Package org.linuxforhealth.fhir.cql.engine.server.retrieve

Class ServerFHIRRetrieveProvider

java.lang.Object

org.opencds.cqf.cql.engine.retrieve.TerminologyAwareRetrieveProvider

org.linuxforhealth.fhir.cql.engine.retrieve.SearchParameterFHIRRetrieveProvider

org.linuxforhealth.fhir.cql.engine.server.retrieve.ServerFHIRRetrieveProvider

All Implemented Interfaces:

org.opencds.cqf.cql.engine.retrieve.RetrieveProvider

public class ServerFHIRRetrieveProvider
extends SearchParameterFHIRRetrieveProvider

This is an implementation of a retrieve provider for the CQL Engine that uses the IBM FHIR Server FHIRResourceHelpers API to access the data. This passes through directly to the persistence APIs.

Field Summary

Fields inherited from class org.opencds.cqf.cql.engine.retrieve.TerminologyAwareRetrieveProvider

expandValueSets, terminologyProvider

Constructor Summary

Constructors

Constructor	Description
ServerFHIRRetrieveProvider(FHIRResourceHelpers resourceHelpers, SearchParameterResolver searchParameterResolver)

Method Summary

Modifier and Type	Method	Description
protected java.lang.Iterable<java.lang.Object>	executeQueries(java.lang.String dataType, java.util.List<SearchParameterMap> queries)

Methods inherited from class org.linuxforhealth.fhir.cql.engine.retrieve.SearchParameterFHIRRetrieveProvider

getBaseMap, getCodeParams, getCodeParams, getContextParam, getDateRangeParam, getMaxCodesPerQuery, getModifiedName, getPageSize, getTemplateParam, innerSetupQueries, retrieve, setMaxCodesPerQuery, setPageSize, setupQueries

Methods inherited from class org.opencds.cqf.cql.engine.retrieve.TerminologyAwareRetrieveProvider

getTerminologyProvider, isExpandValueSets, setExpandValueSets, setTerminologyProvider

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ServerFHIRRetrieveProvider

public ServerFHIRRetrieveProvider(FHIRResourceHelpers resourceHelpers,
                                  SearchParameterResolver searchParameterResolver)

Method Detail

executeQueries

protected java.lang.Iterable<java.lang.Object> executeQueries(java.lang.String dataType,
                                                              java.util.List<SearchParameterMap> queries)
                                                       throws java.lang.Exception

Specified by:

executeQueries in class SearchParameterFHIRRetrieveProvider

Throws:

java.lang.Exception