Question

How to add 1 second to a date in Java

Answer 1

import java.util.Date;
import java.util.Calendar;
 
public class MyClass {
    public static Date addSeconds(Date date, Integer seconds) {
        Calendar cal = Calendar.getInstance();
        cal.setTime(date);
        cal.add(Calendar.SECOND, seconds);
         
        return cal.getTime();
    }
    public static void main(String args[]) {
        System.out.println(new Date());
        System.out.println(addSeconds(new Date(), 1));
    }
}
    
    
    
    
/*
run:
    
Fri Mar 19 11:42:49 GMT 2021
Fri Mar 19 11:42:50 GMT 2021
    
*/

 

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