the "not in" expression does not work...have u ever had this issue before?

 

Hi there!

 

I am using ; a svn-built version of drools-core.jar and drools-decisiontable.jar runtime lib (3rd March 2008).

 

I have got the following "Decision table"; generated row:

 

#From row number: 25

rule "Otherwise_25"

no-loop true

ruleflow-group "Convert"

when

  cw:ContractWrapper(mycontract.serviceDetail.name not in ("STRING 1", "STRING 2", "STRING 3", "STRING 4", "STRING 5", null))

then

  ...

end

 The point is... despite of a ContractWrapper fact that DOES NOT encapsulate a

 ;nested 'name' whose value is in the above set, the rule does not fire anyway.

For instance, if i have got a fact (in working memory) cw1 of class ContractWrapper with cw1.mycontract.serviceDetail.name = "STRING 6",

i expect the rule "Otherwise_25" to fire BUT IT ACTUALLY DOES NOT!

Furthermore if i omit the 'not' operator and i insert a fact cw2 with cw2.mycontract.serviceDetail.name = "STRING 2",

the RULE DOES fire!

For this reason there should be something wrong with the "not" operator.

but I do not know what exactly!

By the time the rule is generated from an .xls decision table

i really would not express the "otherwise" rule simply using

a sequence of "!=" and "and" operators (which would be a workaround)

.... If I did so the decisiontable would appear "too technical" and

not suitable for a business user.

Have u ever had this issue before?

I have also tried to omit the "null" value from the set but thait is not

the problem.

Please let me know.

Massi

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   No, I did not had this problem before. Can you please open a JIRA and add a self contained test to reproduce the problem?

   Thanks,
      ;  Edson

2008/4/9 mmquelo massi < mmquelogmail.com" target="_blank">mmquelogmail.com>:

 

Hi there!

 

I am using ; a svn-built version of drools-core.jar and drools-decisiontable.jar runtime lib (3rd March 2008).

 

I have got the following "Decision table"; generated row:

&nbsp;

#From row number: 25

rule "Otherwise_25&quot;

no-loop true

ruleflow-group "Convert"

when

  cw:ContractWrapper(mycontract.serviceDetail.name not in ("STRING 1&quot;, "STRING 2&quot;, "STRING 3&quot;, "STRING 4&quot;, "STRING 5&quot;, null))

then

  ...

end

&nbsp;The point is... despite of a ContractWrapper fact that DOES NOT encapsulate a

 ;nested 'name&#39; whose value is in the above set, the rule does not fire anyway.

For instance, if i have got a fact (in working memory)&nbsp;cw1 of class ContractWrapper with cw1.mycontract.serviceDetail.name = "STRING 6",

i expect the rule "Otherwise_25&quot; to fire BUT IT ACTUALLY DOES NOT!

Furthermore if i omit the 'not&#39; operator and i insert a fact cw2 with cw2.mycontract.serviceDetail.name = "STRING 2",

the RULE DOES fire!

For this reason there should be something wrong with the "not&quot; operator.

but I do not know what exactly!

By the time the rule is generated from an .xls decision table

i really would not express the "otherwise" rule simply using

a sequence of "!=&quot; and "and&quot; operators (which would be a workaround)

.... If I did so the decisiontable would appear "too technical&quot; and

not suitable for a business user.

Have u ever had this issue before?

I have also tried to omit the "null" value from the set but thait is not

the problem.

Please let me know.

Massi

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rules-userslists.jboss.org" target="_blank">rules-userslists.jboss.org
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--
Edson Tirelli
JBoss Drools Core Development
Office: +55 11 3529-6000
Mobile: +55 11 9287-5646
JBoss, a division of Red Hat www.jboss.com
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