1 package org.apache.maven.scm.provider.vss.commands.add;
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:brett@apache.org">Brett Porter</a>
32 * @version $Id: VssAddConsumer.java 483105 2006-12-06 15:07:54Z evenisse $
33 */
34 public class VssAddConsumer
35 implements StreamConsumer
36 {
37 private ScmLogger logger;
38
39 private List addedFiles = new ArrayList();
40
41 // ----------------------------------------------------------------------
42 //
43 // ----------------------------------------------------------------------
44
45 public VssAddConsumer( ScmLogger logger )
46 {
47 this.logger = logger;
48 }
49
50 // ----------------------------------------------------------------------
51 // StreamConsumer Implementation
52 // ----------------------------------------------------------------------
53
54 public void consumeLine( String line )
55 {
56 if ( line.length() <= 3 )
57 {
58 logger.warn( "Unexpected input, the line must be at least three characters long. Line: '" + line + "'." );
59
60 return;
61 }
62
63 String statusString = line.substring( 0, 1 );
64
65 String file = line.substring( 3 );
66
67 ScmFileStatus status;
68
69 if ( statusString.equals( "A" ) )
70 {
71 status = ScmFileStatus.ADDED;
72 }
73 else
74 {
75 logger.info( "Unknown file status: '" + statusString + "'." );
76
77 return;
78 }
79
80 addedFiles.add( new ScmFile( file, status ) );
81 }
82
83 public List getAddedFiles()
84 {
85 return addedFiles;
86 }
87
88 }