private boolean check(CommandSender sender, String[] args) { if (args.length != 1) return false; if (!(sender instanceof Player)) { boolean isBanned = plugin.isTempBanned(args[0]); if (isBanned) { sender.sendMessage( args[0] + " is temp banned for having " + plugin.getImprisonedCount(args[0]) + " imprisoned accounts: " + plugin.getImprisonedAltsString(args[0])); } else { sender.sendMessage(args[0] + " is not temp banned"); } return true; } return false; }