Item Capability not saving one field during world reload

[BURN447]

So I've run into an odd problem, My capability is not saving one of its fields between world loads. However, it is saving the other field. I can't quite figure out why it is happening, and I'd be appreciative of any help anyone can provide.

 

Item Class: https://github.com/BURN447/DartcraftReloaded/blob/master/src/main/java/burn447/dartcraftReloaded/Items/Tools/ItemForceWrench.java

Capability Package: https://github.com/BURN447/DartcraftReloaded/tree/master/src/main/java/burn447/dartcraftReloaded/capablilities/ForceWrench

 

Edited May 4, 2019 by BURN447

[BURN447]

So with this, If I don't have the null checks, I end up crashing from a value cannot be null exception. The value is going to be null if there is no data stored in the capability and will be ~null if there is a block stored in the wrench.

 

Is there any sort of hint you can give, cause I know you don't like giving code to modders.

[loordgek]

because it is bull

[BURN447]

It's supposed to be null if there is no blockstate stored in the wrench. That's why I was checking if == null. I was told to look at 1 line of code that I already checked out all combinations of.

[Draco18s]

If you set a value to it, then save, then clear the value (so it is null), and then save....

 

 

....what happens?

[BURN447]

I'm sorry about getting slightly frustrated about that. I can't believe I missed that in all my bug hunting.