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1   package org.apache.maven.scm.provider.tfs.command;
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 java.util.Iterator;
23  
24  import org.apache.maven.scm.ScmException;
25  import org.apache.maven.scm.ScmFile;
26  import org.apache.maven.scm.ScmFileSet;
27  import org.apache.maven.scm.command.status.AbstractStatusCommand;
28  import org.apache.maven.scm.command.status.StatusScmResult;
29  import org.apache.maven.scm.provider.ScmProviderRepository;
30  import org.apache.maven.scm.provider.tfs.TfsScmProviderRepository;
31  import org.apache.maven.scm.provider.tfs.command.consumer.ChangedFileConsumer;
32  import org.apache.maven.scm.provider.tfs.command.consumer.ErrorStreamConsumer;
33  
34  public class TfsStatusCommand
35      extends AbstractStatusCommand
36  {
37  
38      protected StatusScmResult executeStatusCommand( ScmProviderRepository r, ScmFileSet f )
39          throws ScmException
40      {
41          TfsScmProviderRepository tfsRepo = (TfsScmProviderRepository) r;
42  
43          TfsCommand command = createCommand( tfsRepo, f );
44          ChangedFileConsumer out = new ChangedFileConsumer( getLogger() );
45          ErrorStreamConsumer err = new ErrorStreamConsumer();
46          
47          int status = command.execute( out, err );
48          if ( status != 0 || err.hasBeenFed() )
49          {
50              return new StatusScmResult( command.getCommandString(), "Error code for TFS status command - " + status,
51                                          err.getOutput(), false );
52          }
53          Iterator<ScmFile> iter = out.getChangedFiles().iterator();
54          getLogger().debug( "Iterating" );
55          while ( iter.hasNext() )
56          {
57              ScmFile file = (ScmFile) iter.next();
58              getLogger().debug( file.getPath() + ":" + file.getStatus() );
59          }
60          return new StatusScmResult( command.getCommandString(), out.getChangedFiles() );
61      }
62  
63      public TfsCommand createCommand( TfsScmProviderRepository r, ScmFileSet f )
64      {
65          String url = r.getServerPath();
66          String workspace = r.getWorkspace();
67          TfsCommand command = new TfsCommand( "status", r, f, getLogger() );
68          if ( workspace != null && !workspace.trim().equals( "" ) )
69          {
70              command.addArgument( "-workspace:" + workspace );
71          }
72          command.addArgument( "-recursive" );
73          command.addArgument( "-format:detailed" );
74          command.addArgument( url );
75          return command;
76      }
77  }
78