Spring Boot Orm 简明教程

Spring Boot ORM - Create Project

在 eclipse 中,选择 File −> Import * −> *Existing Maven Project ,然后单击下一步。

import maven project

选择在环境设置过程中从 Spring 初始化程序下载和提取的项目,如下所示:

import maven project browse

单击“完成”按钮,将创建新项目。

spring application

现在,由于我们的项目已准备就绪,请在 pom.xml 中检查以下依赖项。

  1. Spring Boot Starter Framework 库

  2. MySQL Connector

  3. Other related dependencies.

由于我们正在使用 spring boot,因此它的 starter 项目会自动处理大多数依赖项。

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-parent</artifactId>
      <version>2.5.5</version>
      <relativePath/> <!-- lookup parent from repository -->
   </parent>
   <groupId>com.tutorialspoint</groupId>
   <artifactId>springbootorm</artifactId>
   <version>0.0.1-SNAPSHOT</version>
   <name>Spring Boot ORM</name>
   <description>Demo project for Spring Boot ORM</description>
   <properties>
      <java.version>11</java.version>
   </properties>
   <dependencies>
      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-data-jpa</artifactId>
      </dependency>
      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-web</artifactId>
      </dependency>
      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-devtools</artifactId>
         <scope>runtime</scope>
         <optional>true</optional>
      </dependency>
      <dependency>
         <groupId>mysql</groupId>
         <artifactId>mysql-connector-java</artifactId>
         <scope>runtime</scope>
      </dependency>
      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-test</artifactId>
         <scope>test</scope>
      </dependency>
   </dependencies>
   <build>
      <plugins>
         <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
         </plugin>
      </plugins>
   </build>
</project>