client.java

来自「java的一系列产品中包括jsme,jmse,j2ee,本文件提供j2ee实现的」· Java 代码 · 共 37 行

package warehouse;

import java.util.*;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;

public class Client {

  public static void main(String[] args) {
    String url  = "t3://localhost:7001";   
    try{
      Properties env = new Properties();
      env.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
      env.put(Context.PROVIDER_URL, url);
      
      Context initial = new InitialContext(env);
      Object objref = initial.lookup("WarehouseHome");
      //Context initial = new InitialContext();
      //Object objref = initial.lookup("java:comp/env/ejb/warehouseJDBCEJB");

      WarehouseHome home = (WarehouseHome)
         PortableRemoteObject.narrow(objref,WarehouseHome.class);

      Warehouse ware = home.create();
      ware.ship("P2001", "PD006");
      System.out.println("status = " + ware.getStatus("P2001", "PD006"));
      ware.remove();
      System.exit(0);

    }catch(Exception ex) {
      System.err.println("Caught an exception." );
      ex.printStackTrace();
   }
 } 
}