用Maven创建Web项目

ゝ一纸荒年。 2023-07-18 06:17 17阅读 0赞

1、右键new，第一次没有Maven项目，点击Other  
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2、选择Maven Project，点击Next  
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3、勾选Create a simple project(skip archetype selection)，点击Next  
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4、填写Group Id（公司域名倒写）；填写Artifact Id（项目名）；选择Packaging，Web项目选择war，点击Finish  
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5、 webapp 目录下没有创建WEB-INF 子目录以及 web.xml 文件，所以会报错  
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6、右键项目->Java EE Tools->GEnerate Deployment Descriptor Stub  
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7、点击Project Facets，在Dynamic Web Module右边点击三角，选择3.1，点击Apply and Close  
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8、打开web.xml  
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9、将web-app 改为3.1  
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改为

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

10、更新项目  
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