Thanks for your help.
This sentence is working properly (i've tried it out of this rule) and
count(1) doesn't give me anything.
when
Number( $total : doubleValue ) from accumulate(
StateEvent(itemName=="Temperatura", $val : newState) over
window:length( 5 ),
count ( 1 ))
then
Always returning 0.0, with every fact i put in the working memory.
Any idea?
--
View this message in context:
http://drools.46999.n3.nabble.com/rules-users-Accumulate-function-events-and-stream-processing-tp3700577p3702702.html
Sent from the Drools: User forum mailing list archive at Nabble.com.
_______________________________________________
rules-users mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/rules-users
