[rules-users] "not contains" on Java5 enumeration

[Ray Ploski]

Found the issue:


 >        classifiers not contains (TimeSliceClassifiers.COUNT_TO_FLSA),

is invalid.  The CE parses without the parenthesis:

	...
	classifiers not contains TimeSliceClassifiers.COUNT_TO_FLSA,
	...

Ray Ploski wrote:
> I'm not certain, but it looks like the Operator "not contains"[1] works
> fine with strings but not Enumerations.  Would someone please confirm or
> correct the rule syntax?  Thank you.
>
>
> Given:
>
>
> rule "Absence_Accumulation_Rule"
>
>    when
>      $slice : TimeSlice(
>        classifiers contains(TimeSliceClassifiers.ABSENCE),
>        classifiers contains(TimeSliceClassifiers.OT),
>        classifiers not contains (TimeSliceClassifiers.COUNT_TO_FLSA),
>     then
>        System.out.println("Absence: Count to overtime but not FLSA");
> end
>
>
>
>
> public enum TimeSliceClassifiers {
>
>       INSIDE_SCHEDULE,
>       OUTSIDE_SCHEDULE,
>       WORKED,
>       ABSENCE,
>       APPROVED,
>       OVERTIME_REQUEST,
>       CASH,INVOLUNTARY,
>       COUNT_TO_OT,
>       COUNT_TO_FLSA,
>       OT,
>       STRAIGHT,
>       PREMIUM,
>       EC0100,
>       EC1400,
>       EC1405
> }
>
>
>
>
> public class TimeSlice {
>       private Date start;
>       private Date end;
>       private int elapsed;
>       private Set<TimeSliceClassifiers>  classifiers;
>       private boolean sliceCreatedByRules = false;
> }
>
>
>
>
> Provides the following error:
> [ERR 103] Line 110:21 rule 'in_key' failed predicate:
> {(validateIdentifierKey(DroolsSoftKeywords.IN))}? in rule
> "Absence_Accumulation_Rule" in pattern TimeSlice
>
>
>
>
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