[rules-users] Counting Number of Items in NESTED LIST

[Wolfgang Laun]

On 20/07/2012, aliosha79 <alex_orl1079 at yahoo.it> wrote:
> thanks a lot laune... mvel it's necessary for now as in my editor there is
> still not che possibility to set the language for building rules.
>

It should still be possible to use, e.g., $x.getItemList() since MVEL
must also understand pure Java expressions. That's why I wondered.

-W