1.建立一个Spring Starter Project工程(new --> Spring Starter Project)java
2.选择本身须要的依赖,由于想要经过REST方式来验证是否成功建立,因此勾选了web(会在pom.xml文件中看到该依赖内容);而后点击next-->Finish便可git
3.此时就能够建立完了,下面是程序入口github
package com.fengxm; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication public class FirstspringbootApplication { public static void main(String[] args) { SpringApplication.run(FirstspringbootApplication.class, args); } }
4.写一个HelloController类,用于图形验证web
package com.fengxm; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RestController; @RestController // 等同于同时加上了@Controller和@ResponseBody public class HelloController { // 访问/hello或者/hi任何一个地址,都会返回同样的结果 @RequestMapping(value = { "/hello", "/hi" }, method = RequestMethod.GET) public String say() { return "hi you!!!"; } }
5.在FirstspringbootApplication.java类上右键,Run As -->Spring Boot App,执行(默认端口为8080)spring
在浏览器中输入链接http://localhost:8080/hello或http://localhost:8080/hi,在页面显示以下浏览器
代码地址springboot
参考:方志鹏的博客app