在12:30:00和13:00:00之间有分钟]

Question

示例我有：08:45:0012:39:0012:45:0017:45:00

我想拥有：08:45:0012:39:0017:45:00

示例我有：08:45:00 12:39:00 12:45:00 17:45:00我想拥有：08:45:00 12:39:00 17:45:00

Answer 1

日历课程可能会对您有所帮助。

try {
    String string1 = "12:30:00";
    Date time1 = new SimpleDateFormat("HH:mm:ss").parse(string1);
    Calendar calendar1 = Calendar.getInstance();
    calendar1.setTime(time1);
    calendar1.add(Calendar.DATE, 1);


    String string2 = "13:00:00";
    Date time2 = new SimpleDateFormat("HH:mm:ss").parse(string2);
    Calendar calendar2 = Calendar.getInstance();
    calendar2.setTime(time2);
    calendar2.add(Calendar.DATE, 1);

    String someRandomTime = "12:45:00";
    Date d = new SimpleDateFormat("HH:mm:ss").parse(someRandomTime);
    Calendar calendar3 = Calendar.getInstance();
    calendar3.setTime(d);
    calendar3.add(Calendar.DATE, 1);

    Date x = calendar3.getTime();
    if (x.after(calendar1.getTime()) && x.before(calendar2.getTime())) {
        //checkes whether the current time is between 12:30:00 and 13:00:00.
        System.out.println(true);
    }
} catch (ParseException e) {
    e.printStackTrace();
}