I can't really make a unit test, but I can provide example drl:
Assuming that the rule project contains a guided decision table and a drl
file:
Guided Decision Table producing drl:
rule "guided rule"
when
then
myFunctionCall(myGlobalList);
end
The drl file:
import java.util.List;
global java.util.List myGlobalList;
function void myFunctionCall(List aList) {
System.out.println("List contains:"+list);
}
the rules are initiated by calling:
KieSession ksession = ....
List globalList = new ArrayList();
ksession.setGlobal("myGlobalList", globalList);
On Thu, Mar 20, 2014 at 9:23 PM, Michael Anstis <michael.ans...@gmail.com>wrote:
> Ok.
>
> You are correct (1) is a known issue that I am working on at the moment.
>
> Can you give illustrative DRL for the original rule and updated rule that
> causes problems for (2). It would help understand what could be the cause
> (or submit a pull request containing a unit test).
>
> Sent on the move
> On 20 Mar 2014 19:20, "Ioannis Christodoulou" <io.chris...@gmail.com>
> wrote:
>
>> Well, only the second actually, since my understanding (from a previous
>> question I sent) is that the first is a known thing (issue?).
>> KieScanner loads the rules project without any issues the first time
>> (upon application startup) but shows a validation error if the rules
>> project is updated (minor update, definitely not causing a validation
>> error),
>> reporting that it cannot Analyze the expressions involving the global
>> variable and the function.
>>
>> Ευχαριστώ πολύ,
>> Ιωάννης Χριστοδούλου
>>
>>
>> On Thu, Mar 20, 2014 at 9:02 PM, Michael Anstis <michael.ans...@gmail.com
>> > wrote:
>>
>>> From what I can gather from your email there are two problems. Please
>>> confirm and then we can comment further:
>>>
>>> (1) Validation of a guided decision table, that uses a global, reports a
>>> validation error.
>>>
>>> (2) Changes to the decision table's use of a global is not being
>>> detected bt KieScanner.
>>>
>>> Sent on the move
>>> On 20 Mar 2014 11:28, "Ioannis Christodoulou" <io.chris...@gmail.com>
>>> wrote:
>>>
>>>> In my java ee application, I use drools 6.1.0.Beta1, deployed on jboss
>>>> eap 6.2 (I have also deployed Kie Workbench 6.0.1.Final).
>>>>
>>>> In order to get the latest updates on my rules (made on kie wb) I tried
>>>> to set kiescanner to "LATEST". This seems to not be working always (I'm not
>>>> 100% sure about the reason, it seems to happen when I have not re-deployed
>>>> the jar with the model classes I use in my rules, or I have not clicked on
>>>> build&deploy of the rules project), so I have reverted to using "1.0" as
>>>> the version and not changing the version when I update the rules project.
>>>>
>>>> There is an issue with the application not validating, because I have a
>>>> guided decision table which uses a global variable and a function, but that
>>>> seems to not be an error after all (everything seems to build as it
>>>> should).
>>>>
>>>> However, while my application is running (and watching for updates
>>>> through scanner), if I make an update and deploy the rules project again,
>>>> the application retrieves the update and fails with a validation error
>>>> about not being able to analyse the expressions regarding the global
>>>> function and the global variable.
>>>>
>>>> Any suggestions?
>>>>
>>>> Thank you very much.
>>>>
>>>>
>>>> _______________________________________________
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>>>> https://lists.jboss.org/mailman/listinfo/rules-users
>>>>
>>>
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>>
>>
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