protected void addWholeMatch(StringBuilder sb,String surface,String analyzed){
  sb.append("<b>");
  sb.append(surface);
  sb.append("</b>");
}

protected void addWholeMatch ( StringBuilder sb , String surface , String analyzed ) { sb . append ( "<b>" ) ; sb . append ( surface ) ; sb . append ( "</b>" ) ; }
called while highlighting a single result , to append the whole matched token to the provided fragments list .
