Package org.infinispan.query.impl.massindex

Class DistributedExecutorMassIndexer

java.lang.Object

org.infinispan.query.impl.massindex.DistributedExecutorMassIndexer

All Implemented Interfaces:

Indexer, MassIndexer

@MBean(objectName="MassIndexer",
       description="Component that rebuilds the Lucene index from the cached data")
public class DistributedExecutorMassIndexer
extends Object
implements MassIndexer, Indexer

Since:

7.1

Author:

gustavonalle

Constructor Summary

Constructors

Constructor	Description
DistributedExecutorMassIndexer(org.infinispan.AdvancedCache<?,?> cache, org.hibernate.search.spi.SearchIntegrator searchIntegrator, KeyTransformationHandler keyTransformationHandler, org.infinispan.commons.time.TimeService timeService)

Method Summary

Modifier and Type	Method	Description
boolean	isRunning()
CompletableFuture<Void>	purge()	Deletes all the indexes and skip the reindexing.
CompletableFuture<Void>	reindex(Object... keys)
CompletionStage<Void>	remove()	Remove all the indexes from the cache.
CompletionStage<Void>	remove(Class<?>... entities)	Remove all entities of particular class from the index of a cache.
CompletionStage<Void>	run()	Deletes all the indexes from a cache and rebuilds them from the existing data.
CompletionStage<Void>	run(Object... keys)	Re-indexes only the values associated with the provided keys.
void	start()
CompletableFuture<Void>	startAsync()

Methods inherited from class java.lang.Object

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

Constructor Detail

DistributedExecutorMassIndexer

public DistributedExecutorMassIndexer(org.infinispan.AdvancedCache<?,?> cache,
                                      org.hibernate.search.spi.SearchIntegrator searchIntegrator,
                                      KeyTransformationHandler keyTransformationHandler,
                                      org.infinispan.commons.time.TimeService timeService)

Method Detail

start

@ManagedOperation(description="Starts rebuilding the index",
                  displayName="Rebuild index")
public void start()

Specified by:

start in interface MassIndexer

purge

public CompletableFuture<Void> purge()

Description copied from interface: MassIndexer

Deletes all the indexes and skip the reindexing.

Specified by:

purge in interface MassIndexer

startAsync

public CompletableFuture<Void> startAsync()

Specified by:

startAsync in interface MassIndexer

Returns:

CompletableFuture

reindex

public CompletableFuture<Void> reindex(Object... keys)

Specified by:

reindex in interface MassIndexer

run

public CompletionStage<Void> run()

Description copied from interface: Indexer

Deletes all the indexes from a cache and rebuilds them from the existing data. This operation can take a long time depending on the cache size, and searches during this process will be affected.

Specified by:

run in interface Indexer

run

public CompletionStage<Void> run(Object... keys)

Description copied from interface: Indexer

Re-indexes only the values associated with the provided keys.

Specified by:

run in interface Indexer

remove

public CompletionStage<Void> remove()

Description copied from interface: Indexer

Remove all the indexes from the cache.

Specified by:

remove in interface Indexer

remove

public CompletionStage<Void> remove(Class<?>... entities)

Description copied from interface: Indexer

Remove all entities of particular class from the index of a cache.

Specified by:

remove in interface Indexer

isRunning

public boolean isRunning()

Specified by:

isRunning in interface Indexer

Specified by:

isRunning in interface MassIndexer

Returns:

true if the MassIndexer process was started on this node and hasn't finished yet.