org.hibernate.search.indexes.impl

Class IndexManagerHolder

java.lang.Object

org.hibernate.search.indexes.impl.IndexManagerHolder

public class IndexManagerHolder
extends Object

Stores references to IndexManager instances, and starts or stops them. Starting IndexManagers happens by creating new EntityIndexBinding instances. IndexManagers are started successively as they are needed (for example based on the sharding strategy). Stopping IndexManagers can currently only happen all at once.

Author:

Emmanuel Bernard, Sylvain Vieujot, Hardy Ferentschik, Sanne Grinovero

Constructor Summary

Constructors

Constructor and Description
IndexManagerHolder()

Method Summary

Modifier and Type	Method and Description
MutableEntityIndexBinding	buildEntityIndexBinding(org.hibernate.annotations.common.reflection.XClass entity, Class mappedClass, SearchConfiguration cfg, WorkerBuildContext buildContext)
BackendQueueProcessor	getBackendQueueProcessor(String indexName)
IndexManager	getIndexManager(String targetIndexName)
Collection<IndexManager>	getIndexManagers()
IndexManagerType	getIndexManagerType(org.hibernate.annotations.common.reflection.XClass entity, SearchConfiguration cfg, WorkerBuildContext buildContext)
IndexManager	getOrCreateIndexManager(String indexBaseName, String shardName, DynamicShardingEntityIndexBinding entityIndexBinding)
void	setActiveSearchIntegrator(ExtendedSearchIntegratorWithShareableState factory) Useful for MutableSearchFactory, this haves all managed IndexManagers switch over to the new SearchIntegrator.
void	stop() Stops all IndexManager instances

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexManagerHolder

public IndexManagerHolder()

Method Detail

buildEntityIndexBinding

public MutableEntityIndexBinding buildEntityIndexBinding(org.hibernate.annotations.common.reflection.XClass entity,
                                                         Class mappedClass,
                                                         SearchConfiguration cfg,
                                                         WorkerBuildContext buildContext)

getOrCreateIndexManager

public IndexManager getOrCreateIndexManager(String indexBaseName,
                                            String shardName,
                                            DynamicShardingEntityIndexBinding entityIndexBinding)

getIndexManagers

public Collection<IndexManager> getIndexManagers()

Returns:

all IndexManager instances

setActiveSearchIntegrator

public void setActiveSearchIntegrator(ExtendedSearchIntegratorWithShareableState factory)

Useful for MutableSearchFactory, this haves all managed IndexManagers switch over to the new SearchIntegrator.

Parameters:

factory - the new SearchIntegrator to set on each IndexManager.

stop

public void stop()

Stops all IndexManager instances

getIndexManager

public IndexManager getIndexManager(String targetIndexName)

Parameters:

targetIndexName - the name of the IndexManager to look up

Returns:

the IndexManager, or null if it doesn't exist

getBackendQueueProcessor

public BackendQueueProcessor getBackendQueueProcessor(String indexName)

getIndexManagerType

public IndexManagerType getIndexManagerType(org.hibernate.annotations.common.reflection.XClass entity,
                                            SearchConfiguration cfg,
                                            WorkerBuildContext buildContext)