@Override
public List<Country> getCountries() {
Search searchCriteria = new Search(Country.class);
searchCriteria.addSortAsc("name");
List<Country> countries = countryDAO.search(searchCriteria);
return countries;
}
/**
* retuns a country with the given name, null otherwise
*
* @param countryName
* @return
*/
private Country findCountryByName(String name) {
Search searchCriteria = new Search(Country.class);
searchCriteria.addFilterEqual("name", name);
List<Country> countries = countryDAO.search(searchCriteria);
if (countries.size() > 0) {
return countries.get(0);
}
return null;
}
@Override
public Country findCountryByISO3(String iso3) {
Search searchCriteria = new Search(Country.class);
searchCriteria.addFilterEqual("iso3", iso3);
List<Country> countries = countryDAO.search(searchCriteria);
if (countries.size() > 0) {
return countries.get(0);
}
return null;
}
@Override
public Country findCountry(Long id) {
return countryDAO.find(id);
}
/* (non-Javadoc)
* @see it.geosolutions.fra2015.services.SurveyService#searchCountry(java.lang.String)
*/
@Override
public Country searchCountry(String iso3) {
Search searchCriteria = new Search(Country.class);
searchCriteria.addFilterEqual("iso3", iso3);
return countryDAO.search(searchCriteria).get(0);
}