Minigame, adding into list and teleporting.

I can't seem to get this to work. The thing is, i let them click a sign, interact, works perfectly, broadcasts who joined etc. But then if i try to get the size of the list and if its bigger then > 1 [1 joined player] teleport all the players in the list, this doesn't work?

What did i do wrong?

Code:

    @EventHandler
    public void SignSetsClick(PlayerInteractEvent e) {
        List<String> runners = new ArrayList<String>();
        Player player = e.getPlayer();
        String playername = player.getDisplayName();
        if (e.getAction() == Action.RIGHT_CLICK_BLOCK
                && e.getClickedBlock() != null) {
            if (e.getClickedBlock().getType() == Material.WALL_SIGN
                    || e.getClickedBlock().getType() == Material.SIGN_POST) {
                Sign sign = (Sign) e.getClickedBlock().getState();
                String[] lines = sign.getLines();
                if (lines[0].equalsIgnoreCase(ChatColor.BLUE + "[Blizzard]"))
                    if (lines[1].equalsIgnoreCase(ChatColor.RED + "Join"))
                        if (lines[2]
                                .equalsIgnoreCase(ChatColor.BLACK + "Lobby"))
                            player.sendMessage("You have joined the game lobby.");
                int itemCount = runners.size();
                Bukkit.broadcastMessage(ChatColor.YELLOW + playername
                        + ChatColor.RED + " has joined Blizzard!");
                Location loc = new Location(player.getWorld(), -300, -300, -300);
                String playernames = player.getDisplayName();
                if (runners.contains(playernames)) {
                    player.sendMessage("You already joined!");
                } else {
                    runners.add(playernames);
                }
                if (itemCount > 1) {
                    for (Player p : getServer().getOnlinePlayers()) {
                        if (runners.contains(getServer().getOnlinePlayers())) {
                            p.teleport(loc);
                        }
 
                    }
                }
            }
        }
 
    }

bumpy, bumpy bump.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Are you registering the events? RoaxZ

 

Yes, i am. As i said everything works as i said.

Except teleporting all players in the list or adding them.

 

RoaxZ First of all, make sure you are formating your code. This is really hard to read.... If you using a IDE, most of them have a option for auto-formating. From then i can help you find the error

 

Formatted and added new code.

gjossep

 

Bumping this thread up .._..

 

Code:java

 
[FONT=Consolas]if (runners.contains(getServer().getOnlinePlayers()))[/FONT]
[FONT=Consolas][/FONT]

I don't understand what you're checking here

 

I'm supposed to check the online names and if they're in the list tp them.

But i didn't do this right i guess.

 

Bump still need help...

 

About that:

PHP:

for (Player bukkitPlayer : Bukkit.getOnlinePlayers()) {
if(myArrayList.contains(bukkitPlayer.getName())) {
  Bukkit.broadcastMessage(bukkitPlayer.getName() + " is in the ArrayList: myArrayList");
}
}

 

Yes, thank you!

But how do i teleport the players now?

 

Did you even take time to learn Java and/or Bukkit?

PHP:

for (Player bukkitPlayer : Bukkit.getOnlinePlayers()) {
if(myArrayList.contains(bukkitPlayer.getName())) {
  bukkitPlayer.teleport(/* you'd put a location here */);
}
}