public class Reclaim implements CommandExecutor {
    Main plugin = Main.getPlugin(Main.class);
    FileConfiguration config = plugin.getConfig();
    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        if(label.equalsIgnoreCase("reclaim")) {
            if (plugin.getConfig().getStringList("Used").contains(sender.getName())){
                sender.sendMessage(ChatColor.RED + "You have already used this command!");
                return true;
            } else {
                ArrayList<Integer> permList = new ArrayList<>();
                
                for(PermissionAttachmentInfo pai : sender.getEffectivePermissions()) {
                    String perm = pai.getPermission();
                    System.out.println(perm);
                    if (perm.startsWith("tier.tier")) {
                        perm = perm.replace("tier.tier", "");
                        permList.add(Integer.valueOf(perm));
                    }
                }
                Collections.sort(permList);
                plugin.players.add(sender.getName());
                plugin.getConfig().set("Used", plugin.players);
                plugin.saveConfig();
                for(String cmd : config.getStringList("Tiers.Tier" + permList.get(permList.size() - 1))) {
                    String[] array = cmd.split(" ", 2);
                    switch (array[0]) {
                        case "[BROADCAST]":
                            broadcast((Player) sender, array[1]);
                        break;                            
                        case "[MESSAGE]":
                            message((Player) sender, array[1]);
                        break;
                        case "[COMMAND]":
                            command((Player) sender, array[1]);
                        break;
                    }
                }
                return true;
            }
        return false;
        }
    }
    private void broadcast(Player player, String message){
        message = PlaceholderAPI.setPlaceholders(player, message);
        Bukkit.broadcastMessage(ChatColor.translateAlternateColorCodes('&', message));
    }
    private void message(Player player, String message){
        message = PlaceholderAPI.setPlaceholders(player, message);
        player.sendMessage(ChatColor.translateAlternateColorCodes('&', message));
    }
    private void command(Player player,String message){
        message = PlaceholderAPI.setPlaceholders(player, message);
        Bukkit.dispatchCommand(Bukkit.getConsoleSender(), message);
    }
}