public List<LocaleId> getAllJavaLanguages() {
ULocale[] locales = ULocale.getAvailableLocales();
List<LocaleId> addedLocales = new ArrayList<LocaleId>();
for (ULocale locale : locales) {
String id = locale.toLanguageTag();
LocaleId localeId = new LocaleId(id);
addedLocales.add(localeId);
}
return addedLocales;
}