[Help] Math in Java

[Juggles]

My account needs to keep 4.3m gold in the inventory. The amount of gold before muling is a number above 4.3m. 

So I used the equation

 

amount in inventory - 4.3m = amount to trade

So in my code I put 

long x = getInventory().getAmount(995);

long amountToTrade = x - 4300000;

 

Now in my mule code, I put

trade.offer(995, amountToTrade);

 

Sadly this does not work even though all the math makes sense. 
I know the string requires an int but I cannot use int when i am getting the amount in the inventory. 

Any help or suggestions would be greatly appreciated

[Stimpack]

not sure if this is what you're looking for..

 

cast long to int

trade.offer(995, Math.toIntExact(amountToTrade));

this will throw ArithmeticException if overflow (amountToTrade greater than 2,147,483,647)

[Team Cape]

since you know that its not gonna be greater than 2b, just cast it to an int.

[ct1996]

Longs are not commonly used for this type of thing. Doubles would be easier. Also you can use Integer.ParseInt(input) to cast anything to an int, except I think BigInts. Which you should never need for OSRS

[Juggles]

1 hour ago, Stimpack said:

not sure if this is what you're looking for..

 

cast long to int

trade.offer(995, Math.toIntExact(amountToTrade));

this will throw ArithmeticException if overflow (amountToTrade greater than 2,147,483,647)

Thanks it worked!

[Magarac]

Yeah I was gonna say, an int should be fine so long as its under 2,147,483,647 gp which I would assume you don't make before trading to the mule; otherwise that'd be hella impressive

[Tom]

13 minutes ago, Magarac said:

Yeah I was gonna say, an int should be fine so long as its under 2,147,483,647 gp which I would assume you don't make before trading to the mule; otherwise that'd be hella impressive

That is the max cash stack on rs so he cant really trade more than it

[Magarac]

Just now, Tom said:

That is the max cash stack on rs so he cant really trade more than it

I feel dumb. Completely forgot about RS's own limits.