java Maven：将多个模块 jar 组合成一个战争文件？
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Maven: Combining multiple module jars into one war file?
提问by daydreamer
I have a project babybirdwhich has 3 components persistence, businessand service
我有一个babybird包含 3 个组件的项目persistence，business并且service
in babybird's pom.xmlI have following
在babybird的pom.xml我有以下
<modules>
<module>persistence</module>
<module>business</module>
<module>service</module>
</modules>
when I run mvn clean install, I see
当我跑步时mvn clean install，我看到
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] babybird ......................................... SUCCESS [2.801s]
[INFO] persistence ....................................... SUCCESS [3.321s]
[INFO] business .......................................... SUCCESS [0.832s]
[INFO] service ........................................... SUCCESS [0.694s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 8.168s
[INFO] Finished at: Tue Jan 22 12:09:48 PST 2013
[INFO] Final Memory: 18M/50M
[INFO] ------------------------------------------------------------------------
and each one of these modules generate a jar file.
并且这些模块中的每一个都生成一个 jar 文件。
Question: How can I combine them into one babybird.war?
I am new to Maven and do not know what to look for to accomplish this task, please provide the pointers
问题：如何将它们合二为一babybird.war？
我是 Maven 新手，不知道要寻找什么来完成此任务，请提供指点
回答by Tomasz Nurkiewicz
That's fairly simple. Create another module named webor similar:
这相当简单。创建另一个名为web或类似的模块：
<modules>
<module>persistence</module>
<module>business</module>
<module>service</module>
<module>web</module>
</modules>
webmodule should depend on all others:
web模块应该依赖于所有其他模块：
<dependencies>
<dependency>
<groupId>...</groupId>
<artifactId>persistence</artifactId>
</dependency>
...
</dependencies>
and have warpackaging:
并有war包装：
<packaging>war</packaging>
You'll also need web.xmlin /src/main/webapp/WEB-INF. That's it.
您还需要web.xml在/src/main/webapp/WEB-INF. 而已。
