Package io.camunda.optimize.service.importing

Class PositionBasedImportMediator<T extends PositionBasedImportIndexHandler,DTO extends ZeebeRecordDto<?,?>>

java.lang.Object

io.camunda.optimize.service.importing.PositionBasedImportMediator<T,DTO>

All Implemented Interfaces:

ImportMediator

Direct Known Subclasses:

ZeebeIncidentImportMediator, ZeebeProcessDefinitionImportMediator, ZeebeProcessInstanceImportMediator, ZeebeUserTaskImportMediator, ZeebeVariableImportMediator

public abstract class PositionBasedImportMediator<T extends PositionBasedImportIndexHandler,DTO extends ZeebeRecordDto<?,?>>
extends Object
implements ImportMediator

Field Summary

Fields

Modifier and Type	Field	Description
protected ConfigurationService	configurationService
protected BackoffCalculator	idleBackoffCalculator
protected T	importIndexHandler
protected ImportService<DTO>	importService
protected org.slf4j.Logger	logger

Constructor Summary

Constructors

Constructor	Description
PositionBasedImportMediator()

Method Summary

Modifier and Type	Method	Description
boolean	canImport()
long	getBackoffTimeInMs()
T	getImportIndexHandler()
io.micrometer.core.instrument.Timer	getIndexingDurationTimer()
protected abstract Integer	getPartitionId()
protected abstract String	getRecordType()
boolean	hasPendingImportJobs()
protected abstract boolean	importNextPage(Runnable importCompleteCallback)
protected boolean	importNextPagePositionBased(List<DTO> entitiesNextPage, Runnable importCompleteCallback)
void	resetBackoff()
CompletableFuture<Void>	runImport()
void	shutdown()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.camunda.optimize.service.importing.ImportMediator

getRank

Field Details

logger

protected org.slf4j.Logger logger

configurationService

protected ConfigurationService configurationService

idleBackoffCalculator

protected BackoffCalculator idleBackoffCalculator

importIndexHandler

protected T extends PositionBasedImportIndexHandler importIndexHandler

importService

protected ImportService<DTO extends ZeebeRecordDto<?,?>> importService

Constructor Details

PositionBasedImportMediator

public PositionBasedImportMediator()

Method Details

runImport

public CompletableFuture<Void> runImport()

Specified by:

runImport in interface ImportMediator

getBackoffTimeInMs

public long getBackoffTimeInMs()

Specified by:

getBackoffTimeInMs in interface ImportMediator

resetBackoff

public void resetBackoff()

Specified by:

resetBackoff in interface ImportMediator

canImport

public boolean canImport()

Specified by:

canImport in interface ImportMediator

hasPendingImportJobs

public boolean hasPendingImportJobs()

Specified by:

hasPendingImportJobs in interface ImportMediator

shutdown

public void shutdown()

Specified by:

shutdown in interface ImportMediator

getImportIndexHandler

public T getImportIndexHandler()

importNextPage

protected abstract boolean importNextPage(Runnable importCompleteCallback)

importNextPagePositionBased

protected boolean importNextPagePositionBased(List<DTO> entitiesNextPage,
 Runnable importCompleteCallback)

getIndexingDurationTimer

public io.micrometer.core.instrument.Timer getIndexingDurationTimer()

getRecordType

protected abstract String getRecordType()

getPartitionId

protected abstract Integer getPartitionId()