public static AnnotationLineInfo parse()

in src/net/sourceforge/transparent/Annotations/AnnotationLineParser.java [22:56]

• 26 lines of code
• 6 McCabe index (conditional complexity)

  public static AnnotationLineInfo parse( final String line ) throws VcsException
  {
    AnnotationLineInfo info = new AnnotationLineInfo();
    String[] tokens = line.split( FIELDS_DELIMITER_RE );

    //  We rely on the formatter string: "%Sd | %-16.16u | %-40.40Vn | " which
    //  exlicitely delimits date, user and revision number.

    try
    {
      if( isValueableToken( tokens[ 0 ] ) )
        _cachedValues.date = info.date = tokens[ 0 ].trim();
      else
        info.date = _cachedValues.date;

      if( isValueableToken( tokens[ 1 ] ) )
        _cachedValues.committer = info.committer = tokens[ 1 ].trim();
      else
        info.committer = _cachedValues.committer;

      if( isValueableToken( tokens[ 2 ] ) )
        _cachedValues.revision = info.revision = tokens[ 2 ].trim();
      else
        info.revision = _cachedValues.revision;

      //  Source line may be empty.
      info.source = (tokens.length > 3) ? tokens[ 3 ] : "";
    }
    catch( Exception e )
    {
      throw new VcsException( "Can not parse annotation log: " + line );
    }

    return info;
  }