Solved: Scriptrunner error with rounding

[Marc Rexer]

Dear Community,

as I am not a programmer this is my first try for a scripted field.

Unfortunately I got an error message I don´t understand why it occured:

Can you please help?

[Tom Lister · Accepted solution]

Hi @Marc Rexer

To use BigDecimal your script should start with an

import java.math.BigDecimal

Although the groovy runner may provide that

change -1 and 100 constants to -1f and 100f to prevent result being cast to int

[Marc Rexer]

Hi Tom,

Thank you for your reply!

I added the import as also the "f"´s but the error messages still present:

The crazy thing is that I get the result regardslessof the error message...

Do you see the failure?

[Tom Lister]

Hi

the editor is checking inferred type ie your result is just a def, so it’s more a warning of unpredictable results

try adding as double 

at run time the method gets a real object which can apply a method to

[Marc Rexer]

Hi Tom,

great, thank you!