[rules-users] Drools firing wrong rules

[Mauricio Salatino]

Yes that's right.. can you share some tests to see how you are inserting the
facts?

2011/7/11 Edson Tirelli <ed.tirelli at gmail.com>

>
>    It is not possible to know, looking only at the screenshots that you
> sent, what is the problem. Are the values null at the time you insert them
> into the session? If you modify them after inserting them into the session,
> are you properly notifying the engine?
>
>    Edson
>
>
> 2011/7/11 pamerida <elpamm at hotmail.com>
>
>> Hi everyone,
>> I have a couple of rules, I just want to show a message when one of the
>> fields is null and heres my code:
>>
>> 21.     |       rule 'rule1'
>> 22.     |       salience 9990
>> 23.     |       when
>> 24.     |       Cuscar(bgm.size > 0 && bgm[0].c1001== null );
>> 25.     |       then
>> 26.     |       logger.log("Rule 1 activated");
>> 27.     |
>> 28.     |       end
>> 29.     |
>> 30.     |       rule 'rule2'
>> 31.     |       salience 9970
>> 32.     |       when
>> 33.     |       Cuscar(bgm.size > 0 && bgm[0].c1004== null );
>> 34.     |       then
>> 35.     |       logger.log("Rule 2 activated");
>> 36.     |
>> 37.     |       end
>>
>> And here's the result:
>>
>> Scenario #1
>>
>> http://drools.46999.n3.nabble.com/file/n3160376/debug2.jpg
>> with this values when I call fire all rules I dont get any message (its ok
>> because none of the elements is null)
>>
>> Scenario #2
>> http://drools.46999.n3.nabble.com/file/n3160376/debug1.jpg
>>
>> with this values when I call fire all rules both rules are fired so i get
>> both messages "Rule 1 activated" and "Rule 2 activated" (Incorrect - it
>> should only fire rule number 1 cause only the element c1001 is null)
>>
>> Scenario #3
>> http://drools.46999.n3.nabble.com/file/n3160376/debug3.jpg
>>
>> with this values when I call fire all rules I dont get any message
>> (Incorrect - it should activate rule number 2)
>>
>> This is my model:
>>
>> http://drools.46999.n3.nabble.com/file/n3160376/rules-drools-model-1.0.0-SNAPSHOT-jar-with-dependencies.jar
>> rules-drools-model-1.0.0-SNAPSHOT-jar-with-dependencies.jar<http://drools.46999.n3.nabble.com/file/n3160376/rules-drools-model-1.0.0-SNAPSHOT-jar-with-dependencies.jarrules-drools-model-1.0.0-SNAPSHOT-jar-with-dependencies.jar>
>>
>> Can anybody help me please?, I dont know what am I doing wrong, thank you
>> very much :) ....
>>
>>
>>
>> --
>> View this message in context:
>> http://drools.46999.n3.nabble.com/Drools-firing-wrong-rules-tp3160376p3160376.html
>> Sent from the Drools: User forum mailing list archive at Nabble.com.
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>>
>
>
>
> --
>   Edson Tirelli
>   JBoss Drools Core Development
>   JBoss by Red Hat @ www.jboss.com
>
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>


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