Re: [rules-dev] is this a bug? import function not supporting varargs?

 public static void error (RuleContext kcontext, Object... context) {...} ===>Object... context ----- Original Message ---- From: Michael Neale <michael.neale(a)gmail.com&gt; To: Rules Dev List <rules-dev(a)lists.jboss.org&gt; Sent: Mon, November 2, 2009 11:56:09 PM Subject: Re: [rules-dev] is this a bug? import function not supporting varargs? I think there are issues with java5 syntax isms - which varargs is? On Tue, Nov 3, 2009 at 2:17 PM, Jane James <jane6210(a)yahoo.com&gt; wrote: > Hi guys, >     I have a question regarding the import function feature in Drools > 5.1.0M. > >     I am reading the Drools JBoss Rules 5.0 book Developer's guide by Michal > Bali and tried one of the examples but somehow I couldn't get my rules work > with the method that has varargs. > > Here's what I have (copied from page 123): > > public class ValidationHelper { >     public static void error (RuleContext kcontext, Object... context) { >         KnowledgeRuntime knowledgeRuntime = kcontext.getKnowledgeRuntime(); >         ValidationReport validationReport = > (ValidationReport)knowledgeRuntime.getGlobal("validationReport"); >         ReportFactory reportFactory = (ReportFactory) > knowledgeRuntime.getGlobal("reportFactory"); > >         kcontext.insertLogical(reportFactory.createMessage( >                 Message.Type.ERROR, kcontext.getRule().getName(), >                 context)); >     } > } > > > then in my drools file (copied from page 42): > i have > > import org.drools.runtime.rule.RuleContext; > import function ValidationHelper.error; > ... > rule test > when >   #condition > then >     error(drools) > > > but when I ran the test, I got error message: > > Exception in thread "main" org.drools.runtime.rule.ConsequenceException: > [Error: unable to resolve method: > ValidationHelper.error(org.drools.base.DefaultKnowledgeHelper) > [arglength=1]] > > If I remove the parameter Object... context, then everything worked. But I > do need the varargs here because I need my error message to be more > specific. > > Did anyone else encounter the same problems? > > > thanks! > > _______________________________________________ > rules-dev mailing list > rules-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-dev > > -- Michael D Neale home: www.michaelneale.net blog: michaelneale.blogspot.com _______________________________________________ rules-dev mailing list rules-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-dev _______________________________________________ rules-dev mailing list rules-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-dev