rule engine Drools and JESS (work flow engine )

Question

I came to know about 2 rule engine JESS(Work flow engine) and drools by reading lots of document so can you please suggest me which one will be good ?

My requirement is something like i am checking source code and if any standard method or approach is missing get a log or report or any kind of flag so which one will be good for me ?

i read about both of 2 from here

Pros and cons of Java rules engines

http://www.jessrules.com/guidelines.shtml

http://blog.athico.com/2007/08/jboss-drools-vs-ilog-jrules.html

Drools vs JBPM ? differences, pros and cons

but still confuse so can any one suggest me a right direction

Answer 1

which one will be good ?

Any of them are good. I also used Drools, its good enough.

My requirement is something like i am checking source code and if any standard method or approach is missing get a log or report or any kind of flag so which one will be good for me ?

I think what you need here is maven-checkstyle-plugin