[jboss-user] [EJB/JBoss] - Re: javax.naming.CommunicationException while executing a cl

[mahak]

Hi i am also facing same problem
/*
 * CartClient.java
 *
 * Created on October 11, 2007, 10:31 AM
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package ejb_stateful;

import java.util.Collection;
import java.util.Hashtable;
import java.util.Iterator;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;

public class CartClient {
    public static void main(String [] args) throws NamingException {
       
        try {
         
            Hashtable env = new Hashtable();
            env.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
            env.put(Context.PROVIDER_URL,"localhost");
            env.put(Context.URL_PKG_PREFIXES,"org.jboss.naming:org.jnp.interfaces");
            
            Context context = new InitialContext(env);
           
            if(context!=null)
                System.out.println("context: success");
            
            ejb_stateful.CartRemote cart=null;    
            try{
            cart = (ejb_stateful.CartRemote)context.lookup("CartBean");
            }catch(Exception e){
                System.out.println("naming ex here"+e);
            }
            if(cart==null)
                System.out.println("cart is null");
            if(cart!=null) 
                System.out.println("cart: success");
            System.out.println("Adding items to cart");
            
            cart.addItem("Pizza");
            cart.addItem("Pasta");
            cart.addItem("Noodles");
            cart.addItem("Bread");
            cart.addItem("Butter");

            System.out.println("Listing cart contents");
            Collection items = cart.getItems();
            for (Iterator i = items.iterator(); i.hasNext();) {
            String item = (String) i.next();
            System.out.println("  " + item);
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }

  
}


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