There is a lot of demand for this feature and its not a big change, so I am
going to prioritize it. Keep an eye on the git repo in the next few
weekends. I have to finish a vrp improvement first (chaining swap), but that
shouldn't take more then 1 weekend.
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Sure!
Drools does JPA persistence using this set of managers:
https://github.com/droolsjbpm/drools/blob/master/drools-persistence-jpa/src/main/java/org/drools/persistence/jpa/JpaPersistenceContextManager.java
https://github.com/droolsjbpm/drools/blob/master/drools-persistence-jpa/src/main/java/
Hi I saw the JIRA issue on this topic here:
https://issues.jboss.org/browse/JBRULES-3367
I'm wondering if any work has been done to enable this yet, or if not if
this is something that could trivially be done? I have some very
complicated domain logic to determine a score and shudder to consid
Thank you Esteban
Thank you very much
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The "Metadata" under the "Attributes" tab is stored in the JCR repository
and does not form part of the KnowledgeBase.
You can add metadata that is part of the KnowledgeBase using using the
"Show options" at the bottom of the Guided Rule Editor and adding metadata.
This metadata appears in rules
This is true, but be aware that if a cell value in the Template data is
empty the whole Fact Pattern is omitted.
For example:-
rule "Discount @{row.rowNumber}"
when
Account( $v : @{field} != null )
$c : Customer( @{field} == $v , accno == @{accno} )
then
$c.setDiscount(1);
end
If
Sorry, to be clear: a github link to the code you quoted is what I
was after.
03/19/2012 10:33 PM, Marco Rietveld:
Alberto,
Sorry to hear that the bug isn't fixed.
Could you clarify what you mean by these points?
- Dro
Alberto,
Sorry to hear that the bug isn't fixed.
Could you clarify what you mean by these points?
- Drools and JBPM have different persistence managers.
- Drools uses JTA for persistence and JBPM does not.
I was pretty sure you could specify a
Hi
Instead of using a workaround, did you have a look to rule templates ?
- under guvnor :
http://docs.jboss.org/drools/release/5.4.0.Beta2/drools-guvnor-docs/html_single/index.html#d0e1143
- drl :
http://docs.jboss.org/drools/release/5.4.0.Beta2/drools-expert-docs/html_single/index.html#d0e
Thanks! I'll add that and see if it helps me answer some of my other
questions.
Joe
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barnesjd wrote
>
> Hi everyone. I'm new to Drools (using 5.2). I'm using it in Grails
> (2.0.1) with the drools-gorm plugin (0.5.6) (warning: Grails is also new
> for me). I've noticed that whenever I do something that is perhaps
> syntactically invalid, my rules simply don't fire. Given that
hartnellg wrote
>
> Thanks for the suggestions for reading from Excel files.
> I've used poi previously, and it will be worth having a look at jexcelapi.
>
> As far as the text files in the input directory, it's about how best to
> create new ones.
> For example where I have different shifts, un
Hi folks,I'm curious about what metadata should be on a rule when created in Guvnor. I was assuming that any of the metadata fields shown under the "Attributes" tab should be available as metadata items when the rule gets activated. i.e. Title, categories, Created date, etc...However, when I call e
I'm afraid this bug is not resolved and doesn't have nothing to do with
lazy evaluation.
We've been able to get to the source of the problem and this are the facts:
- Drools and JBPM have different persistence managers.
- Drools uses JTA for persistence and JBPM does not.
- When any JPA
Hi manstis,
finally i made as you suggested me. It works. Maybe it is not the most
elegant solution if you want a business man to update the excel file but
well... I was not able to find a better workaround.
Thanks so much!
Z.-
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Have you tried
subject matches ".*$1.*"
(A more sophisticated regex seems to be indicated, though.)
HTH
-W
On 19/03/2012, Frank Langelage wrote:
> Hello,
>
> I'm working on module checking and processing incoming mails.
> I'd like to use drools expert to check the mails and determine the
>
Hello,
I'm working on module checking and processing incoming mails.
I'd like to use drools expert to check the mails and determine the
target folder for the further processing.
So one of the first things is to check the subject of mail for keywords.
I'm using decision tables.
The first shot wa
Hello All,
I am frustrated with error: 'Unable to load dialect
'org.drools.rule.builder.dialect.mvel.MVELDialectConfiguration:mvel:org.drools.rule.builder.dialect.mvel.MVELDialectConfiguration'
xxx.drl
This is generated by eclipse drools plugin in problem view as a error, it would
be helpful
This is a known bug. We are trying to solve it:
https://issues.jboss.org/browse/JBRULES-2962
Best Regards,
Esteban Aliverti
- Developer @ http://www.plugtree.com
- Blog @ http://ilesteban.wordpress.com
On Mon, Mar 19, 2012 at 9:52 AM, srinivasasanda wro
Hi One and All,
I used resource scanner in my program to update changes automatically.
Every thing works fine.
I had one method Method1 to create knowledge base.
I had another method Method2 :
with an infinite loop where i had a set of facts insert into in
command list, and ksessio
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