userdao.java
来自「java学习的必要的资料,servlet的说明很好」· Java 代码 · 共 31 行
JAVA
31 行
package com.estore.struts.dao;import java.util.Collection;import com.estore.struts.entity.OrderItem;import com.estore.struts.entity.User;import com.estore.struts.entity.UserItem;import com.estore.struts.utils.StoreException;public interface UserDao { void addUser(User user) throws StoreException; void deleteUser(User user) throws StoreException; void modify(User user) throws StoreException; boolean isUserExist(String username) throws StoreException; User getUserByName(String name) throws StoreException; Collection<UserItem> getUserItem(User user) throws StoreException; void addUserItem(UserItem useritem) throws StoreException; UserItem getUserItemById(Integer useritemid) throws StoreException; void deleteUserItem(Integer id) throws StoreException; Collection<User> alluser();}
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