package com.mes; import lombok.extern.slf4j.Slf4j; import org.springframework.boot.ApplicationArguments; import org.springframework.boot.ApplicationRunner; import org.springframework.core.annotation.Order; import org.springframework.stereotype.Component; @Slf4j @Component @Order(1) public class AppRunnerConfig implements ApplicationRunner { @Override public void run(ApplicationArguments args) throws Exception { log.info("启动完成"); // S7object.getinstance().start(); } }