How to get JPMS layers from external java application using agent?

[PavelTurk]

Hello all.

Let's consider there are two java applications (in two different processes). Application A is mine and I can do whatever I want with it.
Application B is the application I can't (or I don't want to) modify.

Now in Application A I need to get information about Application B JPMS layers, JPMS modules etc. As I understand I can do
it via java agent. But I can't find information how I can get all JPMS layers of the Application B in this agent.

Could anyone say how to do it, if it is possible. Or maybe there are different ways to do it.

Best regards, Pavel