[rules-users] How handle exception thrown while looping in DRL file

Michael Anstis michael.anstis at gmail.com
Tue Jul 17 05:36:58 EDT 2012


When you say the loop works fine, do the System.out's print what you expect?

On 17 July 2012 10:34, ashwindrool <ashwin.khandelwal86 at gmail.com> wrote:

> Sorry Mike,Laune
>
>
> I am handling 100thousand records for that i am using CSV file and
> converting those records into objects which i am using for further
> calculation.
>
> According to my requirement i have loop array inside DRL file
>
> So i wrote following code in .java
> * agCsv.setPolCounterList(polCounterList);
>  agCsv.setAgentList(agentListArray);
>
>                   // local block end for
> policy---------------------------------------
>                   //firing  all rules from here-------------
>                         ksession.fireAllRules();
>                      //after firing rules destroying session object
>                         ksession.dispose();
>                         *
>
> after this  i am executing following rule DRL file
>
> *rule "Loop Test"
>     salience 50
>         when
>
>         $a:AgentCSVBean()
>
>
>         then
>
>           for(Integer agentList: $a.getAgentList()) {
>
>            System.out.println("--sam====="+agentList);
>
>       }
>
>
>
> end*
>
> Now above loop execute absolutely well but after finishing loop it throws
> Error
>
>
>
>
>
>
>
>
>
>
>
> --
> View this message in context:
> http://drools.46999.n3.nabble.com/How-handle-exception-thrown-while-looping-in-DRL-file-tp4018727p4018732.html
> Sent from the Drools: User forum mailing list archive at Nabble.com.
> _______________________________________________
> rules-users mailing list
> rules-users at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/rules-users/attachments/20120717/7f2b7c00/attachment.html 


More information about the rules-users mailing list