Re: [rules-users] java.lang.NullPointerException when using a custom operator

the error I describes in a compilation error in the IDE and not in runtime so there is no stack trace other than the Error: java.lang.NullPointerException error indicated in the eclipse markers tab. If testing this in runtime can spread light on the matter i will do so (it will take some time to get it set) -- View this message in context: http://drools.46999.n3.nabble.com/rules-users-java-lang-NullPointerExcept... Sent from the Drools: User forum mailing list archive at Nabble.com.