private ParseContext HandleSpecializationType(ParseContext context, XmlNode node, XmlToModelResult xmlToModelResult)
{
string type = context.Type;
string specializationType = GetSpecializationType(node);
IList <string> errors = new List <string>();
string newType = this.ivlValidationUtils.ValidateSpecializationType(type, specializationType, errors);
RecordAnyErrors(errors, (XmlElement)node, xmlToModelResult);
if (!StringUtils.Equals(type, newType))
{
// replace the context with one using the specialization type
context = ParseContextImpl.CreateWithConstraints(newType, context);
}
return(context);
}
private BareANY CreateType(ParseContext context, XmlElement element, XmlToModelResult parseResult)
{
string type = GetParameterizedType(context);
ElementParser parser = ParserRegistry.GetInstance().Get(type);
if (parser != null)
{
return(parser.Parse(ParseContextImpl.CreateWithConstraints(type, context), Arrays.AsList((XmlNode)element), parseResult));
}
else
{
parseResult.AddHl7Error(new Hl7Error(Hl7ErrorCode.DATA_TYPE_ERROR, System.String.Format("Cannot find a parser for type {0}"
, type), element));
return(null);
}
}
private object DelegateToConcreteParser(ParseContext context, XmlNode node, BareANY hl7Result, XmlToModelResult xmlToModelResult
)
{
object result = null;
string parentType = context == null ? null : context.Type;
string specializationType = ObtainSpecializationType(parentType, node, xmlToModelResult);
if (StringUtils.IsNotBlank(specializationType))
{
string mappedSpecializationType = this.polymorphismHandler.MapCdaR1Type(StandardDataType.GetByTypeName(specializationType
), context.IsCda());
ElementParser elementParser = ParserRegistry.GetInstance().Get(mappedSpecializationType);
if (elementParser == null || !IsValidTypeForAny(parentType, specializationType))
{
xmlToModelResult.AddHl7Error(Hl7Error.CreateInvalidTypeError(specializationType, parentType, (XmlElement)node));
}
else
{
BareANY parsedValue = elementParser.Parse(ParseContextImpl.CreateWithConstraints(mappedSpecializationType, DetermineReturnType
(specializationType, GetReturnType(context)), context), Arrays.AsList(node), xmlToModelResult);
result = parsedValue.BareValue;
// Yes, this is a side effect of calling this method. If we don't do this then the actual type of the ANY.LAB (i.e. PQ.LAB) is lost.
hl7Result.DataType = parsedValue.DataType;
hl7Result.NullFlavor = parsedValue.NullFlavor;
// preserve all metadata (yes, also not a great side effect); this will have to be adjusted whenever new metadata is added to a data type (extremely infrequently)
if (hl7Result is ANYMetaData && parsedValue is ANYMetaData)
{
ANYMetaData anyMetaDataResult = (ANYMetaData)hl7Result;
ANYMetaData anyMetaDataParsed = (ANYMetaData)parsedValue;
anyMetaDataResult.Language = anyMetaDataParsed.Language;
anyMetaDataResult.DisplayName = anyMetaDataParsed.DisplayName;
anyMetaDataResult.OriginalText = anyMetaDataParsed.OriginalText;
anyMetaDataResult.Translations.AddAll(anyMetaDataParsed.Translations);
anyMetaDataResult.IsCdata = anyMetaDataParsed.IsCdata;
anyMetaDataResult.Operator = anyMetaDataParsed.Operator;
anyMetaDataResult.Unsorted = anyMetaDataParsed.Unsorted;
}
}
}
else
{
xmlToModelResult.AddHl7Error(Hl7Error.CreateMissingMandatoryAttributeError(AbstractElementParser.SPECIALIZATION_TYPE, (XmlElement
)node));
}
return(result);
}
private ParseContext ConvertContext(ParseContext context)
{
string newType = "IVL<" + Hl7DataTypeName.GetParameterizedType(context.Type) + ">";
return(ParseContextImpl.CreateWithConstraints(newType, context));
}
