Solved Player List Name : Crashes Server

I don't know what the issue is. All I know is that it has to do with the amount of letters in a player's name. It's really late at night..

Code:

[m
2013-04-20 23:56:35 [SEVERE] Exception in thread "Thread-7"
2013-04-20 23:56:35 [SEVERE] java.lang.IllegalArgumentException: Player list names can only be a maximum of 16 characters long
2013-04-20 23:56:35 [SEVERE]    at org.bukkit.craftbukkit.v1_5_R2.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:169)
2013-04-20 23:56:35 [SEVERE]    at me.BajanAmerican.CloudWars.Game.setListName(Game.java:57)
2013-04-20 23:56:35 [SEVERE]    at me.BajanAmerican.CloudWars.Game.splitTeams(Game.java:72)
2013-04-20 23:56:35 [SEVERE]    at me.BajanAmerican.CloudWars.Game.start(Game.java:27)
2013-04-20 23:56:35 [SEVERE]    at me.BajanAmerican.CloudWars.CloudWars.startGame(CloudWars.java:79)
2013-04-20 23:56:35 [SEVERE]    at me.BajanAmerican.CloudWars.GameLoop.run(GameLoop.java:43)
2013-04-20 23:56:35 [SEVERE]    at java.lang.Thread.run(Unknown Source)
2013-04-20 23:56:37

And here is my code:

Code:

      public void setListName(Player player, String name, ChatColor C) {
            String s = name;
            if (name.toCharArray().length >= 13) {
              s = C + s;
              for (int i = 0; i <= 12; i++)
                s = s + name.toCharArray()[i];
              s = s + new Random().nextInt(10);
            }
            player.setPlayerListName(s);
          }

Thanks for any help!

 

java.lang.IllegalArgumentException: Player list names can only be a maximum of 16 characters long

^^

 

And how do I limit the amount of characters in a player's name?

 

Well you just don't pass that method a string longer than 16 characters

 

Or use:

Code:java

if(string.length() > 16){
  string = string.substring(0, 16);
}