Can I select packages with wildcard ?

Hello,

In the maven plugin assertj-assertions-generator-maven-plugin:2.2.0, I will like to select all classes in the "model" subpackages. Of course, I have multiple "model" subpackages in my project.

I didn't make it work, my actually pom.xml configuration is :

fr.mycompany.**.model


Did I make some mistakes in configuration ?
Or is this functionality with wildcards is unvailable ?

Thanks for your help !

Best Regards,
Fabien