private Item GetTimeItemFromProxy(XsdNs.GetObservationTypeTemporalFilter proxy)
{
switch (proxy.TemporalOpsTypeInfo)
{
case XsdNs.TemporalObsTypeType.After:
case XsdNs.TemporalObsTypeType.Before:
// It is necessary to build a PropertyType object
var timeInstantObj = ((XsdNs.BinaryTemporalOpType_TimeInstant)proxy.TemporalOps).TimeInstant;
var timeInstantProp = new XsdNs.TimeInstantPropertyType
{
TimeInstant = timeInstantObj
};
return(new Item_TimeInstant(timeInstantProp));
case XsdNs.TemporalObsTypeType.During:
// It is necessary to build a PropertyType object
var timePeriodObj = ((XsdNs.BinaryTemporalOpType_TimePeriod)proxy.TemporalOps).TimePeriod;
var timePeriodProp = new XsdNs.TimePeriodPropertyType
{
TimePeriod = timePeriodObj
};
return(new Item_TimeRange(timePeriodProp));
default:
throw new XNeut.InvalidMessageException("Unsupported temporal operator in message: " + proxy.TemporalOpsTypeInfo.ToString());
}
}
/// <summary>
/// Constructor. Use this to instantiate an item from XML (observation result).
/// </summary>
/// <param name="el">XML contents.</param>
/// <exception cref="XNeut.InvalidMessageException">Thrown if an error is encountered.</exception>
internal Item_TimeRange(XsdNs.TimePeriodPropertyType el) : base(XNeut.Helper.TypeUri_Temporal)
{
try
{
var startRaw = (XsdNs.TimePositionType)el.TimePeriod.Item;
var endRaw = (XsdNs.TimePositionType)el.TimePeriod.Item1;
Start = XNeut.Helper.DateTimeFromString(startRaw.Value);
End = XNeut.Helper.DateTimeFromString(endRaw.Value);
ValidateStartEnd(Start, End);
}
catch (ArgumentException e)
{
throw new XNeut.InvalidMessageException("Invalid time range values", e);
}
catch (InvalidCastException e)
{
throw new XNeut.InvalidMessageException("Invalid time range values", e);
}
catch (NullReferenceException e)
{
throw new XNeut.InvalidMessageException("Invalid time range (something missing?)", e);
}
}
