- Баллы
- 66
- Имя в Minecraft
- _TheKrealisYT_
Я пишу плагин на команду /wallhack, при написании ее все игроки в радиусе 30 блоков подсвечиваются.
Но у меня вылезает ошибка. когда рядом кто-то есть и игрок пишет /wh, то пишет, что wallhack активирован, но выдает ошибку и не подсвечивается игрок.
Вот ошибка:
[10:45:40 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'wh' in plugin kAddon v1.0
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:151) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:685) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PlayerConnection.handleCommand(PlayerConnection.java:1473) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1278) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:45) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:5) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PlayerConnectionUtils.lambda$ensureMainThread$0(PlayerConnectionUtils.java:14) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_251]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_251]
at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:849) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:427) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:773) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:665) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_251]
Caused by: java.lang.NullPointerException
at ru.main.addon.commands.WallHack.lambda$0(WallHack.java:51) ~[?:?]
at java.util.ArrayList.forEach(Unknown Source) ~[?:1.8.0_251]
at ru.main.addon.commands.WallHack.onCommand(WallHack.java:51) ~[?:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
... 15 more
Пишет, что в 51 строчке ошибка
Вот код:
@Override
public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
if(!(sender instanceof Player)) {
sender.sendMessage("Команду можно использовать только от имени игрока!");
if(!sender.hasPermission("kaddon.wh")) {
sender.sendMessage(ChatColor.RED + "Недостаточно прав!");
}
}
final List<Player> players = new ArrayList<Player>();
for (final Player player1 : Bukkit.getOnlinePlayers()) {
if (player1.getWorld() == ((Player)sender).getWorld() && player1 != sender) {
players.add(player1);
}
}
if (players.size() == 0) {
sender.sendMessage(ChatColor.RED + "\u041d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 \u043d\u0435\u0442 \u0438\u0433\u0440\u043e\u043a\u043e\u0432!");
return true;
}
final Player player = (Player)sender;
List<UUID> nrbPlayers = new ArrayList<UUID>();
for (Entity e : player.getNearbyEntities(30, 30, 30)) {
if (e.getType().equals(EntityType.PLAYER)) nrbPlayers.add(e.getUniqueId());
}
if (nrbPlayers.size() == 0) {
player.sendMessage(ChatColor.RED + "Поблизости игроков нет!");
} else {
player.sendMessage(ChatColor.GREEN + "WallHack активирован!");
> 51 строчка nrbPlayers.forEach(p -> Bukkit.getPlayer(p).addPotionEffect(new PotionEffect(PotionEffectType.GLOWING, 300, 1)));
}
return false;
}
}
Но у меня вылезает ошибка. когда рядом кто-то есть и игрок пишет /wh, то пишет, что wallhack активирован, но выдает ошибку и не подсвечивается игрок.
Вот ошибка:
[10:45:40 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'wh' in plugin kAddon v1.0
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:151) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:685) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PlayerConnection.handleCommand(PlayerConnection.java:1473) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1278) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:45) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:5) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.PlayerConnectionUtils.lambda$ensureMainThread$0(PlayerConnectionUtils.java:14) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_251]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_251]
at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:849) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:427) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:773) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:665) [PaperSpigot.jar:git-Paper-"5d8b3d49"]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_251]
Caused by: java.lang.NullPointerException
at ru.main.addon.commands.WallHack.lambda$0(WallHack.java:51) ~[?:?]
at java.util.ArrayList.forEach(Unknown Source) ~[?:1.8.0_251]
at ru.main.addon.commands.WallHack.onCommand(WallHack.java:51) ~[?:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[PaperSpigot.jar:git-Paper-"5d8b3d49"]
... 15 more
Пишет, что в 51 строчке ошибка
Вот код:
@Override
public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
if(!(sender instanceof Player)) {
sender.sendMessage("Команду можно использовать только от имени игрока!");
if(!sender.hasPermission("kaddon.wh")) {
sender.sendMessage(ChatColor.RED + "Недостаточно прав!");
}
}
final List<Player> players = new ArrayList<Player>();
for (final Player player1 : Bukkit.getOnlinePlayers()) {
if (player1.getWorld() == ((Player)sender).getWorld() && player1 != sender) {
players.add(player1);
}
}
if (players.size() == 0) {
sender.sendMessage(ChatColor.RED + "\u041d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 \u043d\u0435\u0442 \u0438\u0433\u0440\u043e\u043a\u043e\u0432!");
return true;
}
final Player player = (Player)sender;
List<UUID> nrbPlayers = new ArrayList<UUID>();
for (Entity e : player.getNearbyEntities(30, 30, 30)) {
if (e.getType().equals(EntityType.PLAYER)) nrbPlayers.add(e.getUniqueId());
}
if (nrbPlayers.size() == 0) {
player.sendMessage(ChatColor.RED + "Поблизости игроков нет!");
} else {
player.sendMessage(ChatColor.GREEN + "WallHack активирован!");
> 51 строчка nrbPlayers.forEach(p -> Bukkit.getPlayer(p).addPotionEffect(new PotionEffect(PotionEffectType.GLOWING, 300, 1)));
}
return false;
}
}