1 package org.apache.maven.scm.provider.tfs.command.blame;
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22 import org.apache.maven.scm.ScmException;
23 import org.apache.maven.scm.ScmFileSet;
24 import org.apache.maven.scm.command.blame.AbstractBlameCommand;
25 import org.apache.maven.scm.command.blame.BlameScmResult;
26 import org.apache.maven.scm.provider.ScmProviderRepository;
27 import org.codehaus.plexus.util.cli.CommandLineException;
28 import org.codehaus.plexus.util.cli.CommandLineUtils;
29 import org.codehaus.plexus.util.cli.Commandline;
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31 import java.io.File;
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38 public class TfsBlameCommand
39 extends AbstractBlameCommand
40 {
41 public BlameScmResult executeBlameCommand( ScmProviderRepository repo, ScmFileSet workingDirectory, String filename )
42 throws ScmException
43 {
44 Commandline cl = createCommandLine( workingDirectory.getBasedir(), filename );
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46 TfsBlameConsumer consumer = new TfsBlameConsumer( getLogger() );
47 CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer();
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49 int exitCode;
50 try
51 {
52 exitCode = CommandLineUtils.executeCommandLine( cl, consumer, stderr );
53 }
54 catch ( CommandLineException ex )
55 {
56 throw new ScmException( "Error while executing command.", ex );
57 }
58 if ( exitCode != 0 )
59 {
60 return new BlameScmResult( cl.toString(), "The tfs command failed.", stderr.getOutput(), false );
61 }
62
63 return new BlameScmResult( cl.toString(), consumer.getLines() );
64 }
65
66 public static Commandline createCommandLine( File workingDirectory, String filename )
67 {
68 Commandline command = new Commandline();
69 command.setWorkingDirectory( workingDirectory );
70 command.setExecutable( "tfpt" );
71 command.createArg().setValue( "annotate" );
72 command.createArg().setValue( "/noprompt" );
73 command.createArg().setValue( filename );
74 return command;
75 }
76 }