[rules-users] Doubt when modifying facts on an action

[Michael Anstis]

The problem is RULE2 does not create a Customer pattern as you do not
specify at least one constraint.

               CONDITION         CONDITION         ACTION
               Customer c        Tariff t          customer.setOffer($param)
               name              value
 RULE1          "pepe"            5                 "lot of offers"
RULE2                            100               "lot of offers"

On 16 March 2012 12:26, Zeta <zoraidahidalgo at gmail.com> wrote:

> Hi all,
>
> my spreedsheet received 4 facts. I need all of them to check conditions but
> not all of them are used in all rules. There are some rules that modify a
> fact which is not used in any of the conditions and thus, it is not
> "declared" on the left side of the rule.
>
> Let me show you an example:
>
>                    CONDITION         CONDITION         ACTION
>                    Customer c           Tariff t
>                    name                     value
> customer.setOffer($param)
>
> RULE1         "pepe"                    5                         "lot of
> offers"
> RULE2                                      100                      "lot of
> offers"
>
> When I try to compile this, I get a compilation error:
>
> [ERROR] | 2012-03-14 17:21:30,238 |
> es....ruleengine.impl.RuleEngineUpgradeImpl[RuleEngineUpgradeImpl.java:117]
> | Rule Compilation error customer cannot be resolved
> customer cannot be resolved
>
> Any suggestion please?
> Thanks,
> Zoraida.-
>
> --
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