001package org.apache.maven.scm.provider.hg.command.inventory;
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.log.ScmLogger;
023import org.apache.maven.scm.provider.hg.command.HgConsumer;
024
025import java.util.ArrayList;
026import java.util.List;
027
028/**
029 * Get a list of outgoing changes
030 *
031 * @author <a href="mailto:lperez@xebia.fr">Laurent Perez</a>
032 *
033 */
034public class HgOutgoingConsumer
035    extends HgConsumer
036{
037    private List<HgChangeSet> changes = new ArrayList<HgChangeSet>();
038
039    private static final String BRANCH = "branch";
040
041    public HgOutgoingConsumer( ScmLogger logger )
042    {
043        super( logger );
044    }
045
046    public void consumeLine( String line )
047    {
048        String branch = null;
049
050        if ( line.startsWith( BRANCH ) )
051        {
052            branch = line.substring( BRANCH.length() + 7 );
053        }
054        changes.add( new HgChangeSet( branch ) );
055
056    }
057
058    public List<HgChangeSet> getChanges()
059    {
060        return changes;
061    }
062
063}