@SuppressWarnings("unchecked")
@Override
public List<Country> getCountries(Language language) throws ServiceException {
List<Country> countries = null;
try {
// CacheUtils cacheUtils = CacheUtils.getInstance();
countries = (List<Country>) cache.getFromCache("COUNTRIES_" + language.getCode());
if (countries == null) {
countries = countryDao.listByLanguage(language);
// set names
for (Country country : countries) {
CountryDescription description = country.getDescriptions().get(0);
country.setName(description.getName());
}
cache.putInCache(countries, "COUNTRIES_" + language.getCode());
}
} catch (Exception e) {
LOGGER.error("getCountries()", e);
}
return countries;
}
@Override
public Map<String, Country> getCountriesMap(Language language) throws ServiceException {
List<Country> countries = this.getCountries(language);
Map<String, Country> returnMap = new LinkedHashMap<String, Country>();
for (Country country : countries) {
returnMap.put(country.getIsoCode(), country);
}
return returnMap;
}
@Override
public List<Country> getCountries(final List<String> isoCodes, final Language language)
throws ServiceException {
List<Country> countryList = getCountries(language);
List<Country> requestedCountryList = new ArrayList<Country>();
if (!CollectionUtils.isEmpty(countryList)) {
for (Country c : countryList) {
if (isoCodes.contains(c.getIsoCode())) {
requestedCountryList.add(c);
}
}
}
return requestedCountryList;
}
@Override
public void addCountryDescription(Country country, CountryDescription description)
throws ServiceException {
country.getDescriptions().add(description);
description.setCountry(country);
update(country);
}