001package org.apache.maven.scm.provider.accurev.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 java.io.File;
023import java.util.ArrayList;
024import java.util.List;
025
026import org.apache.maven.scm.CommandParameters;
027import org.apache.maven.scm.ScmException;
028import org.apache.maven.scm.ScmFile;
029import org.apache.maven.scm.ScmFileSet;
030import org.apache.maven.scm.ScmFileStatus;
031import org.apache.maven.scm.ScmResult;
032import org.apache.maven.scm.command.AbstractCommand;
033import org.apache.maven.scm.log.ScmLogger;
034import org.apache.maven.scm.provider.ScmProviderRepository;
035import org.apache.maven.scm.provider.accurev.AccuRevException;
036import org.apache.maven.scm.provider.accurev.AccuRevScmProviderRepository;
037
038/**
039 * 
040 */
041public abstract class AbstractAccuRevCommand
042    extends AbstractCommand
043{
044
045    public AbstractAccuRevCommand( ScmLogger logger )
046    {
047        super();
048        setLogger( logger );
049    }
050
051    protected abstract ScmResult executeAccurevCommand( AccuRevScmProviderRepository repository, ScmFileSet fileSet,
052                                                        CommandParameters parameters )
053        throws ScmException, AccuRevException;
054
055    protected final ScmResult executeCommand( ScmProviderRepository repository, ScmFileSet fileSet,
056                                              CommandParameters parameters )
057        throws ScmException
058    {
059
060        if ( !( repository instanceof AccuRevScmProviderRepository ) )
061        {
062            throw new ScmException( "Not an AccuRev repository " + repository );
063        }
064
065        AccuRevScmProviderRepository accuRevRepository = (AccuRevScmProviderRepository) repository;
066        accuRevRepository.getAccuRev().reset();
067        try
068        {
069            return executeAccurevCommand( accuRevRepository, fileSet, parameters );
070        }
071        catch ( AccuRevException e )
072        {
073            throw new ScmException( "Error invoking AccuRev command", e );
074        }
075    }
076
077    protected static List<ScmFile> getScmFiles( final List<File> files, ScmFileStatus status )
078    {
079        ArrayList<ScmFile> resultFiles = new ArrayList<ScmFile>( files.size() );
080        for ( File addedFile : files )
081        {
082            // TODO paths are relative to the workspace dir, should be made relative to project path.
083            resultFiles.add( new ScmFile( addedFile.getPath(), status ) );
084        }
085        return resultFiles;
086    }
087
088}