public static Result readByOid(Integer oid) {
public final static Result readByOid(Integer oid) {
    public static Result readByOid(Integer oid) {	final Result result = RootDomainObject.getInstance().readResultByOID(oid);		if (result==null) {	    throw new DomainException("error.researcher.Result.null");	}	return result;    }