Package ca.uhn.fhir.replacereferences

Class UndoReplaceReferencesSvc

java.lang.Object

ca.uhn.fhir.replacereferences.UndoReplaceReferencesSvc

public class UndoReplaceReferencesSvc
extends Object

This service is implements the $hapi.fhir.replace-references operation. It reverts the changes made by $hapi.fhir.replace-references operation based on the Provenance resource that was created as part of the $hapi.fhir.replace-references operation. Current limitations: - It fails if any resources to be restored have been subsequently changed since the `$hapi.fhir.replace-references` operation was performed. - It can only run synchronously. - It fails if the number of resources to restore exceeds a specified resource limit (currently set to same size as getInternalSynchronousSearchSize in JPAStorageSettings by the operation provider).

Constructor Summary

Constructors

Constructor	Description
UndoReplaceReferencesSvc(DaoRegistry theDaoRegistry, ReplaceReferencesProvenanceSvc theReplaceReferencesProvenanceSvc, PreviousResourceVersionRestorer theResourceVersionRestorer)

Method Summary

Modifier and Type	Method	Description
org.hl7.fhir.instance.model.api.IBaseParameters	undoReplaceReferences(UndoReplaceReferencesRequest theUndoReplaceReferencesRequest, ca.uhn.fhir.rest.api.server.RequestDetails theRequestDetails)

Methods inherited from class java.lang.Object

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

Constructor Details

UndoReplaceReferencesSvc

public UndoReplaceReferencesSvc(DaoRegistry theDaoRegistry,
 ReplaceReferencesProvenanceSvc theReplaceReferencesProvenanceSvc,
 PreviousResourceVersionRestorer theResourceVersionRestorer)

Method Details

undoReplaceReferences

public org.hl7.fhir.instance.model.api.IBaseParameters undoReplaceReferences(UndoReplaceReferencesRequest theUndoReplaceReferencesRequest,
 ca.uhn.fhir.rest.api.server.RequestDetails theRequestDetails)