Java Utililty Methods Date Compare by Hour

List of utility methods to do Date Compare by Hour

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Description

The list of methods to do Date Compare by Hour are organized into topic(s).

Method

booleansameHour(Date date1, Date date2)
same Hour 
Calendar c1 = Calendar.getInstance();
Calendar c2 = Calendar.getInstance();
c1.setTime(date1);
c2.setTime(date2);
return c1.get(Calendar.YEAR) == c2.get(Calendar.YEAR)
        && c1.get(Calendar.DAY_OF_YEAR) == c2.get(Calendar.DAY_OF_YEAR)
        && c1.get(Calendar.HOUR_OF_DAY) == c2.get(Calendar.HOUR_OF_DAY);
booleansameHour(Date dateOne, Date dateTwo)
Test to see if two dates are in the same hour of day 
if ((dateOne == null) || (dateTwo == null)) {
    return false;
Calendar cal = Calendar.getInstance();
cal.setTime(dateOne);
int year = cal.get(Calendar.YEAR);
int month = cal.get(Calendar.MONTH);
int day = cal.get(Calendar.DAY_OF_YEAR);
...