/// <summary>
        /// This function is called when BizTalk runtime gives the handler properties to adapter.
        /// </summary>
        protected override void HandlerPropertyBagLoaded()
        {
            IPropertyBag config = this.HandlerPropertyBag;

            if (null != config)
            {
                XmlDocument handlerConfigDom = ConfigProperties.IfExistsExtractConfigDom(config);
                if (null != handlerConfigDom)
                {
                    SftpReceiveProperties.ReceiveHandlerConfiguration(handlerConfigDom);
                }
            }
        }