Criei um codigo bem simples porém ele esta com erro, me ajudem.
Codigo:
ArrayList<Player> TellOff = new ArrayList<>();
@Override
public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
if(cmd.getName().equalsIgnoreCase("tell")||cmd.getName().equalsIgnoreCase("pm")||cmd.getName().equalsIgnoreCase("msg")){
if(sender instanceof Player){
Player p = (Player)sender;
Player p2 = Bukkit.getPlayer(args[0]);//Linha 22
if(args.length == 0){
p.sendMessage("§eUse: §f/tell (player) (mensagem)");
}
if(args[0].equalsIgnoreCase("off")){
if(!TellOff.contains(p)){
TellOff.add(p);
p.sendMessage("Agora voce nao recebera mais mensagens privadas");
}
}
if(args[0].equalsIgnoreCase("on")){
if(TellOff.contains(p)){
TellOff.remove(p);
p.sendMessage("Agora voce recebera mensagens privadas");
}
}
if(args.length >= 1){
if(!(p2 == p)){
if(p2.isOnline()){
if(!(TellOff.contains(p))){
String msg = "";
for (int i = 1; i < args.length; i++) {
msg = msg + args[i] + " ";
}
p.sendMessage("§3Para §f" + p2.getDisplayName() + " §f: " + msg);
p2.sendMessage("§3De §f" + p.getDisplayName() + " §f: " + msg);
}else{
p.sendMessage("§cEste player esta com tell desligado");
}
}else{
p.sendMessage("§cEste player nao esta online");
}
}else{
p.sendMessage("§cVoce nao pode mandar mensagem para si mesmo");
}
}
}else{
sender.sendMessage("Voce nao pode fazer isso no console");
}
}
Erro
[02:52:58] [Server thread/INFO]: VitorEmanoel issued server command: /tell
[02:52:58] [Server thread/ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'tell' in plugin ProjectChat v1.0
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[spigot_server.jar:git-Spigot-604e046-4831c56]
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) ~[spigot_server.jar:git-Spigot-604e046-4831c56]
at org.bukkit.craftbukkit.v1_9_R1.CraftServer.dispatchCommand(CraftServer.java:645) ~[spigot_server.jar:git-Spigot-604e046-4831c56]
at net.minecraft.server.v1_9_R1.PlayerConnection.handleCommand(PlayerConnection.java:1302) [spigot_server.jar:git-Spigot-604e046-4831c56]
at net.minecraft.server.v1_9_R1.PlayerConnection.a(PlayerConnection.java:1137) [spigot_server.jar:git-Spigot-604e046-4831c56]
at net.minecraft.server.v1_9_R1.PacketPlayInChat.a(PacketPlayInChat.java:45) [spigot_server.jar:git-Spigot-604e046-4831c56]
at net.minecraft.server.v1_9_R1.PacketPlayInChat.a(PacketPlayInChat.java:1) [spigot_server.jar:git-Spigot-604e046-4831c56]
at net.minecraft.server.v1_9_R1.PlayerConnectionUtils$1.run(SourceFile:13) [spigot_server.jar:git-Spigot-604e046-4831c56]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_60]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_60]
at net.minecraft.server.v1_9_R1.SystemUtils.a(SourceFile:45) [spigot_server.jar:git-Spigot-604e046-4831c56]
at net.minecraft.server.v1_9_R1.MinecraftServer.D(MinecraftServer.java:716) [spigot_server.jar:git-Spigot-604e046-4831c56]
at net.minecraft.server.v1_9_R1.DedicatedServer.D(DedicatedServer.java:400) [spigot_server.jar:git-Spigot-604e046-4831c56]
at net.minecraft.server.v1_9_R1.MinecraftServer.C(MinecraftServer.java:655) [spigot_server.jar:git-Spigot-604e046-4831c56]
at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:554) [spigot_server.jar:git-Spigot-604e046-4831c56]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_60]
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
at Tell.Tell.onCommand(Tell.java:22) ~[?:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[spigot_server.jar:git-Spigot-604e046-4831c56]
... 15 more
Pergunta
Guest VitorEmanoel
Criei um codigo bem simples porém ele esta com erro, me ajudem.
Codigo:
Erro
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