tqtypedao.java

持久层hibernate技术使用的一个例子

package cn.hope.front.pojo.dao;

import java.util.List;

import org.apache.log4j.Logger;

import net.sf.hibernate.HibernateException;
import cn.hope.front.pojo.base.BaseTQtypeDAO;


public class TQtypeDAO extends BaseTQtypeDAO {
	Logger log = Logger.getLogger(TQtypeDAO.class.getName());
	/**
	 * Default constructor.  Can be used in place of getInstance()
	 */
	public TQtypeDAO () {}

	public List searchtTQtype() throws HibernateException {
		List list = null;
		String sqlStr = "select tQtype from TQtype tQtype where tQtype.flag='0'";
		try {
			initialize();
			list = this.getSession().find(sqlStr);
		} catch (HibernateException e) {
			log.error(e);
			e.printStackTrace();
			throw new HibernateException(e);
		} finally {
			closeCurrentThreadSessions();
		}
		return list;
	}
	
}