Package com.logicaldoc.enterprise.cluster

Class ClusterSearchEngine

java.lang.Object

com.logicaldoc.core.searchengine.StandardSearchEngine

com.logicaldoc.enterprise.cluster.ClusterSearchEngine

All Implemented Interfaces:

com.logicaldoc.core.searchengine.SearchEngine, PayloadHandler, EventListener, org.springframework.context.ApplicationListener<org.springframework.context.event.ApplicationContextEvent>

public class ClusterSearchEngine
extends com.logicaldoc.core.searchengine.StandardSearchEngine
implements PayloadHandler, org.springframework.context.ApplicationListener<org.springframework.context.event.ApplicationContextEvent>

A cluster-aware search engine.

Since:

6.5

Author:

Marco Meschieri - LogicalDOC

Field Summary

Fields inherited from class com.logicaldoc.core.searchengine.StandardSearchEngine

VERSION

Constructor Summary

Constructors

Constructor	Description
ClusterSearchEngine()

Method Summary

Modifier and Type	Method	Description
void	deleteHit(long id)
void	deleteHits(Collection<Long> ids)
com.logicaldoc.core.searchengine.Hit	getHit(long id)
Object	handle(Payload payload)	Invoked when a new message arrives from the cluster.
void	onApplicationEvent(org.springframework.context.event.ApplicationContextEvent event)
com.logicaldoc.core.searchengine.Hits	search(String expression, String[] filters, String expressionLanguage, Integer rows)

Methods inherited from class com.logicaldoc.core.searchengine.StandardSearchEngine

addHit, addHit, check, close, dropIndex, getCount, getServer, init, isLocked, optimize, purge, query, setConfig, setDocumentDao, setNoteDao, unlock

Methods inherited from class java.lang.Object

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

Constructor Detail

ClusterSearchEngine

public ClusterSearchEngine()

Method Detail

deleteHit

public void deleteHit(long id)

Specified by:

deleteHit in interface com.logicaldoc.core.searchengine.SearchEngine

Overrides:

deleteHit in class com.logicaldoc.core.searchengine.StandardSearchEngine

deleteHits

public void deleteHits(Collection<Long> ids)

Specified by:

deleteHits in interface com.logicaldoc.core.searchengine.SearchEngine

Overrides:

deleteHits in class com.logicaldoc.core.searchengine.StandardSearchEngine

getHit

public com.logicaldoc.core.searchengine.Hit getHit(long id)

Specified by:

getHit in interface com.logicaldoc.core.searchengine.SearchEngine

Overrides:

getHit in class com.logicaldoc.core.searchengine.StandardSearchEngine

search

public com.logicaldoc.core.searchengine.Hits search(String expression,
                                                    String[] filters,
                                                    String expressionLanguage,
                                                    Integer rows)

Specified by:

search in interface com.logicaldoc.core.searchengine.SearchEngine

Overrides:

search in class com.logicaldoc.core.searchengine.StandardSearchEngine

handle

public Object handle(Payload payload)
              throws Exception

Description copied from interface: PayloadHandler

Invoked when a new message arrives from the cluster.

Specified by:

handle in interface PayloadHandler

Parameters:

payload - Payload to be processed

Returns:

The response to the received message

Throws:

Exception - a generic error

onApplicationEvent

public void onApplicationEvent(org.springframework.context.event.ApplicationContextEvent event)

Specified by:

onApplicationEvent in interface org.springframework.context.ApplicationListener<org.springframework.context.event.ApplicationContextEvent>