public void updateClient(Client obj) {
   clientSimpleDAO.update(obj);
 }
 public void saveClient(Client obj) {
   clientSimpleDAO.save(obj);
 }
 public Client getClient(Long id) {
   return clientSimpleDAO.get(id);
 }
 public void removeClient(Long id) {
   clientSimpleDAO.remove(id);
 }
 public List<Client> findClient(String scope, Object[] params, int begin, int max) {
   return clientSimpleDAO.find(scope, params, begin, max);
 }