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1   package org.apache.maven.scm.provider.jazz.command.list;
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.apache.maven.scm.provider.ScmProviderRepository;
26  import org.apache.maven.scm.provider.jazz.command.consumer.AbstractRepositoryConsumer;
27  
28  import java.util.ArrayList;
29  import java.util.List;
30  
31  /**
32   * Consume the output of the scm command for the "list" operation.
33   *
34   * @author <a href="mailto:ChrisGWarp@gmail.com">Chris Graham</a>
35   */
36  public class JazzListConsumer
37      extends AbstractRepositoryConsumer
38  {
39      private List<ScmFile> files = new ArrayList<ScmFile>();
40  
41      /**
42       * Construct the JazzListCommand consumer.
43       *
44       * @param repository The repository we are working with.
45       * @param logger     The logger to use.
46       */
47      public JazzListConsumer( ScmProviderRepository repository, ScmLogger logger )
48      {
49          super( repository, logger );
50      }
51  
52      /**
53       * Process one line of output from the execution of the "scm list" command.
54       *
55       * @param line The line of output from the external command that has been pumped to us.
56       * @see org.codehaus.plexus.util.cli.StreamConsumer#consumeLine(java.lang.String)
57       */
58      public void consumeLine( String line )
59      {
60          super.consumeLine( line );
61          files.add( new ScmFile( line, ScmFileStatus.CHECKED_IN ) );
62      }
63  
64      public List<ScmFile> getFiles()
65      {
66          return files;
67      }
68  }