[drools-dev] performance

[enho]

hi,
I use drools 2.1 and jsr 94.

why need this 40times longer 

for (Iterator iter = list.iterator(); iter.hasNext();) {
   Object element = (Object) iter.next();
            
   try {
       statefulRuleSession.addObject(element);
                
   } catch (InvalidRuleSessionException e) {
       e.printStackTrace();
   } catch (RemoteException e) {
       e.printStackTrace();
   }
}
statefulRuleSession.executeRules();//<--execute after every 'Iterator'

than this?

for (Iterator iter = list.iterator(); iter.hasNext();) {
   Object element = (Object) iter.next();
            
   try {
       statefulRuleSession.addObject(element);
       statefulRuleSession.executeRules(); //<--execute after every 'addObject'
   } catch (InvalidRuleSessionException e) {
       e.printStackTrace();
   } catch (RemoteException e) {
       e.printStackTrace();
   }
}

think about 10000 added objects.