1 package org.apache.maven.scm.provider.cvslib.command.checkin;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import org.apache.maven.scm.ScmFile;
23 import org.apache.maven.scm.ScmFileStatus;
24 import org.apache.maven.scm.log.ScmLogger;
25 import org.codehaus.plexus.util.cli.StreamConsumer;
26
27 import java.util.ArrayList;
28 import java.util.List;
29
30 /**
31 * @author <a href="mailto:trygvis@inamo.no">Trygve Laugstøl</a>
32 * @author Olivier Lamy
33 *
34 */
35 public class CvsCheckInConsumer
36 implements StreamConsumer
37 {
38 private List<ScmFile> checkedInFiles = new ArrayList<ScmFile>();
39
40 private String remotePath;
41
42 private ScmLogger logger;
43
44 public CvsCheckInConsumer( String remotePath, ScmLogger logger )
45 {
46 this.remotePath = remotePath;
47
48 this.logger = logger;
49 }
50
51 // ----------------------------------------------------------------------
52 // StreamConsumer Implementation
53 // ----------------------------------------------------------------------
54
55 /** {@inheritDoc} */
56 public void consumeLine( String line )
57 {
58 /*
59 * The output from "cvs commit" contains lines like this:
60 *
61 * /path/rot/repo/test-repo/check-in/foo/bar,v <-- bar
62 *
63 * so this code assumes that it contains ",v <-- "
64 * it's a committed file.
65 */
66
67 if ( logger.isDebugEnabled() )
68 {
69 logger.debug( line );
70 }
71
72 int end = line.indexOf( ",v <-- " );
73
74 if ( end == -1 )
75 {
76 return;
77 }
78
79 String fileName = line.substring( 0, end );
80
81 if ( !fileName.startsWith( remotePath ) )
82 {
83 return;
84 }
85
86 fileName = fileName.substring( remotePath.length() );
87
88 checkedInFiles.add( new ScmFile( fileName, ScmFileStatus.CHECKED_IN ) );
89 }
90
91 public List<ScmFile> getCheckedInFiles()
92 {
93 return checkedInFiles;
94 }
95 }