[rules-users] "extends" in rules

[Chandana Pingle]

Thanks for ur reply

That works if i put everthing in one rule.
When using extends and trying to access the variable in RHS of sub rule

error in the editor is

Builder Error:Internal Error:Unable to find declaration in list while
generating the consequence invoker

Thanks
Chandana

On 8/21/09, mrhoden at franklinamerican.com <mrhoden at franklinamerican.com> wrote:
> It should work fine, the entire LHS is basically copied to the second
> rule. Just try it with it all in one rule and make sure you syntax is
> correct.
>
> -Michael
>
> On Aug 20, 2009, at 8:30 PM, Chandana Pingle
> <chandana.pingle at intunity.com.au
>  > wrote:
>
>> Hi,
>>
>> I found an example on using "extends" to extend a rule from another
>> rule.
>> Using extends would only include the WHEN side of the rule.
>>
>> I want to use the variable defined in the parent rule in sub rule
>> ,something like below example,how do i do that?
>>
>> rule A
>> when
>>    $a:String( )
>>    eval($a=="abc")
>> then
>>    do something
>> end
>>
>> rule B extends A
>> when
>>   $b:String( )
>>   $c:SomeClass()
>> then
>>   $c.someMethod($a,$b) //i am not able to use $a here
>>   end
>>
>>
>> Any suggestions?
>>
>> Thanks
>> Chandana
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