HELP - java.lang.NoClassDefFoundError: for my tileentity!

Minecraft has stopped running because it encountered a problem; Failed to start game

A full error report has been saved to C:\Users\Liam\AppData\Roaming\.minecraft\crash-reports\crash-2013-06-20_09.48.20-client.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash

--- BEGIN ERROR REPORT 1efcf0d4 --------

Full report at:

C:\Users\CaptainMiner\AppData\Roaming\.minecraft\crash-reports\crash-2013-06-20_09.48.20-client.txt

Please show that file to Mojang, NOT just this screen!

Generated 20/06/13 09:48

-- System Details --

Details:

Minecraft Version: 1.5.2

Operating System: Windows 7 (amd64) version 6.1

Java Version: 1.7.0_13, Oracle Corporation

Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation

Memory: 421886200 bytes (402 MB) / 648740864 bytes (618 MB) up to 954466304 bytes (910 MB)

JVM Flags: 2 total; -Xms512m -Xmx1024m

AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Suspicious classes: FML and Forge are installed

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

FML: MCP v7.51 FML v5.2.23.737 Minecraft Forge 7.8.1.737 4 mods loaded, 4 mods active

mcp{7.51} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized

FML{5.2.23.737} [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized

Forge{7.8.1.737} [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized

CaptainMiner_DimensionCraft{1.0} [DimensionCraft] (dimensioncraft.zip) Unloaded->Constructed->Pre-initialized->Errored

LWJGL: 2.4.2

OpenGL: Intel® HD Graphics 4000 GL version 3.3.0 - Build 8.15.10.2618, Intel

Is Modded: Definitely; Client brand changed to 'fml,forge'

Type: Client (map_client.txt)

Texture Pack: Default

Profiler Position: N/A (disabled)

Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: dimensioncraft/common/TileEntityPortalSpawner

at cpw.mods.fml.common.LoadController.transition(LoadController.java:147)

at cpw.mods.fml.common.Loader.initializeMods(Loader.java:692)

at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:213)

at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:448)

at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)

at net.minecraft.client.Minecraft.run(Minecraft.java:733)

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.NoClassDefFoundError: dimensioncraft/common/TileEntityPortalSpawner

at dimensioncraft.common.DimensionCraft.load(DimensionCraft.java:65)

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 cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:494)

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:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:192)

at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:172)

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:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:103)

at cpw.mods.fml.common.Loader.initializeMods(Loader.java:691)

... 5 more

Caused by: java.lang.ClassNotFoundException: dimensioncraft.common.TileEntityPortalSpawner

at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)

at java.lang.ClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 33 more

Caused by: java.lang.ClassFormatError: Duplicate method name&signature in class file dimensioncraft/common/TileEntityPortalSpawner

at java.lang.ClassLoader.defineClass1(Native Method)

at java.lang.ClassLoader.defineClass(Unknown Source)

at java.security.SecureClassLoader.defineClass(Unknown Source)

at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:227)

... 35 more

--- END ERROR REPORT 8e89d689 ----------

Caused by: java.lang.ClassNotFoundException: dimensioncraft.common.TileEntityPortalSpawner

  at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)

  at java.lang.ClassLoader.loadClass(Unknown Source)

  at java.lang.ClassLoader.loadClass(Unknown Source)

  ... 33 more

Caused by: java.lang.ClassFormatError: Duplicate method name&signature in class file dimensioncraft/common/TileEntityPortalSpawner

  at java.lang.ClassLoader.defineClass1(Native Method)

  at java.lang.ClassLoader.defineClass(Unknown Source)

  at java.security.SecureClassLoader.defineClass(Unknown Source)

  at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:227)

  ... 35 more

package dimensioncraft.common;

import net.minecraft.block.Block;

import net.minecraft.block.material.Material;

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.inventory.IInventory;

import net.minecraft.inventory.ISidedInventory;

import net.minecraft.item.Item;

import net.minecraft.item.ItemBlock;

import net.minecraft.item.ItemHoe;

import net.minecraft.item.ItemStack;

import net.minecraft.item.ItemSword;

import net.minecraft.item.ItemTool;

import net.minecraft.nbt.NBTTagCompound;

import net.minecraft.nbt.NBTTagList;

import net.minecraft.tileentity.TileEntity;

import net.minecraftforge.common.ForgeDirection;

import net.minecraftforge.common.ForgeDummyContainer;

import cpw.mods.fml.common.registry.GameRegistry;

import cpw.mods.fml.relauncher.Side;

import cpw.mods.fml.relauncher.SideOnly;

import dimensioncraft.common.block.BlockPortalSpawner;

public class TileEntityPortalSpawner extends TileEntity implements IInventory

{

    /**

    * The ItemStacks that hold the items currently being used in the furnace

    */

    public ItemStack[] furnaceItemStacks = new ItemStack[3];

    /** The number of ticks that the furnace will keep burning */

    public int furnaceBurnTime = 0;

    /**

    * The number of ticks that a fresh copy of the currently-burning item would keep the furnace burning for

    */

    public int currentItemBurnTime = 0;

    /** The number of ticks that the current item has been cooking for */

    public int furnaceCookTime = 0;

    private String field_94130_e;

    /**

    * Returns the number of slots in the inventory.

    */

    public int getSizeInventory()

    {

        return this.furnaceItemStacks.length;

    }

    /**

    * Returns the stack in slot i

    */

    public ItemStack getStackInSlot(int par1)

    {

        return this.furnaceItemStacks[par1];

    }

    /**

    * Removes from an inventory slot (first arg) up to a specified number (second arg) of items and returns them in a

    * new stack.

    */

    public ItemStack decrStackSize(int par1, int par2)

    {

        if (this.furnaceItemStacks[par1] != null)

        {

            ItemStack itemstack;

            if (this.furnaceItemStacks[par1].stackSize <= par2)

            {

                itemstack = this.furnaceItemStacks[par1];

                this.furnaceItemStacks[par1] = null;

                return itemstack;

            }

            else

            {

                itemstack = this.furnaceItemStacks[par1].splitStack(par2);

                if (this.furnaceItemStacks[par1].stackSize == 0)

                {

                    this.furnaceItemStacks[par1] = null;

                }

                return itemstack;

            }

        }

        else

        {

            return null;

        }

    }

    /**

    * When some containers are closed they call this on each slot, then drop whatever it returns as an EntityItem -

    * like when you close a workbench GUI.

    */

    public ItemStack getStackInSlotOnClosing(int par1)

    {

        if (this.furnaceItemStacks[par1] != null)

        {

            ItemStack itemstack = this.furnaceItemStacks[par1];

            this.furnaceItemStacks[par1] = null;

            return itemstack;

        }

        else

        {

            return null;

        }

    }

    /**

    * Sets the given item stack to the specified slot in the inventory (can be crafting or armor sections).

    */

    public void setInventorySlotContents(int par1, ItemStack par2ItemStack)

    {

        this.furnaceItemStacks[par1] = par2ItemStack;

        if (par2ItemStack != null && par2ItemStack.stackSize > this.getInventoryStackLimit())

        {

            par2ItemStack.stackSize = this.getInventoryStackLimit();

        }

    }

    /**

    * Returns the name of the inventory.

    */

    public String getInvName()

    {

        return this.func_94042_c() ? this.field_94130_e : "Portal Spawner";

    }

    public boolean func_94042_c()

    {

        return this.field_94130_e != null && this.field_94130_e.length() > 0;

    }

    public void func_94129_a(String par1Str)

    {

        this.field_94130_e = par1Str;

    }

    /**

    * Reads a tile entity from NBT.

    */

    public void readFromNBT(NBTTagCompound par1NBTTagCompound)

    {

        super.readFromNBT(par1NBTTagCompound);

        NBTTagList nbttaglist = par1NBTTagCompound.getTagList("Items");

        this.furnaceItemStacks = new ItemStack[this.getSizeInventory()];

        for (int i = 0; i < nbttaglist.tagCount(); ++i)

        {

            NBTTagCompound nbttagcompound1 = (NBTTagCompound)nbttaglist.tagAt(i);

            byte b0 = nbttagcompound1.getByte("Slot");

            if (b0 >= 0 && b0 < this.furnaceItemStacks.length)

            {

                this.furnaceItemStacks[b0] = ItemStack.loadItemStackFromNBT(nbttagcompound1);

            }

        }

        this.furnaceBurnTime = par1NBTTagCompound.getShort("BurnTime");

        this.furnaceCookTime = par1NBTTagCompound.getShort("CookTime");

        this.currentItemBurnTime = getItemBurnTime(this.furnaceItemStacks[1]);

        if (par1NBTTagCompound.hasKey("PortalSpawner"))

        {

            this.field_94130_e = par1NBTTagCompound.getString("PortalSpawner");

        }

    }

    /**

    * Writes a tile entity to NBT.

    */

    public void writeToNBT(NBTTagCompound par1NBTTagCompound)

    {

        super.writeToNBT(par1NBTTagCompound);

        par1NBTTagCompound.setShort("BurnTime", (short)this.furnaceBurnTime);

        par1NBTTagCompound.setShort("CookTime", (short)this.furnaceCookTime);

        NBTTagList nbttaglist = new NBTTagList();

        for (int i = 0; i < this.furnaceItemStacks.length; ++i)

        {

            if (this.furnaceItemStacks != null)

            {

                NBTTagCompound nbttagcompound1 = new NBTTagCompound();

                nbttagcompound1.setByte("Slot", (byte)i);

                this.furnaceItemStacks.writeToNBT(nbttagcompound1);

                nbttaglist.appendTag(nbttagcompound1);

            }

        }

        par1NBTTagCompound.setTag("Items", nbttaglist);

        if (this.func_94042_c())

        {

            par1NBTTagCompound.setString("PortalSpawner", this.field_94130_e);

        }

    }

    /**

    * Returns the maximum stack size for a inventory slot. Seems to always be 64, possibly will be extended. *Isn't

    * this more of a set than a get?*

    */

    public int getInventoryStackLimit()

    {

        return 64;

    }

    @SideOnly(Side.CLIENT)

    /**

    * Returns an integer between 0 and the passed value representing how close the current item is to being completely

    * cooked

    */

    public int getCookProgressScaled(int par1)

    {

        return this.furnaceCookTime * par1 / 200;

    }

    @SideOnly(Side.CLIENT)

    /**

    * Returns an integer between 0 and the passed value representing how much burn time is left on the current fuel

    * item, where 0 means that the item is exhausted and the passed value means that the item is fresh

    */

    public int getBurnTimeRemainingScaled(int par1)

    {

        if (this.currentItemBurnTime == 0)

        {

            this.currentItemBurnTime = 200;

        }

        return this.furnaceBurnTime * par1 / this.currentItemBurnTime;

    }

    /**

    * Returns true if the furnace is currently burning

    */

    public boolean isBurning()

    {

        return this.furnaceBurnTime > 0;

    }

    /**

    * Allows the entity to update its state. Overridden in most subclasses, e.g. the mob spawner uses this to count

    * ticks and creates a new spawn inside its implementation.

    */

    public void updateEntity()

    {

    }

    /**

    * Returns true if the furnace can smelt an item, i.e. has a source item, destination stack isn't full, etc.

    */

    private boolean canSmelt()

    {

      return true;

    }

    /**

    * Turn one item from the furnace source stack into the appropriate smelted item in the furnace result stack

    */

    public void smeltItem()

    {

        if (this.canSmelt())

        {

        }

    }

    /**

    * Returns the number of ticks that the supplied fuel item will keep the furnace burning, or 0 if the item isn't

    * fuel

    */

    public static int getItemBurnTime(ItemStack par0ItemStack)

    {

        if (par0ItemStack == null)

        {

            return 0;

        }

        else

        {

            int i = par0ItemStack.getItem().itemID;

            Item item = par0ItemStack.getItem();

            if (par0ItemStack.getItem() instanceof ItemBlock && Block.blocksList != null)

            {

                Block block = Block.blocksList;

                if (block == Block.woodSingleSlab)

                {

                    return 150;

                }

                if (block.blockMaterial == Material.wood)

                {

                    return 300;

                }

            }

            if (item instanceof ItemTool && ((ItemTool) item).getToolMaterialName().equals("WOOD")) return 200;

            if (item instanceof ItemSword && ((ItemSword) item).getToolMaterialName().equals("WOOD")) return 200;

            if (item instanceof ItemHoe && ((ItemHoe) item).getMaterialName().equals("WOOD")) return 200;

            if (i == Item.bucketLava.itemID) return 20000;

            return GameRegistry.getFuelValue(par0ItemStack);

        }

    }

    /**

    * Return true if item is a fuel source (getItemBurnTime() > 0).

    */

    public static boolean isItemFuel(ItemStack par0ItemStack)

    {

        return getItemBurnTime(par0ItemStack) > 0;

    }

    /**

    * Do not make give this method the name canInteractWith because it clashes with Container

    */

    public boolean isUseableByPlayer(EntityPlayer par1EntityPlayer)

    {

        return this.worldObj.getBlockTileEntity(this.xCoord, this.yCoord, this.zCoord) != this ? false : par1EntityPlayer.getDistanceSq((double)this.xCoord + 0.5D, (double)this.yCoord + 0.5D, (double)this.zCoord + 0.5D) <= 64.0D;

    }

    public void openChest() {}

    public void closeChest() {}

    public boolean func_94041_b(int par1, ItemStack par2ItemStack)

    {

        return par1 == 2 ? false : (par1 == 1 ? isItemFuel(par2ItemStack) : true);

    }

    public int func_94127_c(int par1)

    {

        return par1 == 0 ? 2 : (par1 == 1 ? 0 : 1);

    }

    public int func_94128_d(int par1)

    {

        return 1;

    }

@Override

public boolean isInvNameLocalized() {

return false;

}

@Override

public boolean isStackValidForSlot(int i, ItemStack itemstack) {

return false;

}

}

package dimensioncraft.common;

import net.minecraft.block.Block;

import net.minecraft.block.material.Material;

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.inventory.IInventory;

import net.minecraft.inventory.ISidedInventory;

import net.minecraft.item.Item;

import net.minecraft.item.ItemBlock;

import net.minecraft.item.ItemHoe;

import net.minecraft.item.ItemStack;

import net.minecraft.item.ItemSword;

import net.minecraft.item.ItemTool;

import net.minecraft.nbt.NBTTagCompound;

import net.minecraft.nbt.NBTTagList;

import net.minecraft.tileentity.TileEntity;

import net.minecraftforge.common.ForgeDirection;

import net.minecraftforge.common.ForgeDummyContainer;

import cpw.mods.fml.common.registry.GameRegistry;

import cpw.mods.fml.relauncher.Side;

import cpw.mods.fml.relauncher.SideOnly;

import dimensioncraft.common.block.BlockPortalSpawner;

public class TileEntityPortalSpawner extends TileEntity implements IInventory

{

    public ItemStack[] furnaceItemStacks = new ItemStack[3];

    /** The number of ticks that the furnace will keep burning */

    public int furnaceBurnTime = 0;

    /**

    * The number of ticks that a fresh copy of the currently-burning item would keep the furnace burning for

    */

    public int currentItemBurnTime = 0;

    /** The number of ticks that the current item has been cooking for */

    public int furnaceCookTime = 0;

    private String field_94130_e;

    /**

    * Returns the number of slots in the inventory.

    */

    public int getSizeInventory()

    {

        return this.furnaceItemStacks.length;

    }

    /**

    * Returns the stack in slot i

    */

    public ItemStack getStackInSlot(int par1)

    {

        return this.furnaceItemStacks[par1];

    }

    /**

    * Removes from an inventory slot (first arg) up to a specified number (second arg) of items and returns them in a

    * new stack.

    */

    public ItemStack decrStackSize(int par1, int par2)

    {

        if (this.furnaceItemStacks[par1] != null)

        {

            ItemStack itemstack;

            if (this.furnaceItemStacks[par1].stackSize <= par2)

            {

                itemstack = this.furnaceItemStacks[par1];

                this.furnaceItemStacks[par1] = null;

                return itemstack;

            }

            else

            {

                itemstack = this.furnaceItemStacks[par1].splitStack(par2);

                if (this.furnaceItemStacks[par1].stackSize == 0)

                {

                    this.furnaceItemStacks[par1] = null;

                }

                return itemstack;

            }

        }

        else

        {

            return null;

        }

    }

    /**

    * When some containers are closed they call this on each slot, then drop whatever it returns as an EntityItem -

    * like when you close a workbench GUI.

    */

    public ItemStack getStackInSlotOnClosing(int par1)

    {

        if (this.furnaceItemStacks[par1] != null)

        {

            ItemStack itemstack = this.furnaceItemStacks[par1];

            this.furnaceItemStacks[par1] = null;

            return itemstack;

        }

        else

        {

            return null;

        }

    }

    /**

    * Sets the given item stack to the specified slot in the inventory (can be crafting or armor sections).

    */

    public void setInventorySlotContents(int par1, ItemStack par2ItemStack)

    {

        this.furnaceItemStacks[par1] = par2ItemStack;

        if (par2ItemStack != null && par2ItemStack.stackSize > this.getInventoryStackLimit())

        {

            par2ItemStack.stackSize = this.getInventoryStackLimit();

        }

    }

    /**

    * Returns the name of the inventory.

    */

    public String getInvName()

    {

        return "Portal Spawner";

    }

    /**

    * Reads a tile entity from NBT.

    */

    public void readFromNBT(NBTTagCompound par1NBTTagCompound)

    {

        super.readFromNBT(par1NBTTagCompound);

        NBTTagList nbttaglist = par1NBTTagCompound.getTagList("Items");

        this.furnaceItemStacks = new ItemStack[this.getSizeInventory()];

        for (int i = 0; i < nbttaglist.tagCount(); ++i)

        {

            NBTTagCompound nbttagcompound1 = (NBTTagCompound)nbttaglist.tagAt(i);

            byte b0 = nbttagcompound1.getByte("Slot");

            if (b0 >= 0 && b0 < this.furnaceItemStacks.length)

            {

                this.furnaceItemStacks[b0] = ItemStack.loadItemStackFromNBT(nbttagcompound1);

            }

        }

        this.furnaceBurnTime = par1NBTTagCompound.getShort("BurnTime");

        this.furnaceCookTime = par1NBTTagCompound.getShort("CookTime");

        if (par1NBTTagCompound.hasKey("PortalSpawner"))

        {

            this.field_94130_e = par1NBTTagCompound.getString("PortalSpawner");

        }

    }

    /**

    * Writes a tile entity to NBT.

    */

    public void writeToNBT(NBTTagCompound par1NBTTagCompound)

    {

        super.writeToNBT(par1NBTTagCompound);

        par1NBTTagCompound.setShort("BurnTime", (short)this.furnaceBurnTime);

        par1NBTTagCompound.setShort("CookTime", (short)this.furnaceCookTime);

        NBTTagList nbttaglist = new NBTTagList();

        for (int i = 0; i < this.furnaceItemStacks.length; ++i)

        {

            if (this.furnaceItemStacks != null)

            {

                NBTTagCompound nbttagcompound1 = new NBTTagCompound();

                nbttagcompound1.setByte("Slot", (byte)i);

                this.furnaceItemStacks.writeToNBT(nbttagcompound1);

                nbttaglist.appendTag(nbttagcompound1);

            }

        }

        par1NBTTagCompound.setTag("Items", nbttaglist);

    }

    /**

    * Returns the maximum stack size for a inventory slot. Seems to always be 64, possibly will be extended. *Isn't

    * this more of a set than a get?*

    */

    public int getInventoryStackLimit()

    {

        return 64;

    }

    @SideOnly(Side.CLIENT)

    /**

    * Returns an integer between 0 and the passed value representing how close the current item is to being completely

    * cooked

    */

    public int getCookProgressScaled(int par1)

    {

        return this.furnaceCookTime * par1 / 200;

    }

    @SideOnly(Side.CLIENT)

    /**

    * Returns an integer between 0 and the passed value representing how much burn time is left on the current fuel

    * item, where 0 means that the item is exhausted and the passed value means that the item is fresh

    */

    public int getBurnTimeRemainingScaled(int par1)

    {

        if (this.currentItemBurnTime == 0)

        {

            this.currentItemBurnTime = 200;

        }

        return this.furnaceBurnTime * par1 / this.currentItemBurnTime;

    }

    /**

    * Returns true if the furnace is currently burning

    */

    public boolean isBurning()

    {

        return this.furnaceBurnTime > 0;

    }

    /**

    * Allows the entity to update its state. Overridden in most subclasses, e.g. the mob spawner uses this to count

    * ticks and creates a new spawn inside its implementation.

    */

    public void updateEntity()

    {

    }

    /**

    * Do not make give this method the name canInteractWith because it clashes with Container

    */

    public boolean isUseableByPlayer(EntityPlayer par1EntityPlayer)

    {

        return this.worldObj.getBlockTileEntity(this.xCoord, this.yCoord, this.zCoord) != this ? false : par1EntityPlayer.getDistanceSq((double)this.xCoord + 0.5D, (double)this.yCoord + 0.5D, (double)this.zCoord + 0.5D) <= 64.0D;

    }

    public void openChest() {}

    public void closeChest() {}

@Override

public boolean isInvNameLocalized() {

return false;

}

@Override

public boolean isStackValidForSlot(int i, ItemStack itemstack) {

return false;

}

}