Nov 13, 2013 · I've one .DRL file which has say 10 rules. Once I insert a fact, some rules may be matched- how do I find out which rules were matched programmatically?

Jun 23, 2014 · Using OR in the WHEN conditions in DROOLS Ask Question Asked 11 years, 8 months ago Modified 11 years, 8 months ago

Nov 18, 2013 · I am new to Drools. I have already integrated Drools with jsp. Now I want to know is there any GUI for Drools to run its application? Thanks

Feb 24, 2012 · It is possible to define rules dynamically completely at runtime ? Also change the ruleset at runtime. For example, at time = t_1 the ruleset is { R1, R2, R3 } at time = t_2 the ruleset is { ...

Sep 12, 2018 · Drools now has complete runtime support for DMN (Decision Model and Notation). DMN files are now an asset that can be added to any kjar for execution. My thinking here is that Drools …

Oct 14, 2024 · We want to upgrade drools libraries as those are very old (version 5). Please suggest a migration path i.e directly can we go to 9 or we need to move to 7 first and then 9.

Feb 23, 2024 · I have embedded DROOLS 8 engine in a simple standalone app for testing. So far I was able to instantiate a KIE session, load and build a DRL file from disk. If the DRL is a simple rule files, …

Jan 7, 2021 · This seems obvious, but there are particular Drools workflows which increaset his CPU usage. If you ever call modify, update, or insert, this causes partial or complete reevaluation of the …

Aug 24, 2022 · I am on an exploration phase for using Drools as a business rules engine for one of my projects. Reading a little bit of the doc, I found that Drools manages rules using Kie. Also a little more …

Oct 5, 2018 · Once you get into the business of storing multiple version of rules in a data store you are really looking for the Business Rule Management (BRMS) features of Guvnor (in Drools 5.x) or the …