bean client error

[Deepak Saini]

Hi, i was using the Interest client given in the examples. the bean got deployed but the client is not working. it says C:\JBoss-2.4.4\examples>java org.jboss.docs.interest.InterestClient Got context javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial   Any ideas..what culd be the problem?   Regards Deepak Saini