1 package org.apache.maven.scm.provider.perforce.command.add;
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22 import java.util.ArrayList;
23 import java.util.List;
24 import java.util.regex.Matcher;
25 import java.util.regex.Pattern;
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27 import org.apache.maven.scm.ScmFile;
28 import org.apache.maven.scm.ScmFileStatus;
29 import org.codehaus.plexus.util.cli.StreamConsumer;
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36 public class PerforceAddConsumer
37 implements StreamConsumer
38 {
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40 private static final Pattern PATTERN = Pattern.compile( "^([^#]+)#(\\d+) - (.*)" );
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42 private static final String FILE_BEGIN_TOKEN = "//";
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44 private List<ScmFile> additions = new ArrayList<ScmFile>();
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46 public List<ScmFile> getAdditions()
47 {
48 return additions;
49 }
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52 public void consumeLine( String line )
53 {
54 if ( line.startsWith( "... " ) )
55 {
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58 return;
59 }
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61 if ( !line.startsWith( FILE_BEGIN_TOKEN ) )
62 {
63 throw new IllegalStateException( "Unknown error: " + line );
64 }
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66 Matcher matcher = PATTERN.matcher( line );
67 if ( !matcher.find() )
68 {
69 throw new IllegalStateException( "Unknown input: " + line );
70 }
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72 additions.add( new ScmFile( matcher.group( 1 ), ScmFileStatus.ADDED ) );
73 }
74 }