fessConfig.setLdapAdminSecurityCredentials(form.ldapAdminSecurityCredentials);
        }
        fessConfig.setLdapBaseDn(form.ldapBaseDn);
        fessConfig.setLdapAccountFilter(form.ldapAccountFilter);
        fessConfig.setLdapGroupFilter(form.ldapGroupFilter);
        fessConfig.setLdapMemberofAttribute(form.ldapMemberofAttribute);
        fessConfig.setNotificationLogin(form.notificationLogin);

        setSystemProperty(Constants.LDAP_BASE_DN, value);
    }

    default String getLdapBaseDn() {
        return getSystemProperty(Constants.LDAP_BASE_DN);
    }

    default void setLdapAccountFilter(final String value) {
        setSystemProperty(Constants.LDAP_ACCOUNT_FILTER, value);
    }

    default String getLdapAccountFilter() {
        return getSystemProperty(Constants.LDAP_ACCOUNT_FILTER);
    }