org.hibernate.search.backend.impl.lucene
Class LuceneBackendQueueProcessorFactory

java.lang.Object
  org.hibernate.search.backend.impl.lucene.LuceneBackendQueueProcessorFactory

All Implemented Interfaces:

BackendQueueProcessorFactory

public class LuceneBackendQueueProcessorFactory
extends java.lang.Object
implements BackendQueueProcessorFactory

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

LuceneBackendQueueProcessorFactory()

Method Summary

void	close() Used to shutdown and eventually release resources.
java.lang.Runnable	getProcessor(java.util.List<LuceneWork> queue) Return a runnable implementation responsible for processing the queue to a given backend.
void	initialize(java.util.Properties props, SearchFactoryImplementor searchFactoryImplementor) Used at startup, called once as first method.

Methods inherited from class java.lang.Object

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

Constructor Detail

LuceneBackendQueueProcessorFactory

public LuceneBackendQueueProcessorFactory()

Method Detail

initialize

public void initialize(java.util.Properties props,
                       SearchFactoryImplementor searchFactoryImplementor)

Description copied from interface: BackendQueueProcessorFactory

Used at startup, called once as first method.

Specified by:

initialize in interface BackendQueueProcessorFactory

Parameters:

props - all configuration properties

searchFactoryImplementor - the client

getProcessor

public java.lang.Runnable getProcessor(java.util.List<LuceneWork> queue)

Description copied from interface: BackendQueueProcessorFactory

Return a runnable implementation responsible for processing the queue to a given backend.

Specified by:

getProcessor in interface BackendQueueProcessorFactory

Parameters:

queue - The work queue to process.

Returns:

Runnable which processes queue when started.

close

public void close()

Description copied from interface: BackendQueueProcessorFactory

Used to shutdown and eventually release resources. No other method should be used after this one.

Specified by:

close in interface BackendQueueProcessorFactory