解决idea启动报错：Consider defining a bean of type ‘com.service.applicant.Applicant‘ in your configuration.

编程知识更新时间:2023-05-02 05:22:01

idea在启动时，报错：报错日志为

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APPLICATION FAILED TO START
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Description:

Parameter 0 of method setApplicant in webService.controller.RequestController required a bean of type 'com.service.applicant.Applicant' that could not be found.


Action:

Consider defining a bean of type 'com.service.applicant.Applicant' in your configuration.

解决方法

在启动类上面加上如下注解，添加的内容视具体是哪一个bean而定

@SpringBootApplication
// 添加没有扫描到的bean的路径
@ComponentScan({"com.service"})
// 如果引入的包不是本项目的，那么还需要再加一行扫描自己项目的bean
@ComponentScan({"com.abc"})
public class WebServiceApplication {
	// .....
}