Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

Rule engine in Java

Posted on 2012-03-16
3
Medium Priority
?
280 Views
Last Modified: 2012-03-27
Hi,

I would like to select a rule engine in Java which is light-weighted, and flexible to extend.

Also, I would like to have more functions as well.

Thanks.
0
Comment
Question by:wsyy
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
3 Comments
 
LVL 47

Expert Comment

by:for_yan
ID: 37731861
did you check this one:

http://herzberg.ca.sandia.gov/
0
 
LVL 47

Accepted Solution

by:
for_yan earned 400 total points
ID: 37731863
0
 
LVL 28

Assisted Solution

by:dpearson
dpearson earned 400 total points
ID: 37733621
Jess is a good engine (http://herzberg.ca.sandia.gov/).  It's pretty simple to learn and easy to integrate with existing Java systems.

Since it's in Java itself it's pretty simple to extend with additional Java functions.

If you're looking for a much higher performance engine, but with a steeper learning curve you should look at JSoar (http://code.google.com/p/jsoar/).  It's a Java implementation of the very powerful Soar engine (http://sitemaker.umich.edu/soar/home) which has been used in a huge number of advanced AI systems.  There's even an entire company built around the Soar engine (http://www.soartech.com/).  The native Soar system is in C++, so you'd be more interested in either JSoar (a pure Java implementation of Soar) or the Java interface to Soar.

Soar is orders of magnitude faster when executing than Jess or Drools, but it is harder to learn.

Doug
0

Featured Post

Build and deliver software with DevOps

A digital transformation requires faster time to market, shorter software development lifecycles, and the ability to adapt rapidly to changing customer demands. DevOps provides the solution.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Are you developing a Java application and want to create Excel Spreadsheets? You have come to the right place, this article will describe how you can create Excel Spreadsheets from a Java Application. For the purposes of this article, I will be u…
Basic understanding on "OO- Object Orientation" is needed for designing a logical solution to solve a problem. Basic OOAD is a prerequisite for a coder to ensure that they follow the basic design of OO. This would help developers to understand the b…
Viewers will learn about the different types of variables in Java and how to declare them. Decide the type of variable desired: Put the keyword corresponding to the type of variable in front of the variable name: Use the equal sign to assign a v…
This tutorial explains how to use the VisualVM tool for the Java platform application. This video goes into detail on the Threads, Sampler, and Profiler tabs.
Suggested Courses

705 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question