IntelliJ IDEA 构建maven,并用Maven创建一个web项目

打开IDEA,创建新项目:

然后选择Maven,以及选择自己电脑的jdk:


接下来自定义GroupId以及ArtifactId,这里只是demo,所以随便命名了


然后自定义项目名,Finish:


maven创建完毕

先配置好pom.xml下的web项目依赖包:

<?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>

    <groupId>com.xf.maven</groupId>
    <artifactId>mavenWeb</artifactId>
    <version>1.0-SNAPSHOT</version>

    <dependencies>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>3.8.1</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>3.0.1</version>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>
        <dependency>
            <groupId>javax.servlet.jsp</groupId>
            <artifactId>jsp-api</artifactId>
            <version>2.2</version>
        </dependency>
    </dependencies>


</project>

idea出现提示Maven projects need to be imported,点击Import Changes Enable Auto-Import,让maven自动下载导包

查看项目下的External Libraries,可以发现依赖包已经下载好了:

右键Add Framework Support,出现项目创建选项:

选择web项目,点击确定


最后配置tomcat服务器:



OK,完成

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转载自blog.csdn.net/qq_36850813/article/details/80038391