HQL实现新闻上一篇下一篇

daoImpl实现的方法： public News nextPage(News news){try{String queryString=from News d where d.id? order by id desc;Q【本文来自鸿网互联 (http://www.68idc.cn)】uery queryObject=getSession().createQuery(queryString);queryObject.setLong(0,new

daoImpl实现的方法：

public News nextPage(News news){
		try{
			String queryString="from News d where d.idpublic News nextPage(News news) {
		try {
			String queryString = "from News d where d.id>? order by id asc";
			Query queryObject = getSession().createQuery(queryString);
			queryObject.setLong(0,news.getId());
			queryObject.setFirstResult(0);
			queryObject.setMaxResults(1);
			return (News)queryObject.list().get(0);
		} catch (RuntimeException re) {

			throw re;
		}
		
	}

return (News)queryObject.list().get(0);}catch(RuntimeException re){throw re;}}