使用feign时报创建的feign接口找不到

Field ​​xxx.xxx.xxx​​​ required a bean of type ‘​​xxx.xxx.xxx​​’ that could not be found.

环境:

Spring Boot : v2.1.5.RELEASE
Spring cloud: Greenwich.SR1
openfeign: 2.1.1.RELEASE
nacos discovery : 0.2.2.RELEASE

错误信息:

Error starting ApplicationContext. To display the conditions report re-run your application with ‘debug’ enabled.
07-26 10:59:08.237 ERROR [o.s.b.diagnostics.LoggingFailureAnalysisReporter] -

APPLICATION FAILED TO START

Description:

Field customerAreaApi in cn.silucaihong.rainbowbus.controller.CustomerAreaController required a bean of type ‘cn.rainbowbus.api.CustomerAreaApi’ that could not be found.

The injection point has the following annotations:

  • @org.springframework.beans.factory.annotation.Autowired(required=true)

Action:

Consider defining a bean of type ‘cn.rainbowbus.api.CustomerAreaApi’ in your configuration.
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错误原因:

CustomerAreaApi找不到, 添加@FeignClient注解的接口没有扫描到

推测错误原因:

使用feign要在启动类上加@EnableFeignClients注解,可能是缺少此注解

错误原因:

springboot踩坑日记——Field xxx.xxx.xxx required a bean of type


虽然我加了@EnableFeignClients ,由于springboot默认扫码启动类所在目录的子目录,而我的feign不在此目录下,所以要在@EnableFeignClients注解上添加basePackages属性

解决:

在@EnableFeignClients添加扫码路径

springboot踩坑日记——Field xxx.xxx.xxx required a bean of type

注意:修改@ComponentScan 没用