springboot启动就报错

信息如下

Field restTemplate in com.atguigu.springcloud.controller.OrderController required a bean of type 'org.springframework.web.client.RestTemplate' 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 'org.springframework.web.client.RestTemplate' in your configuration.

 

我的代码

@Configurable
public class ApplicationContextConfig{

    @Bean
    public RestTemplate restTemplate() {
        return new RestTemplate();
    }

}

注解错误导致

@Configurable

换成

@Configuration

再次启动ok

该问题比较蠢，记录下来避免再犯

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