Search results
"category:/drools"
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1 |
Enriching Rich Internet Applications with rule-based reasoning
I came across a Firefox Add-On today by Matthias Tylkowski, that lets user to modify the browser view of his/her preferred web pages. For example, user can modify the appearance of cnn.com to suit his/her needs. The add-on or the web rules is a ... |
23/02/2010 1:00:00 AM |
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2 |
Rule Engine Stress Testing
I came across a blog by a company called Illation. What those guys do is compare performance of several rule engines available on the market: Drools, ILog, OPSJ and Jess. The stress tests cover different aspects, for example: Rules firing time ... |
05/09/2009 11:15:00 AM |
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3 |
Drools 5 Case Study 2 - Complex Event Processing
In my previous post Drools 5 - Complex Event Processing, I gave introduction to Drools Fusion module. In the current post, I would like to demonstrate Drools Fusion capabilities. As an example chosen for the current article, I decided to use a scenario ... |
01/09/2009 12:45:00 AM |
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4 |
Drools 5 - Complex Event Processing
From Drools version 4 to version 5, the framework has undergone quite a few improvements. These include support for three additional business modeling techniques. So today, Drools is not only a rule engine, but much more than that. One of these ... |
31/08/2009 10:05:00 PM |
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5 |
Drools 5 Case Study 1- Writing DSL for DRL rule
One of the blog readers, who posted a comment in my previous post Drools - tutorial on writing DSL template asked to me to help him with creating DSL for the following rule, so I decided to use his example as a small case study: For readability, I added ... |
29/08/2009 5:20:00 PM |
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6 |
Feedback by the Drools Team
Today while checking my blog's referrers, to my pleasant surprise I discovered that few Drools articles I have published on this blog, were praised by Mark Proctor in Drools blog. Mark is one of the Drools creators and I think at the moment the project ... |
23/08/2009 5:49:00 PM |
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7 |
Brainteaser Drools: Testing Objects
This can be a hard one, since it requires from you to be familiar with Drools. Consider the condition side of the following rules: rule "object comparison one"no-loop when $customer1 : Customer( ) $customer2 : Customer(this != $customer1) then ... |
22/08/2009 10:50:00 PM |
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8 |
Drools - tutorial on writing DSL template
Few months ago I wrote a post that describes an example that uses source DRL in conjunction with DSL template. In the current post, I want to describe and show with few examples how to write DSL template - whats allowed and whats not. Now, having said ... |
24/10/2008 5:34:20 PM |
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9 |
Drools - Stop executing current agenda group and all rules
Sometimes, depends on your business rules in your application, there is a need to stop current agenda group or all rules from continuing to execute. It wont help setting a focus to another agenda group, since previous agenda will still remain in a stack. ... |
09/06/2008 4:36:00 PM |
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10 |
Drools - working with Stateless session
Drools (now it is also called JBoss Rules) is an amazing open source framework which allows you to create business rules management system for your application. I got introduced to Drools while working on a project at my current company. It is very easy ... |
11/05/2008 10:01:00 AM |




