JAVA EE: How to create duration object using parse method of Duration class

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How to create duration object using parse method of Duration class | Java 8 Date and Time

DurationDemo.java

import java.time.Duration;

public class DurationDemo

{

    public static void main(String[] args)

    {

        /*

         * Parameters:

         * 

         * text - the text to parse, not null

         * 

         * Returns:

         * 

         * the parsed duration, not null

         */

        Duration duration = Duration.parse("PT15M");

        System.out.println(duration);

        duration = Duration.parse("PT10H");

        System.out.println(duration);

        duration = Duration.parse("P2D");

        System.out.println(duration);

        duration = Duration.parse("P2DT3H4M");

        System.out.println(duration);

        duration = Duration.parse("P2DT3H4M");

        System.out.println(duration);

    }

}