I am having too many issues integrating drools into my existing code base, bcos I am unfamiliar with drools/jboss/maven. I have large code base and trying to add drools to it. I was able to run helloworld-drools from eclipse, but I cannot make it work when I add drools to existing project(File ->new ->drools->rule resource). I could compile, but I get null pointer exception when I run it (makes me believe that it has to add something to pom.xml or involved with other setup) I described my entire problem below. http://stackoverflow.com/questions/21466716/unknown-kiesession-name-in-dr... <http://stackoverflow.com/questions/21466716/unknown-kiesession-name-in-dr... One of the threads in this forum speaks about wiki; I appreciate pointing me to any specifics in resolving this. -- View this message in context: http://drools.46999.n3.nabble.com/Null-pointer-exception-when-adding-droo... Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

I infact looked at the docs and examples and could not reach to conclusion (because they are aimed at getting started and api details). None of them show how to convert an existing project into drools (there were bits and pieces there, which I believe I covered in my question). I did look at my project under properties->java build path ->libraries and I see drools library with almost 20 files there; so I am thinking the problem is not classpath related (may be related to directory structure or kmodule.xml is not linking the class files with rules file correctly). I am newbie to drools.. -- View this message in context: http://drools.46999.n3.nabble.com/Null-pointer-exception-when-adding-droo... Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users