Java Utililty Methods Second Compare

List of utility methods to do Second Compare

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Description

The list of methods to do Second Compare are organized into topic(s).

Method

booleancompareDate(Date firstDate, Date secondDate)
compare Date 
if (firstDate == null || secondDate == null) {
    throw new java.lang.RuntimeException();
String strFirstDate = date2String(firstDate, "yyyy-MM-dd");
String strSecondDate = date2String(secondDate, "yyyy-MM-dd");
if (strFirstDate.equals(strSecondDate)) {
    return true;
return false;
intcompareIgnoreSecond(Date date, Date anotherDate)
compare Ignore Second 
if (date == null) {
    date = new Date();
if (anotherDate == null) {
    anotherDate = new Date();
Calendar cal = Calendar.getInstance();
cal.setTime(date);
...
IntegergetSecondBetweenDate(Date d1, Date d2)
get Second Between Date 
Long second = (d2.getTime() - d1.getTime()) / 1000;
return second.intValue();
longgetSecondCa(Date d1, Date d2)
get Second Ca 
long quot = Math.abs(d1.getTime() - d2.getTime());
quot = quot / 1000;
return quot;
longgetSecondsOfTowDiffDate(String p_startDate, String p_endDate)
get Seconds Of Tow Diff Date 
return (long) getMillisOfTowDiffDate(p_startDate, p_endDate) / 1000;
intsecondBetween(String date)
second Between 
SimpleDateFormat sdfSecond = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
try {
    long presentDate = sdfSecond.parse(sdfSecond.format(new Date())).getTime();
    long enterDate = sdfSecond.parse(date).getTime();
    return (int) ((presentDate - enterDate) / 1000);
} catch (ParseException e) {
    e.printStackTrace();
return 1;
longsecondOfDate(Date d1, Date d2)
second Of Date 
SimpleDateFormat fDate = new java.text.SimpleDateFormat("yyyyMMddHHmmss");
long l_d1 = Long.valueOf(fDate.format(d1));
long l_d2 = Long.valueOf(fDate.format(d2));
return l_d1 - l_d2;
DatesetSeconds(Date date, int amount)
Sets the seconds field to a date returning a new object. 
return set(date, Calendar.SECOND, amount);