package service.impl;

import java.util.List;

import dao.IUserDAO;

import service.IUserService;
import vo.User;

public class Userservice implements IUserService {
	
	private IUserDAO userdao; 
	
	public boolean deleteUser(int userid) {
		
		return this.userdao.deleteUser(userid);
	}

	@SuppressWarnings("unchecked")
	public List getAllUsers() {
		
		return this.userdao.getAllUsers();
	}

	public User saveUser(User user) {
		
		return this.userdao.saveUser(user);
	}

	public boolean updateUser(User user) {
		
		return this.userdao.updateUser(user);
	}
	
	public User getUser(int userid) {
		
		return this.userdao.getUser(userid);
	}

	public IUserDAO getUserdao() {
		return userdao;
	}

	public void setUserdao(IUserDAO userdao) {
		this.userdao = userdao;
	}

}