private FunctionDeclaration ProcessXmlFragment(XmlFragmentContext xmlFragmentContext, FileInfo file)
{
// fragment complete, process it
StringReader stringReader = new StringReader(xmlFragmentContext.XmlFragment.ToString());
XmlSchemaSet schemas = new XmlSchemaSet();
schemas.Add(FunctionDeclaration.SchemaUri, FunctionDeclaration.GetSchemaReader());
XmlReaderSettings settings = new XmlReaderSettings();
settings.Schemas = schemas;
settings.ValidationType = ValidationType.Schema;
settings.ValidationFlags |= XmlSchemaValidationFlags.ReportValidationWarnings;
var schemaValidationObject = new SchemaValidationObject(file, xmlFragmentContext.FirstLineNumber, xmlFragmentContext.Indents);
settings.ValidationEventHandler += schemaValidationObject.CreateValidationHandler();
XmlReader xmlReader = XmlReader.Create(stringReader, settings, file.FullName);
XmlSerializer serializer = new XmlSerializer(typeof(FunctionDeclaration), FunctionDeclaration.SchemaUri);
try
{
FunctionDeclaration declaration = (FunctionDeclaration)serializer.Deserialize(xmlReader);
if (schemaValidationObject.HasFailed)
{
return(null);
}
else
{
return(declaration);
}
}
catch (InvalidOperationException e)
{
XmlException xmlException = e.InnerException as XmlException;
if (xmlException != null)
{
throw new InputException(
InputError.XmlError,
file.FullName,
xmlException.LineNumber + xmlFragmentContext.FirstLineNumber - 1,
xmlException.LinePosition + xmlFragmentContext.Indents[xmlException.LineNumber - 1],
xmlException);
}
else
{
throw;
}
}
}