[rules-users] Calling a function from another function in 5.0

[Chris Selwyn]

Thanks... I have just done some further investigations into the 
conditions because sometimes it works and sometimes it doesn't.

I suspect that it is something to do with the order that the functions 
happen to get placed into the package.
If I have a function that calls another function that happens to have 
been placed into the package before it, then it works. Otherwise it does 
not.

Unfortunately, I cannot affect the order so I am at the mercy of the Guvnor!

I guess I'll just have to just put them all in one file and then factor 
them out when I get 5.1.

Chris

On 09/12/2010 17:16, Tihomir Surdilovic wrote:
> I think I see the issue you are talking about. In 5.0.2 when declaring 
> multiple functions (where one calls another) the package is not 
> building (compilation errors). In BRMS 5.1 this is no longer the 
> issue. A workaround for you in 5.0.2 looks to be to define all 
> functions in a single function file in Guvnor (uploaded screenshot for 
> you). With this my simple tests run fine.
>
> Hope this helps.
> Thanks.
>
>
> On 12/9/10 11:26 AM, Chris Selwyn wrote:
>> I am using Drools 5.0.2.
>>
>> What I didn't mention was that I am constructing my package in 
>> Guvnor.. so maybe it's a problem with Guvnor rather than the core.
>>
>> Chris
>>
>> On 09/12/2010 16:05, Tihomir Surdilovic wrote:
>>> Hi Chris, can you tell me the supported 5.0.x version you are using and
>>> also show a simple test? I am not able to reproduce with supported bits
>>> 5.0.1, 5.0.2, and the very soon to be released brms 5.1 (
>>> http://planet.jboss.org/post/jboss_enterprise_brms_5_1_saves_the_holiday_shopping_season 
>>>
>>> ).
>>>
>>> Thanks.
>>> On 12/9/10 10:20 AM, Chris Selwyn wrote:
>>>> I don't seem to be able to find how to call one function from another
>>>> function in Drools 5.0.
>>>> It works just fine in 5.1 but I am having to use 5.0 because my 
>>>> customer
>>>> requires me to use a supported version.
>>>>
>>>> Is this a known problem or is there really no way to do it?
>>>>
>>>> Chris Selwyn
>>>> _______________________________________________
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>>>> rules-users at lists.jboss.org
>>>> https://lists.jboss.org/mailman/listinfo/rules-users
>>>>
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