Can anybody share that how to import java function in the guvnor & use them in writing rules in guvnor. For example i have a drl file in which i have import function com.alu.ae.ais.smp.fm.drools.service.Function.delayAlert; in which 'Function' is the class & 'delayAlert' a method in the class, the rule is as rule "Delay Alert" no-loop true dialect "mvel" lock-on-active when then delayAlert(<method parameter>); end -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/Import-Functions-in-G... Sent from the Drools - User mailing list archive at Nabble.com.