I wonder if there's a way to get an XPath within the source document for
any, given piece of information I'm able to get out of the API. (Note
that there is a way to do this using MDHT for HL7 v3 work; this is why I
ask.) I need to annotate data I extract with the location where I found
it in the original source document.
For example, let's assume the following code:
FhirContext context = FhirContext.forDstu3();
IParser parser = context.newXmlParser();
Patient patient = parser.parseResource( Patient.class,
getFhirRecord() );
List< HumanName > names = patient.getName();
for( HumanName name : names )
{
String family = name.getFamily();
List< StringType > givenNames = name.getGiven();
for( StringType given : givenNames )
{
String name = given.toString();
String xpath = ?; // x marks the spot
}
}
Neither by inspecting data structures in the debugger nor by examining
the Javadoc for /org.hl7.fhir.dstu3.model.Patient/ am I able to find way
to get back something like
/Patient/contained[1]/Patient/name/given[1]/
for a given name at [x marks the spot above] .
How are others solving this? Does anyone else need to solve this?
Thanks
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