[bob schmidt]

RuneMate version: 2.99.7

Affected games: OSRS (probably all, but I'm only using it here)

Code used:

Inventory.newQuery().names(inventoryItem.getDefinition().getName()).results().toArray();

Stack trace:
java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to [Lcom.runemate.game.api.hybrid.local.hud.interfaces.SpriteItem;

Comments:
This exception has occurred any time I've used any QueryResults object's toArray method. Yes, I do realize there is very little reason to cast QueryResults to an array. Found while quickly doing something to test some code.

 

[savior]

Read up how the toArray method works, you‘ll have to pass an array of the type youre expecting (SpriteItem)

 

[bob schmidt]

I'm not as familiar with Java as I am with C#, but my understanding of the Java variant of toArray is that if no array is passed, it returns Object[]. In the case I was working with, I didn't care what the objects were, so I just used toArray() rather than toArray(spriteItem[]). This works as expected in other spots I'm using toArray(), such as:

for (Npc n : npcs) {
    Object[] actions = n.getDefinition().getActions().toArray();
    ...

In the case where I'm getting the error, I was actually doing some other stuff after the toArray related to array processing, and assigning a value from a property of the array itself to an integer, completely unrelated to SpriteItem.