1.創建一個Spring Starter Project工程(new --> Spring Starter Project)
2.選擇自己需要的依賴,因為想要通過REST方式來驗證是否成功創建,所以勾選了web(會在pom.xml文件中看到該依賴內容);然后點擊next-->Finish即可
3.此時就可以創建完了,下面是程序入口
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.寫一個HelloController類,用於圖形驗證
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 // 等同於同時加上了@Controller和@ResponseBody public class HelloController { // 訪問/hello或者/hi任何一個地址,都會返回一樣的結果 @RequestMapping(value = { "/hello", "/hi" }, method = RequestMethod.GET) public String say() { return "hi you!!!"; } }
5.在FirstspringbootApplication.java類上右鍵,Run As -->Spring Boot App,執行(默認端口為8080)
在瀏覽器中輸入連接http://localhost:8080/hello或http://localhost:8080/hi,在頁面顯示如下
參考:方志鵬的博客