Re: [rules-users] rules-users Digest

Hello All, I am frustrated with error: 'Unable to load dialect 'org.drools.rule.builder.dialect.mvel.MVELDialectConfiguration:mvel:org.drools.rule.builder.dialect.mvel.MVELDialectConfiguration' xxx.drl This is generated by eclipse drools plugin in problem view as a error, it would be helpful if someone help me out. I am using following artifacts 1. eclipse ide: Indigo(3.7) 2. eclipse drools plugin: 5.2.final 4. drools runtime 5.2.final (generated in eclipse) Thanks, Ravi -----Original Message----- From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-bounces@lists.jboss.org] On Behalf Of rules-users-request(a)lists.jboss.org Sent: 08 March 2012 11:08 AM To: rules-users(a)lists.jboss.org Subject: rules-users Digest, Vol 64, Issue 21 Send rules-users mailing list submissions to rules-users(a)lists.jboss.org To subscribe or unsubscribe via the World Wide Web, visit https://lists.jboss.org/mailman/listinfo/rules-users or, via email, send a message with subject or body 'help' to rules-users-request(a)lists.jboss.org You can reach the person managing the list at rules-users-owner(a)lists.jboss.org When replying, please edit your Subject line so it is more specific than "Re: Contents of rules-users digest..." Today's Topics: 1. how to invoke java method with variable arguments from drl file (womuji) 2. Re: how to invoke java method with variable arguments from drl file (Matteo Cusmai) 3. Simple question about String comparison in Drool (shawn) 4. Re: Simple question about String comparison in Drool (Mauricio Salatino) 5. Re: Simple question about String comparison in Drool (shawn) 6. Persistence in fireUntilHalt() loop (Alberto R. Galdo) 7. Re: how to invoke java method with variable arguments from drl file (Wolfgang Laun) ---------------------------------------------------------------------- Message: 1 Date: Wed, 7 Mar 2012 09:09:49 -0800 (PST) From: womuji <cmregister(a)gmail.com&gt; Subject: [rules-users] how to invoke java method with variable arguments from drl file To: rules-users(a)lists.jboss.org Message-ID: <1331140189049-3807314.post(a)n3.nabble.com&gt; Content-Type: text/plain; charset=us-ascii We are upgrading Drools from 5.1 to 5.3, and running into some issue when invoking a Java method with String variable arguments: methodA(String... params) how do we invoke this in a drl file? We used to call it in 5.1 as: objA.methodA({"string1"}); and it works fine. Now in 5.3, it complains that "unable to resolve method using strict-mode: objA.methodA([Ljava.lang.Object;)]" If we tried objA.methodA(new String[]{"string1"}); it complains that "unable to resolve method using strict-mode: objA.methodA([Ljava.lang.String;)]" It passes the rule loading if we change to : objA.methodA("string1"); but when actually running the rule, we are getting error saying " unable to resolve method methodA(java.lang.String)" -- View this message in context: http://drools.46999.n3.nabble.com/how-to-invoke-java-method-with-variable... Sent from the Drools: User forum mailing list archive at Nabble.com. ------------------------------ Message: 2 Date: Wed, 7 Mar 2012 21:41:56 +0100 From: Matteo Cusmai <cusmaimatteo(a)gmail.com&gt; Subject: Re: [rules-users] how to invoke java method with variable arguments from drl file To: Rules Users List <rules-users(a)lists.jboss.org&gt; Message-ID: <CABd_zP_kqpoRUCaDvWLcXr7Q-4uQ9JrOdyH82wGy3=GVPioW3Q(a)mail.gmail.com&gt; Content-Type: text/plain; charset="iso-8859-1" be static method. Bye bye, Matteo Cusmai Il giorno 07/mar/2012 18:10, "womuji" <cmregister(a)gmail.com&gt; ha scritto: