Did you see my response on the other thread? You can do: $x : X() $y :Y(name == x.name) $a : A( x == $x, y == $y} Regards 2010/6/10 Fnu Mahalakshmi <FMahalakshmi(a)nyx.com&gt; > Hi guys, > > > > Can we compare 2 attributes of an object in a rule?? > > Example: > > > > A{ > > Object x, > > Object y, > > String status, > > } > > X{ > > String name > > } > > Y{ > > String name > > } > > > > Rule “ check if x and y have same name in A” > > When > > $x : X() > > $y :Y() > > $a : A( x == $x, y == $y} //this part not working > for me > > Eval($x.name == $y.name) > > Then > > Modify($a){ > > setStatus(“same”) > > }; > > > > End > > > > Is there a better way to achieve this???? > > > > Please help. > > > > Thank you > > M > > ------------------------------ > > *Please consider the environment before printing this email.* > > *Visit our website at http://www.nyse.com > ***************************************************************************** > > Note: The information contained in this message and any attachment to it > is privileged, confidential and protected from disclosure. If the reader of > this message is not the intended recipient, or an employee or agent > responsible for delivering this message to the intended recipient, you are > hereby notified that any dissemination, distribution or copying of this > communication is strictly prohibited. If you have received this > communication in error, please notify the sender immediately by replying to > the message, and please delete it from your system. Thank you. NYSE > Euronext. * > > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > >