maven创建javaweb项目

￡神魔★判官ぃ 2024-03-26 21:55 62阅读 0赞

## 一、使用模板创建【推荐】 ##

![e18460721e9e4242b5d172902bb3044a.png][]

![fa8515a14c174088a39f2c30d7fdf561.png][]

**模板创建并不完整**

![3c4d20a57043441fa7b6b051e9ffe9d5.png][]

**手动补全目录**

**补上src/test目录**

![e9a00c2157d1404fabb1b7707b1fb690.png][]

![ac4a579ec6d94a24be66956787f8c05e.png][]

**补上src/main/resources目录** （同上）

## **完整结构**如下（记住最终的完整形式，缺啥补啥） ##

![e69e67dd18eb409fa70aeb7bf87a83db.png][]

## 二、不使用模板 ##

这种方式是**纯手动**改造java项目为javaweb项目

![b28feadbc3894c9ea0514459fd2d409b.png][]

![27d793de0b1f4bd595ee67e47fc79673.png][]

手动创建webapp目录,并在在webapp目录下创建WEB-INF目录,并在其下创建web.xml文件,内容如下

<?xml version="1.0" encoding="UTF-8"?>
    <web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
    version="3.1">
    
    </web-app>

最后,在webapp目录下,创建一个index.jsp文件

![eee706c039bd46549d6535ac9e0574df.png][]

在项目结构(project structure)中配置该webapp路径

![06922be2267f48eab39199637a1d95ed.png][]![6d73fcfd563f4edd9c38496f0b5e4ca2.png][]

最后部署一下tomcat就好了

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[3c4d20a57043441fa7b6b051e9ffe9d5.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/25/a0d9dec403db4a9380a60deb857d9def.png
[e9a00c2157d1404fabb1b7707b1fb690.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/25/87287a5b3f4c448e92f5fc83dda0675a.png
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[b28feadbc3894c9ea0514459fd2d409b.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/25/5e912242ba284e69ac90d0560756013c.png
[27d793de0b1f4bd595ee67e47fc79673.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/25/7a1e5f6a23e94c44b897543e6b115804.png
[eee706c039bd46549d6535ac9e0574df.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/25/e5b7862a711b496b8a21ebb130033347.png
[06922be2267f48eab39199637a1d95ed.png]: https://img-blog.csdnimg.cn/06922be2267f48eab39199637a1d95ed.png
[6d73fcfd563f4edd9c38496f0b5e4ca2.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/25/a70d6e005fbd47ed86067cfcd65e3b66.png