RE: [rules-dev] NPE when building package

the actual package namespace contains dots, I removed them for privacy purposes. --zoly ________________________________ From: rules-dev-bounces(a)lists.jboss.org [mailto:rules-dev-bounces@lists.jboss.org] On Behalf Of Mark Proctor Sent: Thursday, January 15, 2009 4:26 PM To: Rules Dev List Subject: Re: [rules-dev] NPE when building package Zoltan Farkas wrote: I am getting a NPE when building a package with guvnor: I think it might be a bug when a package namespace doesn't have a dot in it. Mark java.lang.NullPointerException at org.drools.compiler.PackageBuilder.validateUniqueRuleNames(PackageBuilde r.java:826) at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:548) at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java :287) at org.drools.guvnor.server.builder.ContentPackageAssembler.loadDeclaredTyp es(ContentPackageAssembler.java:249) at org.drools.guvnor.server.builder.ContentPackageAssembler.preparePackage( ContentPackageAssembler.java:216) at org.drools.guvnor.server.builder.ContentPackageAssembler.<init>(ContentP ackageAssembler.java:103) at org.drools.guvnor.server.builder.ContentPackageAssembler.<init>(ContentP ackageAssembler.java:117) at org.drools.guvnor.server.ServiceImplementation.buildPackage(ServiceImple mentation.java:1366) at org.drools.guvnor.server.ServiceImplementation.buildPackage(ServiceImple mentation.java:1350) here is my package source: package MyTest import pack.EventVO import pack.ExtendedEventVO declare ExtendedEventVO @role( event ) end rule "Test" dialect "mvel" when ExtendedEventVO( ) then System.out.println("Hello World, events happen!!!") end rule 'TestEntryPoint' dialect 'mvel' when ExtendedEventVO() from entry-point eventDoor then System.out.println("Hello World, events happen!!!") end This seems like a possible BUG. Let me know, thanks --zoly ________________________________ _______________________________________________ rules-dev mailing list rules-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-dev