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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  /**
35   * 
36   */
37  public class TfsStatusCommand
38      extends AbstractStatusCommand
39  {
40  
41      protected StatusScmResult executeStatusCommand( ScmProviderRepository r, ScmFileSet f )
42          throws ScmException
43      {
44          TfsScmProviderRepository tfsRepo = (TfsScmProviderRepository) r;
45  
46          TfsCommand command = createCommand( tfsRepo, f );
47          ChangedFileConsumer out = new ChangedFileConsumer( getLogger() );
48          ErrorStreamConsumer err = new ErrorStreamConsumer();
49          
50          int status = command.execute( out, err );
51          if ( status != 0 || err.hasBeenFed() )
52          {
53              return new StatusScmResult( command.getCommandString(), "Error code for TFS status command - " + status,
54                                          err.getOutput(), false );
55          }
56          Iterator<ScmFile> iter = out.getChangedFiles().iterator();
57          getLogger().debug( "Iterating" );
58          while ( iter.hasNext() )
59          {
60              ScmFile file = (ScmFile) iter.next();
61              getLogger().debug( file.getPath() + ":" + file.getStatus() );
62          }
63          return new StatusScmResult( command.getCommandString(), out.getChangedFiles() );
64      }
65  
66      public TfsCommand createCommand( TfsScmProviderRepository r, ScmFileSet f )
67      {
68          String url = r.getServerPath();
69          String workspace = r.getWorkspace();
70          TfsCommand command = new TfsCommand( "status", r, f, getLogger() );
71          if ( workspace != null && !workspace.trim().equals( "" ) )
72          {
73              command.addArgument( "-workspace:" + workspace );
74          }
75          command.addArgument( "-recursive" );
76          command.addArgument( "-format:detailed" );
77          command.addArgument( url );
78          return command;
79      }
80  }
81