test.java

我的一些ejb的入门程序

package client;

import java.util.Properties;
import javax.naming.*;

import stateless.TaxingLocal;
import stateless.TaxingRemote;
public class Test {

	/**
	 * @param args
	 * @throws NamingException 
	 */
	public static void main(String[] args) throws NamingException {
		// TODO Auto-generated method stub
//		step1 set jndi info
		Properties props = new Properties();
    	props.setProperty(Context.INITIAL_CONTEXT_FACTORY, 
    			"org.jnp.interfaces.NamingContextFactory");
     	props.setProperty(Context.PROVIDER_URL, 
     			"jnp://localhost:1099");
		
//     step2  Context
     	Context ctx = new InitialContext(props);
//     step3 lookup stub
     	TaxingRemote  taxService = (TaxingRemote) ctx
     	.lookup("TaxingBean/remote");
     	double price = taxService.taxing("bj", 1000);
     	System.out.println(price);
     	
//     	TaxingLocal taxService = (TaxingLocal) ctx.lookup("TaxingBean/local");
//     	double price = taxService.taxing("bj", 1000);
//     	System.out.println(price);
	}

}