* message handling and runtime group validation.
 *
 * @param <MESSAGES> the type of user messages used by this validator
 */
public class FessActionValidator<MESSAGES extends UserMessages> extends ActionValidator<MESSAGES> {

    /**
     * Constructs a new FessActionValidator with the specified components.
     *
     * @param requestManager the request manager for handling HTTP requests

import org.codelibs.fess.util.GsaConfigParser;
import org.codelibs.fess.util.IpAddressUtil;
import org.codelibs.fess.util.ParameterUtil;
import org.codelibs.fess.util.ResourceUtil;
import org.codelibs.fess.validation.FessActionValidator;
import org.lastaflute.core.message.supplier.UserMessagesCreator;
import org.lastaflute.web.TypicalAction;
import org.lastaflute.web.response.HtmlResponse;
import org.lastaflute.web.ruts.process.ActionRuntime;