spring注入request问题

SpringBoot项目中在控制层注入了request，要使用拦截器时怎么获取的这个request.

试试用这个获取一下看看：

HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder  
                .getRequestAttributes()).getRequest();

public class LoginInterceptor extends HandlerInterceptorAdapter {
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {

    }
}

直接传参