001 package org.apache.maven.scm.provider.cvslib.command.checkin;
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
022 import org.apache.maven.scm.ScmFile;
023 import org.apache.maven.scm.ScmFileStatus;
024 import org.apache.maven.scm.log.ScmLogger;
025 import org.codehaus.plexus.util.cli.StreamConsumer;
026
027 import java.util.ArrayList;
028 import java.util.List;
029
030 /**
031 * @author <a href="mailto:trygvis@inamo.no">Trygve Laugstøl</a>
032 * @author Olivier Lamy
033 * @version $Id: CvsCheckInConsumer.java 1054455 2011-01-02 18:40:29Z olamy $
034 */
035 public class CvsCheckInConsumer
036 implements StreamConsumer
037 {
038 private List<ScmFile> checkedInFiles = new ArrayList<ScmFile>();
039
040 private String remotePath;
041
042 private ScmLogger logger;
043
044 public CvsCheckInConsumer( String remotePath, ScmLogger logger )
045 {
046 this.remotePath = remotePath;
047
048 this.logger = logger;
049 }
050
051 // ----------------------------------------------------------------------
052 // StreamConsumer Implementation
053 // ----------------------------------------------------------------------
054
055 /** {@inheritDoc} */
056 public void consumeLine( String line )
057 {
058 /*
059 * The output from "cvs commit" contains lines like this:
060 *
061 * /path/rot/repo/test-repo/check-in/foo/bar,v <-- bar
062 *
063 * so this code assumes that it contains ",v <-- "
064 * it's a committed file.
065 */
066
067 if ( logger.isDebugEnabled() )
068 {
069 logger.debug( line );
070 }
071
072 int end = line.indexOf( ",v <-- " );
073
074 if ( end == -1 )
075 {
076 return;
077 }
078
079 String fileName = line.substring( 0, end );
080
081 if ( !fileName.startsWith( remotePath ) )
082 {
083 return;
084 }
085
086 fileName = fileName.substring( remotePath.length() );
087
088 checkedInFiles.add( new ScmFile( fileName, ScmFileStatus.CHECKED_IN ) );
089 }
090
091 public List<ScmFile> getCheckedInFiles()
092 {
093 return checkedInFiles;
094 }
095 }