ishoppingcartbiz.java

来自「网上商城源代码！实现了书店的列表和增加」· Java 代码 · 共 14 行

package bookstore.model.biz;

import java.util.Collection;

import bookstore.model.eneity.Order;
import bookstore.model.eneity.User;

public interface IShoppingCartBiz{
public User login(String name,String password) throws Exception;
	
	public Collection findAllProducts() throws Exception;
	
	public void saveOrder(Order order) throws Exception;
}