feign调用get请求时传递参数错误

	@GetMapping(value = "/classes")
    Object getClasses(@SpringQueryMap ClassesQueryParam classesQueryParam);

添加springQueryMap

依赖

        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-openfeign</artifactId>
        </dependency>