Do you mean the scripting? Of course he doesn't, but if he wants to it is up to him alternatives have been given.
I know that BufferedReader is a Java thing. Just not sure on how to use it. I want to make it read the file and then add something in game. For example, a player prefix in chat. I want people to enter a certain prefix and then it will show up in chat. I would also like to make permission groups have access to certain commands. Any ideas?
Thanks!
The prefix is a normal minecraft thing you would handle that the same way it does, if you dont know how it does that look here
Changing the players permission level has to do with ICommandSender implementation which i do not know how the player interprets the level so look into that.
For the reading and having something happen in game i would set tags like in Json look for those then there would be a string or number that you load for that tag ie
"ranks" {
"owner" {
"permLevel": 5,
"prefix": "Owner"
}
}