Custom server with sdk android studio ¿? dont work

Hello, I have a server mounted and functional, I am making my own app for android, with the sdk that is provided, but I can’t get it to connect to my server, it always links to the official meet.jit server.

JitsiMeetConferenceOptions options = new JitsiMeetConferenceOptions.Builder ()
.setServerURL (new URL ("https: // meet. "))

Looking at the android studio console, I see that it does not matter what I put on that line (I have tried to put and nothing, it always links to the official server … how can I change that to link to my server?