fsogni - 2014-04-03

Hi all,
I would like to create a standalone jar that works as a library.
Basically I would like to do: java -jar myProject.jar
and at the same time being able to drop the jar to the /lib directory of a grails project and being able to do from one of the domain classes: import com.foo.bar.MyProject

The first part works fine, i can run the project as a standalone jar, the second is missing.
I the build.gradle file i added:

task awesomeFunJar(type: OneJar) {
mainClass = 'com.foo.bar.MyProject'
additionalDir = file('src/main/java')
}

and actually in the resulting jar i can see com.foo.bar at the root level.
Unfortunately if import com.foo.bar.MyProject or one of the classes i have an error.
The same doesn't occour if for example i import com.simontuffs.onejar.Logger
I played a bit with the manifest and other options without success.

What am I doing wrong?

Thanks,
Fabio