[rules-users] Adding constraints to facts in DSL

Hello, I'm using JBossDrools in my company and I have some problems with DSL. Actually, I would like to write something like this : There is a Cheese with ( - age is less than 42 or - age is more than 60 ) - type is 'stilton' Unfortunately, It's the drools parser which manage "-" char. Also this previous synthax don't work in the LHS. Anyone could help me to do an equivalent condition in my DSL ? If possible with "-" sugar char. Stephane.PS : Sorry, for my very bad english. ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.