userhome.java

来自「这里面总共有6个小程序,分别是: 1.自制网络聊天室 2.网上购物系统的J」· Java 代码 · 共 32 行

/*
 * UserHome.java
 *
 * Created on 2003年5月13日, 上午10:04
 */

/**
 *
 * @author  administrator
 */
import java.util.*;
import java.rmi.RemoteException;
import javax.ejb.*;

public interface UserHome extends EJBHome {
//home method
    
    //create a user.we don't use for this programm.
    public User create()
        throws RemoteException, CreateException;
    
    //find the user with the specific PrimaryKey
    public User findByPrimaryKey(String id) 
        throws FinderException, RemoteException;
    
    //find the book with the specific bookName
    public Collection findByUserName(String userName)
        throws FinderException, RemoteException;
        
 
}