Re: [rules-users] Drools in a web application

在 2013年11月9日，22:24，forsakendoll <forsakendoll(a)hotmail.com&gt; 写道： I'm very new to drools. I know this question is really a noob question but please bear with me. I'm using Spring MVC and I want to integrate drools expert to my project. What I've done so far is to integrate the hello world sample of drools expert. But now what I want to do is: 1. Send a bean to the rules for it to evaluate. 2. Modify the bean depending on the rules 3. Send it back to the controller to make a response to the user. I was able to do the number 1. But for number 2 and 3. I don't know how to do it. I want to have a nested rule. But now I'm only capable of doing this rule: global String $test; rule "Excellent" when $m: FLTBean ( listeningScore > 85 ) $p: FLTBean ( listeningScore < 101 ) then $test = "Excellent"; System.out.println( $test ); end I don't know yet how can I make a nested rule. Please give me a simple example that a newbie like me can understand. -- View this message in context: http://drools.46999.n3.nabble.com/Drools-in-a-web-application-tp4026704.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users