[rules-users] Killing a session

[mike]

Awesome I'll try that :)

We got business ppl writing rules ... Those rules are going on infinite
loops quite often ...  Frankly I am not excited about killing the session,
for me it's just a business request that I am trying to implement

Thank you very much Wolfgang

Cheers
Mike

On Tue, May 15, 2012 at 10:53 AM, Wolfgang Laun <wolfgang.laun at gmail.com>wrote:

> You are confusing jBPM processes and Java threads.
>
> You can interrupt the thread SessionThread, but that's not reliable
> (if IE is handled, for instance),
>
> Best would be to call fireUntilHalt() and call the session's halt method.
>
> But why would you want to do this sort of weird thing?
>
> -W
>
>
> On 15/05/2012, mike <mikemps at gmail.com> wrote:
> > Hi there,
> >
> > Is there any way to kill a running session?
> >
> > I've been trying with StatefulKnowledgeSession.abortProcessInstance but i
> > can't get it working.
> >
> > For instance .. I got this drl
> >
> > rule "infinite loop"
> >     when x : Integer()
> >     then
> >          System.out.println(x);
> >          Thread.sleep(100);
> >           insert(x + 1);
> > end
> >
> > n' this Thread
> >
> > public class SessionThread implements Runnable {
> >  private StatefulKnowledgeSession session;
> > public SessionThread(StatefulKnowledgeSession session) { this.session =
> > session; }
> >          public void run() { session.fireAllRules(); }
> > }
> >
> > then i create a session with the drl n' do something like ...
> >
> > session.insert(42);
> > Thread thread = new Thread(new SessionThread(session));
> > thread.start();
> >                 Thread.sleep(1000);
> > session.abortProcessInstance(thread.getId());
> >
> > I've tried diff processInstanceIds and session.getProcessInstances() but
> > nothing seems to stop the running session
> >
> > Thank you
> > Mike
> >
> _______________________________________________
> 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/20120515/cad7e3ea/attachment.html