/// <summary>
/// Gets all the operation imports in the model
/// </summary>
/// <param name="path">Edmx file path.</param>
/// <param name="context">ConnectedServiceContext object.</param>
/// <returns>Edm model</returns>
public static IEdmModel GetEdmModelFromFile(string path, ConnectedServiceContext context = null)
{
var xmlSettings = new XmlReaderSettings
{
DtdProcessing = DtdProcessing.Parse
};
var reader = XmlReader.Create(path, xmlSettings);
var result = CsdlReader.TryParse(reader, true /* ignoreUnexpectedAttributes */, out var model, out var errors);
if (result)
{
return(model);
}
if (context != null)
{
foreach (var error in errors)
{
var task = context.Logger.WriteMessageAsync(LoggerMessageCategory.Warning,
error.ErrorMessage);
task.RunSynchronously();
}
}
return(null);
}
public void StoreExtendedDesignerData(ConnectedServiceContext context)
{
// Only set the extended data when settings exists.
if (this.ModelsHintPath == null)
{
context.SetExtendedDesignerData <DesignerData>(null);
}
else
{
context.SetExtendedDesignerData(this);
}
}
public void StoreExtendedDesignerData(ConnectedServiceContext context)
{
// Only set the extended data when settings exists.
if (this.ModelsHintPath == null)
{
context.SetExtendedDesignerData<DesignerData>(null);
}
else
{
context.SetExtendedDesignerData(this);
}
}
public AzureIoTHubConnectedServiceHandlerHelper(ConnectedServiceContext context)
{
this.context = context;
}
