Problems with float fields (customEditor and valitation)

[olope]

Hi!

I have one form with two fields. The first field is "ID" and the user has to put an Integer. The second field is "Prize" and the user has to put a float number.

In my validation class I have the following code:

ValidationUtils.rejectIfEmpty(errors,"ID","fieldNu ll","*");
ValidationUtils.rejectIfEmpty(errors,"Prize","fiel dNull","*");

My init binder

super.initBinder(request,binder);
NumberFormat nf = NumberFormat.getNumberInstance();
binder.registerCustomEditor(Float.class,"Prize", new CustomNumberEditor(Float.class,nf,true));
NumberFormat nf2 = NumberFormat.getIntegerInstance();
binder.registerCustomEditor(Integer.class,"ID", new CustomNumberEditor(Integer.class,nf2,true));

When an user press the button of the form and the fields are empty the form shows:

ID -> *
Prize -> Failed to convert propertu value of type lang... bla bla bla

Someone knows the reason? I want to get "*" in a Prize field too.

[katentim]

The second field is "Prize" and the user has to put a float number

Is that float the primitive or Float the class? If you're using a primitive, you'll get this error as you can't have a primitive set to null.

[olope]

I was doing stupid mistake, thanks for your help katentim