import org.codelibs.core.beans.util.BeanUtil;
import org.dbflute.Entity;
import org.lastaflute.web.response.render.RenderData;

/**
 * Utility class for managing render data in web responses.
 * This class provides methods to register values in RenderData objects with proper handling
 * of Entity objects and Collections that may contain Entity objects.
 *
 */
public class RenderDataUtil {

    /**

    @Override
    public void acceptPrimaryKeyMap(Entity entity, Map<String, ? extends Object> primaryKeyMap) {
    }

    @Override
    public void acceptAllColumnMap(Entity entity, Map<String, ? extends Object> allColumnMap) {
    }

    @Override
    public Map<String, Object> extractPrimaryKeyMap(Entity entity) {
        return null;
    }

    @Override

    @Override
    public void acceptPrimaryKeyMap(Entity entity, Map<String, ? extends Object> primaryKeyMap) {
    }

    @Override
    public void acceptAllColumnMap(Entity entity, Map<String, ? extends Object> allColumnMap) {
    }

    @Override
    public Map<String, Object> extractPrimaryKeyMap(Entity entity) {
        return null;
    }

    @Override

    }

    /**
     * Creates an EditBody from a LabelType entity.
     *
     * @param entity the label type entity to convert
     * @return the converted EditBody
     */
    protected EditBody createEditBody(final LabelType entity) {
        final EditBody body = new EditBody();
        copyBeanToBean(entity, body, copyOp -> {
            copyOp.excludeNull();

     * @return An optional entity of a kuromoji item.
     */
    public static OptionalEntity<KuromojiItem> createKuromojiItem(final FessBaseAction action, final CreateForm form,
            final VaErrorHook hook) {
        return getEntity(form).map(entity -> {
            entity.setNewToken(form.token);
            entity.setNewSegmentation(form.segmentation);
            entity.setNewReading(form.reading);

    }

    /**
     * Creates an EditBody from a KeyMatch entity.
     *
     * @param entity the key match entity to convert
     * @return the converted EditBody
     */
    protected EditBody createEditBody(final KeyMatch entity) {
        final EditBody body = new EditBody();
        copyBeanToBean(entity, body, copyOp -> {
            copyOp.excludeNull();
        });
        return body;

#         ; REGISTER_DATETIME = $$AccessContext$$.getAccessLocalDateTimeOnThread()
#         ; REGISTER_USER     = $$AccessContext$$.getAccessUserOnThread()
#         ; UPDATE_DATETIME   = entity.getRegisterDatetime()
#         ; UPDATE_USER       = entity.getRegisterUser()
#     }
#     ; beforeUpdateMap = map:{
#         ; UPDATE_DATETIME   = $$AccessContext$$.getAccessLocalDateTimeOnThread()

                if (StringUtil.isBlank(regex)) {
                    logger.warn("Unknown regex pattern: {}", entity.getTerm());
                } else {
                    pair.getSecond().add(new Pair<>(Pattern.compile(regex), entity.getContent()));
                }
            } else {
                pair.getFirst().put(toLowerCase(entity.getTerm()), entity.getContent());

    @Override
    public void acceptPrimaryKeyMap(Entity entity, Map<String, ? extends Object> primaryKeyMap) {
    }

    @Override
    public void acceptAllColumnMap(Entity entity, Map<String, ? extends Object> allColumnMap) {
    }

    @Override
    public Map<String, Object> extractPrimaryKeyMap(Entity entity) {
        return null;
    }

    @Override

    @Override
    public void acceptPrimaryKeyMap(Entity entity, Map<String, ? extends Object> primaryKeyMap) {
    }

    @Override
    public void acceptAllColumnMap(Entity entity, Map<String, ? extends Object> allColumnMap) {
    }

    @Override
    public Map<String, Object> extractPrimaryKeyMap(Entity entity) {
        return null;
    }

    @Override