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  • autofac使用架构体现泛型注入

      /// <summary>
            /// 定义一个容器
            /// </summary>
            public static IContainer container { get; set; }
    
            /// <summary>
            /// 获取dal实例化对象
            /// </summary>
            /// <typeparam name="T"></typeparam>
            /// <returns></returns>
            public static T Resolve<T>()
            {
                try
                {
                    if (container == null)
                    {
                        Initialise();
                    }
                }
                catch (Exception ex)
                {
                    throw new System.Exception("IOC实例化出错!" + ex.Message);
                }
                return container.Resolve<T>();
            }
    
            /// <summary>
            /// 初始化容器
            /// </summary>
            public static void Initialise()
            {
                var builder = new ContainerBuilder();
                builder.RegisterType<CommodityDAL>().As<ICommodityDAL>().InstancePerLifetimeScope();
                builder.RegisterType<StockDAL>().As<IStockDAL>().InstancePerLifetimeScope();
                container = builder.Build();
            }
    

      调用

      private ICommodityDAL _commodityDAL = Container.Resolve<ICommodityDAL>();
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  • 原文地址:https://www.cnblogs.com/zxp6/p/9241433.html
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