对时间进行整形

Calendar calendar = Calendar.getInstance();int y = calendar.get(Calendar.YEAR);int m = calendar.get(Calendar.MONTH)+1;int d = calendar.get(Calendar.DATE);String start = y+"-"+m+"-"+d+" 00:00:00";String end=y+"-"+m+"-"+d+" 23:59:59";SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");Date startTime=dateFormat.parse(start);Date endTime=dateFormat.parse(end);

同时对文件进行搜索：

DetachedCriteria dc = DetachedCriteria.forClass(Briefs.class);dc.add(Restrictions.or(Restrictions.eq("userId", userid), Restrictions.not(Restrictions.eq("isSending", isSending))));dc.add(Restrictions.eq("typeId", typeId));dc.addOrder(Order.desc("id"));

对相应的条件进行搜索与增加搜索的条件