I'm trying to make an standalone java client server application where people can login into and do certain actions of rolling dices and saving some of their character-sheets.
I have looked around the internet for some frameworks/api who do this for you and I have found Google OpenID, Spring security and many more. But I can only find these kind of things implemented with web applications and not standalone ones.
Is there anybody who can tell me which framework I can use to do this, link me a tutorial or were I should start looking at? Thank you :)