List<GeoClassificator> cities = new ArrayList<GeoClassificator>();
List<Organization> dblist =
(List<Organization>) gatewayDao.getCustomers();
for(Organization item : dblist){
CustomerListItemDto dto = new CustomerListItemDto(item);
countries.add(item.getAddress().getCountry());
provincies.add(item.getAddress().getProvince());
cities.add(item.getAddress().getCity());
contacts.addAll(item.getContacts());
customers.add(dto);