- /**
- * Answers true if the data line consists of the alphabet characters,
- * delimited (as to provide a heading row). Otherwise returns false (e.g. if
- * the data is a row of score values).
- *
- * @param data
- * @param alphabet
- * @return
- */
- private boolean isHeaderLine(String data, String alphabet)
- {
- StringTokenizer scoreLine = new StringTokenizer(data, DELIMITERS);
- int i = 0;
- while (scoreLine.hasMoreElements())
- {
- /*
- * skip over characters in the alphabet that are
- * also a delimiter (e.g. space)
- */
- char symbol = alphabet.charAt(i++);
- if (!DELIMITERS.contains(String.valueOf(symbol)))
- {
- if (!String.valueOf(symbol).equals(scoreLine.nextToken()))
- {
- return false;
- }
- }
- }
- return true;
- }
-