[rules-users] Double

[Matthew Shaw]

Hi there,
 
seeing some very strange behaviour from the following rule
 
rule "sum higher rate totals"

salience 970

no-loop true

when

timesheet : TimesheetTransferObject( )

total : SheetTotalTransferObject($ihrisType : ihrisType ->
($ihrisType.equals(ihrisType.getDutyHourTotal())), $payRate : payRate ->
($payRate.equals(timesheet.getOfficer().getSubstantiativeRate()) ==
false))

eval(total.getValue().doubleValue() > 0)

highDutyTotal : Double( )

then

highDutyTotal = new
Double(DateUtils.addElapsedTimes(highDutyTotal.doubleValue(),
total.getValue().doubleValue()));

modify(highDutyTotal)

end

In my test the rule fires twice when I don't call modify. Which is the
expected behaviour because I have two unqiue SheetTotalTransferObject
objects.

However when I call modify on the Double object the rule only runs once.
This is incorrect behaviour.

 

Can anyone offer any clues as to what may be happening here. Is it to do
with my use of the Double type?



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