private static void readFile(String filename, ArrayList<Automobilis> autombiliai) throws IOException {
        String[][] root;
        List<String> lines = Files.readAllLines(Paths.get(filename), StandardCharsets.UTF_8);

        root = new String[lines.size()][];

        lines.removeAll(Arrays.asList("", null));

        for (int i = 0; i < lines.size(); i++) {
            root[i] = lines.get(i).split(";");
        }


        ArrayList<String> gamintojai = new ArrayList<>();
        ArrayList<String> modeliai = new ArrayList<>();
        ArrayList<Double> variklioTuris = new ArrayList<>();
        ArrayList<Integer> variklioGalia = new ArrayList<>();

        for (int i = 0; i < lines.size(); i++) {
            for (int j = 0; j < lines.size(); j++) {
                String data = replaceWhiteSpaces(root[i][j]);
                if (i == 0) {
                    gamintojai.add(replaceWhiteSpaces(root[i][j]));
                } else if (i == 1) {
                    modeliai.add(root[i][j]);
                } else if (i == 2) {
                    double value = Double.parseDouble(replaceWhiteSpaces(root[i][j]));
                    variklioTuris.add(value);
                } else if (i == 3) {
                    int val = Integer.parseInt(replaceWhiteSpaces(root[i][j]));
                    variklioGalia.add(val);
                }

            }
        }

        for (int i = 0; i < gamintojai.size(); i++) {
            Automobilis automobilis = new Automobilis(gamintojai.get(i), modeliai.get(i), variklioTuris.get(i), variklioGalia.get(i));
            autombiliai.add(automobilis);
        }
    }