将Jar和Classifier添加为对Maven项目的依赖

Question

I have a local Jar file that I want to add as a dependency for a Maven project that I am working on.

That is easy to do as this answer states.

The problem is that this Jar file requires a foo.classifier file to work properly.

This Jar file is meant to be run by command line ( java -jar bar.jar {argument} ). The Jar and the classifier files are in the same directory, so everything works just fine.

However, from my project, I want to call the Jar file using its methods and not running a process.

I added the Jar file as a dependency and managed to call the main method that receives the argument, however, it doesn't work properly because of the foo.classifier the file is not set as a dependency for that Jar file to work.

Does anyone know how can I set it as a dependency of that Jar file?

Answer 1

将foo.classifier文件放在.m2 \\ repository文件夹中的确切文件夹中，在其中您作为依赖项添加的本地Jar文件作为依赖项jar存在，将从本地存储库引用

Answer 2

您可以将jar放入libs目录，然后将以下代码添加到pom.xml文件中：

---

<dependency> <groupId>htmlunit</groupId> <artifactId>htmlunit</artifactId> <version>2.21-OSGi</version>`` <scope>system</scope> <systemPath>the full path of the jar</systemPath> </dependency>

Answer 3

Add the jar to maven repository with the follows command line, specify a group id, artifact id and a version

mvn install:install-file -Dfile="my-local.jar" -DgroupId="my.groupid" -DartifactId="name" -Dversion="1.0.0" -Dpackaging=jar

and then add as dependency to your pom

<dependency>
    <groupId>my.groupid</groupId>
    <artifactId>name</artifactId>
    <version>1.0.0</version>
</dependency>