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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  package org.apache.maven.scm.provider.svn.svnexe.command.add;
20  
21  import java.util.ArrayList;
22  import java.util.List;
23  
24  import org.apache.maven.scm.ScmFile;
25  import org.apache.maven.scm.ScmFileStatus;
26  import org.apache.maven.scm.util.AbstractConsumer;
27  
28  /**
29   * @author <a href="mailto:brett@apache.org">Brett Porter</a>
30   *
31   */
32  public class SvnAddConsumer extends AbstractConsumer {
33      private final List<ScmFile> addedFiles = new ArrayList<>();
34  
35      // ----------------------------------------------------------------------
36      // StreamConsumer Implementation
37      // ----------------------------------------------------------------------
38  
39      /** {@inheritDoc} */
40      public void consumeLine(String line) {
41          if (line.length() <= 3) {
42              if (logger.isWarnEnabled()) {
43                  logger.warn("Unexpected input, the line must be at least three characters long. Line: '" + line + "'.");
44              }
45  
46              return;
47          }
48  
49          String statusString = line.substring(0, 1);
50  
51          String file = line.substring(3).trim();
52  
53          ScmFileStatus status;
54  
55          if (statusString.equals("A")) {
56              status = ScmFileStatus.ADDED;
57          } else {
58              if (logger.isInfoEnabled()) {
59                  logger.info("Unknown file status: '" + statusString + "'.");
60              }
61  
62              return;
63          }
64  
65          addedFiles.add(new ScmFile(file, status));
66      }
67  
68      public List<ScmFile> getAddedFiles() {
69          return addedFiles;
70      }
71  }