Package io.siddhi.core.aggregation

Class IncrementalDataPurger

java.lang.Object

io.siddhi.core.aggregation.IncrementalDataPurger

All Implemented Interfaces:

Runnable

public class IncrementalDataPurger
extends Object
implements Runnable

This class implements the logic which is needed to purge data which are related to incremental

Constructor Summary

Constructors

Constructor	Description
IncrementalDataPurger()

Method Summary

Modifier and Type	Method	Description
void	executeIncrementalDataPurging()	Data purging task scheduler method
void	init(io.siddhi.query.api.definition.AggregationDefinition aggregationDefinition, StreamEventFactory streamEventFactory, Map<io.siddhi.query.api.aggregation.TimePeriod.Duration,Table> aggregationTables, Boolean isProcessingOnExternalTime, SiddhiQueryContext siddhiQueryContext, List<io.siddhi.query.api.aggregation.TimePeriod.Duration> activeIncrementalDurations, String timeZone, Map<String,Window> windowMap, Map<String,AggregationRuntime> aggregationMap)
boolean	isPurgingEnabled()
void	run()
void	setPurgingEnabled(boolean purgingEnabled)

Methods inherited from class java.lang.Object

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

Constructor Detail

IncrementalDataPurger

public IncrementalDataPurger()

Method Detail

init

public void init(io.siddhi.query.api.definition.AggregationDefinition aggregationDefinition,
                 StreamEventFactory streamEventFactory,
                 Map<io.siddhi.query.api.aggregation.TimePeriod.Duration,Table> aggregationTables,
                 Boolean isProcessingOnExternalTime,
                 SiddhiQueryContext siddhiQueryContext,
                 List<io.siddhi.query.api.aggregation.TimePeriod.Duration> activeIncrementalDurations,
                 String timeZone,
                 Map<String,Window> windowMap,
                 Map<String,AggregationRuntime> aggregationMap)

isPurgingEnabled

public boolean isPurgingEnabled()

setPurgingEnabled

public void setPurgingEnabled(boolean purgingEnabled)

run

public void run()

Specified by:

run in interface Runnable

executeIncrementalDataPurging

public void executeIncrementalDataPurging()

Data purging task scheduler method