Click here to watch on Youtube:
https://www.youtube.com/watch?v=Ds4iva75GnU&list=UUhwKlOVR041tngjerWxVccw
DurationDemo1.java
import java.time.Duration;
public class DurationDemo1
{
public static void main(String[] args)
{
/*
* Parameters:
*
* nanos - the number of nanoseconds, positive or negative
*
* Returns:
*
* a Duration, not null
*/
Duration duration1 = Duration.ofNanos(2000000);
System.out.println("duration1 = "+duration1);
/*
* Parameters:
*
* seconds - the number of seconds, positive or negative
*
* Returns:
*
* a Duration, not null
*/
Duration duration2 = Duration.ofSeconds(10);
System.out.println("duration2 = "+duration2);
}
}
public class DurationDemo1
{
public static void main(String[] args)
{
/*
* Parameters:
*
* nanos - the number of nanoseconds, positive or negative
*
* Returns:
*
* a Duration, not null
*/
Duration duration1 = Duration.ofNanos(2000000);
System.out.println("duration1 = "+duration1);
/*
* Parameters:
*
* seconds - the number of seconds, positive or negative
*
* Returns:
*
* a Duration, not null
*/
Duration duration2 = Duration.ofSeconds(10);
System.out.println("duration2 = "+duration2);
}
}
Output
duration1 = PT0.002S
duration2 = PT10S
duration2 = PT10S
DurationDemo2.java
import java.time.Duration;
import java.time.temporal.ChronoUnit;
public class DurationDemo2
{
public static void main(String[] args)
{
/*
* Parameters:
*
* seconds - the number of seconds, positive or negative
*
* nanoAdjustment - the nanosecond adjustment to the number of
* seconds, positive or negative
*
* Returns:
*
* a Duration, not null
*/
Duration duration1 = Duration.ofSeconds(10, 909090);
System.out.println("duration1 = " + duration1);
/*
* Parameters:
*
* amount - the amount of the duration, measured in terms of
* the unit, positive or negative
*
* unit - the unit that the duration is measured in, must have
* an exact duration, not null
*
* Returns:
*
* a Duration, not null
*/
Duration duration2 = Duration.of(10, ChronoUnit.DAYS);
System.out.println("duration2 = " + duration2);
}
}
import java.time.temporal.ChronoUnit;
public class DurationDemo2
{
public static void main(String[] args)
{
/*
* Parameters:
*
* seconds - the number of seconds, positive or negative
*
* nanoAdjustment - the nanosecond adjustment to the number of
* seconds, positive or negative
*
* Returns:
*
* a Duration, not null
*/
Duration duration1 = Duration.ofSeconds(10, 909090);
System.out.println("duration1 = " + duration1);
/*
* Parameters:
*
* amount - the amount of the duration, measured in terms of
* the unit, positive or negative
*
* unit - the unit that the duration is measured in, must have
* an exact duration, not null
*
* Returns:
*
* a Duration, not null
*/
Duration duration2 = Duration.of(10, ChronoUnit.DAYS);
System.out.println("duration2 = " + duration2);
}
}
Output
duration1 = PT10.00090909S
duration2 = PT240H
duration2 = PT240H
Click the below link to download the code:
https://sites.google.com/site/ramj2eev2/java_basics/DurationDemo_of_nanos_sec.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava_2018/DurationDemo_of_nanos_sec
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/c7899e666996cf29a48ef15f0030404863025004/BasicJava_2018/DurationDemo_of_nanos_sec/?at=master
See also:
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