springCould整合feign提示required a bean of type xxx that could not be found

谷粒商城项目：

启动时报错了

Field wareSkuService in com.atguigu.gulimall.ware.service.impl.PurchaseServiceImpl required a bean of type 'com.atguigu.gulimall.ware.feign.ProductFeignService' that could not be found.

解决方案：
启动类中使用注解@EnableFeignClients：扫描和注册feign客户端的bean定义，并且加上包名

@EnableFeignClients(basePackages = "com.atguigu.gulimall.ware.feign")