use of org.hl7.fhir.dstu3.model.Library in project cqf-ruler by DBCG.
the class ExpressionEvaluation method setupContext.
private Context setupContext(DomainResource instance, String cql, String patientId, Boolean aliasedExpression, RequestDetails theRequest) {
JpaFhirDal jpaFhirDal = jpaFhirDalFactory.create(theRequest);
List<CanonicalType> libraries = getLibraryReferences(instance, theRequest);
String fhirVersion = this.fhirContext.getVersion().getVersion().getFhirVersionString();
// Remove LocalLibrary from cache first...
VersionedIdentifier localLibraryIdentifier = new VersionedIdentifier().withId("LocalLibrary");
globalLibraryCache.remove(localLibraryIdentifier);
// temporary LibraryLoader to resolve library dependencies when building
// includes
LibraryLoader tempLibraryLoader = libraryLoaderFactory.create(new ArrayList<LibraryContentProvider>(Arrays.asList(jpaLibraryContentProviderFactory.create(theRequest))));
String source = "";
if (aliasedExpression) {
if (libraries.size() != 1) {
throw new RuntimeException("If an aliased expression is provided, there must be exactly one primary Library");
}
VersionedIdentifier vi = getVersionedIdentifierFromCanonical(libraries.get(0));
// Still not the best way to build include, but at least checks dal for an
// existing library
// Check if id works for LibraryRetrieval
org.cqframework.cql.elm.execution.Library executionLibrary = null;
try {
executionLibrary = tempLibraryLoader.load(vi);
} catch (Exception e) {
// log error
}
if (executionLibrary == null) {
Library library = (Library) jpaFhirDal.read(new IdType("Library", Canonicals.getIdPart(libraries.get(0))));
vi.setId(library.getName());
if (library.getVersion() != null) {
vi.setVersion(library.getVersion());
}
}
source = String.format("library LocalLibrary using FHIR version '" + fhirVersion + "' include FHIRHelpers version '" + fhirVersion + "' called FHIRHelpers %s parameter %s %s parameter \"%%context\" %s define Expression: %s", buildIncludes(tempLibraryLoader, jpaFhirDal, libraries, theRequest), instance.fhirType(), instance.fhirType(), instance.fhirType(), vi.getId() + ".\"" + cql + "\"");
} else {
source = String.format("library LocalLibrary using FHIR version '" + fhirVersion + "' include FHIRHelpers version '" + fhirVersion + "' called FHIRHelpers %s parameter %s %s parameter \"%%context\" %s define Expression: %s", buildIncludes(tempLibraryLoader, jpaFhirDal, libraries, theRequest), instance.fhirType(), instance.fhirType(), instance.fhirType(), cql);
}
LibraryLoader libraryLoader = libraryLoaderFactory.create(new ArrayList<LibraryContentProvider>(Arrays.asList(jpaLibraryContentProviderFactory.create(theRequest), new InMemoryLibraryContentProvider(Arrays.asList(source)))));
// resolve execution context
return setupContext(instance, patientId, libraryLoader, theRequest);
}
use of org.hl7.fhir.dstu3.model.Library in project cqf-ruler by DBCG.
the class DataOperationProviderIT method testDstu3MeasureDataRequirementsOperation.
@Disabled("Erroring because could not convert r5 Library to dstu3")
@Test
public void testDstu3MeasureDataRequirementsOperation() throws IOException {
String bundleAsText = stringFromResource("Exm105Dstu3MeasureBundle.json");
Bundle bundle = (Bundle) getFhirContext().newJsonParser().parseResource(bundleAsText);
getClient().transaction().withBundle(bundle).execute();
Parameters params = new Parameters();
params.addParameter().setName("startPeriod").setValue(new StringType("2019-01-01"));
params.addParameter().setName("endPeriod").setValue(new StringType("2020-01-01"));
Library returnLibrary = getClient().operation().onInstance(new IdType("Measure", "measure-EXM105-FHIR3-8.0.000")).named("$data-requirements").withParameters(params).returnResourceType(Library.class).execute();
assertNotNull(returnLibrary);
}
use of org.hl7.fhir.dstu3.model.Library in project cqf-ruler by DBCG.
the class ElmCacheResourceChangeListener method invalidateCacheById.
private void invalidateCacheById(IIdType theId) {
if (!theId.getResourceType().equals("Library")) {
return;
}
try {
IBaseResource library = this.myLibraryDao.read(theId);
String name = this.myNameFunction.apply(library);
String version = this.myVersionFunction.apply(library);
this.myGlobalLibraryCache.remove(new VersionedIdentifier().withId(name).withVersion(version));
}// name and version.
catch (Exception e) {
// TODO: This needs to be smarter... the issue is that ELM is cached with
// library name and version as the key since
// that's the access path the CQL engine uses, but change notifications occur
// with the resource Id, which is not
// necessarily tied to the resource name. In any event, if a unknown resource is
// deleted, clear all libraries as a workaround.
// One option is to maintain a cache with multiple indices.
ourLog.debug("Failed to locate resource {} to look up name and version. Clearing all libraries from cache.", theId.getValueAsString());
this.myGlobalLibraryCache.clear();
}
}
use of org.hl7.fhir.dstu3.model.Library in project cqf-ruler by DBCG.
the class ActivityDefinitionApplyProvider method resolveActivityDefinition.
// For library use
public Resource resolveActivityDefinition(ActivityDefinition activityDefinition, String patientId, String practitionerId, String organizationId, RequestDetails theRequest) throws FHIRException {
Resource result = newResource(activityDefinition.getKind().toCode());
switch(result.fhirType()) {
case "ServiceRequest":
result = resolveServiceRequest(activityDefinition, patientId, practitionerId, organizationId);
break;
case "MedicationRequest":
result = resolveMedicationRequest(activityDefinition, patientId);
break;
case "SupplyRequest":
result = resolveSupplyRequest(activityDefinition, practitionerId, organizationId);
break;
case "Procedure":
result = resolveProcedure(activityDefinition, patientId);
break;
case "DiagnosticReport":
result = resolveDiagnosticReport(activityDefinition, patientId);
break;
case "Communication":
result = resolveCommunication(activityDefinition, patientId);
break;
case "CommunicationRequest":
result = resolveCommunicationRequest(activityDefinition, patientId);
break;
case "Task":
result = resolveTask(activityDefinition, patientId);
break;
}
for (ActivityDefinition.ActivityDefinitionDynamicValueComponent dynamicValue : activityDefinition.getDynamicValue()) {
// ActivityDefinition apply operation does not fail.
try {
if (dynamicValue.getExpression() != null) {
// Special case for setting a Patient reference
if ("Patient".equals(dynamicValue.getExpression().getExpression())) {
this.modelResolver.setValue(result, dynamicValue.getPath(), new Reference(patientId));
} else {
/*
* TODO: Passing the activityDefinition as context here because that's what will
* have the libraries, but perhaps the "context" here should be the result
* resource?
*/
Object value = expressionEvaluation.evaluateInContext(activityDefinition, dynamicValue.getExpression().getExpression(), patientId, theRequest);
if (value != null) {
logger.debug("dynamicValue value: {}", value);
if (value instanceof Boolean) {
value = new BooleanType((Boolean) value);
} else if (value instanceof DateTime) {
value = Date.from(((DateTime) value).getDateTime().toInstant());
} else if (value instanceof String) {
value = new StringType((String) value);
}
this.modelResolver.setValue(result, dynamicValue.getPath(), value);
} else {
logger.warn("WARNING: ActivityDefinition has null value for path: {}", dynamicValue.getPath());
}
}
}
} catch (Exception e) {
logger.error("ERROR: ActivityDefinition dynamicValue {} could not be applied and threw exception {}", dynamicValue.getPath(), e.toString());
logger.error(e.toString());
}
}
return result;
}
use of org.hl7.fhir.dstu3.model.Library in project cqf-ruler by DBCG.
the class CqlExecutionProviderIT method testDataBundleCqlExecutionProviderWithSubject.
@Test
public void testDataBundleCqlExecutionProviderWithSubject() throws Exception {
Parameters params = new Parameters();
Parameters libraryParameter = new Parameters();
params.addParameter().setName("subject").setValue(new StringType("Patient/SimplePatient"));
libraryParameter.addParameter().setName("url").setValue(new StringType(this.getClient().getServerBase() + "Library/SimpleDstu3Library"));
libraryParameter.addParameter().setName("name").setValue(new StringType("SimpleDstu3Library"));
params.addParameter().setName("library").setResource(libraryParameter);
params.addParameter().setName("expression").setValue(new StringType("SimpleDstu3Library.\"observationRetrieve\""));
String packagePrefix = "org/opencds/cqf/ruler/cpg/dstu3/provider/";
loadResource(packagePrefix + "SimpleDstu3Library.json");
loadResource(packagePrefix + "SimplePatient.json");
Bundle data = (Bundle) loadResource(packagePrefix + "SimpleDataBundle.json");
params.addParameter().setName("data").setResource(data);
params.addParameter().setName("useServerData").setValue(new BooleanType(false));
Parameters results = getClient().operation().onServer().named("$cql").withParameters(params).execute();
assertTrue(results.getParameter().get(0).getResource() instanceof Bundle);
assertTrue(((Bundle) results.getParameter().get(0).getResource()).getEntry().get(0).getResource() instanceof Observation);
assertTrue(results.getParameter().get(1).getValue() instanceof StringType);
assertTrue(((StringType) results.getParameter().get(1).getValue()).asStringValue().equals("List"));
logger.debug("Results: ", results);
}
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