package query;

import org.hibernate.HibernateException;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;

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

public class HibernateUtil {

	private static Log log = LogFactory.getLog(HibernateUtil.class);

	private static final SessionFactory sessionFactory;

	static {
		try {
			//寤虹珛瀵瑰簲鐨剆ession宸ュ巶
			sessionFactory = new Configuration().configure().buildSessionFactory();
		} catch (Throwable ex) {
			ex.printStackTrace();
			throw new ExceptionInInitializerError(ex);
		}
	}

	public static final ThreadLocal session = new ThreadLocal();
	
	//鑾峰緱session瀵硅薄鐨勬柟娉