get Random Date - Java java.util

Description

get Random Date

Demo Code

//package com.java2s;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;

public class Main {
    public static Date getRandomDate() {
        //   month
        int month = getRandomInt(1, 12);

        //   day/*ww w. j  av  a  2 s  .  c  om*/
        int day = getRandomInt(1, 28);

        //   year
        int year = getRandomInt(1970, 2009);

        String dateString = year + "-" + month + "-" + day;

        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        try {
            return sdf.parse(dateString);
        } catch (ParseException ex) {
            return new Date();
        }
    }

    public static int getRandomInt() {
        return getRandomInt(1, Integer.MAX_VALUE);
    }

    public static int getRandomInt(int min, int max) {
        return min + (int) ((Math.random() * (max - min)));
    }
}

• Previous
• Next

Related Tutorials

• Returns the specified date or the epoch date if the provided one was null.
• Validate the actual date of the given date elements and returns a calendar instance based on the given date elements.
• is Future Date
• returns a random date.
• Date millisecond Format date in yyyy-MM-dd HH:mm:ss