.response.APIException;
023import com.mks.api.response.Response;
024import com.mks.api.response.Result;
025import com.mks.api.response.WorkItem;
026import com.mks.api.response.WorkItemIterator;
027import com.mks.api.si.SIModelTypeName;
028import org.apache.maven.scm.ScmException;
029import org.apache.maven.scm.ScmFile;
030import org.apache.maven.scm.ScmFileSet;
031import org.apache.maven.scm.ScmFileStatus;
032import org.apache.maven.scm.ScmVersion;
033import org.apache.maven.scm.command.changelog.ChangeLogCommand;
034import org.apache.maven.scm.command.update.AbstractUpdateCommand;
035import org.apache.maven.scm.command.update.UpdateScmResult;
036import org.apache.maven.scm.provider.ScmProviderRepository;
037import org.apache.maven.scm.provider.integrity.ExceptionHandler;
038import org.apache.maven.scm.provider.integrity.Sandbox;
039import org.apache.maven.scm.provider.integrity.command.changelog.IntegrityChangeLogCommand;
040import org.apache.maven.scm.provider.integrity.repository.IntegrityScmProviderRepository;
041
042import java.util.ArrayList;
043import java.util.List;
044
045/**
046 * MKS Integrity implementation of Maven's AbstractUpdateCommand
047 * <br>This command will execute a 'si resync' to synchronize the sandbox with the server revisions.
048 *
049 * @author <a href="mailto:cletus@mks.com">Cletus D'Souza</a>
050 * @version $Id: IntegrityUpdateCommand.java 1.3 2011/08/22 13:06:42EDT Cletus D'Souza (dsouza) Exp  $
051 * @since 1.6
052 */
053public class IntegrityUpdateCommand
054    extends AbstractUpdateCommand
055{
056    /**
057     * {@inheritDoc}
058     */
059    @Override
060    public UpdateScmResult executeUpdateCommand( ScmProviderRepository repository, ScmFileSet fileSet,
061                                                 ScmVersion scmVersion )
062        throws ScmException
063    {
064        getLogger().info( "Attempting to synchronize sandbox in " + fileSet.getBasedir().getAbsolutePath() );
065        List<ScmFile> updatedFiles = new ArrayList<ScmFile>();
066        IntegrityScmProviderRepository iRepo = (IntegrityScmProviderRepository) repository;
067        Sandbox siSandbox = iRepo.getSandbox();
068        try
069        {
070            // Make sure we've got a valid sandbox, otherwise create it...
071            if ( siSandbox.create() )
072            {
073                Response res = siSandbox.resync();
074                // Lets capture what we got from running this resync
075                WorkItemIterator wit = res.getWorkItems();
076                while ( wit.hasNext() )
077                {
078                    WorkItem wi = wit.next();
079                    if ( wi.getModelType().equals( SIModelTypeName.MEMBER ) )
080                    {
081                        Result message = wi.getResult();
082                        getLogger().debug( wi.getDisplayId() + " " + ( null != message ? message.getMessage() : "" ) );
083                        if ( null != message && message.getMessage().length() > 0 )
084                        {
085                            updatedFiles.add( new ScmFile( wi.getDisplayId(),
086                                                           message.getMessage().equalsIgnoreCase( "removed" )
087                                                               ? ScmFileStatus.DELETED
088                                                               : ScmFileStatus.UPDATED ) );
089                        }
090                    }
091                }
092                return new UpdateScmResult( res.getCommandString(), updatedFiles );
093            }
094            else
095            {
096                return new UpdateScmResult( "si resync", "Failed to synchronize workspace", "", false );
097            }
098        }
099        catch ( APIException aex )
100        {
101            ExceptionHandler eh = new ExceptionHandler( aex );
102            getLogger().error( "MKS API Exception: " + eh.getMessage() );
103            getLogger().info( eh.getCommand() + " exited with return code " + eh.getExitCode() );
104            return new UpdateScmResult( eh.getCommand(), eh.getMessage(), "Exit Code: " + eh.getExitCode(), false );
105        }
106    }
107
108    /**
109     * {@inheritDoc}
110     */
111    @Override
112    protected ChangeLogCommand getChangeLogCommand()
113    {
114        IntegrityChangeLogCommand command = new IntegrityChangeLogCommand();
115        command.setLogger( getLogger() );
116        return command;
117    }
118}