javaÖжÔdateÏà¹Ø²Ù×÷

String startTime, String endTime;
Date start = null;
Date end = null;
Date startTimeStamp = null;
Date endTimeStamp = null;

try {

SimpleDateFormat df = new SimpleDateFormat("yyyyMMdd");
SimpleDateFormat dfs = new SimpleDateFormat("yyyyMMddHHmm");

startTimeStamp = dfs.parse(startTime);
endTimeStamp = dfs.parse(endTime);

start = df.parse(startTime.substring(0, 8));
end = df.parse(endTime.substring(0, 8));

} catch (ParseException e) {

e.printStackTrace();
logger.error("Time format must match [yyyyMMddHHmm].");
throw new BusinessException(e.getMessage());
}

stmt.setDate(1, new java.sql.Date(start.getTime()));
stmt.setDate(2, new java.sql.Date(end.getTime()));

Date time = new Date(day.getTime() + (i - 1) * 300000);


if (time.getTime() < startTimeStamp.getTime() || time.getTime() > endTimeStamp.getTime()) {
.....
}
±¾ÎÄÀ´×ÔCSDN²©¿Í£¬×ªÔØÇë±êÃ÷³ö´¦£ºhttp://blog.csdn.net/yangjizhong/archive/2009/11/17/4823409.aspx