final String password = userCredential.getPassword();
            if (!fessConfig.isAdminUser(username)) {
                final OptionalEntity<FessUser> ldapUser = ComponentUtil.getLdapManager().login(username, password);
                if (ldapUser.isPresent()) {
                    return ldapUser;
                }
            }
            return doFindLoginUser(username, encryptPassword(password));

     */
    public static void validateAttributes(final Map<String, String> attributes, final Consumer<VaMessenger<FessMessages>> throwError) {
        ComponentUtil.getLdapManager()
                .validateUserAttributes(Long.class, attributes,
                        s -> throwError.accept(messages -> messages.addErrorsPropertyTypeLong("attributes." + s, "attributes." + s)));
    }

            fessConfig.setStorageSecretKey(form.storageSecretKey);
        }
        fessConfig.setStorageBucket(form.storageBucket);

        fessConfig.storeSystemProperties();
        ComponentUtil.getLdapManager().updateConfig();
        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();
        systemHelper.refreshDesignJspFiles();
        systemHelper.updateSystemProperties();

     * @param throwError the error handler
     */
    public static void validateAttributes(final Map<String, String> attributes, final Consumer<VaMessenger<FessMessages>> throwError) {
        ComponentUtil.getLdapManager()
                .validateGroupAttributes(Long.class, attributes,
                        s -> throwError.accept(messages -> messages.addErrorsPropertyTypeLong("attributes." + s, "attributes." + s)));
    }

            final String username = credential.getUserId();
            if (!ComponentUtil.getFessConfig().isAdminUser(username)) {
                return ComponentUtil.getLdapManager().login(username);
            }
            return OptionalEntity.empty();
        });
    }

    /**
     * Gets the action response for the specified SSO response type.
     *

        return getComponent(ROLE_QUERY_HELPER);
    }

    /**
     * Gets the LDAP manager component.
     * @return The LDAP manager.
     */
    public static LdapManager getLdapManager() {
        return getComponent(LDAP_MANAGER);
    }

    /**
     * Gets the activity helper component.
     * @return The activity helper.
     */

        ComponentUtil.getRelatedContentHelper().update();
        ComponentUtil.getRelatedQueryHelper().update();
        ComponentUtil.getKeyMatchHelper().update();

        ComponentUtil.getLdapManager().updateConfig();
        if (resetJobs) {
            ComponentUtil.getJobManager().reboot();
        }
        updateSystemProperties();

        ComponentUtil.getRankFusionProcessor().update();
    }