itemdao.java

Struts+Hibernate网络购物系统

package com.netshop.domain.dao;

import java.util.List;

import com.netshop.domain.model.Item;
import com.netshop.domain.model.Order;
import org.springframework.dao.DataAccessException;

public interface ItemDao {


    boolean isItemInStock(String itemId) throws DataAccessException;

    List getItemListByProduct(String productId) throws DataAccessException;

    Item getItem(String itemId) throws DataAccessException;

}