stockquoteclient.java

精通Jboss——Ejb和Web Services开发精解的随书源代码

/*
 * Created on 2004-1-13
 *
 */
package com.liuyang.jboss.net.ejb.client;

import java.util.Hashtable;

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;

import com.liuyang.jboss.net.ejb.StockBean;
import com.liuyang.jboss.net.ejb.StockBeanHome;

/**
 * @author liuyang
 *
 */
public class StockQuoteClient {
	public static void main(String[] args)throws Exception{
		Hashtable env = new Hashtable();
		env.put(Context.INITIAL_CONTEXT_FACTORY,"org.jnp.interfaces.NamingContextFactory");
		env.put(Context.PROVIDER_URL,"localhost");
		Context initContext = new InitialContext(env);		
		try {
			Object ref  = initContext.lookup("StockHomeRemote");
			StockBeanHome home = (StockBeanHome)
			PortableRemoteObject.narrow(ref, StockBeanHome.class);
			StockBean stock = home.create();
			System.out.println(stock.stockquote("ibm"));
		}
		finally {
		  if (initContext != null) {
			initContext.close();
		  }
		}		
	}
}