1、定义基类：

public class BaseController {public Class clazz = null;public  Logger log = null;{clazz = this.getClass();log = LoggerFactory.getLogger(clazz);}
}

2、子类统一继承该基类：

@RestControllerpublic class AAAController extends BaseController{@GetMapping("/asd")public String asd(){log.info("%%%%%%%%%%%%%%%%%%%%%%%%%%%");return "asd";}
}