import java.util.List;
import java.util.Optional;
import org.onap.portal.dao.fn.FnLanguageDao;
import org.onap.portal.domain.db.fn.FnLanguage;
import org.springframework.beans.factory.annotation.Autowired;
import java.util.List;
import java.util.Optional;
import org.onap.portal.dao.fn.FnLanguageDao;
import org.onap.portal.domain.db.fn.FnLanguage;
import org.springframework.beans.factory.annotation.Autowired;