Package ca.uhn.fhir.jpa.term.api

Interface ITermDeferredStorageSvc

All Known Implementing Classes:

TermDeferredStorageSvcImpl

public interface ITermDeferredStorageSvc

This service handles processing "deferred" concept writes, meaning concepts that have neen queued for storage because there are too many of them to handle in a single transaction.

Method Summary

Modifier and Type	Method	Description
void	addConceptLinkToStorageQueue(TermConceptParentChildLink theConceptLink)
void	addConceptMapsToStorageQueue(List<org.hl7.fhir.r4.model.ConceptMap> theConceptMaps)
void	addConceptToStorageQueue(TermConcept theConcept)
void	addValueSetsToStorageQueue(List<org.hl7.fhir.r4.model.ValueSet> theValueSets)
void	deleteCodeSystemForResource(ResourceTable theCodeSystemResourceToDelete)
void	deleteCodeSystemVersion(TermCodeSystemVersion theCodeSystemVersion)
void	disallowDeferredTaskTimeout()	Only to be used from tests - Disallow test timeouts on deferred tasks
boolean	isJobsExecuting()
default boolean	isStorageQueueEmpty()	Deprecated. Use isStorageQueueEmpty(boolean) instead
boolean	isStorageQueueEmpty(boolean theIncludeExecutingJobs)	If you are calling this in a loop or something similar, consider the impact of setting theIncludeExecutingJobs to true.
void	logQueueForUnitTest()
void	notifyJobEnded(String theId)
void	saveAllDeferred()	This is mostly here for unit tests - Saves any and all deferred concepts and links
void	saveDeferred()
void	setProcessDeferred(boolean theProcessDeferred)	This is mostly for unit tests - we can disable processing of deferred concepts by changing this flag

Method Details

saveDeferred

void saveDeferred()

isStorageQueueEmpty

@Deprecated
default boolean isStorageQueueEmpty()

Deprecated.

Use isStorageQueueEmpty(boolean) instead

isStorageQueueEmpty

boolean isStorageQueueEmpty(boolean theIncludeExecutingJobs)

If you are calling this in a loop or something similar, consider the impact of setting theIncludeExecutingJobs to true. When that parameter is set to true, each call to this method results in a database lookup!

setProcessDeferred

void setProcessDeferred(boolean theProcessDeferred)

This is mostly for unit tests - we can disable processing of deferred concepts by changing this flag

addConceptToStorageQueue

void addConceptToStorageQueue(TermConcept theConcept)

addConceptLinkToStorageQueue

void addConceptLinkToStorageQueue(TermConceptParentChildLink theConceptLink)

addConceptMapsToStorageQueue

void addConceptMapsToStorageQueue(List<org.hl7.fhir.r4.model.ConceptMap> theConceptMaps)

addValueSetsToStorageQueue

void addValueSetsToStorageQueue(List<org.hl7.fhir.r4.model.ValueSet> theValueSets)

deleteCodeSystemForResource

void deleteCodeSystemForResource(ResourceTable theCodeSystemResourceToDelete)

deleteCodeSystemVersion

void deleteCodeSystemVersion(TermCodeSystemVersion theCodeSystemVersion)

notifyJobEnded

void notifyJobEnded(String theId)

saveAllDeferred

void saveAllDeferred()

This is mostly here for unit tests - Saves any and all deferred concepts and links

logQueueForUnitTest

void logQueueForUnitTest()

isJobsExecuting

boolean isJobsExecuting()

disallowDeferredTaskTimeout

void disallowDeferredTaskTimeout()

Only to be used from tests - Disallow test timeouts on deferred tasks