学步园

Timestamp转化为String:

SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");//定义格式<br /> Timestamp now = new Timestamp(System.currentTimeMillis());//获取系统当前时间<br /> String str = df.format(now);

String转化为Timestamp：

SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");<br /> String time = df.format(new Date());<br /> Timestamp ts = Timestamp.valueOf(time);