[jboss-user] [Beginners Corner] - drools, globals and lhs method calls

hi. i'm using drools for the first time and i'm running into a problem using a global in the lhs. here's the situation i have a service object set as a global i want to call a method on this object that returns a boolean i can use it in the rhs no problem but in the lhs i get compilation errors so for example, i can do this no problem: rule checkExistingSub when $s : SubscriberModel() $c : CollectiveModel() then collectiveService.isMember($s, $c); end however when i try this: rule checkExistingSub when $s : SubscriberModel() $c : CollectiveModel() collectiveService.isMember($s, $c); then end i get this: [23,29]: unknown:23:29 Unexpected token '$s' i've experimented a bit but just can't get it to work. so my questions are: is this possible? if so, what am i missing? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4187832#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...