Development Assistance Rush Spawner

Discussion in 'Plugin Help/Development/Requests' started by freezefeeling, Jan 8, 2015.

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  1. Offline

    freezefeeling

    Do not find the error , which causes the Rush spawner does not work and the console displays error in the plugin.


    Main:

    Code:
    package de.kleinS.Rush;

import java.io.File;
import java.util.ArrayList;
import java.util.List;

import org.bukkit.Bukkit;
import org.bukkit.GameMode;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.plugin.java.JavaPlugin;

import rush.kleinS.Rush.Events.Bett;
import rush.kleinS.Rush.Events.Blocks;
import rush.kleinS.Rush.Events.FoodLevelChange;
import rush.kleinS.Rush.Events.PlayerJoin;
import rush.kleinS.Rush.Events.PlayerQuit;
import rush.kleinS.Rush.Events.ServerPing;
import de.ChickenCode.Rush.Commands.Nick_Command;
import de.ChickenCode.Rush.Commands.Rush_Command;
import de.kleinS.Rush.GameManager.GameManager;
import de.kleinS.Rush.Team.TeamChat;
import de.kleinS.Rush.Teams.TeamSelector;

public class Main extends JavaPlugin {

    public static GameManager status;

    public static String pr = "§7[§aAirFight§7] §e";

    public static List<String> red = new ArrayList<String>();
    public static List<String> blue = new ArrayList<String>();
    public static List<String> random = new ArrayList<String>();

    public static int minPlayer = 2;
    public static int maxPlayer = 8;

    public static int Lobby = 120;
    public static int Schutz = 15;
    public static int MaxGameTime = 1200;
    public static int Restart = 20;

    private static Main m;

    @Override
    public void onEnable(){
        m = this;
        setup();
    
        for(Player all : Bukkit.getOnlinePlayers()){
            all.setLevel(0);
            all.setExp(0);
            all.getInventory().clear();
            all.getInventory().setHelmet(null);
            all.getInventory().setChestplate(null);
            all.getInventory().setLeggings(null);
            all.getInventory().setBoots(null);
            all.setHealth(20D);
            all.setFoodLevel(20);
            all.setAllowFlight(false);
            all.setFlying(false);
            all.setGameMode(GameMode.SURVIVAL);
            all.setPlayerListName("§3"+all.getName());
            all.setBedSpawnLocation(null);
            ItemStack item = new ItemStack(Material.WOOL);
            ItemMeta meta = item.getItemMeta();
            meta.setDisplayName("§5Wähle dein Team aus");
            item.setItemMeta(meta);
            all.getInventory().setItem(8, item);
        
        
            File file = new File("plugins/AirFight/Location","loc.yml");
            FileConfiguration cfg = YamlConfiguration.loadConfiguration(file);
        
        
            File file1 = new File("plugins/AirFight/Spawner", "spawner.yml");
            FileConfiguration cfg1 = YamlConfiguration.loadConfiguration(file);
        
            all.teleport(new Blocks().getLocation("Lobby", file, cfg));
        }
    
    }
    @Override
    public void onDisable(){

    
    }
    public static Main getInstance(){
        return m;
    }
    public void setup(){
        for(World w : Bukkit.getWorlds()){
            w.setAutoSave(false);
        }
    
        status = GameManager.LOBBY;
        red.clear();
        blue.clear();
        de.kleinS.Rush.CountDown.Lobby l = new de.kleinS.Rush.CountDown.Lobby();
        l.onLobbyStart();
        this.getCommand("afight").setExecutor(new Rush_Command());
        this.getCommand("Nick").setExecutor(new Nick_Command());
        Bukkit.getPluginManager().registerEvents(new Nick_Command(), this);
        Bukkit.getPluginManager().registerEvents(new TeamSelector(), this);
        Bukkit.getPluginManager().registerEvents(new PlayerJoin(), this);
        Bukkit.getPluginManager().registerEvents(new ServerPing(), this);
        Bukkit.getPluginManager().registerEvents(new PlayerQuit(), this);
        Bukkit.getPluginManager().registerEvents(new Blocks(), this);
        Bukkit.getPluginManager().registerEvents(new FoodLevelChange(), this);
        Bukkit.getPluginManager().registerEvents(new Bett(), this);
        Bukkit.getPluginManager().registerEvents(new TeamChat(), this);
    
    
    }

}








    Rush_Command(s):

    Code:
    package de.ChickenCode.Rush.Commands;

import java.io.File;
import java.io.IOException;
import java.util.HashMap;

import org.bukkit.Location;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.entity.Player;

import de.kleinS.Rush.Main;

public class Rush_Command implements CommandExecutor {

private Main plugin;


    HashMap<String, Location> loc1 = new HashMap<String, Location>();
    HashMap<String, Location> loc2 = new HashMap<String, Location>();


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

        Player p = (Player)sender;
    
        String world = p.getWorld().getName();
        double x = p.getLocation().getX();
        double y = p.getLocation().getY();
        double z = p.getLocation().getZ();
        double yaw = p.getLocation().getYaw();
        double pitch = p.getLocation().getPitch();
    
        File file = new File("plugins/Rush/Location","loc.yml");
        FileConfiguration cfg = YamlConfiguration.loadConfiguration(file);
    
        if(p.hasPermission("Rush.use")){
    
        if(cmd.getName().equalsIgnoreCase("afight")){
        
            if(args.length == 0){
            
                p.sendMessage("§c§l█ ■ █ +-+ █ ■ █  §aAirFight Help  §c§l█ ■ █ +-+ █ ■ █");
                p.sendMessage("§a/afight start");
                p.sendMessage("§a/afight setBlueSpawn");
                p.sendMessage("§a/afight setRedSpawn");
                p.sendMessage("§a/afight setLobby");
                p.sendMessage("§a/afight pos1");
                p.sendMessage("§a/afight pos2");
                p.sendMessage("§a/afight setRegionNotBuild");
                p.sendMessage("§a/afight <item> setzten - §6gold§a/§7silber§a/§cbronze");
                p.sendMessage("§a/afight StartSpawner");
            
            }else{
                if(args.length == 1){
                    if(args[0].equalsIgnoreCase("StartSpawner")) {
                    
                        RushSpawner RS = new RushSpawner(plugin);
                        RS.startSpawners();
                    }
                    if(args[0].equalsIgnoreCase("pos1")){
                        loc1.put(p.getName(), p.getLocation());
                        p.sendMessage(Main.pr+"Position 1 gesetzt.");
                    }
                    if(args[0].equalsIgnoreCase("pos2")){
                        loc2.put(p.getName(), p.getLocation());
                        p.sendMessage(Main.pr+"Position 2 gesetzt.");
                    }
                    if(args[0].equalsIgnoreCase("setRegionNotBuild")){
                    
                        if(loc1.containsKey(p.getName()) && loc2.containsKey(p.getName())){
                    
                        setLocation("Rush.pos1", loc1.get(p.getName()), file, cfg);
                        setLocation("Rush.pos2", loc2.get(p.getName()), file, cfg);

                        p.sendMessage(Main.pr+"Du hast die Region gesetzt.");
                    
                        }else{
                            p.sendMessage(Main.pr+"Du hast nicht beide Punkte gesetzt.");
                        }
                    }
                    if(args[0].equalsIgnoreCase("start")){
                        p.sendMessage(Main.pr+"Du hast das Spiel gestartet.");
                        Main.Lobby = 11;
                    }
                    if(args[0].equalsIgnoreCase("setBlueSpawn")){
                    

                        setLocation("Rush.Blue", p.getLocation(), file, cfg);
                            p.sendMessage(Main.pr+"§3Du hast den §bBlauen §3Spawn erfolgreich gesetzt.");

                    
                    }
                    if(args[0].equalsIgnoreCase("setRedSpawn")){
                    

                        setLocation("Rush.Red", p.getLocation(), file, cfg);
                            p.sendMessage(Main.pr+"§3Du hast den §cRoten §3Spawn erfolgreich gesetzt.");

                    
                    }
                    if(args[0].equalsIgnoreCase("setLobby")){
                    
                        setLocation("Lobby", p.getLocation(), file, cfg);
                    
                            p.sendMessage(Main.pr+"§3Du hast den §dLobby §3Spawn erfolgreich gesetzt.");

                    
                    }
                }else{
                    if(args.length == 2) {
                    
                        if(args[1].equalsIgnoreCase("setzten")) {
                        
                            RushSpawner RS = new RushSpawner(plugin);
                        
                            if(args[0].equalsIgnoreCase("gold")) {
                                int i =RS.setSpawnSP("gold", p.getLocation());
                                p.sendMessage("§aSpawn §e" + i + "§afür §6Gold §agesetzt");
                            }
                            if(args[0].equalsIgnoreCase("bronze")) {
                                int i =RS.setSpawnSP("bronze", p.getLocation());
                                p.sendMessage("§aSpawn §e" + i + "§afür §cBronze §agesetzt");
                            }
                            if(args[0].equalsIgnoreCase("silber")) {
                                int i = RS.setSpawnSP("silber", p.getLocation());
                                p.sendMessage("§aSpawn §e" + i + "§afür §7Silber §agesetzt");
                            
                            }
                    
                    
                    
                        }
                    
                    }
                }
                }
            
            }else{
            p.sendMessage(Main.pr+"Keine Permissions.");
        }
            return false;
        }
    
        return false;
    
    
    }






    public void setLocation(String path, Location loc , File file, FileConfiguration cfg){
    
        cfg.set(path+".world", loc.getWorld().getName());
        cfg.set(path+".x", loc.getX());
        cfg.set(path+".y", loc.getY());
        cfg.set(path+".z", loc.getZ());
        cfg.set(path+".yaw", loc.getYaw());
        cfg.set(path+".pitch", loc.getPitch());
    
        try {
            cfg.save(file);
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

}

    Rush_Spawner:

    Code:
    package de.ChickenCode.Rush.Commands;

import java.io.File;
import java.io.IOException;

import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;

import de.kleinS.Rush.Main;

public class RushSpawner {

    private Main plugin;

    public RushSpawner(Main main) {
        this.plugin = main;
    }

    public Integer setSpawnSP(String type, Location loc) {
        int i = 0;
    
        File file1 = new File(plugin.getDataFolder().getPath(), "spawner.yml");
        FileConfiguration cfg1 = YamlConfiguration.loadConfiguration(file1);
    
        i = cfg1.getInt(type + ".amount");
    
        i++;
        cfg1.set(type + ".amount", i);
    
        cfg1.set(type + "." + i + ".world", loc.getWorld().getName());
        cfg1.set(type + "." + i + ".x", loc.getX());
        cfg1.set(type + "." + i + ".y", loc.getY());
        cfg1.set(type + "." + i + ".z", loc.getZ());
    
        try{
            cfg1.save(file1);
        }catch (IOException e) {
            e.printStackTrace();
        }
    
        return i;
    }

    private void spawn(String type, ItemStack item) {
    
        File file1 = new File(plugin.getDataFolder().getPath(), "spawner.yml");
        FileConfiguration cfg1 = YamlConfiguration.loadConfiguration(file1);
    
        int amount = cfg1.getInt(type + ".amount");
    
        for(int i = 1; i < amount+1; i++) {
        
            String world = cfg1.getString(type + "." + i + ".world");
            double x = cfg1.getDouble(type + "." + i + ".x");
            double y = cfg1.getDouble(type + "." + i + ".y");
            double z = cfg1.getDouble(type + "." + i + ".z");
        
            Location loc = new Location(Bukkit.getWorld(world), x, y, z);
        
            loc.getWorld().dropItemNaturally(loc, item);
        
        }
    
    }

    public void startSpawners() {
    
        Bukkit.getScheduler().scheduleSyncRepeatingTask(plugin, new Runnable() {
        
            @Override
            public void run() {
            
                ItemStack item = new ItemStack(Material.CLAY_BRICK);
                ItemMeta meta = item.getItemMeta();
                meta.setDisplayName("§cBronze");
                item.setItemMeta(meta);
            
                spawn("bronze", item);
            
            }
        }, 20, 20);
    

        Bukkit.getScheduler().scheduleSyncRepeatingTask(plugin, new Runnable() {

        @Override
        public void run() {
        
            ItemStack item = new ItemStack(Material.IRON_INGOT);
            ItemMeta meta = item.getItemMeta();
            meta.setDisplayName("§7Silber");
            item.setItemMeta(meta);
        
            spawn("silber", item);
        
        }
    }, 20*10, 20*10);
    
    
        Bukkit.getScheduler().scheduleSyncRepeatingTask(plugin, new Runnable() {
        
            @Override
            public void run() {
            
                ItemStack item = new ItemStack(Material.GOLD_INGOT);
                ItemMeta meta = item.getItemMeta();
                meta.setDisplayName("§6Gold");
                item.setItemMeta(meta);
            
                spawn("gold", item);
            
            }
        }, 20*30, 20*30);
    
    }
}

    ERROR:

    Code:
    [20:36:53 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'afig
ht' in plugin AirFight v1.0
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:18
0) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.craftbukkit.v1_7_R3.CraftServer.dispatchCommand(CraftServe
r.java:703) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.handleCommand(PlayerCon
nection.java:955) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java
:817) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.a(PacketPlayInChat.java
:28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.handle(PacketPlayInChat
.java:47) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:157
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ServerConnection.c(SourceFile:134) [craf
tbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:6
67) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:2
60) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:5
58) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java
:469) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:6
28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
Caused by: java.lang.NullPointerException
        at de.ChickenCode.Rush.Commands.RushSpawner.setSpawnSP(RushSpawner.java:
27) ~[?:?]
        at de.ChickenCode.Rush.Commands.Rush_Command.onCommand(Rush_Command.java
:127) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        ... 13 more
>
[20:36:53 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'afig
ht' in plugin AirFight v1.0
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:18
0) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.craftbukkit.v1_7_R3.CraftServer.dispatchCommand(CraftServe
r.java:703) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.handleCommand(PlayerCon
nection.java:955) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java
:817) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.a(PacketPlayInChat.java
:28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.handle(PacketPlayInChat
.java:47) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:157
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ServerConnection.c(SourceFile:134) [craf
tbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:6
67) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:2
60) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:5
58) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java
:469) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:6
28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
Caused by: java.lang.NullPointerException
        at de.ChickenCode.Rush.Commands.RushSpawner.setSpawnSP(RushSpawner.java:
27) ~[?:?]
        at de.ChickenCode.Rush.Commands.Rush_Command.onCommand(Rush_Command.java
:127) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        ... 13 more
>
     
    Last edited: Jan 8, 2015
    freezefeeling, Jan 8, 2015
    #1
  2. Offline

    timtower Administrator Administrator Moderator

    timtower, Jan 8, 2015
    #2
  3. Offline

    freezefeeling

    Code:
    [20:36:53 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'afig
ht' in plugin AirFight v1.0
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:18
0) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.craftbukkit.v1_7_R3.CraftServer.dispatchCommand(CraftServe
r.java:703) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.handleCommand(PlayerCon
nection.java:955) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java
:817) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.a(PacketPlayInChat.java
:28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.handle(PacketPlayInChat
.java:47) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:157
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ServerConnection.c(SourceFile:134) [craf
tbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:6
67) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:2
60) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:5
58) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java
:469) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:6
28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
Caused by: java.lang.NullPointerException
        at de.ChickenCode.Rush.Commands.RushSpawner.setSpawnSP(RushSpawner.java:
27) ~[?:?]
        at de.ChickenCode.Rush.Commands.Rush_Command.onCommand(Rush_Command.java
:127) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        ... 13 more
>

    ERROR:


    Code:
    [20:36:53 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'afig
ht' in plugin AirFight v1.0
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:18
0) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.craftbukkit.v1_7_R3.CraftServer.dispatchCommand(CraftServe
r.java:703) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.handleCommand(PlayerCon
nection.java:955) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java
:817) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.a(PacketPlayInChat.java
:28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.handle(PacketPlayInChat
.java:47) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:157
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ServerConnection.c(SourceFile:134) [craf
tbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:6
67) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:2
60) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:5
58) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java
:469) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:6
28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
Caused by: java.lang.NullPointerException
        at de.ChickenCode.Rush.Commands.RushSpawner.setSpawnSP(RushSpawner.java:
27) ~[?:?]
        at de.ChickenCode.Rush.Commands.Rush_Command.onCommand(Rush_Command.java
:127) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        ... 13 more
>
[20:36:53 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'afig
ht' in plugin AirFight v1.0
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:18
0) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at org.bukkit.craftbukkit.v1_7_R3.CraftServer.dispatchCommand(CraftServe
r.java:703) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.handleCommand(PlayerCon
nection.java:955) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java
:817) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.a(PacketPlayInChat.java
:28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.PacketPlayInChat.handle(PacketPlayInChat
.java:47) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:157
) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ServerConnection.c(SourceFile:134) [craf
tbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:6
67) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:2
60) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:5
58) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java
:469) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:6
28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
Caused by: java.lang.NullPointerException
        at de.ChickenCode.Rush.Commands.RushSpawner.setSpawnSP(RushSpawner.java:
27) ~[?:?]
        at de.ChickenCode.Rush.Commands.Rush_Command.onCommand(Rush_Command.java
:127) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[cra
ftbukkit.jar:git-Bukkit-1.7.2-R0.3-56-g3779cff-b3072jnks]
        ... 13 more
>
     
    Last edited by a moderator: Jan 8, 2015
    freezefeeling, Jan 8, 2015
    #3
  4. Offline

    jolbol1

    Its saying these lines return null
    File file1 = new File(plugin.getDataFolder().getPath(), "spawner.yml");
    int i =RS.setSpawnSP("bronze", p.getLocation());
     
    jolbol1, Jan 8, 2015
    #4
  5. Offline

    freezefeeling

    @jolbol1 what can I do to solve the problem?
     
    Last edited: Jan 9, 2015
    freezefeeling, Jan 8, 2015
    #5
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