Package org.apache.jackrabbit.oak.plugins.index

Class AsyncIndexUpdate

java.lang.Object

org.apache.jackrabbit.oak.plugins.index.AsyncIndexUpdate

All Implemented Interfaces:

Closeable, AutoCloseable, Runnable

public class AsyncIndexUpdate
extends Object
implements Runnable, Closeable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	AsyncIndexUpdate.AsyncUpdateCallback	Index update callback that tries to raise the async status flag when the first index change is detected.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PROP_ASYNC_NAME	Name of service property which determines the name of Async task

Constructor Summary

Constructors

Constructor	Description
AsyncIndexUpdate(@NotNull String name, @NotNull NodeStore store, @NotNull IndexEditorProvider provider)
AsyncIndexUpdate(@NotNull String name, @NotNull NodeStore store, @NotNull IndexEditorProvider provider, boolean switchOnSync)
AsyncIndexUpdate(@NotNull String name, @NotNull NodeStore store, @NotNull IndexEditorProvider provider, StatisticsProvider statsProvider, boolean switchOnSync)

Method Summary

Modifier and Type	Method	Description
static String	checkValidName(String asyncName)
void	close()
org.apache.jackrabbit.oak.plugins.index.AsyncIndexUpdate.AsyncIndexStats	getIndexStats()
protected long	getLeaseTimeOut()
String	getName()
static boolean	isAsyncLaneName(String asyncName)
boolean	isClosed()
boolean	isFailing()
boolean	isFinished()
static String	leasify(String name)
protected AsyncIndexUpdate.AsyncUpdateCallback	newAsyncUpdateCallback(NodeStore store, String name, long leaseTimeOut, String beforeCheckpoint, org.apache.jackrabbit.oak.plugins.index.AsyncIndexUpdate.AsyncIndexStats indexStats, AtomicBoolean stopFlag)
void	run()
protected AsyncIndexUpdate	setCloseTimeOut(int timeOutInSec)
void	setCorruptIndexHandler(TrackingCorruptIndexHandler corruptIndexHandler)
void	setIndexMBeanRegistration(IndexMBeanRegistration mbeanRegistration)
protected AsyncIndexUpdate	setLeaseTimeOut(long leaseTimeOut)	Milliseconds for the timeout
void	setValidatorProviders(List<ValidatorProvider> validatorProviders)
protected boolean	updateIndex(NodeState before, String beforeCheckpoint, NodeState after, String afterCheckpoint, String afterTime, AsyncIndexUpdate.AsyncUpdateCallback callback, AtomicReference<String> checkpointToReleaseRef)

Methods inherited from class java.lang.Object

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

Field Details

PROP_ASYNC_NAME

public static final String PROP_ASYNC_NAME

Name of service property which determines the name of Async task

See Also:

• Constant Field Values

Constructor Details

AsyncIndexUpdate

public AsyncIndexUpdate(@NotNull
 @NotNull String name,
 @NotNull
 @NotNull NodeStore store,
 @NotNull
 @NotNull IndexEditorProvider provider,
 boolean switchOnSync)

AsyncIndexUpdate

public AsyncIndexUpdate(@NotNull
 @NotNull String name,
 @NotNull
 @NotNull NodeStore store,
 @NotNull
 @NotNull IndexEditorProvider provider,
 StatisticsProvider statsProvider,
 boolean switchOnSync)

AsyncIndexUpdate

public AsyncIndexUpdate(@NotNull
 @NotNull String name,
 @NotNull
 @NotNull NodeStore store,
 @NotNull
 @NotNull IndexEditorProvider provider)

Method Details

checkValidName

public static String checkValidName(String asyncName)

isAsyncLaneName

public static boolean isAsyncLaneName(String asyncName)

run

public void run()

Specified by:

run in interface Runnable

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

newAsyncUpdateCallback

protected AsyncIndexUpdate.AsyncUpdateCallback newAsyncUpdateCallback(NodeStore store,
 String name,
 long leaseTimeOut,
 String beforeCheckpoint,
 org.apache.jackrabbit.oak.plugins.index.AsyncIndexUpdate.AsyncIndexStats indexStats,
 AtomicBoolean stopFlag)

updateIndex

protected boolean updateIndex(NodeState before,
 String beforeCheckpoint,
 NodeState after,
 String afterCheckpoint,
 String afterTime,
 AsyncIndexUpdate.AsyncUpdateCallback callback,
 AtomicReference<String> checkpointToReleaseRef)
                       throws CommitFailedException

Throws:

CommitFailedException

leasify

public static String leasify(String name)

setLeaseTimeOut

protected AsyncIndexUpdate setLeaseTimeOut(long leaseTimeOut)

Milliseconds for the timeout

getLeaseTimeOut

protected long getLeaseTimeOut()

setCloseTimeOut

protected AsyncIndexUpdate setCloseTimeOut(int timeOutInSec)

setValidatorProviders

public void setValidatorProviders(List<ValidatorProvider> validatorProviders)

setCorruptIndexHandler

public void setCorruptIndexHandler(TrackingCorruptIndexHandler corruptIndexHandler)

isClosed

public boolean isClosed()

getIndexStats

public org.apache.jackrabbit.oak.plugins.index.AsyncIndexUpdate.AsyncIndexStats getIndexStats()

isFinished

public boolean isFinished()

isFailing

public boolean isFailing()

setIndexMBeanRegistration

public void setIndexMBeanRegistration(IndexMBeanRegistration mbeanRegistration)

getName

public String getName()