Java program which runs out of memory 10 times and then shuts down gracefully

OOMerHeap.java

import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;

public class OOMerHeap {

    public static void main(String[] args) {
        
        final CountDownLatch latch = new CountDownLatch(10);
        final ExecutorService executor = Executors.newSingleThreadExecutor();
        
        executor.submit(new Runnable() {
            
            @Override
            public void run() {
                latch.countDown();
                if (latch.getCount() > 0) {
                    executor.submit(this);
                }
                
                System.out.println("About to run out of heap space...");

                List<Object[]> list = new ArrayList<Object[]>();
                while (true) {
                    list.add(new Object[99999]);
                }
            }
        });
        
        try {
            latch.await();
            executor.shutdown();
            executor.awaitTermination(Long.MAX_VALUE, TimeUnit.MILLISECONDS);
            System.out.println("Shutting down...");
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        
    }
}