package NetCommodityOrder.scejb;

import java.util.*;
import javax.ejb.*;
import java.rmi.RemoteException;

//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
//這是EntityBean（ShopCommodityProcEJB）的一個Home接口
//這個EntityBean（ShopCommodityProcEJB）用來處理商品信息
//它是一個Container managed persistence EntityBean
//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

public interface ShopCommodityProcHomeint extends EJBHome
  {
   //- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
   //建立兩個返回Remote Interface對象的抽象方法create()
   //create()方法用于建立一條新的數據記錄
   //- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

   public ShopCommodityProcRemoteint create(String commodityid) throws DuplicateKeyException,CreateException,RemoteException;
   public ShopCommodityProcRemoteint create(String commodityid,String commodityname,int unitprice) throws DuplicateKeyException,CreateException,RemoteException;

   //- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
   //建立兩個find方法，用于搜索一條或多條數據記錄
   //- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

   public ShopCommodityProcRemoteint findByPrimaryKey(String commodityid) throws ObjectNotFoundException,FinderException,RemoteException;
   public Collection findAll() throws FinderException,RemoteException;
  }