santhosh pulichinthala [http://community.jboss.org/people/santhoshreddy747] created the discussion "Ejb3.0 jndi lookup problem" To view the discussion, visit: http://community.jboss.org/message/560400#560400 -------------------------------------------------------------- /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package ejb; import javax.ejb.EJB; /** * * @author santhosh reddy */ public class HelloClient { @EJB  private static StatelessSessionExampleRemote sessionBeanBean;     public static void main(String[] args) {         System.out.println("Displaying Message using EJB:");         System.out.println("=================================");         System.err.println("Name of the Company is : =" + sessionBeanBean.getCompanyname());         System.err.println("Address of the Company is : =" + sessionBeanBean.getAddress());         System.err.println("Message is : =" + sessionBeanBean.getResult());         System.out.println("=================================");     } } /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package ejb; import javax.ejb.Stateless; /** * * @author santhosh reddy */ @Stateless public class StatelessSessionExample implements StatelessSessionExampleRemote {         // Add business logic below. (Right-click in editor and choose     // "Insert Code > Add Business Method")      public String getResult() {         return "Hello World";     }     public String getAddress() {         return "Sec-3,D-16/116,Rohini";     }     public String getCompanyname() {         return "Roseindia.net Pvt.Ltd.";     } } /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package ejb; import javax.ejb.Remote; /** * * @author santhosh reddy */ @Remote public interface StatelessSessionExampleRemote {     String getResult();     String getAddress();     String getCompanyname(); } error log: ============ init: deps-jar: compile-single: run-main: Displaying Message using EJB: Exception in thread "main" java.lang.NullPointerException =================================         at ejb.HelloClient.main(HelloClient.java:22) Java Result: 1 BUILD SUCCESSFUL (total time: 0 seconds) HelloClient.java:22 is sessionBeanBean.getCompanyname() i think it is jndi problem.how to setup jndi in 3.0.Actually in 2.0 we will set it in vendor specifiec.xml like jboss.xml. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560400#560400] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]