[rules-users] jaxb generated fact loaded into Guvnor throws errors when using the ' is contained in the comma separated list' operator

[Michael Anstis]

Unless you have copied and pasted incorrectly, the rule should read:-

3.      |       rule "Row 1 dds"
4.      |           ruleflow-group "None"
5.      |           dialect "mvel"
6.      |           when
7.      |               factClass : FACTCLASS( ACTIVITYCODE in ("A", "B") *)
\\<0--- note closing bracket*
8.      |           then
9.      |               factClass.setRATE( "5.25" );
10.     |       end


On 18 July 2011 20:57, Michael Anstis <michael.anstis at gmail.com> wrote:

> There is a closing bracket missing in the generated DRL.
>
> This is a bug. Please raise a JIRA and assign to me and I'll fix for
> 5.3.0.Beta1.
>
> With kind regards,
>
> Mike
>
> 2011/7/14 <Sreeram.Vadlamudi at wellsfargo.com>
>
>>  Hello ,
>>
>> I am using 5.2.0.CR1 version of Guvnor .
>>
>> I have a jaxb generated class loaded through the model jar into Guvnor to
>> be used as a fact in the Guided Decision Table editor.
>>
>> When I use a field ACTIVITYCODE  of type String from the JAXB generated
>> class  with  ‘ is contained in the comma separated list'  operator, I get
>> compilation errors.
>>
>> Unable to Analyse Expression ACTIVITYCODE == "A" || ACTIVITYCODE == "B":
>> [Error: no such identifier: ACTIVITYCODE] [Near : {... ACTIVITYCODE == "A"
>> || ACTIVI ....}] ^ [Line: 1, Column: 1]
>>
>> But when I use equal to operator to compare value to just a string value,
>> it compiles fine.
>>
>> This rule fails.
>>
>> *3.      *|       rule "Row 1 dds"
>> 4.      |           ruleflow-group "None"
>> 5.      |           dialect "mvel"
>> 6.      |           when
>> 7.      |               factClass : FACTCLASS( ACTIVITYCODE in ("A", "B")
>> 8.      |           then
>> 9.      |               factClass.setRATE( "5.25" );
>> 10.     |       end
>>
>> The below rule compiles fine.
>>
>>
>> *3.      *|       rule "Row 1 dds"
>> 4.      |           ruleflow-group "None"
>> 5.      |           dialect "mvel"
>> 6.      |           when
>> 7.      |               factClass : FACTCLASS ( ACTIVITYCODE =="A")
>> 8.      |           then
>> 9.      |               factClass.setRATE( "5.25" );
>> 10.     |       end
>>
>> Is this issue being caused by jaxb generated class? If so, is there a way
>> to fix this problem?
>>
>> When I use a regular pojo that is not jaxb generated, the
>>
>> is contained in the comma separated list'  operator works fine.
>>
>> Can someone provide any direction or thoughts on this?
>>
>> Thanks,
>>
>> Ram
>>
>>
>>
>>
>>
>> _______________________________________________
>> rules-users mailing list
>> rules-users at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>>
>
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