September 2007 - rules-users - Jboss List Archives

RE: [rules-users] Date - Effective & Date - Expire in BRMS

by Hehl, Thomas

Include them in your session as separate object(s) and make your references to those object instead of to constants. _____ From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-bounces@lists.jboss.org] On Behalf Of Knapp, Barry Sent: Thursday, September 13, 2007 2:22 PM To: Rules Users List Subject: [rules-users] Date - Effective & Date - Expire in BRMS Where can the values for Effective date and Expiration date for a decision table? Is there some place in the BRMS to change these dates, so I do not need to update the rule sheet. Thanks Barry

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Assistance with DSL syntax

by Christopher.Mathrusse＠sybase.com

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Error writing DSL

by kissro＠lidp.com

In eclipse, I have this coded in a .dsl There is a Policy p:Policy() for a male sex = "m" with a premium less than {premium} premium < {premium} Accept policy p.setStatus(32) My .dslr rule file contains this rule "Low Premium" when There is a Policy for a male with a premium less than 50.00 then Accept policy end The .drl view shows this rule "Low Premium" when p : Policy() sex = "m" premium < 50.00 then p.setStatus(32); end I'm getting the error - Unexpected token 'sex'. I tried removing the 'for a male' part leaving 'with a premium less than 50.00' but then I get 'Unexpected token 'premium''. How do I code the .dsl and/or .dslr files to get the expected results. Thanks, Rod

16 years, 7 months

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Best practice for "drool-ing" a complex object

by Mito Krkvak

Hi, I have perhaps a simple question. Here is my complex Object: public class Object1 { private String id; private Set<Object2> obj2s; } public class Object2 { private String idof2; private Object3 obj3; private Object4 obj3; } The business logic depends on the Object1 and all of the Object2 in the list. My question is what is the best way to pass this to drools and have the rules be applied. I read somewhere that the best is to have "flat" objects, with no lists, then pass those objects into the engine. However with 4.0there is a way to go through the lists, but it is still not suggested. Is that correct ? Any suggestions are welcomed. Thanks. Krk

16 years, 7 months

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drools3.0 and drools4.0

by vamshidhar reddy chitti

HI Can anyone say wat r the api changes w,r.t both versions 3.0 and 4,0 i dont find ColumnDescr in 4.0 thanx vamshi --------------------------------- Wissenswertes für Bastler und Hobby Handwerker.BE A BETTER HEIMWERKER!

16 years, 7 months

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column in OR

by Raffaele Viola

Hi all, how can I put two columns in OR Thanks Raffo

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Use of "=" in DSL

by vdelbart

Hello, In my DSL, I have : {indicator}:={boolean} mapping with {indicator}.setValue({boolean}); but in my rule when I write : myIndicator:=true In the DRL viewer, I have : {boolean}myIndicator.setValue({boolean}); I think I can't use the "=" in my DSL... I try to use simple quote or double quote but nothing works... Anybody have a solution ? V. -- View this message in context: http://www.nabble.com/Use-of-%22%3D%22-in-DSL-tf4434499.html#a12651260 Sent from the drools - user mailing list archive at Nabble.com.

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RuleML-2007 CfPart - Early Bird Registration / Late-Breaking Demos

by Adrian Paschke

EARLY BIRD REGISTRATION DEADLINE International RuleML Symposium on Rule Interchange and Applications (RuleML-2007) http://2007.ruleml.org/ We would like to kindly remind you about some important deadlines: September 15, 2007: RuleML-2007 Early-Bird registration deadline. September 14, 2007: Discounted Hotel booking deadline. If you plan participate in RuleML-2007, but have not registered yet, please, register now at: http://2007.ruleml.org/index-Dateien/Page930.htm RuleML-2007 will be co-located with the Business Rules Forum and take place in: Buena Vista Palace 1900 Buena Vista Drive Lake Buena Vista, FL 32830 Toll-Free: 1-866-397-6516 Tel: (407) 827-2727 Fax: (407) 827-6070 http://www.buenavistapalace.com/ A special rate is available while rooms are available in the Conference room block, and only until September 14, 2007. You will get further information on how to obtain the special rate during the RuleML-2007 registration. Please book early to avoid disappointment. To check hotel availability you may go directly to the hotel Internet page. You will find further accommodations, e.g. here: http://www.orlando.com/ http://www.expedia.com/ Orlando Vista Hotel is in walking distance: http://www.orlandovistahotel.com/ http://www.expedia.ca/pub/agent.dll/qscr=dspv/nojs=1/htid=2690 We would also like to recommend you to make FLIGHT booking as soon as possible since rates will rise a lot as closer to the travel date. The International RuleML Symposium on Rule Interchange and Applications (RuleML-2007) will take place, October 25-26, 2007, in Orlando, Florida <http://2007.ruleml.org>, co-located with The 10th International Business Rules Forum <http://www.businessrulesforum.com>. RuleML-2007 is devoted to practical distributed rule technologies and rule-based applications which need language standards for rules operating in the context of, e.g., the Semantic Web, Web 2.0, Intelligent Multi-Agent Systems, Event-Driven Architectures, and Service-Oriented Computing Applications. The new RuleML-2007 Challenge provides an excellent opportunity to demonstrate rule-based tools, use cases, and applications (and to win a prestigious prize). Late-breaking demos for the RuleML-2007 Challenge are welcome. Please send title, author(s) and brief description by September, 30th to ruleml2007(a)easychair.org <http://2007.ruleml.org/index-Dateien/Page787.htm>. We will appreciate if you would become a Sponsor: http://2007.ruleml.org/index-Dateien/Page307.htm Please have a look at the Levels and their Benefits: http://2007.ruleml.org/sponsoring/SponsorshipPackage.pdf Thank you, RuleML-2007 Organizing Committee

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rules name

by Raffaele Viola

Hi all, can I set using the decision table the name of each rules? thanks Raffo

16 years, 7 months

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Eclipse validator error

by Tim.Nguyen＠expeditors.com

Hi, I am using drool IDE 3.0.6 on eclipse and saw bunch of errors on Eclipse Problem/ validator. The .drl file compiled and worked fine. But eclipse validators might not like the drl syntax and throw errors. Here are some errors: - The import (class) cannot be resolved - (declaration) cannot be resolved - Unable to resolve ObjectType .... I don't want to turn off all my Eclipse validator. Any body has any idea why I get those errors? Thanks, Tim

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rules-users September 2007