[rules-users] How to put "Power" in Formula box of THEN ?

[Michael Anstis]

I still see a sumAssured without $ on line 6.

sent on the move

On 24 May 2012 14:35, "zeeshan" <zeeshan.spring at gmail.com> wrote:

> Hi Mike !
>
> I tried with prefix $ too on the RHS, still giving error....
>
>        *[DeathBenefitRule] Unable to Analyse Expression
> $deathBenefit.setSumAssured( sumAssured * ( 1 - (1 / (Math.pow ( (1 +
> ($interestRate/100),$policyTerm-$policYear+1) ) ) ) ) / (1 - (1 / (Math.pow
> ( (1 + ($interestRate/100),$policyTerm) ) ) ) ) ); drools.update(
> $deathBenefit );: [Error: unable to resolve method using strict-mode:
> org.drools.spi.KnowledgeHelper.sumAssured()] [Near : {...
> efit.setSumAssured( sumAssured * ( 1 - (1 / (Math. ....}] ^ [Line: 1,
> Column: 30]*
>
>
> the sorce code ---->    *1.     |       rule "DeathBenefitRule"
> 2.      |           dialect "mvel"
> 3.      |           when
> 4.      |               $deathBenefit : DeathBenefitFactModel( $sumAssured
> :
> sumAssured, $interestRate : interestRate, $policYear : policYear,
> $policyTerm : policyTerm)
> 5.      |           then
> 6.      |               $deathBenefit.setSumAssured( sumAssured * ( 1 - (1
> / (Math.pow
> ( (1 + ($interestRate/100),$policyTerm-$policYear+1) ) ) ) ) / (1 - (1 /
> (Math.pow ( (1 + ($interestRate/100),$policyTerm) ) ) ) ) );
> 7.      |               update( $deathBenefit );
> 8.      |       end*
>
> --
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