public static FetchDataBase GetInstance(string type)
{
FetchDataBase instance = null;
switch (type)
{
case "chuchang":
instance = new FetchPriceEntity <ChuChangPrice>(type, "LongZhong_LeaveFactoryPrice");
break;
case "guoji":
instance = new FetchPriceEntity <GuoJiPrice>(type, "LongZhong_InternationalPrice");
break;
case "guonei":
instance = new FetchPriceEntity <GuoNeiPrice>(type, "LongZhong_NationalPrice");
break;
case "oil":
instance = new FetchPriceEntity <OilPrice>(type, "LongZhong_OilPrice");
break;
default:
break;
}
return(instance);
}
public void Execute()
{
FetchDataBase chuChangPrice = PriceFactory.GetInstance("chuchang");
FetchDataBase guojiPrice = PriceFactory.GetInstance("guoji");
FetchDataBase guoNeiPrice = PriceFactory.GetInstance("guonei");
FetchDataBase oilPrice = PriceFactory.GetInstance("oil");
oilPrice.FetchAndFill(LogMsg);
chuChangPrice.FetchAndFill(LogMsg);
guojiPrice.FetchAndFill(LogMsg);
guoNeiPrice.FetchAndFill(LogMsg);
}