Hi,
even
Test (y == (x + 1))
works.
Richard : I think you should take a look at this before planning doing
complicated calculations with drools
http://lists.jboss.org/pipermail/rules-users/2008-April/005247.html but it
might be fixed now.
Chris
2008/5/2 Raffi Khatchadourian <khatchad(a)cse.ohio-state.edu>:
On Fri 2.May'08 at 10:05:20 +0100, Anstis, Michael (M.) wrote:
> The "when" section matches fact (object) patterns, so your requirement
> could be written as:-
>
> when there is a Test Fact 'A' and another Test Fact 'B' where
"the 'x'
> property of 'A'" equals "the 'y' property of fact
'B' plus 1" then.....
>
> This would become:-
>
> rule "Rule 1"
> when
> Test( $y : y )
> Test( x == ($y + 1) )
>
Could you combine these conditions? As in:
when
Test($y : y, x == $y + 1)
//...
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