## 搭建一个SpringBoot项目
- 创建一个Maven项目
- 添加SpringBoot父工程
<!-- 继承SpringBoot的父工程 -->
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-parent</artifactId>
<version>2.3.0.RELEASE</version>
</parent>
- 添加SpringBoot的核心依赖
<!-- 添加SpringBoot的核心依赖 -->
<dependencies>
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter</artifactId> </dependency>
</dependencies>
4.添加SpringBoot整合Maven的插件
<!-- 添加SpringBoot和Maven的整合插件 -->
<build>
<plugins>
<plugin>
<groupId>
org.springframework.boot
</groupId>
<artifactId>spring-boot-maven-plugin
</artifactId>
<version>2.3.0.RELEASE</version>
</plugin>
</plugins>
</build>
5.编写启动类(main方法)
package com.zyx.application;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class DemoApplication {
public static void main(String[] args) {
SpringApplication.run(DemoApplication.class, args);
}
}
6.提供SpringBoot的核心配置文件