JBoss Modules load a method form a class from all jar files in a directory with Minecraft

Hi, I have some code in a JBoss Modules Project, but whenever I try to load a class from a jar file I have, an error exists. There is not too much documentation on JBoss modules, so my ability to research is limited.
I am making my own minecraft mod loader, but at this time it just runs on top of Fabric for testing settings. I just need for on initialisation, you make it load a class from a jar file and run a method. I already have it so i.creates a file system out of a jar i am just struggling to run a class from a Jar and then the method. I will give you my source and a Minecraft SDK which will let you test. I currently want to use JBoss modules.