Wednesday 24 January 2018

How to check DateTime is before or after or equals to another DateTime | LocalDateTime Class


Click here to watch on Youtube : 
https://www.youtube.com/watch?v=GVDlV4Sy6aY&list=UUhwKlOVR041tngjerWxVccw

LocalDateTimeDemo.java

import java.time.LocalDateTime;

public class LocalDateTimeDemo
{

    public static void main(String[] args)
    {
        LocalDateTime localDateTime1 = LocalDateTime
                .parse("2016-02-03T12:30:30");
        System.out.println("localDateTime1 = "+localDateTime1);
     
        LocalDateTime localDateTime2 = LocalDateTime
                .parse("2017-03-03T12:30:30");
         
        System.out.println("localDateTime2 = "+localDateTime2);
     
        /*
         * Returns:true if this is equal to the other date-time
         */

        System.out.println(localDateTime1.equals(localDateTime2));

        /*
         * Returns:true if this date-time is after the specified
         * date-time
         */

        System.out.println(localDateTime1.isAfter(localDateTime2));

        /*
         * Returns:true if this date-time is before the specified
         * date-time
         */


        System.out.println(localDateTime1.isBefore(localDateTime2));
    }

}

Output

localDateTime1 = 2016-02-03T12:30:30
localDateTime2 = 2017-03-03T12:30:30
false
false
true

Click the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/LocalDateTimeDemo_equal_after_before.zip?attredirects=0&d=1

Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/LocalDateTimeDemo_equal_after_before

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/2732bd5046563d647669928b143687e5dbf4d99f/BasicJava/LocalDateTimeDemo_equal_after_before/?at=master

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