Obtains an instance of {@code MonthDay}.
!(p)
The day-of-month must be valid for the month within a leap year.
Hence, for February, day 29 is valid.
!(p)
For example, passing _in April and day 31 will throw an exception, as
there can never be April 31st _in any year. By contrast, passing _in
February 29th is permitted, as that month-day can sometimes be valid.
@param month the month-of-year to represent, not null
@param dayOfMonth the day-of-month to represent, from 1 to 31
@return the month-day, not null
@throws DateTimeException if the value of any field is _out of range,
or if the day-of-month is invalid for the month
Obtains an instance of {@code MonthDay}. !(p) The day-of-month must be valid for the month within a leap year. Hence, for February, day 29 is valid. !(p) For example, passing _in April and day 31 will throw an exception, as there can never be April 31st _in any year. By contrast, passing _in February 29th is permitted, as that month-day can sometimes be valid.
@param month the month-of-year to represent, not null @param dayOfMonth the day-of-month to represent, from 1 to 31 @return the month-day, not null @throws DateTimeException if the value of any field is _out of range, or if the day-of-month is invalid for the month