* @return the deserialized object
     */
    public static Object serialize(final Object obj) {
        assertArgumentNotNull("obj", obj);

        final byte[] binary = fromObjectToBinary(obj);
        return fromBinaryToObject(binary);
    }

    /**
     * Converts an object to a byte array.
     *
     * @param obj the object to serialize (must not be {@literal null})
     * @return the byte array of the object
     */

     * @throws IORuntimeException if an I/O error occurs during deserialization
     */
    public Object fromBinaryToObject(final byte[] bytes) {
        final String serializer = getSerializerType();
        return switch (serializer) {
        case KRYO -> deserializeWithKryo(bytes);
        case JAVABIN -> SerializeUtil.fromBinaryToObject(bytes);
        default -> throw new IllegalArgumentException("Unexpected value: " + serializer);
        };

     */
    public void testObjectAndBinary() throws Exception {
        final String o = "hoge";
        final byte[] binary = SerializeUtil.fromObjectToBinary(o);
        assertEquals(o, SerializeUtil.fromBinaryToObject(binary));
    }

    public Object getData(final AccessResultData<?> accessResultData) {
        final byte[] data = accessResultData.getData();
        if (data != null) {
            try {
                return dataSerializer.fromBinaryToObject(data);
            } catch (final Exception e) {
                throw new CrawlerSystemException("Could not create an instanced from bytes.", e);
            }
        }

                        @SuppressWarnings("unchecked")
                        final Map<String, Object> responseDataMap = (Map<String, Object>) dataSerializer.fromBinaryToObject(data);
                        return responseDataMap;
                    } catch (final Exception e) {
                        throw new CrawlerSystemException("Could not create an instance from bytes.", e);

                                @SuppressWarnings("unchecked")
                                final Map<String, Object> responseDataMap = (Map<String, Object>) dataSerializer.fromBinaryToObject(data);
                                mergeResponseData(dataMap, responseDataMap);
                            } catch (final Exception e) {

    public Object getData(final AccessResultData<?> accessResultData) {
        final byte[] data = accessResultData.getData();
        if (data != null) {
            try {
                return dataSerializer.fromBinaryToObject(data);
            } catch (final Exception e) {
                throw new CrawlerSystemException("Could not create an instanced from bytes.", e);
            }
        }