Re: [rules-dev] [rules-users] "factorize" rules
On 21 Sep 2012, at 06:29, Wolfgang Laun <wolfgang.laun(a)gmail.com> wrote:
@dev: When will "extends" for rules be documented in the
proper place?
documentation pull requests are welcome. The docs are large, so we are
not always aware of what is and is not documented well, or in the right place. If you
notice something, best thing to do is submit a pull request.
http://docs.jboss.org/drools/release/5.4.0.Final/droolsjbpm-introduction-...
Mark
@John: There is a feature doing just that:
rule pre_conditions_for_rules
when
condition0
then end
rule "Rule 1" extends pre_conditions_for_rules
ruleflow-group "work"
when
//...
-W
On 20/09/2012, John Dujon <johndujon(a)gmail.com> wrote:
> Hello,
>
> I am trying to make my rules more readable and wonder wether or not we can
> factorize rules for a particular ruleflow-group. As an example, I would
> like to convert this:
>
> // begin rules
> rule "Rule 1"
> ruleflow-group "work"
> when
> condition 0
> condition1
> then
> doSomething();
>
> rule "Rule 2"
> ruleflow-group "work"
> when
> condition0
> condition2
> then
> doSomethingElse();
>
> // end rules
>
> to the following
>
> // begin rules
>
> pre_conditions_for_rules
> ruleflow-group "work"
> condition0
>
> rule "Rule 1"
> ruleflow-group "work"
> when
> condition1
> then
> doSomething();
> end
>
> rule "Rule 2"
> ruleflow-group "work"
> when
> condition2
> then
> doSomethingElse();
> end
>
> // end rules
>
>
> Thank you for your time. I apologize in advance if that does not make
> sense, as I am new to drools
>
> John
>
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