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                        /后端开发
                        
                            /Java
                        
                        /Java高并发秒杀API之web层

运行程序报错,,错误的创建bean

我service的测试类ok的,也能访问index.jsp,就是访问list.jsp报错,,哪位大神帮忙看一下,,谢谢!

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'seckillServiceImpl': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.Seckill.dao.SeckillDao org.Seckill.service.impl.SeckillServiceImpl.seckillDao; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [org.Seckill.dao.SeckillDao] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}

Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [org.Seckill.dao.SeckillDao] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}

web.xml