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sxhan
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dao service action 各层的异常应该怎样处理,在实际项目中是同意放在某一层中管理吗?
IUserBusiness userBiz = (IUserBusiness) BusinessFactory.getBusiness(IUserBusiness.class.getName()); User user = userBiz.getUserById(userid); IPayWayBusiness pwBiz = (IPayWayBusiness) BusinessFactory.getBusiness(IPayWayBusiness.class.getName()); PayWay payway = pwBiz.findPayWayById(Long.parseLong(req ...
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