* @return コピーされた新しいBean
     */
    public static Map<String, Object> copyBeanToNewMap(final Object src) {
        return copyBeanToNewMap(src, DEFAULT_OPTIONS);
    }

    public static Map<String, Object> copyBeanToNewMap(final Object src, final Consumer<CopyOptions> option) {
        return copyBeanToNewMap(src, buildCopyOptions(option));
    }

    /**

        if (value == null) {
            return;
        }

        if (value instanceof Entity) {
            data.register(key, BeanUtil.copyBeanToNewMap(value));
        } else {
            if ((value instanceof final Collection<?> coll) && !coll.isEmpty()) {
                // care performance for List that the most frequent pattern

        src.aaa = "aaa";
        @SuppressWarnings("unchecked")
        final Map<String, Object> dest = BeanUtil.copyBeanToNewMap(src, HashMap.class);
        assertThat(dest.get("aaa"), is((Object) "aaa"));
        final BeanMap dest2 = BeanUtil.copyBeanToNewMap(src, BeanMap.class);
        assertThat(dest2.get("aaa"), is((Object) "aaa"));
    }

    /**
     * @throws Exception
     */

        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        @SuppressWarnings("unchecked")
        final Map<String, Object> source = obj instanceof Map ? (Map<String, Object>) obj : BeanUtil.copyBeanToNewMap(obj);
        final String id = (String) source.remove(fessConfig.getIndexFieldId());
        source.remove(fessConfig.getIndexFieldVersion());