[Problem] Z pluginem

[BlackDeath3]

Błąd:

 

[20:51:47] [Server thread/WARN]: Unexpected exception while parsing console command "kick"

org.bukkit.command.CommandException: Unhandled exception executing command 'kick' in plugin MineSBanS v0.1


at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]


at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:181) ~[spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]


at org.bukkit.craftbukkit.v1_7_R4.CraftServer.dispatchCommand(CraftServer.java:767) ~[spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]


at org.bukkit.craftbukkit.v1_7_R4.CraftServer.dispatchServerCommand(CraftServer.java:753) [spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]


at net.minecraft.server.v1_7_R4.DedicatedServer.aB(DedicatedServer.java:326) [spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]


at net.minecraft.server.v1_7_R4.DedicatedServer.v(DedicatedServer.java:290) [spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]


at net.minecraft.server.v1_7_R4.MinecraftServer.u(MinecraftServer.java:584) [spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]


at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:490) [spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]


at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628) [spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]





Caused by: java.lang.ArrayIndexOutOfBoundsException: 1


at pl.interia.mati5559.MineSBanS.commands.Kick.onCommand(Kick.java:28) ~[?:?]


at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[spigot.jar:git-Spigot-1.7.9-R0.2-205-g2c31986]


... 8 more

 

Kod Kick.java:

package pl.interia.mati5559.MineSBanS.commands;


import org.bukkit.Bukkit;

import org.bukkit.ChatColor;

import org.bukkit.command.Command;

import org.bukkit.command.CommandExecutor;

import org.bukkit.command.CommandSender;

import org.bukkit.entity.Player;


import pl.interia.mati5559.MineSBanS.Main;


public class Kick implements CommandExecutor {


	public final Main getPlugin;


	public Kick(Main main)

	{

		this.getPlugin = main;

	}


	@SuppressWarnings("deprecation")

	@Override

	public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {

		if (cmd.getName().equalsIgnoreCase("kick"))

		{

			if(sender.hasPermission("minesbans.kick"))

			{

				if(args[1] != null)

				{

					if(Bukkit.getPlayer(args[0]).isOnline())

					{

						if(args[2] == null)

						{

							Bukkit.getPlayer(args[1]).kickPlayer(this.getPlugin.getValues.message("kick-without-reason").replaceAll("%player%", args[1]).replaceAll("%sender%", sender.getName()));

							sender.sendMessage(ChatColor.translateAlternateColorCodes('&', this.getPlugin.getValues.message("kick-message").replaceAll("%player%", args[1]).replaceAll("%sender%", sender.getName())));

							return true;

						}

						else

						{

							String reason = "";

							String reasonCopy = "";

							int b = 2;

							for(int a = 0; a > 10; a++)

							{

								if (args[b] != null)

								{

									a--;

									reason = reasonCopy + args[b];

									reasonCopy = reason;

									b++;

								}

								else

								{

									a = 20;

								}

							}

							Bukkit.getPlayer(args[1]).kickPlayer(this.getPlugin.getValues.message("kick-reason").replaceAll("%player%", args[1]).replaceAll("%sender%", sender.getName()).replaceAll("%reason%", reason));

							sender.sendMessage(ChatColor.translateAlternateColorCodes('&', this.getPlugin.getValues.message("kick-message").replaceAll("%player%", args[1]).replaceAll("%reason%", reason).replaceAll("%sender%", sender.getName())));

							return true;

						}

					}

					else

					{

						sender.sendMessage(ChatColor.translateAlternateColorCodes('&', this.getPlugin.getValues.message("is-offline")));

						return true;

					}

				}

				else

				{

					sender.sendMessage("Uzyj: /mb kick <nick> [powod] lub /mb help");

					return true;

				}

			}

			else

			{

				if (sender instanceof Player)

				{

					sender.sendMessage(ChatColor.translateAlternateColorCodes('&', this.getPlugin.getValues.message("no-permissions")));

					return true;

				}

				else

				{

					if(args[0] != null)

					{

						if(Bukkit.getPlayer(args[1]).isOnline())

						{

							if(args[1] == null)

							{

								Bukkit.getPlayer(args[1]).kickPlayer(this.getPlugin.getValues.message("kick-without-reason").replaceAll("%player%", args[1]).replaceAll("%sender%", sender.getName()));

								sender.sendMessage(ChatColor.translateAlternateColorCodes('&', this.getPlugin.getValues.message("kick-message").replaceAll("%player%", args[1]).replaceAll("%sender%", sender.getName())));

								return true;

							}

							else

							{

								String reason = "";

								String reasonCopy = "";

								int b = 2;

								for(int a = 0; a > 10; a++)

								{

									if (args[b] != null)

									{

										a--;

										reason = reasonCopy + args[b];

										reasonCopy = reason;

										b++;

									}

									else

									{

										a = 20;

									}

								}

								Bukkit.getPlayer(args[1]).kickPlayer(this.getPlugin.getValues.message("kick-reason").replaceAll("%player%", args[1]).replaceAll("%sender%", sender.getName()).replaceAll("%reason%", reason));

								sender.sendMessage(ChatColor.translateAlternateColorCodes('&', this.getPlugin.getValues.message("kick-message").replaceAll("%player%", args[1]).replaceAll("%reason%", reason).replaceAll("%sender%", sender.getName())));

								return true;

							}

						}

						else

						{

							sender.sendMessage(ChatColor.translateAlternateColorCodes('&', this.getPlugin.getValues.message("is-offline")));

							return true;

						}

					}

					else

					{

						sender.sendMessage("Uzyj: /mb kick <nick> [powod] lub /mb help");

						return true;

					}

				}

			}

		}

		else

		{

			return false;

		}

	}

}

 

Po wpisaniu /kick wyskakuje ten błąd i taki sam również po wpisaniu każdej innej komendy.

[TheMolkaPL]

1. Przed sprawdzaniem args[int] != null daj wcześniej args.lenght == int.

2. Pamiętaj, że klasa Player jest nullem gdy gracza nie ma na serwerze! isOnline zmień na sprawdzenie nulla.

3. W packagach WSZYSTKIE litery są MAŁYMI literami.