[rules-users] Infinite loop when nesting rules

Hi, I have another question regarding rules nesting. I have the following Rule1 and Rule2 which check some property of Cheese type (I dont want to merge them into one rule). The "then" part of these rules updates the list field of class Cheese which holds the rules that were fired for a specific instance. In Rule3 I want to check if Rule1 and Rule2 were fired: rule "Rule1" salience 100 no-loop true when $c:Chesse(type="Chedar") then modify ($c){addRule("Rule1")} end rule "Rule2" salience 90 no-loop true when $c:Chesse(price < 100) then modify ($c){addRule("Rule2")} end rule "Rule3" when $c:Cheese(rules contains "Rule1" && rules contains "Rule2") then System.out.println("Rule3 was fired"); end Rule1 and Rule2 cause infinite loop because of the 'modify' method. How can I solve that issue? Thank you very much in advance !!! -- View this message in context: http://n3.nabble.com/Infinite-loop-when-nesting-rules-tp116764p116764.html Sent from the Drools - User mailing list archive at Nabble.com.