[rules-users] dynamic rule creation - from database.

Hi I need an example of using dynamic rules. Its very urgent. My application will poll a directory for a file(trade partners will drop the file on server), which contains some mask(fileMask) in name which can decide on the target Queue where the data of file should be directed to. If the trade partners are fixed then there is no problem, I can write .drl file(fixed) with one rule for a trade partner and then I can fire the rules to decide the target Queue.( .drl content followed ) But new partners may add up by admin module, (which has details like fileMask, toQueue, fromQueue etc. all these details are in database). When a new trade partner added then my program should fire a rule for new trade partner i.e new rule should be created at runtime(from database) for fileMask, toQueue, fromQueue. Please suggest how should I write rule at runtime so that adding new partner will not require changes in code and redeploy. Here is .drl ---------------------------------------------------------------------- rule "Process 834" no-loop when m: Message( fileName matches "^.*834.*$") then System.out.println( "Reading Rule for 834 ..." ); m.setFromQ("INBOUND.834.EDI"); m.setToQ("INBOUND.834.XML"); m.setProcess("834"); update( m ); end rule "Process 850" no-loop when m: Message( fileName matches "^.*850.*$") then System.out.println( "Reading Rule for 850 ..." ); m.setFromQ("INBOUND.850.EDI"); m.setToQ("INBOUND.850.XML"); m.setProcess("850"); update( m ); end ----------------------------------------------------------------------- How to avoid writing these static rules and making them dynamic by fetching from database. I have already posted it but didn't got help so reposting the same again hoping to have some luck this time Thanks in advance, Hanumesh -- View this message in context: http://www.nabble.com/dynamic-rule-creation---from-database.-tp16300005p1... Sent from the drools - user mailing list archive at Nabble.com.