Forge Events

[tarun1998]

I would like to know why if I make a class and extend Event and place it in a package that is not forge, crashes the game. It gives me a InstantiationException. However if I place the same class in one of the forge packages, game does not crash. Has it been hard-coded for the events to only work if they are in the forge package or is it a restriction with the event system. I have not looked too deeply how this event system works, only how to use it?

[OvermindDL1]

Cannot really help without the log of the crash?

[tarun1998]

If I move the position of any Event that is usually in forge packages to any other, the game gives me the following:

java.lang.InstantiationException: net.minecraft.src.LivingHurtEvent
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at java.lang.Class.newInstance0(Class.java:340)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at java.lang.Class.newInstance(Class.java:308)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at net.minecraftforge.event.EventBus.register(EventBus.java:68)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at net.minecraftforge.event.EventBus.register(EventBus.java:52)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at net.minecraft.src.thirstmod.ThirstMod.onLoad(ThirstMod.java:82)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at java.lang.reflect.Method.invoke(Method.java:597)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:373)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at java.lang.reflect.Method.invoke(Method.java:597)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.post(EventBus.java:268)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:124)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at java.lang.reflect.Method.invoke(Method.java:597)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at com.google.common.eventbus.EventBus.post(EventBus.java:268)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:81)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at cpw.mods.fml.common.Loader.initializeMods(Loader.java:624)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:174)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at net.minecraft.client.Minecraft.startGame(Minecraft.java:450)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at net.minecraft.client.Minecraft.run(Minecraft.java:737)
2012-09-11 16:40:09 [iNFO] [sTDERR] 	at java.lang.Thread.run(Thread.java:680)

 

2012-09-11 16:40:09 [iNFO] [sTDERR] at net.minecraft.src.thirstmod.ThirstMod.onLoad(ThirstMod.java:82)

Is where I register with Event bus.

 

However if I move it back, the game does not crash.

 

I hope this can be fixed if possible.

[LexManos]

net.minecraft.src.LivingHurtEvent No such class...

Anyways you should move all your crap out of net.minecraft.src.

 

 

But no, events can be anywhere they want as long as the class is accessible from the EventBus class.

[tarun1998]

Dude you wanna see my entire source folder. I wouldn't have been able to launch the game if the class didn't exist instead it would say ClassNotFoundDef or whatever it does. How about you move anything that extends Event into some other random package that does not have Forge written all over it and then use @ForgeSubscribe on one of your methods and test! Get your facts right before you post. It doesn't say ClassNotFound.

[LexManos]

Posting restrictions revoked for 24 hours for being a twat.

However, I HAVE tested, events can be anywhere you want as long as the class is accessible from the EventBus class.

Not my first rodeo, I know how java works -.-

 

Go learn Basic Java

 

And its in the net.minecraft.src package, that means that it is part of vanilla minecraft.

Or at least it should, if you weren't such a fucking twat and didn't put your shit in places that arnt yours.

So I state again, get your crap out of net.minecraft.src.