ofInstant(Instant instant, ZoneId zone) method of
LocalDateTime class in Java is used to create an instance of
LocalDateTime using an Instant and zone ID. These two parameters are passed to the method and method returns LocalDateTime on the basis of these two parameters. The calculation of the LocalDateTime follows the following step.
- The zone Id and instant are used to obtain the offset from UTC/Greenwich as there can be only one valid offset for each instance.
- Finally, the local date-time is calculated using the instant and the obtained offset.
Syntax:
public static LocalDateTime
ofInstant(Instant instant,
ZoneId zone)
Parameters: The method accepts two parameters:
- instant - It is of Instant type and represents the instant passed to create localdatetime.
- zone - It is of ZoneId type and represents the time-zone used for creating the offset.
Return Value: This method returns the
localdate-time.
Exceptions: This method throws
DateTimeException if the result exceeds the supported range.
Below programs illustrate the ofInstant(Instant instant, ZoneId zone) method in Java:
Program 1:
Output:
Date: 2020-05-13T12:40:38.087
Program 2:
