Idea如何在项目中添加Maven

  1. (在根目录添加pom.xml文件)点击项目名,鼠标右键new一个File,文件名pom.xml
  2. 点击pom.xml文件上,右键 Add as Maven Project或 点击项目上,右键 Add Framework Support
  3. 复制下面代码,修改一下artifactId为自己的项目名,我这里是JavaStudyDemo,就可以在里添加依赖了,我这里添加了lombok的依赖。
<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <artifactId>JavaStudyDemo</artifactId>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.1.5.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <!-- Lombok -->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </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>

4.点击右边Maven工具栏的刷新,就可以加载了
在这里插入图片描述

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转载自blog.csdn.net/weixin_41143657/article/details/105748978