use of org.hl7.fhir.r4.model.ValueSet in project org.hl7.fhir.core by hapifhir.
the class BaseWorkerContext method verifyCodeExternal.
private ValidationResult verifyCodeExternal(ValueSet vs, CodeableConcept cc, boolean tryCache) {
ValidationResult res = handleByCache(vs, cc, tryCache);
if (res != null)
return res;
Parameters pin = new Parameters();
pin.addParameter().setName("codeableConcept").setValue(cc);
pin.addParameter().setName("valueSet").setResource(vs);
res = serverValidateCode(pin);
Map<String, ValidationResult> cache = validationCache.get(vs.getUrl());
cache.put(cacheId(cc), res);
return res;
}
use of org.hl7.fhir.r4.model.ValueSet in project org.hl7.fhir.core by hapifhir.
the class BaseWorkerContext method expandVS.
@Override
public ValueSetExpansionComponent expandVS(ConceptSetComponent inc) {
ValueSet vs = new ValueSet();
vs.setCompose(new ValueSetComposeComponent());
vs.getCompose().getInclude().add(inc);
ValueSetExpansionOutcome vse = expandVS(vs, true);
return vse.getValueset().getExpansion();
}
use of org.hl7.fhir.r4.model.ValueSet in project org.hl7.fhir.core by hapifhir.
the class BaseWorkerContext method verifyCodeExternal.
private ValidationResult verifyCodeExternal(ValueSet vs, Coding coding, boolean tryCache) {
ValidationResult res = handleByCache(vs, coding, tryCache);
if (res != null)
return res;
Parameters pin = new Parameters();
pin.addParameter().setName("coding").setValue(coding);
pin.addParameter().setName("valueSet").setResource(vs);
res = serverValidateCode(pin);
Map<String, ValidationResult> cache = validationCache.get(vs.getUrl());
cache.put(cacheId(coding), res);
return res;
}
use of org.hl7.fhir.r4.model.ValueSet in project org.hl7.fhir.core by hapifhir.
the class ValueSetExpanderSimple method includeCodes.
private void includeCodes(ConceptSetComponent inc, List<ValueSetExpansionParameterComponent> params) throws TerminologyServiceException, ETooCostly {
if (context.supportsSystem(inc.getSystem())) {
addCodes(context.expandVS(inc), params);
return;
}
ValueSet cs = context.fetchCodeSystem(inc.getSystem());
if (cs == null)
throw new TerminologyServiceException("unable to find code system " + inc.getSystem().toString());
if (cs.hasVersion())
if (!existsInParams(params, "version", new UriType(cs.getUrl() + "?version=" + cs.getVersion())))
params.add(new ValueSetExpansionParameterComponent().setName("version").setValue(new UriType(cs.getUrl() + "?version=" + cs.getVersion())));
if (inc.getConcept().size() == 0 && inc.getFilter().size() == 0) {
// special case - add all the code system
for (ConceptDefinitionComponent def : cs.getCodeSystem().getConcept()) {
addCodeAndDescendents(inc.getSystem(), def);
}
}
for (ConceptReferenceComponent c : inc.getConcept()) {
addCode(inc.getSystem(), c.getCode(), Utilities.noString(c.getDisplay()) ? getCodeDisplay(cs, c.getCode()) : c.getDisplay());
}
if (inc.getFilter().size() > 1)
// need to and them, and this isn't done yet. But this shouldn't arise in non loinc and snomed value sets
throw new TerminologyServiceException("Multiple filters not handled yet");
if (inc.getFilter().size() == 1) {
ConceptSetFilterComponent fc = inc.getFilter().get(0);
if ("concept".equals(fc.getProperty()) && fc.getOp() == FilterOperator.ISA) {
// special: all non-abstract codes in the target code system under the value
ConceptDefinitionComponent def = getConceptForCode(cs.getCodeSystem().getConcept(), fc.getValue());
if (def == null)
throw new TerminologyServiceException("Code '" + fc.getValue() + "' not found in system '" + inc.getSystem() + "'");
addCodeAndDescendents(inc.getSystem(), def);
} else
throw new NotImplementedException("not done yet");
}
}
use of org.hl7.fhir.r4.model.ValueSet in project org.hl7.fhir.core by hapifhir.
the class ValueSetExpanderSimple method expand.
@Override
public ValueSetExpansionOutcome expand(ValueSet source) {
try {
focus = source.copy();
focus.setExpansion(new ValueSet.ValueSetExpansionComponent());
focus.getExpansion().setTimestampElement(DateTimeType.now());
focus.getExpansion().setIdentifier(Factory.createUUID());
handleDefine(source, focus.getExpansion().getParameter());
if (source.hasCompose())
handleCompose(source.getCompose(), focus.getExpansion().getParameter());
for (ValueSetExpansionContainsComponent c : codes) {
if (map.containsKey(key(c))) {
focus.getExpansion().getContains().add(c);
}
}
return new ValueSetExpansionOutcome(focus, null);
} catch (Exception e) {
// that might fail too, but it might not, later.
return new ValueSetExpansionOutcome(new ValueSetCheckerSimple(source, factory, context), e.getMessage());
}
}
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