Null pointer on Death

Heres the code & Error

Code:java

package com.arnie.sh2.Listeners;
 
import com.arnie.sh2.Main;
import net.milkbowl.vault.economy.EconomyResponse;
import org.bukkit.ChatColor;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.PlayerDeathEvent;
 
 
public class PlayerDeath implements Listener
{
    @EventHandler(priority=EventPriority.NORMAL)
    public void DeathCharge(PlayerDeathEvent event){
        if (event.getEntity() instanceof Player){
        Player player = event.getEntity();
        if (player.hasPermission("Stronghold2.Death.Exempt")){
            return;
        }
        if (Main.Config.getBoolean("Stronghold2.Economy.Enabled")){
            double amount = Main.Config.getLong("Stronghold2.Death.Price");
            EconomyResponse er = Main.economy.withdrawPlayer(player.getName(), amount);
            if (er.transactionSuccess()){  
              player.sendMessage(ChatColor.GOLD + "[Stronghold2]" + " " + ChatColor.RED + "You lost" + " " + ChatColor.GREEN + amount + " " + "for Dieing!");
            }else{
              player.sendMessage(ChatColor.GOLD  + "[Stronghold2]" + " " + ChatColor.DARK_RED + "An error occured if your seeing this contact an Admin!");  
            }
            return; 
        }
 
    }
    }
}

Code:

2012-09-10 23:32:28 [SEVERE] Could not pass event PlayerDeathEvent to Stronghold2
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:332)
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477)
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462)
at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerDeathEvent(CraftEventFactory.java:322)
at net.minecraft.server.EntityPlayer.die(EntityPlayer.java:307)
at net.minecraft.server.EntityLiving.damageEntity(EntityLiving.java:663)
at net.minecraft.server.EntityHuman.damageEntity(EntityHuman.java:595)
at net.minecraft.server.EntityPlayer.damageEntity(EntityPlayer.java:349)
at net.minecraft.server.EntityHuman.attack(EntityHuman.java:762)
at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:1020)
at net.minecraft.server.Packet7UseEntity.handle(SourceFile:36)
at net.minecraft.server.NetworkManager.b(NetworkManager.java:276)
at net.minecraft.server.NetServerHandler.d(NetServerHandler.java:109)
at net.minecraft.server.ServerConnection.b(SourceFile:35)
at net.minecraft.server.DedicatedServerConnection.b(SourceFile:30)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:581)
at net.minecraft.server.DedicatedServer.q(DedicatedServer.java:212)
at net.minecraft.server.MinecraftServer.p(MinecraftServer.java:474)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:406)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:539)
Caused by: java.lang.NullPointerException
at com.arnie.sh2.Listeners.PlayerDeath.DeathCharge(PlayerDeath.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:330)
... 20 more

 

http://forums.bukkit.org/threads/ho...ubleshoot-your-own-plugins-by-yourself.32457/

 

Here is a hint:
Caused by: java.lang.NullPointerException
at com.arnie.sh2.Listeners.PlayerDeath.DeathCharge(PlayerDeath.java:24)

 

Well done you can post a link and point out a line of the errors "claps"

 

Main.economy is null. you should actually read the stack trace next time. 9 times out of 10 whenever i have a problem i post here, it doesnt involve a stacktrace.

 

You will have to learn reading stacktraces. Those nulls pop out too often. Even for a experienced programmers.
I even gave you a hint... that points directly to the line where the exception originated. What else do you need?

Stacktraces are relatively easy to read and usually give all the required information. If you still don’t find what the problem is then use System.out.println() to check if the the different elements from the given line are null.

That post was made for a reason.

The only thing worse than "halp, i got a nullpointerexception!!!!" is "halp, it doesnt compile!!!"

 

Fixed the issue

After Player player = event.getEntity();

i need to add

Player player = event.getEntity().getPlayer();