- java.time Package Classes
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- java.time - MonthDay
- java.time - OffsetDateTime
- java.time - OffsetTime
- java.time - Period
- java.time - Year
- java.time - YearMonth
- java.time - ZonedDateTime
- java.time - ZoneId
- java.time - ZoneOffset
- java.time Package Enums
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java.time.LocalDateTime.withNano() Method Example
Description
The java.time.LocalDateTime.withNano(int nanoseconds) method returns a copy of this LocalDateTime with the nanoseconds altered.
Declaration
Following is the declaration for java.time.LocalDateTime.withNano(int nanoseconds) method.
public LocalDateTime withNano(int nanoseconds)
Parameters
nanoseconds − the nanoseconds to set in the result, from 0 to 999,999,999.
Return Value
a LocalDateTime based on this date with the requested nanoseconds, not null.
Exceptions
DateTimeException − if the nanoseconds value is invalid.
Example
The following example shows the usage of java.time.LocalDateTime.withNano(int nanoseconds) method.
package com.tutorialspoint; import java.time.LocalDateTime; public class LocalDateTimeDemo { public static void main(String[] args) { LocalDateTime date = LocalDateTime.parse("2017-01-03T10:15:30"); LocalDateTime result = date.withNano(50000); System.out.println(result); } }
Let us compile and run the above program, this will produce the following result −
2017-01-03T10:15:30.000050
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