Server crash (NoClassDefFoundError)

pitman-87 · August 18, 2012

Hey,

my mod is ready to publish, in client and LAN works fine so far, but if I want to install it in minecraftserver, I get an crash report.

Class atd is ClientWorld, but im not using it in my ServerTickHandler.

I've looked for hours and couldn't find the reason.

Build #200 MCversion 1.3.2

crash report:

Reveal hidden contents

2012-08-18 14:14:49 [iNFO] [ForgeModLoader] Forge Mod Loader version 3.0.71.289 for Minecraft client:1.3.2, server:1.3.2 loading
2012-08-18 14:14:49 [FINEST] [ForgeModLoader] All core mods are successfully located
2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Discovering coremods
2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Found library file argo-2.25.jar present and correct in lib dir

2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Found library file guava-12.0.1.jar present and correct in lib dir

2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Found library file asm-all-4.0.jar present and correct in lib dir

2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Running coremod plugins
2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Running coremod plugin FMLCorePlugin
2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Coremod plugin FMLCorePlugin run successfully
2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Running coremod plugin FMLForgePlugin
2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Coremod plugin FMLForgePlugin run successfully
2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Validating minecraft
2012-08-18 14:14:49 [FINEST] [ForgeModLoader] Minecraft validated, launching...
2012-08-18 14:14:50 [iNFO] [sTDOUT] 195 recipes
2012-08-18 14:14:50 [iNFO] [sTDOUT] 27 achievements
2012-08-18 14:14:50 [iNFO] [sTDERR] java.io.IOException: Das Handle ist ungültig
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.io.FileInputStream.readBytes(Native Method)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.io.FileInputStream.read(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.io.BufferedInputStream.read1(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.io.BufferedInputStream.read(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at sun.nio.cs.StreamDecoder.readBytes(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at sun.nio.cs.StreamDecoder.implRead(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at sun.nio.cs.StreamDecoder.read(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.io.InputStreamReader.read(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.io.BufferedReader.fill(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.io.BufferedReader.readLine(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.io.BufferedReader.readLine(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at fv.run(SourceFile:60)
2012-08-18 14:14:50 [iNFO] [ForgeModLoader] Attempting early MinecraftForge initialization
2012-08-18 14:14:50 [iNFO] [ForgeModLoader] Completed early MinecraftForge initialization
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Building injected Mod Containers [cpw.mods.fml.common.FMLDummyContainer, net.minecraftforge.common.ForgeDummyContainer]
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Attempting to load mods contained in the minecraft jar file and associated classes
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Found a minecraft related file at C:\Users\pitman\Desktop\server\minecraft_server(1).jar, examining for mod candidates
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Skipping known library file C:\Users\pitman\Desktop\server\lib\argo-2.25.jar
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Skipping known library file C:\Users\pitman\Desktop\server\lib\guava-12.0.1.jar
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Skipping known library file C:\Users\pitman\Desktop\server\lib\asm-all-4.0.jar
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Minecraft jar mods loaded successfully
2012-08-18 14:14:50 [iNFO] [ForgeModLoader] Searching C:\Users\pitman\Desktop\server\mods for mods
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Found a candidate zip or jar file TF2.zip
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Examining file minecraft_server(1).jar for potential mods
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Examining file TF2.zip for potential mods
2012-08-18 14:14:50 [FINER] [ForgeModLoader] Located mcmod.info file in file TF2.zip
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Identified a FMLMod type mod TF2.Teleporter.common.TF2TeleporterMod
2012-08-18 14:14:50 [iNFO] [ForgeModLoader] Forge Mod Loader has identified 3 mods to load
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Received a system property request ''
2012-08-18 14:14:50 [FINE] [ForgeModLoader] System property request managing the state of 0 mods
2012-08-18 14:14:50 [FINE] [ForgeModLoader] After merging, found state information for 0 mods
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Verifying mod requirements are satisfied
2012-08-18 14:14:50 [FINE] [ForgeModLoader] All mod requirements are satisfied
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Sorting mods into an ordered list
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Mod sorting completed successfully
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Mod sorting data:
2012-08-18 14:14:50 [FINE] [ForgeModLoader] 	pitman-87_TF2_Teleporter(TF2_Teleporter): TF2.zip ()
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Activating mod FML
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Activating mod Forge
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Enabling mod pitman-87_TF2_Teleporter
2012-08-18 14:14:50 [FINE] [ForgeModLoader] Activating mod pitman-87_TF2_Teleporter
2012-08-18 14:14:50 [FINER] [ForgeModLoader] Posting state event cpw.mods.fml.common.event.FMLConstructionEvent@140984b to mod FML
2012-08-18 14:14:50 [FINER] [ForgeModLoader] State event cpw.mods.fml.common.event.FMLConstructionEvent@140984b delivered to mod FML
2012-08-18 14:14:50 [FINER] [ForgeModLoader] Posting state event cpw.mods.fml.common.event.FMLConstructionEvent@140984b to mod Forge
2012-08-18 14:14:50 [FINER] [ForgeModLoader] State event cpw.mods.fml.common.event.FMLConstructionEvent@140984b delivered to mod Forge
2012-08-18 14:14:50 [FINER] [ForgeModLoader] Posting state event cpw.mods.fml.common.event.FMLConstructionEvent@140984b to mod pitman-87_TF2_Teleporter
2012-08-18 14:14:50 [iNFO] [sTDERR] 2012-08-18 14:14:50 [iNFO] Starting minecraft server version 1.3.2
2012-08-18 14:14:50 [WARNING] To start the server with more ram, launch it as "java -Xmx1024M -Xms1024M -jar minecraft_server.jar"
java.lang.NoClassDefFoundError: atd
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.lang.Class.getDeclaredConstructors0(Native Method)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.lang.Class.getConstructor0(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.lang.Class.newInstance0(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.lang.Class.newInstance(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.common.network.NetworkModHandler.tryCreatingPacketHandler(NetworkModHandler.java:143)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.common.network.NetworkModHandler.<init>(NetworkModHandler.java:103)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.common.network.FMLNetworkHandler.registerNetworkMod(FMLNetworkHandler.java:217)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:283)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.lang.reflect.Method.invoke(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.post(EventBus.java:268)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:127)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.lang.reflect.Method.invoke(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.post(EventBus.java:268)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:85)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.common.Loader.loadMods(Loader.java:420)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:108)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:351)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at ft.b(DedicatedServer.java:49)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:415)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at ep.run(SourceFile:539)
2012-08-18 14:14:50 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: atd
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:99)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.lang.ClassLoader.loadClass(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at java.lang.ClassLoader.loadClass(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	... 35 more
2012-08-18 14:14:50 [iNFO] [sTDERR] Caused by: java.lang.NullPointerException
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at org.objectweb.asm.ClassReader.<init>(Unknown Source)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:28)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:141)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:92)
2012-08-18 14:14:50 [iNFO] [sTDERR] 	... 37 more
2012-08-18 14:14:50 [iNFO] [sTDERR] 2012-08-18 14:14:50 [sEVERE] Encountered an unexpected exception NoClassDefFoundError
java.lang.NoClassDefFoundError: atd
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
at java.lang.Class.getConstructor0(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at cpw.mods.fml.common.network.NetworkModHandler.tryCreatingPacketHandler(NetworkModHandler.java:143)
at cpw.mods.fml.common.network.NetworkModHandler.<init>(NetworkModHandler.java:103)
at cpw.mods.fml.common.network.FMLNetworkHandler.registerNetworkMod(FMLNetworkHandler.java:217)
at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:283)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
at com.google.common.eventbus.EventBus.post(EventBus.java:268)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:127)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
at com.google.common.eventbus.EventBus.post(EventBus.java:268)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:85)
at cpw.mods.fml.common.Loader.loadMods(Loader.java:420)
at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:108)
at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:351)
at ft.b(DedicatedServer.java:49)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:415)
at ep.run(SourceFile:539)
Caused by: java.lang.ClassNotFoundException: atd
at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:99)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 35 more
Caused by: java.lang.NullPointerException
at org.objectweb.asm.ClassReader.<init>(Unknown Source)
at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:28)
at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:141)
at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:92)
... 37 more
2012-08-18 14:15:11 [iNFO] [sTDERR] 2012-08-18 14:14:50 [sEVERE] This crash report has been saved to: C:\Users\pitman\Desktop\server\.\crash-reports\crash-2012-08-18_14.14.50-server.txt
2012-08-18 14:15:11 [iNFO] Stopping server
2012-08-18 14:15:11 [iNFO] Saving worlds
java.lang.NullPointerException
2012-08-18 14:15:11 [iNFO] [sTDERR] 	at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:323)
2012-08-18 14:15:11 [iNFO] [sTDERR] 	at net.minecraft.server.MinecraftServer.j(MinecraftServer.java:371)
2012-08-18 14:15:11 [iNFO] [sTDERR] 	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:498)
2012-08-18 14:15:11 [iNFO] [sTDERR] 	at ep.run(SourceFile:539)
2012-08-18 14:15:11 [iNFO] [sTDERR] 2012-08-18 14:15:11 [iNFO] Stopping server
Exception in thread "Thread-5" java.lang.NullPointerException
2012-08-18 14:15:11 [iNFO] [sTDERR] 	at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:323)
2012-08-18 14:15:11 [iNFO] [sTDERR] 	at net.minecraft.server.MinecraftServer.j(MinecraftServer.java:371)
2012-08-18 14:15:11 [iNFO] [sTDERR] 	at eo.run(SourceFile:527)

ServerTickHandler:

Reveal hidden contents

package TF2.Teleporter.common;

import java.util.EnumSet;


import cpw.mods.fml.common.ITickHandler;
import cpw.mods.fml.common.TickType;

public class ServerTickHandler implements ITickHandler
{
    private final EnumSet<TickType> ticksToGet;
    

    public ServerTickHandler(EnumSet<TickType> ticksToGet)
    {
        this.ticksToGet = ticksToGet;
    }


    @Override
    public void tickStart(EnumSet<TickType> type, Object... tickData)
    {
    	if (TF2TeleporterDBServer.needsUpdate)
	{
    		TF2TeleporterDBServer.writeChunkCoords();
	}
    }

    @Override
    public void tickEnd(EnumSet<TickType> type, Object... tickData)
    {
    }

    @Override
    public EnumSet<TickType> ticks()
    {
        return ticksToGet;
    }

    @Override
    public String getLabel()
    {
        return "TF2TeleporterServerTick";
    }
}

TF2TeleporterDBServer:

Reveal hidden contents

package TF2.Teleporter.common;

import java.io.*;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;

import cpw.mods.fml.common.FMLCommonHandler;

import net.minecraft.server.MinecraftServer;
import net.minecraft.src.ChunkProviderServer;
import net.minecraft.src.IChunkProvider;
import net.minecraft.src.WorldServer;

public class TF2TeleporterDBServer
{
public static Map<WorldServer, Map<Integer, TF2TeleporterFrequency>> frequencies;
public static boolean needsUpdate;

public static void init()
{
	frequencies = new HashMap<WorldServer, Map<Integer, TF2TeleporterFrequency>>();
	readChunkCoords();
}

public static TF2TeleporterFrequency getOrCreateFrequency(WorldServer w, int f)
{
	Map<Integer, TF2TeleporterFrequency> m = null;
	if (frequencies == null)
	{
		init();
	}
	if (!frequencies.containsKey(w))
	{
		frequencies.put(w, new HashMap<Integer, TF2TeleporterFrequency>());
	}
	m = frequencies.get(w);

	if (!m.containsKey(f))
	{
		m.put(f, new TF2TeleporterFrequency(f));
	}
	return m.get(f);
}

public static int[] getLocations(int dim)
{
	int[] temp = new int[200];
	int size = 0;

	if (frequencies == null || frequencies.isEmpty())
	{
		return null;
	}
	Map<Integer, TF2TeleporterFrequency> map = frequencies.get(MinecraftServer.getServer().worldServerForDimension(dim));
	if (map == null || map.isEmpty())
	{
		return null;
	}
	for (Entry<Integer, TF2TeleporterFrequency> entry : map.entrySet())
	{
		TF2TeleporterFrequency tf = entry.getValue();
		if (tf != null)
		{
			if (tf.getTp1() != null)
			{
				temp[size] = entry.getKey();
				temp[size + 1] = tf.getTp1().xCoord;
				temp[size + 2] = tf.getTp1().yCoord;
				temp[size + 3] = tf.getTp1().zCoord;
				size += 4;
			}
			if (tf.getTp2() != null)
			{
				temp[size] = entry.getKey();
				temp[size + 1] = tf.getTp2().xCoord;
				temp[size + 2] = tf.getTp2().yCoord;
				temp[size + 3] = tf.getTp2().zCoord;
				size += 4;
			}
		}

	}

	int[] finalArray = new int[size];
	for (int i = 0; i < size; i++)
	{
		finalArray[i] = temp[i];
	}

	return finalArray;
}

public static void writeChunkCoords()
{
	try
	{

		File file = new File(getPath());
		FileOutputStream fos = new FileOutputStream(file);
		DataOutputStream dos = new DataOutputStream(fos);

		if (!file.exists())
		{
			file.createNewFile();
		}
		if (file.canWrite())
		{
			for (Entry<WorldServer, Map<Integer, TF2TeleporterFrequency>> entry : frequencies.entrySet())
			{
				Map<Integer, TF2TeleporterFrequency> map = entry.getValue();
				if (map == null || map.isEmpty())
				{
					continue;
				}
				for (Entry<Integer, TF2TeleporterFrequency> entry2 : map.entrySet())
				{
					TF2TeleporterFrequency tf = entry2.getValue();

					if (tf != null)
					{
						if (tf.getTp1() != null)
						{
							dos.writeInt(tf.getTp1().xCoord >> 4);
							dos.writeInt(tf.getTp1().zCoord >> 4);
						}
						if (tf.getTp2() != null)
						{
							dos.writeInt(tf.getTp2().xCoord >> 4);
							dos.writeInt(tf.getTp2().zCoord >> 4);
						}
					}
				}
			}

			fos.close();
			dos.close();
		}
	} catch (Exception e)
	{
	}

	needsUpdate = false;

}

public static void readChunkCoords()
{
	try
	{

		File file = new File(getPath());
		FileInputStream fis = new FileInputStream(file);
		DataInputStream dis = new DataInputStream(fis);

		int x;
		int z;

		WorldServer[] worlds = MinecraftServer.getServer().theWorldServer;
		for (int i = 0; i < worlds.length; i++)
		{
			IChunkProvider cp = worlds[i].getChunkProvider();
			((ChunkProviderServer) cp).loadChunkOnProvideRequest = true;

		}

		try
		{
			while (true)
			{
				x = dis.readInt();
				z = dis.readInt();

				for (int i = 0; i < worlds.length; i++)
				{
					if (worlds[i] != null && worlds[i].getChunkFromChunkCoords(x, z) != null && !worlds[i].getChunkFromChunkCoords(x, z).isChunkLoaded)
					{
						worlds[i].getChunkFromChunkCoords(x, z).onChunkLoad();

					}
				}
			}

		} catch (EOFException e)
		{

		}

		for (int i = 0; i < worlds.length; i++)
		{
			IChunkProvider cp = worlds[i].getChunkProvider();
			if (cp instanceof ChunkProviderServer)
			{
				((ChunkProviderServer) cp).loadChunkOnProvideRequest = false;
			}
		}
		fis.close();
		dis.close();

	} catch (Exception e)
	{
		//			e.printStackTrace();
	}

}

private static String getPath()
{

	MinecraftServer ms = FMLCommonHandler.instance().getMinecraftServerInstance();
	String s = (new StringBuilder()).append(ms.getFile(ms.getFolderName())).append("/teleporterLocations").append(".dat").toString();

	if (ms.isSinglePlayer())
	{
		s = (new StringBuilder()).append(ms.getFile("/saves")).append("/").append(ms.getFolderName()).append("/teleporterLocations").append(".dat").toString();
	}
			System.out.println(s);
	return s;
}

public static void convertSaveFile()
{
	String path = getPath().replaceFirst(".dat", "0.dat");
//		System.out.println(path);
	readOld(path);
	path = getPath().replaceFirst(".dat", "-1.dat");
	readOld(path);
}

public static void readOld(String path)
{
	try
	{
		File file = new File(path);
		FileInputStream fis = new FileInputStream(file);
		DataInputStream dis = new DataInputStream(fis);

		int x;
		int z;

		WorldServer[] worlds = MinecraftServer.getServer().theWorldServer;
		for (int i = 0; i < worlds.length; i++)
		{
			IChunkProvider cp = worlds[i].getChunkProvider();
			((ChunkProviderServer) cp).loadChunkOnProvideRequest = true;

		}

		try
		{
			while (true)
			{
				x = dis.readInt();
				z = dis.readInt();

				for (int i = 0; i < worlds.length; i++)
				{
					if (worlds[i] != null && worlds[i].getChunkFromChunkCoords(x, z) != null && !worlds[i].getChunkFromChunkCoords(x, z).isChunkLoaded)
					{
						worlds[i].getChunkFromChunkCoords(x, z).onChunkLoad();

					}
				}
			}

		} catch (EOFException e)
		{

		}

		for (int i = 0; i < worlds.length; i++)
		{
			IChunkProvider cp = worlds[i].getChunkProvider();
			if (cp instanceof ChunkProviderServer)
			{
				((ChunkProviderServer) cp).loadChunkOnProvideRequest = false;
			}
		}
		fis.close();
		dis.close();
		file.delete();

	} catch (Exception e)
	{
		//			e.printStackTrace();
	}

}

}

My Mod-file:

Reveal hidden contents

package TF2.Teleporter.common;

import java.util.EnumSet;

import TF2.Teleporter.client.ClientTickHandler;
import TF2.Teleporter.client.ClientPacketHandler;

import net.minecraft.src.Block;
import net.minecraft.src.Item;
import net.minecraft.src.ItemStack;
import net.minecraft.src.MLProp;
import net.minecraftforge.common.MinecraftForge;


import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Side;
import cpw.mods.fml.common.SidedProxy;
import cpw.mods.fml.common.TickType;
import cpw.mods.fml.common.Mod.Init;
import cpw.mods.fml.common.Mod.PostInit;
import cpw.mods.fml.common.Mod.PreInit;
import cpw.mods.fml.common.Mod.ServerStarted;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPostInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.event.FMLServerStartedEvent;
import cpw.mods.fml.common.network.NetworkMod;
import cpw.mods.fml.common.network.NetworkMod.SidedPacketHandler;
import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.common.registry.TickRegistry;


/**
* @author pitman-87
* 
*/

@Mod(modid = "pitman-87_TF2_Teleporter", name = "TF2 Teleporter", version = "1.3.2")
@NetworkMod(clientSideRequired = true, serverSideRequired = true, 
clientPacketHandlerSpec = @SidedPacketHandler(channels = { "TF2_Teleporter_C" }, 
packetHandler = ClientPacketHandler.class), 
serverPacketHandlerSpec = @SidedPacketHandler(channels = { "TF2_Teleporter_S" }, 
packetHandler = ServerPacketHandler.class))

public class TF2TeleporterMod
{

@SidedProxy(clientSide = "TF2.Teleporter.client.ClientProxy", serverSide = "TF2.Teleporter.common.CommonProxy")
public static CommonProxy proxy;

@MLProp
public static int blockIDblue = 233;
@MLProp
public static int blockIDred = 234;
@MLProp
public static int itemIDBlue = 2813;
@MLProp
public static int itemIDRed = 2816;
@MLProp
public static int itemIDBase = 2814;
@MLProp
public static int itemIDPropeller = 2815;
@MLProp(info = "the volume of teleporting sound", max = 1.0, min = 0.0, name = "teleportVolume")
public static float teleportVolume = 0.2F;
@MLProp(info = "the volume of spining sound of the teleporter", max = 1.0, min = 0.0, name = "spinVolume")
public static float spinVolume = 0.05F;

public static Block teleporterBlockBlue;
public static Block teleporterBlockRed;

public static Item teleporterItemBlue;
public static Item teleporterItemRed;
public static Item teleporterBase;
public static Item teleporterPropeller;

public static boolean teamsEnabled = false;
public static String itemsPath = "/TF2/Teleporter/sprites/TF2Items.png";

@PreInit
public void preInit(FMLPreInitializationEvent event)
{
	proxy.registerTextures();
}

@Init
public void load(FMLInitializationEvent evt)
{

	TickRegistry.registerTickHandler(new ClientTickHandler(EnumSet.of(TickType.CLIENT)), Side.CLIENT);
	TickRegistry.registerTickHandler(new ServerTickHandler(EnumSet.of(TickType.SERVER)), Side.SERVER);

	teleporterBlockBlue = new BlockTF2TeleporterBlue(blockIDblue).setHardness(0.5F).setResistance(2000F).setStepSound(Block.soundWoodFootstep).setBlockName("TF2 Teleporter");
	teleporterBlockRed = new BlockTF2TeleporterRed(blockIDred).setHardness(0.5F).setResistance(2000F).setStepSound(Block.soundWoodFootstep).setBlockName("TF2 Teleporter");

	teleporterItemBlue = new ItemTF2Teleporter(itemIDBlue).setItemName("TF2 Teleporter");
	teleporterItemRed = new ItemTF2Teleporter(itemIDRed).setItemName("TF2 Teleporter");
	teleporterBase = new ItemTF2TeleporterPiece(itemIDBase).setItemName("Teleporter Base");
	teleporterPropeller = new ItemTF2TeleporterPiece(itemIDPropeller).setItemName("Teleporter Propeller");


	GameRegistry.registerBlock(teleporterBlockBlue);
	GameRegistry.registerBlock(teleporterBlockRed);
	GameRegistry.registerTileEntity(TileEntityTF2Teleporter.class, "TF2 Teleporter");

	proxy.registerRenderThings();

	GameRegistry.addRecipe(new ItemStack(teleporterBase, 1), new Object[]
	{ "X X", "XXX", "X X", Character.valueOf('X'), Item.ingotIron });
	GameRegistry.addRecipe(new ItemStack(teleporterPropeller, 1), new Object[]
	{ "#Y#", "YYY", "XXX", Character.valueOf('X'), Item.ingotIron, Character.valueOf('Y'), Item.redstone, Character.valueOf('#'), Block.torchRedstoneActive });
	GameRegistry.addRecipe(new ItemStack(teleporterItemBlue, 1), new Object[]
	{ "#", "X", "Y", Character.valueOf('X'), teleporterPropeller, Character.valueOf('Y'), teleporterBase, Character.valueOf('#'), new ItemStack(Item.dyePowder, 1, 4) });
	GameRegistry.addRecipe(new ItemStack(teleporterItemRed, 1), new Object[]
	{ "#", "X", "Y", Character.valueOf('X'), teleporterPropeller, Character.valueOf('Y'), teleporterBase, Character.valueOf('#'), new ItemStack(Item.dyePowder, 1, 1) });
	GameRegistry.addRecipe(new ItemStack(teleporterItemRed, 1), new Object[]
	{ "X", "Y", Character.valueOf('Y'), teleporterItemBlue, Character.valueOf('X'), new ItemStack(Item.dyePowder, 1, 1) });
	GameRegistry.addRecipe(new ItemStack(teleporterItemBlue, 1), new Object[]
	{ "X", "Y", Character.valueOf('Y'), teleporterItemRed, Character.valueOf('X'), new ItemStack(Item.dyePowder, 1, 4) });

}

@PostInit
public void modsLoaded(FMLPostInitializationEvent evt)
{

}

@ServerStarted
public void serverStarted(FMLServerStartedEvent event)
{
	TF2TeleporterDBServer.convertSaveFile();
	TF2TeleporterDBServer.needsUpdate = true;
}
}

pitman-87 · August 18, 2012

Sorry for doublepost, but I have removed every clientside connected classes, but still get the error.

I assume it have something todo with

@NetworkMod(clientSideRequired = true, serverSideRequired = true, 
clientPacketHandlerSpec = @SidedPacketHandler(channels = {"TF2_Teleporter_C"}, packetHandler = ClientPacketHandler.class),
serverPacketHandlerSpec = @SidedPacketHandler(channels = {"TF2_Teleporter_S"}, packetHandler = ServerPacketHandler.class))

because "ClientPacketHandler" is the last class I'm using in a common package, but I'm not sure about it.

Nevermind, notice to myself: Do not put ClientPackageHandler into client-package...

leftler · August 21, 2012

Can you elaborate on what you did to fix it. I am doing the same thing as you but I don't understand the mistake you made and corrected, but I am still making.

pitman-87 · August 21, 2012

Go through every class in your common-package and remove every client-package-import.

Then fix all the issues and use YourModClass.proxy to get clientside-only files.

Sign In

Server crash (NoClassDefFoundError)

Recommended Posts

pitman-87

pitman-87

leftler

pitman-87

Join the conversation

Announcements

Recently Browsing

Posts

Topics

Who's Online (See full list)

Browse

Activity

Important Information