logindaoimpl.java

产品程序

package dao;
import util.HibernateUtil;
import org.hibernate.*;
import java.util.*;

public class LoginDaoImpl {
	public boolean query(String uname,String pwd){
		Session session = HibernateUtil.getSession();
		Query query = session.createQuery("from pojo.Person where name=? and pwd=?");
		List data = query.setString(0, uname).setString(1, pwd).list();
		if(data.size()==0)
			return false;
		else 
			return true;
	}
}