Need help with hashmaps/economy plugin

Hello, I need help creating a balance command for my plugin, so when a player does /dbal it shows them their donator coin balance. I have the player's name and balance in a hashmap.

here's the class with the hashmap in:
http://pastebin.com/dGN5e4qm
And here's the class I'm trying to create the command in:
http://pastebin.com/pdRQYbCW

this is the tutorial I followed to get to this stage
so my files (not including the DbalCommand class) are the same as on there but with different names.

 

@superpigpork1
You should really be using a UUID instead of a players name.

 

@superpigpork1 *Sigh* Another reason why you should always learn Java first, because it really helps understand what exactly is going on when you make things like this.

Anyway, to retrieve the balance (based on your code), you want to get the command sender (from the DbalCommand class), check if it's a player (if cs instanceof Player), check if they have an account in the hashmap (EconManager.hasAccount) then send the player the balance, by using your EconManager.

As people may have said, store usernames in a UUID for nice storage and keep note that hashmaps will reset on reload/restart so it is advised to use a config or something to store them (either onDisable or replace the hashmap feature entirely with a config).

 

Ok thank you,
they do save to a config onDisable and get loaded onEnable .

 

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