Re: [rules-users] eval in DSL

Here are the details: This is how my rule looks like: //Imports for TO and MathHelper *global* com.h.MathHelper math; *rule* "Coverage must equal 20% of Coverage C" *auto-focus* *true* *agenda-group* "C" *when* Coverage information *exists* Coverage *is* *not* equal to "20" percent of Coverage C *then* do something *end* * * [when]There is a Coverage with=covTO : CovTO() [when]Coverage is not equal to "{value}" percent of Coverage A=*eval*(math.calculatePercentage(coveTO.getCoverage(), covTO.getD()) != "{value}") Error: Unable to expand: Coverage is not equal to "20" percent of Coverage C[34,2]: [ERR 101] Line 34:2 no viable alternative at input 'Coverage' in rule "Coverage must equal 20% of Coverage C"[34,20]: [ERR 101] Line 34:20 no viable alternative at input 'equal' in rule "Coverage must equal 20% of Coverage C" Thanks, saleem *From:* rules-users-bounces(a)lists.jboss.org [mailto: rules-users-bounces(a)lists.jboss.org] *On Behalf Of *Wolfgang Laun *Sent:* Thursday, March 10, 2011 12:42 PM *To:* Rules Users List *Subject:* Re: [rules-users] eval in DSL Can't help you - not enough context. * What's the error? * How is it used, especially preceding [when] clauses, where covTO ought to get defined -W 2011/3/10 Saleem Lakhani <Saleem.Lakhani(a)citizensfla.com&gt; How do we get this done in Drools 5.2.1: [when]Cov is not equal to "{value}" percent of Coverage A = *eval*(math.calculatePercentages(covTO.getCoverage(), covTO.getD()) != {value}) This used to compile in Drools 3. Thanks saleem _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users