org.hibernate.search.backend.impl.lucene

Class WorkspaceHolder

java.lang.Object

org.hibernate.search.backend.impl.lucene.WorkspaceHolder

public class WorkspaceHolder
extends Object

This will actually contain the Workspace and LuceneWork visitor implementation, reused per-DirectoryProvider. Both Workspace(s) and LuceneWorkVisitor(s) lifecycle are linked to the backend lifecycle (reused and shared by all transactions). The LuceneWorkVisitor(s) are stateless, the Workspace(s) are threadsafe.

Author:

Emmanuel Bernard, Sanne Grinovero

Constructor Summary

Constructors

Constructor and Description
WorkspaceHolder()

Method Summary

Modifier and Type	Method and Description
void	applyStreamWork(LuceneWork singleOperation, IndexingMonitor monitor)
void	applyWork(List<LuceneWork> workList, IndexingMonitor monitor)
void	close()
void	flushAndReleaseResources()
Lock	getExclusiveWriteLock()
LuceneBackendResources	getIndexResources()
void	indexMappingChanged()
void	initialize(Properties props, WorkerBuildContext context, IndexManager indexManager)
void	setCustomWorkspace(AbstractWorkspaceImpl workspace) If invoked before initialize(Properties, WorkerBuildContext, IndexManager) it can set a customized Workspace instance to be used by this backend.

Methods inherited from class java.lang.Object

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

Constructor Detail

WorkspaceHolder

public WorkspaceHolder()

Method Detail

initialize

public void initialize(Properties props,
                       WorkerBuildContext context,
                       IndexManager indexManager)

close

public void close()

applyStreamWork

public void applyStreamWork(LuceneWork singleOperation,
                            IndexingMonitor monitor)

applyWork

public void applyWork(List<LuceneWork> workList,
                      IndexingMonitor monitor)

getExclusiveWriteLock

public Lock getExclusiveWriteLock()

getIndexResources

public LuceneBackendResources getIndexResources()

setCustomWorkspace

public void setCustomWorkspace(AbstractWorkspaceImpl workspace)

If invoked before initialize(Properties, WorkerBuildContext, IndexManager) it can set a customized Workspace instance to be used by this backend.

Parameters:

workspace - the new workspace

indexMappingChanged

public void indexMappingChanged()

flushAndReleaseResources

public void flushAndReleaseResources()