Технология Enterprise Java Beans. Часть 2

public class ShoppingBasketOrderClient  
{
public static void main(String args[])   
	{
	try 
		{
		Context jndiContext = createJBossContext(); 
		Object ref = jndiContext.lookup("Commodities");
		CommoditiesHome commoditiesHome =   
			(CommoditiesHome) PortableRemoteObject.narrow(ref, CommoditiesHome.class);
		Collection col = commoditiesHome.findAll();
		for   (Iterator iter = col.iterator();  iter.hasNext();)   
			{ 
			Commodities comm =   (Commodities)   iter.next();
			System.out.println(comm.getName()   + "  " +
			comm.getPrice());
			}
		
		Commodities commCr = commoditiesHome.create("Marijuana",
		"Finest American Blend",   6.50,  null); 
		System.out.println("Created -  " + commCr.getName()   + "  " +
		commCr.getPrice()); commCr.remove();
		
		Commodities commFound = commoditiesHome.findByPrimaryKey(new Integer(1));
		System.out.println("Found - " + commFound.getName() + "  
			" + commFound.getPrice());
		}   
	catch   (NamingException e)   
		{
		e.printStackTrace(); 
		}   
	catch   (FinderException e)   
		{
		e.printStackTrace(); 
		}   
	catch   (RemoteException e)   
		{
		e.printStackTrace(); 
		}   
	catch   (CreateException e)   
		{
		e.printStackTrace(); 
		}   
	catch   (RemoveException e)
		{
		e.printStackTrace();
		}
	}

public static Context createJBossContext()   throws NamingException  
	{ 
	Properties p = new Properties(); 
	p.put("java.naming.factory.initial", "org.jnp.interfaces.NamingContextFactory"); 
	p.put("java.naming.provider.url", "jnp://127.0.0.1:1099"); 
	p.put("java.naming.factory.url.pkgs", "org.jboss.naming:org.jnp.interfaces"); 
	Context jndiContext = new InitialContext(p); 
	return jndiContext;
	}
}