@Override
  public boolean hasToken(int position) {
    final char c = myBuffer.charAt(position);
    if (".,:;".indexOf(c) >= 0) {
      myTokenInfo.updateData(position, position+1, CustomHighlighterTokenType.PUNCTUATION);
      return true;
    }
    return false;
  }
@Override
  public boolean hasToken(int position)