[rules-users] Ruleflow loop until condition

Hello I created a ruleflow like this one: http://i41.tinypic.com/2efmctx.jpg And this is the rule package (rules are demonstrative only and one per group, but later on more will be added in each group. package package1 #list any import classes here. ... #declare any global variables here ... rule "start workflow" salience 1000 when eval (true) then System.out.println("matchata regola start"); drools.getWorkingMemory().startProcess("rf_main"); end rule "Preferenza" ruleflow-group "modParams" when nRound : NumeroRound( n : numeroRound) pw : PreferenceWrapper(round == n ,pref : preference) then pw.setRound(n+1); System.out.println("matchata regola pref"); System.out.println("preferenza: "+ pref.getName()); end rule "query for results" ruleflow-group "queryResult" when #conditions nRound : NumeroRound(n : numeroRound) then #actions System.out.println("matchata regola query"); ... end rule "fasulla" ruleflow-group "fasullo" when eval (true) then #actions System.out.println("sei fasullo1"); end In the ruleflow, the join node is XOR type. Split node is XOR type and checks with the object NumeroRound and the variable numeroRound which is an int. If it is big enough it exits, else continue to "fasullo" group the issue is that the matching goes through "modParams" group, then "queryResult" group, then "fasullo" group, but after that it freezes, instead of going angain in group "modParams". Note that it doesnt finish the execution, it waits something. What is wrong with this ruleflow? thanks in advance, Alessandro Terrinoni _________________________________________________________________ Chiama gratis dal tuo PC! Parla su Messenger http://clk.atdmt.com/GBL/go/140630369/direct/01/