package net.sourceforge.fenixedu.applicationTier.Servico.general;

import java.util.ArrayList;
import java.util.List;

import net.sourceforge.fenixedu.applicationTier.FenixService;
import net.sourceforge.fenixedu.applicationTier.Servico.ExcepcaoInexistente;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException;
import net.sourceforge.fenixedu.dataTransferObject.InfoCountry;
import net.sourceforge.fenixedu.domain.Country;
import pt.ist.fenixWebFramework.services.Service;

public class ReadAllCountries extends FenixService {

    @Service
    public static Object run() throws ExcepcaoInexistente, FenixServiceException {
	List<InfoCountry> result = new ArrayList<InfoCountry>();

	List<Country> countries = rootDomainObject.getCountrys();
	if (countries.isEmpty()) {
	    throw new ExcepcaoInexistente("Non existing Countries !!");
	}

	for (Country country : countries) {
	    result.add(InfoCountry.newInfoFromDomain(country));
	}

	return result;
    }

}