public class VKConnect  implements CommandExecutor {
    private Plugin plugin = Main.getPlugin(Main.class);
    FileConfiguration config = plugin.getConfig();
    private static final VkApiClient CLIENT = BukkitVkApiPlugin.getPlugin(BukkitVkApiPlugin.class).getVkApiProvider()
            .getVkApiClient();
    private static final GroupActor ACTOR = BukkitVkApiPlugin.getPlugin(BukkitVkApiPlugin.class).getVkApiProvider()
            .getActor();
    private final static Random RANDOM = new Random();
    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args){
        plugin.reloadConfig();
        Player p = (Player)sender;
        if(args.length == 1)
        {
            config.set(p.getUniqueId()+".vk_id", 123);
            Main.saveCfg();
        }
        else p.sendMessage("Недостаточно аргументов");
        return true;
    }
}