引入feign注入报错 org.springframework.beans.factory.NoSuchBeanDefinitionException解决

发布时间 2023-08-14 19:14:21作者: oktokeep

引入feign注入报错 org.springframework.beans.factory.NoSuchBeanDefinitionException解决

[172.16.22.215] out: Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: 
No qualifying bean of type 'com.test.mydock.api.FeignRemoteTestService' available: expected at least 1 bean which qualifies as autowire candidate. 
Dependency annotations: {@javax.annotation.Resource(shareable=true, lookup=, name=, description=, authenticationType=CONTAINER, type=class java.lang.Object, mappedName=)}
//需要加入注册扫描   加入 com.test.mydock 扫描路径
@SpringBootApplication(scanBasePackages = {"com.order.photo","com.order","com.test.mydock"})
@MapperScan({"com.order"})
public class PhotoServerSpringBoot extends SpringBootServletInitializer {

//同时还需要加上这个
@EnableFeignClients({"com.order"})
@EnableEurekaClient


//最终的注解 
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.cloud.netflix.feign.EnableFeignClients;


@EnableFeignClients({"com.order"})
@EnableEurekaClient
@SpringBootApplication(scanBasePackages = {"com.order.photo","com.order","com.test.mydock"})
@MapperScan({"com.order"})
public class PhotoServerSpringBoot extends SpringBootServletInitializer {

    public static void main(String[] args) {
        SpringApplication.run(PhotoServerSpringBoot.class, args);
    }

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        return application.sources(PhotoServerSpringBoot.class);
    }
}