protected Term createTerm(String term, String desc) {
   Term newTerm = new Term();
   newTerm.setTerm(term);
   newTerm.setDescription(desc);
   int termid = tmDao.createTerm(newTerm);
   newTerm.setId(termid);
   return newTerm;
 }
 protected Term searchTerm(String term) {
   return tmDao.search(term);
 }