1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19
20 package org.apache.maven.scm.provider.bazaar.command.tag;
21
22 import java.io.File;
23 import java.util.LinkedList;
24 import java.util.List;
25
26 import org.apache.maven.scm.ScmFile;
27 import org.apache.maven.scm.ScmFileStatus;
28 import org.apache.maven.scm.log.ScmLogger;
29 import org.apache.maven.scm.provider.bazaar.command.BazaarConsumer;
30
31 /**
32 * Parse output from "bzr ls".
33 * @author <a href="mailto:johan.walles@gmail.com">Johan Walles</a>
34 * @author Olivier Lamy
35 *
36 */
37 class BazaarLsConsumer extends BazaarConsumer {
38 /**
39 * The root directory of this bazaar repository.
40 */
41 private File repositoryRoot;
42
43 /**
44 * A list of the files found by ls.
45 */
46 private List<ScmFile> files;
47
48 /**
49 * Create a new "bzr ls" consumer.
50 * @param repositoryRoot The root directory of this bazaar repository.
51 * @param wantedStatus The status we'll report for the files listed.
52 */
53 public BazaarLsConsumer(ScmLogger logger,
54 File repositoryRoot,
55 ScmFileStatus wantedStatus)
56 {
57 super( logger );
58 files = new LinkedList<ScmFile>();
59 }
60
61 public void doConsume( ScmFileStatus status, String trimmedLine ) {
62 if ( trimmedLine.endsWith( File.separator ) ) {
63 // Don't report directories
64 return;
65 }
66
67 String path = new File( repositoryRoot, trimmedLine ).toString();
68 files.add( new ScmFile( path, ScmFileStatus.TAGGED ) );
69 }
70
71 /**
72 * Answer what files were listed by bzr ls.
73 * @return A list of files listed by bzr ls.
74 */
75 public List<ScmFile> getListedFiles() {
76 return files;
77 }
78 }