Run commands only for certain players?

Hi, I'm making a command for my custom plugin, for a server. Basically what I need is the coding for making a command runnable by one or more players only.

For example what if I wanted a command /idk, but only the player BestMcPlayers could use it. If anyone else used it, another command would happen, and it would send a messages "Your not BestMcPlayers"!

Let's say it killed someone who tried to use the command, than sent them a message saying "Your not BestMcPlayers"

Thanks!

 

@BestMcPlayers

Check the name of the player that executed it, compare it to a value, and then execute code accordingly.

 

@BestMcPlayers Check if the players name is equals to "BestMcPlayers" or compare UUIDs. Make sure to use Object#equals() or String#equalsIgnoreCase() instead of the == operator when comparing strings.
EDIT: Ninja'd

 

So, this is the beginning of the command file! Edit this for me please!

Code:

    {
        if (args.length != 1)
        {
            return false;
        }

        final Player player = getPlayer(args[0]);

        if (player == null)
        {
            sender.sendMessage("This player can't be found!");
            return true;
        }

//Commands and other things down here

 

No.
We told you how to solve your issue. A big part of development is translating oral languages to code.

 

I'm just being lazy, no problem! I guess.

 

Thats a good quote for a description
Exactly, Don't devote to developing if you cannot put work into it, other wise you would copy-paste it and not learn ANYTHING. < Learning is the point, to all of this :O
EDIT:
Oh and yes, you used getPlayer(args[0]); use Command#getSender(), also check if the sender instanceof player.
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