import org.codelibs.fess.opensearch.config.bsentity.BsWebConfig;
import org.codelibs.fess.opensearch.config.exentity.CrawlingConfig.Param.Client;
import org.codelibs.fess.util.ComponentUtil;
import org.codelibs.fess.util.ParameterUtil;

/**
 * @author FreeGen
 */
public class WebConfig extends BsWebConfig implements CrawlingConfig {

    private static final Logger logger = LogManager.getLogger(WebConfig.class);

            public OptionalEntity<WebConfig> getWebConfig(final String id) {
                final WebConfig webConfig = new WebConfig();
                webConfig.setId(id);
                webConfig.setConfigParameter("config.pipeline= "); // Blank space
                return OptionalEntity.of(webConfig);
            }

            @Override
            public OptionalEntity<WebConfig> getWebConfigByName(String name) {

        }
        config.setCredentials(credentials);

        return config;
    }

    public WebConfig getWebConfig() {
        if (webConfig == null) {
            final WebConfigService webConfigService = ComponentUtil.getComponent(WebConfigService.class);
            try {
                webConfig = webConfigService.getWebConfig(getWebConfigId()).get();
            } catch (final Exception e) {

        // Mock CrawlingConfigHelper that returns non-empty web config
        CrawlingConfigHelper crawlingConfigHelper = new CrawlingConfigHelper() {
            @Override
            public List<WebConfig> getWebConfigListByIds(List<String> webConfigIdList) {
                List<WebConfig> configs = new ArrayList<>();
                WebConfig config = new WebConfig();

                return Collections.emptyList();
            }
        };
        ComponentUtil.register(requestHeaderService, RequestHeaderService.class.getCanonicalName());

        final SetOnce<Map<String, Object>> initParamMapSet = new SetOnce<>();
        WebConfig webConfig = new WebConfig();

    <jsp:include page="/WEB-INF/view/common/admin/sidebar.jsp">
        <jsp:param name="menuCategoryType" value="crawl"/>
        <jsp:param name="menuType" value="webConfig"/>
    </jsp:include>
    <main class="content-wrapper">
        <div class="content-header">
            <div class="container-fluid">
                <div class="row mb-2">
                    <div class="col-sm-6">

    /**
     * Retrieves or creates a WebConfig entity based on the form's CRUD mode.
     *
     * @param form the form containing the web config data
     * @param username the username of the current user
     * @param currentTime the current timestamp
     * @return an optional WebConfig entity
     */

    <jsp:include page="/WEB-INF/view/common/admin/sidebar.jsp">
        <jsp:param name="menuCategoryType" value="crawl"/>
        <jsp:param name="menuType" value="webConfig"/>
    </jsp:include>
    <main class="content-wrapper">
        <div class="content-header">
            <div class="container-fluid">
                <div class="row mb-2">
                    <div class="col-sm-6">

					</p>
				</a>
				<ul class="nav nav-treeview">
					<c:if test="${fe:permission('admin-webconfig-view')}">
					<li class="nav-item">
						<a href="${fe:url('/admin/webconfig/')}" class="nav-link <c:if test="${param.menuType=='webConfig'}">active</c:if>" <c:if test="${param.menuType=='webConfig'}">aria-current="page"</c:if>>
							<i class='fa fa-globe nav-icon' aria-hidden="true"></i>

        ComponentUtil.register(new WebConfigService() {
            @Override
            public OptionalEntity<WebConfig> getWebConfig(final String id) {
                final WebConfig webConfig = new WebConfig();
                webConfig.setId(id);
                return OptionalEntity.of(webConfig);
            }
        }, WebConfigService.class.getCanonicalName());
    }

    @Test