示例#1
0
        /// <summary>
        /// Populates the data from the specified XML.
        /// </summary>
        ///
        /// <param name="navigator">
        /// The XML containing the glucose zone information.
        /// </param>
        ///
        /// <exception cref="ArgumentNullException">
        /// The <paramref name="navigator"/> parameter is null.
        /// </exception>
        ///
        public override void ParseXml(XPathNavigator navigator)
        {
            Validator.ThrowIfNavigatorNull(navigator);

            string name = navigator.GetAttribute("name", string.Empty);

            if (name.Length != 0)
            {
                _name = name;
            }

            XPathNavigator lowNav =
                navigator.SelectSingleNode("lower-bound");

            if (lowNav != null)
            {
                XPathNavigator absoluteNav =
                    lowNav.SelectSingleNode("absolute-glucose");
                if (absoluteNav != null)
                {
                    _lowAbsolute = new BloodGlucoseMeasurement();
                    _lowAbsolute.ParseXml(absoluteNav);
                }
                else
                {
                    XPathNavigator relativeNav =
                        lowNav.SelectSingleNode("percent-max-glucose");
                    if (relativeNav != null)
                    {
                        _lowRelative = relativeNav.ValueAsDouble;
                    }
                }
            }

            XPathNavigator upperNav =
                navigator.SelectSingleNode("upper-bound");

            if (upperNav != null)
            {
                XPathNavigator absoluteNav =
                    upperNav.SelectSingleNode("absolute-glucose");
                if (absoluteNav != null)
                {
                    _upperAbsolute = new BloodGlucoseMeasurement();
                    _upperAbsolute.ParseXml(absoluteNav);
                }
                else
                {
                    XPathNavigator relativeNav =
                        upperNav.SelectSingleNode("percent-max-glucose");
                    if (relativeNav != null)
                    {
                        _upperRelative = relativeNav.ValueAsDouble;
                    }
                }
            }
        }
        /// <summary>
        /// Populates this BloodGlucose instance from the data in the XML.
        /// </summary>
        ///
        /// <param name="typeSpecificXml">
        /// The XML to get the blood glucose data from.
        /// </param>
        ///
        /// <exception cref="InvalidOperationException">
        /// The first node in <paramref name="typeSpecificXml"/> is not
        /// a blood-glucose node.
        /// </exception>
        ///
        protected override void ParseXml(IXPathNavigable typeSpecificXml)
        {
            XPathNavigator bgNav =
                typeSpecificXml.CreateNavigator().SelectSingleNode(
                    "blood-glucose");

            Validator.ThrowInvalidIfNull(bgNav, Resources.BGUnexpectedNode);

            _when = new HealthServiceDateTime();
            _when.ParseXml(bgNav.SelectSingleNode("when"));

            _value = new BloodGlucoseMeasurement();
            _value.ParseXml(bgNav.SelectSingleNode("value"));

            _glucoseMeasurementType = new CodableValue();
            _glucoseMeasurementType.ParseXml(
                bgNav.SelectSingleNode("glucose-measurement-type"));

            _outsideOperatingTemp =
                XPathHelper.GetOptNavValueAsBool(
                    bgNav,
                    "outside-operating-temp");

            _isControlTest =
                XPathHelper.GetOptNavValueAsBool(
                    bgNav,
                    "is-control-test");

            XPathNavigator normalcyNav =
                bgNav.SelectSingleNode("normalcy");

            if (normalcyNav != null)
            {
                _normalcyValue = normalcyNav.ValueAsInt;
                if (_normalcyValue < (int)Normalcy.WellBelowNormal ||
                    _normalcyValue > (int)Normalcy.WellAboveNormal)
                {
                    _normalcy = Normalcy.Unknown;
                }
                else
                {
                    _normalcy = (Normalcy)_normalcyValue;
                }
            }

            _measurementContext =
                XPathHelper.GetOptNavValue <CodableValue>(
                    bgNav,
                    "measurement-context");
        }