创建基于springboot 项目
1.maven方式
pom.xml文件加入
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.5.6</version>
</parent>
<dependencies>
<!-- Web 依赖 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- Web 依赖 -->
</dependencies>
更新库就可以
2. 通过官网的spring initializr安装
https://start.spring.io/
3.idea旗舰版 新建时 可以选
Spring Boot 应用启动类,
在package创建类加上@SpringBootApplication
package com.zysstudy;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class StartApplication {
public static void main(String[] args) {
SpringApplication.run(StartApplication.class,args);
}
}