userservice.java

Struts+Hibernate综合运用

package com.chaoskz.service;

import java.util.List;

import com.chaoskz.hibernate.dao.*;
import com.chaoskz.hibernate.entity.User;

public class UserService {
	
	public boolean addUser(User user)
	{
		if(userDAO.doAddUser(user))
			return true;
		return false;
	}
	public boolean deleteUser(String ID)
	{
		if(userDAO.doDeleteUser(ID))
			return true;
		return false;
	}
	public List getAllUsers()
	{
		return userDAO.doGetAllUsers();
	}
	public boolean verifyUser(User user)
	{
		if(userDAO.doVerifyUser(user))
			return true;
		return false;
	}
	public boolean updateUser(User user)
	{
		if(userDAO.doUpdateUser(user))
			return true;
		return false;
		
	}
	
	private IUserDAO userDAO = new UserDAOImpl();

	public IUserDAO getUserDAO() {
		return userDAO;
	}

	public void setUserDAO(IUserDAO userDAO) {
		this.userDAO = userDAO;
	}
	
	public User findUserByID(String ID){
		return userDAO.doFindUserByID(ID);
	}
	
	public List searchUser(String key,String type){
		return userDAO.doSearchUser(key, type);
	}
	

}