Should I be able to do an accumulate min over java.util.Date objects? Like
this:
$minDate : Date() from accumulate(MyFact ($startDate : startDate),
min($startDate))
I would have thought so, but when I try it, I'm getting:
Caused by: java.lang.ClassCastException: java.util.Date cannot be cast to
java.lang.Number
at
org.drools.base.accumulators.MinAccumulateFunction.accumulate(MinAccumulateFunction.java:76)
If it should work, then it's possible I'm doing something else wrong, but
everything looks correct to me. I can always work around it by getting the
milliseconds from the Date object and doing the min over that... it's just
not as clean looking.
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