[rules-users] Inserting collection of facts in rule Consequence

techy techluver007 at gmail.com
Sat Feb 14 17:17:40 EST 2009


Hello,
I would like to have retractArray() similar to insertArray() as indicated in
this thread. But working memory has retract(FactHandle) function rather
retract(Object).  Some help please.



kfs2-2 wrote:
> 
> There may be a better way but I did it using a function as below:
> 
> function void insertArray(WorkingMemory workingMemory, Object[] array)
> {
>         for (int i=0;i<array.length;i++)
>         {
>                 workingMemory.insert(array[i]);
>         }
>         return;
> }
> 
> ...
> 
> rule "StarCoApplicants" ruleflow-group "STAR"
> dialect "mvel"
>         when
>                 $creditContract : CreditContract ()
>         then 
>  insertArray(drools.workingMemory,$creditContract.coApplicantArray); 
> end
> 
> 
> Kent Symanzik
> 
> 
> 
> 
> techy <techluver007 at gmail.com> 
> Sent by: rules-users-bounces at lists.jboss.org
> 02/09/2009 10:15 AM
> Please respond to
> Rules Users List <rules-users at lists.jboss.org>
> 
> 
> To
> rules-users at lists.jboss.org
> cc
> 
> Subject
> Re: [rules-users] Inserting collection of facts in rule Consequence
> 
> 
> 
> 
> 
> 
> 
> I would appreciate If someone can clarify this.
> 
> Thanks in advance
> 
> 
> techy wrote:
>> 
>> Hello,
>> 
>> Is there way to insert all facts from collection (similar to
>> session.execute(collection)) in the rule consequence ? 
>> 
>> Thanks!
>> 
> 
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