SaveAnArrayListOfDoubles

package com.company;

import java.io.*;
import java.util.ArrayList;
import java.util.List;

public class HW05SaveAnArrayListOfDoubles {
    public static void main(String[] args) {

        File FILE_PATH = new File("resources/doubles.list");
        File SAVE_PATH = new File("resources/doubles.list");


        List<Double> arrList = new ArrayList<>();
        arrList.add(2.5D);
        arrList.add(7.2D);
        arrList.add(7.659D);
        arrList.add(100.598D);

        try {
            ObjectOutputStream writer = new ObjectOutputStream(new BufferedOutputStream(new FileOutputStream(SAVE_PATH)));
            for (Object ob: arrList) {
                writer.writeObject(ob);
            }
            arrList.clear();
            writer.flush();
        } catch (IOException e) {
            System.out.println("IOException from writer");
        }

        try {
            ObjectInputStream reader = new ObjectInputStream(new BufferedInputStream(new FileInputStream(FILE_PATH)));
            Object obj;
            while((obj = reader.readObject()) != null){
                String str = obj.toString();
                arrList.add(Double.parseDouble(str));
            }
        } catch (EOFException e){

            /*System.out.println("EOFException from reader");
            Catch Exception without print StackTrace ... The program continue without mistakes?!?
             */

        } catch (IOException e) {

            System.out.println("IOException from reader");

        } catch (ClassNotFoundException e) {
            e.printStackTrace();
        }

        for (Double num:arrList) {
            System.out.println(num);
        }
    }
}