001package org.apache.maven.scm.provider.svn.svnexe.command.mkdir;
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.util.ArrayList;
023import java.util.List;
024
025import org.apache.maven.scm.ScmFile;
026import org.apache.maven.scm.ScmFileStatus;
027import org.apache.maven.scm.log.ScmLogger;
028import org.codehaus.plexus.util.StringUtils;
029import org.codehaus.plexus.util.cli.StreamConsumer;
030
031/**
032 * @author <a href="mailto:oching@apache.org">Maria Odea Ching</a>
033 *
034 */
035public class SvnMkdirConsumer
036    implements StreamConsumer
037{
038    private ScmLogger logger;
039
040    private static final String COMMITTED_REVISION_TOKEN = "Committed revision";
041
042    private int revision;
043    
044    private List<ScmFile> createdDirs = new ArrayList<ScmFile>();
045    
046    public SvnMkdirConsumer( ScmLogger logger )
047    {
048        this.logger = logger;
049    }
050    
051    /** {@inheritDoc} */
052    public void consumeLine( String line )
053    {
054        if ( StringUtils.isBlank( line ) )
055        {
056            return;
057        }
058        
059        String statusString = line.substring( 0, 1 );
060        ScmFileStatus status;
061       
062        if ( line.startsWith( COMMITTED_REVISION_TOKEN ) )
063        {
064            String revisionString = line.substring( COMMITTED_REVISION_TOKEN.length() + 1, line.length() - 1 );
065
066            revision = Integer.parseInt( revisionString );
067            
068            return;
069        }
070        else if( statusString.equals( "A" ) )
071        {
072            String file = line.substring( 3 );
073            
074            status = ScmFileStatus.ADDED;
075            
076            createdDirs.add( new ScmFile( file, status ) );
077        }        
078        else
079        {
080            if ( logger.isInfoEnabled() )
081            {
082                logger.info( "Unknown line: '" + line + "'" );
083            }
084
085            return;
086        }
087    }
088
089    public int getRevision()
090    {
091        return revision;
092    }
093    
094    public List<ScmFile> getCreatedDirs()
095    {
096        return createdDirs;
097    }
098}