小时差
public static long getHours(
Date startDate,
Date startTime,
Date endDate,
Date endTime) throws ParseException{
String start = Util.getDateTimeByDateAndTime(startDate,startTime);
String end = Util.getDateTimeByDateAndTime(endDate,endTime);
SimpleDateFormat sdf1 =
new SimpleDateFormat(
"yyyy-MM-dd HH:mm:ss");
long hours = (sdf1.parse(
end).getTime() - sdf1.parse(start).getTime())
/ (
60 *
60 *
1000);
return hours;
}
