I am having an issue with a very (VERY) simple rule.
This is being called from a rule flow. There are 2 "Testval" facts, both
have an "xval" of 300. When the flow is executed i get the following output
Total xval: 0.0
300
Total xval: 0.0
300
This shows me a few things
1) The rule is firing
2) My facts are populated correctly with values
However the Sum is not working and always has a result of 0.0.
------------------------------------------------------------------------------------
dialect "java"
ruleflow-group "TestSum"
when
Testval($xval2:xval)
$total:Number() from accumulate(
Testval($xval:xval),
sum($xval)
)
then
System.out.println("Total xval: " + $total);
System.out.println($xval2);
-----------------------------------
I simplified the rule to see if i was loosing my mind. With the below rule
the sum works correctly (as it is summing the static value (1). And i get
the following output:
Total xval: 2.0
------------------------------------------------------------------------------------
dialect "java"
ruleflow-group "TestSum"
when
$total:Number() from accumulate(
Testval($xval:xval),
sum(1)
)
then
System.out.println("Total xval: " + $total);
-----------------------------------
I have been racking my brain for a full day now..any pointers would be
great!
Thanks gurus
Steve
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