Re: [rules-users] Setting object's WRAPPER OBJECTS fields to complex result in RHS

But I believe tht thr ll be pbms if v try 2 simply operate on fields if their types r wrapper objects.. For e.x: If the marks were Double, v cant simply write as : student.setTotal( mark1 + mark2 ); instead, v have 2 write as : student.setTotal( Double.valueOf( Double.parseDouble("23") + Double.parseDouble("18") ) ); where 23 and 18 are String values representing mark1 and mark2. Or, is there any simpler way 2 do this, to operate on wrapper objects? Thanks in advance, Jojan P.M. Edson Tirelli-3 wrote: > > RHS is a java block, anything valid in java is valid there... are you > sure you are binding the variables? > > when > student : Student( mark1 : mark1, mark2 : mark2 ) > then > student.setTotal( mark1 + mark2 ); > end > > []s > Edson > > 2007/6/1, Joj <jojpm(a)yahoo.com&gt;: >> >> >> Hi, >> >> Can't we write on RHS like: >> >> student.setTotal(mark1 + mark2); >> (where mark1 & 2 are variables in student) >> >> Is it possible? I mean arithmetical operations, calling Java methods, etc >> from inside setters. If not, is there any other logic to do the same? >> >> >> Please reply A.F.A.P. >> Jojan >> >> -- >> View this message in context: >> http://www.nabble.com/Setting-object%27s-fields-to-complex-result-in-RHS-... >> Sent from the drools - user mailing list archive at Nabble.com. >> >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> > > > > -- > Edson Tirelli > Software Engineer - JBoss Rules Core Developer > Office: +55 11 3529-6000 > Mobile: +55 11 9287-5646 > JBoss, a division of Red Hat @ www.jboss.com > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > > -- View this message in context: http://www.nabble.com/Setting-object%27s-fields-to-complex-result-in-RHS-... Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users