springboot项目启动找不到外部入口url怎么办？

启动类下输出控制面板直接打印

@Slf4j
@SpringBootApplication
public class Springboot03Application {

    public static void main(String[] args) throws UnknownHostException {
        ConfigurableApplicationContext context = SpringApplication.run(Springboot03Application.class, args);

        // 获取app的 访问地址
        Environment environment = context.getBean(Environment.class);
        //environment.getProperty("server.servlet.context-path") 应用的上下文路径，也可以称为项目路径
        String host = InetAddress.getLocalHost().getHostAddress();
        String port = environment.getProperty("server.port");
        String path = environment.getProperty("server.servlet.context-path");
        if (StringUtils.isEmpty(path)) {
            path = "";
        }
        log.info("\n访问地址：http://{}:{}{}", host, port, path);
        System.out.println("\n访问地址：http://" + host + ":" + port + path);
        System.out.println(port);
    }
}