Are you sure that the class that you have in the classpath is the last one, and have the method getCodigoPlan()? Did you add this method recently? 2009/3/26 Hugo Melendez <hmelendez(a)gmail.com&gt;: > Hi, I'm using JBoss Rules 4.0.7 > and I having this error when executing some rules. > > org.drools.RuntimeDroolsException: org.drools.RuntimeDroolsException: > java.lang.IllegalStateException: Error in getting field access method.Unable > to create Field Extractor for 'codigoPlan' of '[ClassObjectType > class=com.sample.Afiliado]' > > The Afiliado class has a getCodigoPlan() public getter to a codigoPlan > field. > The rule is: > > rule > when > socio : Afiliado( $codigoPlan: codigoPlan != null ); > then > System.out.println( $codigoPlan ); > end > > I check the manuals and mail lists and everyone has issues with getters. > That's no my case I think. > > Any ideas of what's happen ? > Regards, > -- > Hugo > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > > -- - Salatino Mauricio - _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users