15t.txt

一本关于JBuilder 应用开发的书籍,希望大家喜欢,其实我没看过的,

package datasession;
import javax.naming.*;
import javax.rmi.PortableRemoteObject;
/**
 * Title:
 * Description:
 * Copyright:    Copyright (c) 2001
 * Company:
 * @author
 * @version 1.0
 */
public class test
{
  public test()
  {
  }
  public static void main(String[] args)
  {
    try
    {
      int n=5;
      Context ctx = new InitialContext();
      Object ref = ctx.lookup("DataSession");
      DataSessionHome dataSessionHome = (DataSessionHome) PortableRemoteObject.narrow(ref, DataSessionHome.class);
      DataSessionRemote ds1=dataSessionHome.create() ;
      ds1.setn(n);
      String email[];
      email=ds1.getemail() ;
      for (int i=0;i<n;i++)
      {
        System.out.println(email[i]);
      }
      System.out.println("OK");
    }
    catch (Exception e)
    {
      System.out.println("Error!");
    }
  }
}