1.创建一个新的工程,选择maven选项,默认点击next
填写好名称后finish到底
2.添加一下依赖到pom.xml文件中
<!-- 指定父版本后的springboot依赖就不需要添加版本号了--> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.1.5.RELEASE</version> </parent> <properties> <java.version>1.8</java.version> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build>
3.写一个启动引导类
package com.atyyc; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; /** * 启动引导类 */ @SpringBootApplication public class Application { public static void main(String[] args) { SpringApplication.run(Application.class, args); } }
4.写一个Controller类用于访问,目录大致结构如下
Controller类:
package com.atyyc.controller; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.RestController; @RestController public class HelloController { @GetMapping("hello") public String hello(){ return "Hello Springboot"; } }