[rules-users] filtering object having max value

[Wolfgang Laun]

If you need to restrict the maximum search to the facts that have a
rental less than reload value, you'll have to repeat the constraint
rental < $reloadVal in all patterns.

  $re : ReloadEvent($rechargeNum : rechargedNumber,
                      $reloadVal : reloadValue ) from entry-point
"RELOAD-EVENT"
  InsufBalFailFact(mobileNo == $rechargeNum,
                   $rental: rental < $reloadVal,
                   $pkgId : pkgId )
  not InsufBalFailFact(mobileNo == $rechargeNum,
                       rental > $rental && < $reloadVal )

-W

On 01/06/2013, mohan <mohan.narangoda at gmail.com> wrote:
> re = new ReloadEvent();
> re.rechargedNumber = "777123456";
> re.reloadValue =80;
>
>
> balFact1 = new InsufBalFailFact();
> balFact1.mobileNo = "777123456";
> balFact1.rental=40;
> balFact1.pkgId="IBB40";
>
> balFact2 = new InsufBalFailFact();
> balFact2.mobileNo = "777123456";
> balFact2.rental=100;
> balFact2.pkgId="IBB100";
>
> balFact3 = new InsufBalFailFact();
> balFact3.mobileNo = "777123456";
> balFact3.rental=60;
> balFact3.pkgId="IBB60";
>
>
> want to filter balFact3 from list of  InsufBalFailFact objects which is
> having max (rental) also less than "reloadValue".
>
>
>
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