code: protected static int parseTime(StringBuilder sb) throws XMLParsingException {
  		// hour
  		int hour = Integer.parseInt(sb.substring(0, 2));
  		sb.delete(0, 2);
  
  		checkCharacter(sb, ':'); // colon
  
  		// minute
  		int minutes = Integer.parseInt(sb.substring(0, 2));
  		sb.delete(0, 2);
  
  		checkCharacter(sb, ':'); // colon
  
  		// second
  		int seconds = Integer.parseInt(sb.substring(0, 2));
  		sb.delete(0, 2);
  
  		return ((hour * 64) + minutes) * 64 + seconds;
  	}
docs: Time ((Hour * 64) + Minutes) * 64 + seconds