Re: [rules-users] How to obtain the timestamp of an event if I don't use an @timestamp attribute?

I have got another useful case. I have two rules which build upon a situation which is modeled by a StartEvent and an EndEvent. When the end of the situation is detected by a rule, it will consume both events (=retract). This is necessary because the rule would match too often. But I have other rules which depend on the situation. So I thought, I insert a "history event" which captures the duration of the situation in an interval. So I need the timestamp of both events so I can create this history event with timestamp of the StartEvent and duration of EndEvent.ts - StartEvent.ts . I think thats a valid case :) -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/How-to-obtain-the-tim... Sent from the Drools - User mailing list archive at Nabble.com.