[rules-users] Re: Function Call in LHS

[Rafael Alcemar]

I'm receiving the message bellow:

org.drools.rule.InvalidRulePackage: Rule Compilation error : [Rule
name=Cliente pode alugar, agendaGroup=MAIN, salience=0, no-loop=false]
    vcAluga/Rule_Cliente_pode_alugar_0.java (10:319) : teste cannot be
resolved
    at org.drools.rule.Package.checkValidity(Package.java:408)
    at org.drools.common.AbstractRuleBase.addPackage(AbstractRuleBase.java
:288)
    at
rules.AluguelImediatoAspect.ajc$around$rules_AluguelImediatoAspect$1$55327fd6
(AluguelImediatoAspect.aj:31)
    at controller.CtrlLocaoImediata.doRental(CtrlLocaoImediata.java:127)
    at controller.CtrlLocaoImediata.EventHandler(CtrlLocaoImediata.java:284)
    at controller.CtrlLocaoImediata.actionPerformed(CtrlLocaoImediata.java
:299)
    at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
    at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
...

Any idea?

Thanks!
Rafael Alcemar

On 8/17/07, Rafael Alcemar <rafael.alcemar at gmail.com> wrote:
>
> Hello guys! This is my first question for the list. I've defined a
> function in my DRL file to evaluate if a user can do a specific operation in
> my system. This function returns a boolean result. My question is if I can
> use this function in the test of LHS.
>
> For example:
>
> rule "Cliente pode alugar"
>     when
>         eval(teste)
>     then
>         System.out.println("XXXXXX");
>  end
>
>
> function boolean teste( ) {
>     return true;
> }
>
>
> Please, if anybody has some help, send me.
>
> Thanks!
> Rafael Alcemar
>
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