itemdao.java

来自「这是一个基于Java的网络书店系统」· Java 代码 · 共 18 行

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(int itemId) throws DataAccessException;

    List getItemListByProduct(int productId) throws DataAccessException;

    Item getItem(int itemId) throws DataAccessException;

}