如何从lib文件夹中添加Maven依赖jar文件 [英] How to add Maven dependency jar file from the lib folder

问题描述

我正在尝试将jar文件添加到项目中的Maven依赖项中。 settings.xml配置为将存储库设置为公共存储库。但是这个特殊的罐子不存在于那个仓库中。由于我的lib文件夹中有jar，我如何配置Maven依赖项来获取此jar？

解决方案

看看在系统依赖关系。

您基本上需要定义< scope> system< / scope> 。

 <项目> 
 ... 
< dependencies> 
< dependency> 
< groupId> javax.sql< / groupId> 
< artifactId> jdbc-stdext< / artifactId> 
< version> 2.0< / version> 
< scope> system< / scope> 
< systemPath> $ {java.home} /lib/rt.jar</systemPath> 
< / dependency> 
< / dependencies> 
 ... 
< / project> 
  

如果您没有自己的托管工件存储库服务器，例如Nexus，Artifactory或Archiva 。

如果你这样做，那么正如Karl-Heinz建议的那样，最好将它放在那里，因为将二进制工件提交给版本控制并不是一种好的做法。 / p>

I am trying to add a jar file to the Maven dependency in my project. The settings.xml is configured to set the repository to a public repository. But this particular jar is not present in that repo. As i have the jar in my lib folder, how can i configure the Maven dependency to take this jar?

解决方案

Have a look at system dependencies.

You basically need to define <scope>system</scope>.

<project>
    ...
    <dependencies>
      <dependency>
        <groupId>javax.sql</groupId>
        <artifactId>jdbc-stdext</artifactId>
        <version>2.0</version>
        <scope>system</scope>
        <systemPath>${java.home}/lib/rt.jar</systemPath>
      </dependency>
    </dependencies>
    ...
</project>

This is if you don't have your own hosted artifact repository server such as Nexus, Artifactory or Archiva.

If you do, then as Karl-Heinz suggested, you would be better off placing it there, as it's not good practice to commit binary artifacts to version control.

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