idea如何将web项目打成war包maven和非maven

女爷i 2022-12-28 15:26 407阅读 0赞

### 前言： ###

如果要到服务器部署项目，可能需要将项目打成war包，最后放到tomcat的webapps下，这篇文章就讲解下如何将web项目打成war包。

### 正文： ###

将web项目打成war包有两种方式：

1.第一种maven方式打包（如果你是maven项目，才可以用这种方式）

2.第二种非maven方式打包（是不是都可以用这种方式）

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第一种maven方式打包，找到你的pom.xml文件把打包方式换成war,

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pka193YW5ndGFpZGE_size_16_color_FFFFFF_t_70][]

然后找到idea界面右边的maven projects窗口，点击package，执行完后就会出现在target目录下

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pka193YW5ndGFpZGE_size_16_color_FFFFFF_t_70 1][]

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第二种非maven方式打包，点击【File】->【Project Structure】菜单，点进去

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pka193YW5ndGFpZGE_size_16_color_FFFFFF_t_70 2][]

然后点进【Artifacts】界面进去

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pka193YW5ndGFpZGE_size_16_color_FFFFFF_t_70 3][]

点击绿色的加号，选择【Web Application:Archive】->选择【Empty】（这个英语的意思就是:Web应用程序存档，你可以理解为打成war包）

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pka193YW5ndGFpZGE_size_16_color_FFFFFF_t_70 4][]

然后选择【Directory Content】菜单->webapp这个名字可能根据项目不太一样，里面主要是web-INF，在eclipse里叫webroot（下面出现"not found in",这时候你就要在Directory Content选择webapp目录）

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pka193YW5ndGFpZGE_size_16_color_FFFFFF_t_70 5][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pka193YW5ndGFpZGE_size_16_color_FFFFFF_t_70 6][]

添加完成后，apply后,关闭Project Structure窗口，点击【Build】->进入【Build Artifcts】->选择unnamed->build即可

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pka193YW5ndGFpZGE_size_16_color_FFFFFF_t_70 7][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2pka193YW5ndGFpZGE_size_16_color_FFFFFF_t_70 8][]

最后打的war包在Project Structure窗口的Output directory的目录下

![20181115134641424.png][]

### 总结： ###

可能有些步骤没有解释的很清楚，随着我理解的加深或者网友们提示，会不断完善，还请大家多多讨论。我是一个要成为架构师的男人。

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[20181115134641424.png]: https://img-blog.csdnimg.cn/20181115134641424.png