Dao dao = new NutDao(dataSource);

    Sql sql=Sqls.queryEntity("{call test}");
    sql.setEntity(dao.getEntity(NutMap.class));
    dao.execute(sql);
    List<NutMap> l=sql.getList(NutMap.class);

    sql.getOutParams();
    System.out.println(l.size());

好像全部都是空的