I'm generating a random number every 10 second; In arraylist I'mStoring and Updating the number every 10 second when I generate newnumber. However, my goal to call the update number from arraylistin another class main method. I would apperciate any help.

//this is the class I'm generating a random number every 10second and Storing and Updating the number in arraylist.

package com.singltondesignpattern;

import java.util.ArrayList;

import java.util.Random;

import java.util.concurrent.Executors;

import java.util.concurrent.ScheduledExecutorService;

import java.util.concurrent.TimeUnit;

public class EverySecond {

public static int genrand() {

Random number =new Random();

int rand=number.nextInt(1000);

return rand;

}

public static void getrand(int rand) {   

ArrayList randomstorage = newArrayList();

randomstorage.add(rand);

System.out.println(\"Array value \"+randomstorage);

}

public static void main(String[] args) throws Exception {

Runnable helloRunnable = new Runnable() {

public void run() {

int CurrentNum=genrand(); //create a random number

System.out.println(\"generate number ==== \"+CurrentNum);

getrand(CurrentNum); //update it in array list

}

};

ScheduledExecutorService executor =Executors.newScheduledThreadPool(1);

executor.scheduleAtFixedRate(helloRunnable, 0, 10,TimeUnit.SECONDS);

   }

}

//this is the class I want to get the update number from thearraylist

public class getTheUpdate {

public static void main(String[] args) throws Exception {

EverySecond everySecond = new EverySecond();

everySecond.getrand(0);

}

}