loginlogic.java

产品程序

package business;

import org.hibernate.Transaction;

import util.HibernateUtil;
import dao.LoginDaoImpl;
public class LoginLogic {
	
	public boolean login(String name,String pwd){
		boolean flag = true;
		Transaction ts = HibernateUtil.begin();
		try{
			LoginDaoImpl dao = new LoginDaoImpl();
			flag = dao.query(name,pwd);
			ts.commit();
		}catch(Exception e){
			ts.rollback();
			
		}finally{
			HibernateUtil.close();
		}
		return flag;
	}
}