一、创建步骤
二、创建完成后的界面
三、controller
package com.william.day01_springboot_initializr.controller;import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;/*** @author :lijunxuan* @date :Created in 2019/6/27 17:20* @description :* @version: 1.0*/
@RestController
public class HelloController {@RequestMapping("/hello")public String hello(){return "hello world!";}
}
四、运行结果
六、热部署的配置
(1)在pom文件中导入依赖
<!--spring boot开发工具包--><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-devtools</artifactId></dependency>