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;
26
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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34 public class PerforceAddConsumer
35 implements StreamConsumer
36 {
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38 private static final Pattern PATTERN = Pattern.compile( "^([^#]+)#(\\d+) - (.*)" );
39
40 private static final String FILE_BEGIN_TOKEN = "//";
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42 private List<ScmFile> additions = new ArrayList<ScmFile>();
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44 public List<ScmFile> getAdditions()
45 {
46 return additions;
47 }
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50 public void consumeLine( String line )
51 {
52 if ( line.startsWith( "... " ) )
53 {
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56 return;
57 }
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59 if ( !line.startsWith( FILE_BEGIN_TOKEN ) )
60 {
61 throw new IllegalStateException( "Unknown error: " + line );
62 }
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64 Matcher matcher = PATTERN.matcher( line );
65 if ( !matcher.find() )
66 {
67 throw new IllegalStateException( "Unknown input: " + line );
68 }
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70 additions.add( new ScmFile( matcher.group( 1 ), ScmFileStatus.ADDED ) );
71 }
72 }