[rules-users] How to activate/deactivate a rule.
Ritesh
ritesh.khot at sungard.com
Fri Sep 17 02:35:55 EDT 2010
Hi,
I have 3 rules in my drl file and want the last one should get fired only
after all the facts in rule1 and rule2 gets inserted in working memory.
Please see below code for more understanding. Please suggest.
Thanks
declare DistinctAT
d_auditT : String
end
declare ActualSum
auditT : String
sumOfThree : BigDecimal
end
rule "insert combined sum"
dialect 'java'
when
ABC( $a:A, $b:B, $c:C )
then
BigDecimal actSum = $c.multiply(0.13);
ActualSum $as = new ActualSum();
$as.setAuditT($a);
$as.setSumOfThree(actSum);
insert($as);
System.out.println("AT :" + $movAuditT);
end
rule "insert distinct AT"
dialect 'java'
when
$a : ActualSum( $AT : auditT )
not DistinctAT( d_auditT == $AT )
then
DistinctAT $disAT = new DistinctAT();
$disAT.setD_auditT($AT);
insert($disAT);
System.out.println("Done!");
end
rule "Get Sum Group by AT"
dialect 'java'
when
DistinctAT( $dAT: d_auditT )
$total : Double()
from accumulate( ActualSum( auditT == $dAT, $actSum_Main : sumOfThree ),
sum( $actSum_Main ) )
eval(
chkRuleExpre( $total,$lfna_SEI,$r_SEI )
)
then
System.out.println("Done Main Rule, total :" + $total);
end
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