loginservice.java

因为许多人出去吃饭都一个人付帐

package cn.com.sdcncsi.lunch.service;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import cn.com.sdcncsi.lunch.dao.IUserDao;
import cn.com.sdcncsi.lunch.domain.User;

public class LoginService {
	
	private IUserDao iUserDao;
	
	private static Log logger = LogFactory.getLog(LoginService.class.getName());
	
	public LoginService(){}
	
	public void setUserDao(IUserDao iUserDao){
		this.iUserDao = iUserDao;
	}
	
	public User authenticateUser(String userId, String password){
		logger.debug("authenticateUser:userId="+userId+",password="+password);
		return iUserDao.authenticateUser(userId, password);
	}
	
	public User getUser(String userId){
		return iUserDao.getUser(userId);
	}
}