[rules-users] Delimited Number groups filtering ?

[Maxim Veksler]

Thank you very much for the fast and accurate reply David,


Is it also possible to use the opposite positioning?, something like:

Subscriber($age : age)
Campaign($campaignAgeRangs : listOfAgeRangeCodes)
AgeRange(minAge <= $age, max >= $age, $campaignAgeRangs contains code)


Please don't try the above as this tries to create a field extractor for
$campaignAgeRangs on the AgeRange object which fails for obvious reasons..

I would like to to filter first by Subscriber, then by Campaign and last by
age range. This is obviously a simplification of the actual filtering rules.


On Sun, Dec 21, 2008 at 7:28 PM, David Sinclair <
dsinclair at chariotsolutions.com> wrote:

> Subscriber($age : age)
> AgeRange(minAge <= $age, max >= $age, $code : code)
> Campaign(listOfAgeRangeCodes contains $code)
>
> On Sun, Dec 21, 2008 at 12:17 PM, Maxim Veksler <maxim.veksler at gmail.com>wrote:
>
>> Hello,
>>
>>
>> The dataModel is as following:
>>
>> class AgeRange() {
>> Integer code;
>> int minAge;
>> int maxAge;
>> }
>>
>> Campaign() {
>> List<Integer> listOfAgeRangeCodes;
>> }
>>
>> Subscriber() {
>> int age;
>> }
>>
>> AgeRange()'s and Campaign()'s are pre-populated into the WM.
>> Subscriber() is asserted right before fireAllRules is called.
>>
>> I need a rule that would allow me to check if Subscriber() is within one
>> of the defined on the Campaign() AgeRange()'s.
>>
>> What would be the most efficient way to enforce this constraint?
>> The other possibility I see is to store the list of AgeRange()'s in each
>> Campaign() and then use eval() to iterate over the list...
>>
>>
>> Advice and ideas are appreciated.
>>
>>
>> Thank you,
>> Maxim.
>> --
>> Cheers,
>> Maxim Veksler
>>
>> "Free as in Freedom" - Do u GNU ?
>>
>> _______________________________________________
>> rules-users mailing list
>> rules-users at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>>
>
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>


-- 
Cheers,
Maxim Veksler

"Free as in Freedom" - Do u GNU ?
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