private static void ProcessPermissionsElement(XmlElement permissionsElement, IDictionary <string, SystemPermissions> permissonsDict)
        {
            SystemPermissions permissions;

            if (permissionsElement.HasAttribute(NameAttr) && permissionsElement.HasAttribute(PermissionsAttr) &&
                BrightstarServiceConfigurationSectionHandler.TryGetSystemPermissionsAttributeValue(permissionsElement,
                                                                                                   PermissionsAttr,
                                                                                                   out permissions))
            {
                permissonsDict[permissionsElement.GetAttribute(NameAttr)] = permissions;
            }
        }