org.apache.jackrabbit.oak.plugins.index.lucene.property

Class PropertyIndexCleaner

java.lang.Object

org.apache.jackrabbit.oak.plugins.index.lucene.property.PropertyIndexCleaner

All Implemented Interfaces:

Runnable

public class PropertyIndexCleaner
extends Object
implements Runnable

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PropertyIndexCleaner.CleanupStats

Constructor Summary

Constructors

Constructor and Description
PropertyIndexCleaner(org.apache.jackrabbit.oak.spi.state.NodeStore nodeStore, org.apache.jackrabbit.oak.plugins.index.IndexPathService indexPathService, org.apache.jackrabbit.oak.plugins.index.AsyncIndexInfoService asyncIndexInfoService, org.apache.jackrabbit.oak.stats.StatisticsProvider statsProvider)

Method Summary

Modifier and Type	Method and Description
boolean	isRecursiveDelete()
PropertyIndexCleaner.CleanupStats	performCleanup(boolean forceCleanup) Performs the cleanup run
void	run()
void	setCreatedTimeThreshold(TimeUnit unit, long time) Specifies the threshold for created time such that only those entries in unique indexes are purged which have async indexer time - creation time > threshold
void	setRecursiveDelete(boolean recursiveDelete)

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyIndexCleaner

public PropertyIndexCleaner(org.apache.jackrabbit.oak.spi.state.NodeStore nodeStore,
                            org.apache.jackrabbit.oak.plugins.index.IndexPathService indexPathService,
                            org.apache.jackrabbit.oak.plugins.index.AsyncIndexInfoService asyncIndexInfoService,
                            org.apache.jackrabbit.oak.stats.StatisticsProvider statsProvider)

Method Detail

run

public void run()

Specified by:

run in interface Runnable

performCleanup

public PropertyIndexCleaner.CleanupStats performCleanup(boolean forceCleanup)
                                                 throws org.apache.jackrabbit.oak.api.CommitFailedException

Performs the cleanup run

Parameters:

forceCleanup - if true then clean up would attempted even if no change is found in async indexer state

Throws:

org.apache.jackrabbit.oak.api.CommitFailedException

setCreatedTimeThreshold

public void setCreatedTimeThreshold(TimeUnit unit,
                                    long time)

Specifies the threshold for created time such that only those entries in unique indexes are purged which have async indexer time - creation time > threshold

Parameters:

unit - time unit

time - time value in given unit

isRecursiveDelete

public boolean isRecursiveDelete()

setRecursiveDelete

public void setRecursiveDelete(boolean recursiveDelete)