[rules-users] Test for element in an arraylist

[Jeremy Ary]

Argh...Sorry, wrong key too early...here's the full changes:

rule "Combine ODMAnswers"

    when
        $list : List(  )
        $a1:ODMAnswer( some check ) from $list
        $a2:ODMAnswer( assuming something making this one different than
$a1 ) from $list
    then
        $list.add(new ODMAnswer(  ));
        $list.remove($a1);
        $list.remove($a2);
end


On Wed, Jan 16, 2013 at 10:47 AM, Jeremy Ary <jeremy.ary at gmail.com> wrote:

> Try this;
>
> rule "Combine ODMAnswers"
>
>     when
>         $a1:ODMAnswer( some check )
>         $a2:ODMAnswer( assuming something making this one different than
> $a1 )
>
>
>         eval(odmList contains $a1 && odmList contains $a2)
>     then
>         ODMAnswer answer = new ODMAnswer(  );
>         odmList.add(answer);
>         odmList.remove($a1);
>         odmList.remove($a2);
> end
>
>
> On Wed, Jan 16, 2013 at 10:41 AM, Bojan Janisch <
> bojan.janisch at scai.fraunhofer.de> wrote:
>
>> rule "Combine ODMAnswers"
>>
>>     when
>>         $a1:ODMAnswer(  )
>>         $a2:ODMAnswer(  )
>>
>>         eval(odmList contains $a1 && odmList contains $a2)
>>     then
>>         ODMAnswer answer = new ODMAnswer(  );
>>         odmList.add(answer);
>>         odmList.remove($a1);
>>         odmList.remove($a2);
>> end
>>
>
>
>
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