*
     * @param queryBuilder the query builder to filter documents
     * @return this UpdateLabelJob instance for method chaining
     */
    public UpdateLabelJob query(final QueryBuilder queryBuilder) {
        this.queryBuilder = queryBuilder;
        return this;
    }

/*
 * Copyright 2020 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,

/*
 * Copyright 2012-2025 CodeLibs Project and the Others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,

    val name = this.name
    return incoming.files.elements.map {
        require(it.size <= 1) {
            "Expected at most one file in configuration '$name' but found: $it"
        }
        it.firstOrNull()?.asFile
    }
}

fun NamedDomainObjectProvider<Configuration>.getSingleFileProvider(): Provider<File> {
    return this.flatMap { configuration ->

        }
    }

    /**
     * Attempts to redirect to the search page with preserved search parameters.
     *
     * This method checks if there are saved search parameters from a previous
     * session and redirects the user to the search page with those parameters
     * restored. This provides a seamless user experience after authentication.
     *

    /**
     * The web configuration ID this authentication is associated with.
     */
    @Required
    @Size(max = 1000)
    public String webConfigId;

    /**
     * The user who created this authentication configuration.
     */
    @Size(max = 1000)
    public String createdBy;

    /**
     * The timestamp when this authentication configuration was created.
     */

    @Required
    @Size(max = 1000)
    public String fileConfigId;

    /** The user who created this file authentication configuration (maximum 1000 characters). */
    @Size(max = 1000)
    public String createdBy;

    /** The timestamp when this file authentication configuration was created. */
    @ValidateTypeFailure
    public Long createdTime;

    /**

    protected Map<String, String> filePathMap = new HashMap<>();

    /** The name of this thumbnail generator. */
    protected String name;

    /** Maximum number of redirects to follow. */
    protected int maxRedirectCount = 10;

    /** Availability status of this generator. */
    protected Boolean available = null;

    /**
     * Registers this thumbnail generator with the thumbnail manager.
     */
    public void register() {

        }

        public void setDefaultCron(String defaultCron) {
            this.defaultCron = defaultCron;
        }

        public String getSpecialCron() {
            return specialCron;
        }

        public void setSpecialCron(String specialCron) {
            this.specialCron = specialCron;
        }
    }

    private static class CustomMessageBean {

/**
 * Form for uploading search request files to the Fess search engine.
 * This form is used in the admin interface to upload search request configuration files
 * that define search behaviors and request handling.
 */
public class UploadForm {

    /**
     * The multipart file containing the search request configurations to be uploaded.
     * This file should contain search request definitions and configurations.
     */
    @Required