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EnumToolMaterial - Custom Tool Material Crash


HydroBane

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I'm creating a mod called Mo' Tools, and I keep getting a crash when using my own custom Tool Material.

The crash report I'm getting is this:

 

 

---- Minecraft Crash Report ----
// Would you like a cupcake?

Time: 09/04/13 14:44
Description: Failed to start game

java.lang.NullPointerException
at net.minecraft.item.ItemTool.<init>(ItemTool.java:30)
at net.minecraft.item.ItemPickaxe.<init>(ItemPickaxe.java:13)
at mods.hydro.motools.common.azuritePickaxe.<init>(azuritePickaxe.java:13)
at mods.hydro.motools.common.motools.load(motools.java:75)
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:515)
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.propogateStateMessage(LoadController.java:165)
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:98)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:690)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:206)
at net.minecraft.client.Minecraft.startGame(Minecraft.java:444)
at net.minecraft.client.MinecraftAppletImpl.startGame(MinecraftAppletImpl.java:44)
at net.minecraft.client.Minecraft.run(Minecraft.java:729)
at java.lang.Thread.run(Unknown Source)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
Minecraft Version: 1.5.1
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_10, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 974807304 bytes (929 MB) / 1038876672 bytes (990 MB) up to 1038876672 bytes (990 MB)
JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M
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 v7.44 FML v5.1.13.629 Minecraft Forge 7.7.1.629 4 mods loaded, 4 mods active
mcp [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized
FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
Forge [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
Mo_Tools [Mo' Tools] (bin) Unloaded->Constructed->Pre-initialized->Errored
LWJGL: 2.4.2
OpenGL: AMD Radeon HD 6450 GL version 4.2.12002 Compatibility Profile Context 9.12.0.0, ATI Technologies Inc.
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

 

 

I'm not sure why this is happening? I've followed numerous tutorials and they all say to do the same thing, but it doesn't work for me.

 

I can use existing Tool Materials, such as EnumToolMaterial.IRON, but not custom ones.

 

The line creating the Tool Material:

 

public static EnumToolMaterial AZURITETOOL = EnumHelper.addToolMaterial("AZURITETOOL", 2, 400, 6.0F, 2, 14);

 

 

And my tool load method:

 

azuritePickaxe = new azuritePickaxe(azuritePickaxeID, AZURITETOOL).setUnlocalizedName("azuritepickaxe");

 

 

Can anyone help me?

HydroBane

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The 3rd and 4th line down from 'java.lang.NullPointerException' in the crash report suggest that the error occured in your program on the 13th line of azuritePickaxe.java on the init command (whatever that is, as far as i am conserned that only occurs in the main mod file but it could be a different init) and on line 75 of motools.java when running the load void/function. Not having the full java file, i really cant help you other then saying that something is wrong which is obviosly apparent. If you can paste said lines of the code then i think that i can help you a bit more :)

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13th line of azuritePickaxe.java:

super(id, enumToolMaterial);

 

75th line of motools.java:

azuritePickaxe = new azuritePickaxe(azuritePickaxeID, AZURITETOOL).setUnlocalizedName("azuritepickaxe");

 

 

Eclipse can't find any errors here, and neither can I really, so...?

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public static EnumToolMaterial AZURITETOOL = EnumHelper.addToolMaterial("AZURITETOOL", 2, 400, 6.0F, 2, 14);

to

static EnumToolMaterial AZURITETOOL = EnumHelper.addToolMaterial("AZURITETOOL", 2, 400, 6.0F, 2, 14);

Sorry to say, but thats just bullshit.

@HydroBane: can you post your complete mod file?

i know but him´s code was right and if the code is right the problem is minecraft forge everyone needs to know.

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