map.put("a", "A");
        map.put("b", true);
        map.put("c", 3);
        map.put("d", 1.4);
        final HogeDto hoge = new HogeDto();
        BeanUtil.copyMapToBean(map, hoge);
        assertThat(hoge.getA(), is("A"));
        assertThat(hoge.isB(), is(true));
        assertThat(hoge.getC(), is(3));
    }

    /**
     * @throws Exception
     */
    @Test

     * @param src The source {@literal Map}. Must not be {@literal null}.
     * @param dest The destination Bean. Must not be {@literal null}.
     */
    public static void copyMapToBean(final Map<String, ? extends Object> src, final Object dest) {
        copyMapToBean(src, dest, DEFAULT_OPTIONS);
    }

    /**
     * Copies from a {@literal Map} to a Bean.
     *

     * This is a utility method that wraps BeanUtil.copyMapToBean with custom options.
     *
     * @param src the source map containing property values
     * @param dest the destination bean object
     * @param option a consumer function to configure copy options
     */
    protected static void copyMapToBean(final Map<String, ? extends Object> src, final Object dest, final Consumer<CopyOptions> option) {

     * @return optional entity containing the role data, or empty if creation fails
     */
    public static OptionalEntity<Role> getRole(final CreateForm form) {
        return getEntity(form).map(entity -> {
            copyMapToBean(form.attributes, entity, op -> op.exclude(Constants.COMMON_CONVERSION_RULE));
            copyBeanToBean(form, entity, op -> op.exclude(Constants.COMMON_CONVERSION_RULE));
            return entity;
        });
    }

                        props.entrySet().stream().collect(Collectors.toMap(e -> (String) e.getKey(), e -> (String) e.getValue()));
                tesseractOCRConfig = new TesseractOCRConfig();
                BeanUtil.copyMapToBean(propMap, tesseractOCRConfig);
                tesseractOCRConfigMap.put(tesseractConfigPath, tesseractOCRConfig);
            }
            parseContext.set(TesseractOCRConfig.class, tesseractOCRConfig);
        }

                stream(toAddresses).of(stream -> stream.forEach(address -> {
                    postcard.addTo(address);
                }));
                BeanUtil.copyMapToBean(dataMap, postcard);
            });
            saveInfo(messages -> messages.addSuccessSendTestmail(GLOBAL));
            updateProperty(Constants.NOTIFICATION_TO_PROPERTY, form.notificationTo);

     * @param form the create form
     * @return optional group entity
     */
    public static OptionalEntity<Group> getGroup(final CreateForm form) {
        return getEntity(form).map(entity -> {
            copyMapToBean(form.attributes, entity, op -> op.exclude(Constants.COMMON_CONVERSION_RULE));
            copyBeanToBean(form, entity, op -> op.exclude(Constants.COMMON_CONVERSION_RULE));
            return entity;
        });
    }

        if (Map.class.equals(dataClass)) {
            return dataMap;
        }

        try {
            final Object obj = dataClass.getDeclaredConstructor().newInstance();
            BeanUtil.copyMapToBean(dataMap, obj);
            return obj;
        } catch (final Exception e) {
            throw new CrawlerSystemException("Could not create/copy a data map to " + dataClass, e);
        }
    }

    /**

     * @return optional user entity populated from the form
     */
    public static OptionalEntity<User> getUser(final CreateForm form) {
        return getEntity(form).map(entity -> {
            copyMapToBean(form.attributes, entity, op -> op.exclude(Constants.COMMON_CONVERSION_RULE));
            copyBeanToBean(form, entity, op -> op.exclude(ArrayUtils.addAll(Constants.COMMON_CONVERSION_RULE, "password")));

        if (Map.class.equals(dataClass)) {
            return dataMap;
        }

        try {
            final Object obj = dataClass.getDeclaredConstructor().newInstance();
            BeanUtil.copyMapToBean(dataMap, obj);
            return obj;
        } catch (final Exception e) {
            throw new CrawlerSystemException("Could not create/copy a data map to " + dataClass, e);
        }
    }

    /*