org.alfresco.solr.tracker

Class ContentTracker

java.lang.Object

org.alfresco.solr.tracker.AbstractTracker

org.alfresco.solr.tracker.ContentTracker

All Implemented Interfaces:

Tracker

public class ContentTracker
extends AbstractTracker
implements Tracker

This tracker queries for docs with unclean content, and then updates them. Similar to org.alfresco.repo.search.impl.lucene.ADMLuceneIndexerImpl

Author:

Ahmed Owian

Nested Class Summary

Nested classes/interfaces inherited from interface org.alfresco.solr.tracker.Tracker

Tracker.Type

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.slf4j.Logger	log

Fields inherited from class org.alfresco.solr.tracker.AbstractTracker

alfrescoVersion, batchCount, client, coreName, infoSrv, isMaster, isSlave, props, rollback, runPostModelLoadInit, SHARD_METHOD_ACLID, SHARD_METHOD_DBID, shardCount, shardInstance, shardMethod, shardTemplate, state, storeRef, threadHandler, TIME_STEP_1_HR_IN_MS, TIME_STEP_32_DAYS_IN_MS, trackerStats, transformContent, type

Constructor Summary

Constructors

Constructor and Description
ContentTracker(Properties p, org.alfresco.solr.client.SOLRAPIClient client, String coreName, InformationServer informationServer)

Method Summary

Modifier and Type	Method and Description
protected void	doTrack() Subclasses must implement behaviour that completes the following steps, in order: Purge Reindex Index Track repository
boolean	hasMaintenance()
void	invalidateState()
void	maintenance()

Methods inherited from class org.alfresco.solr.tracker.AbstractTracker

checkShutdown, getAlfrescoVersion, getMaxLiveSearchers, getProps, getRollback, getRunLock, getTrackerState, getType, getWriteLock, setRollback, setShutdown, shutdown, track, waitForAsynchronous

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.alfresco.solr.tracker.Tracker

getAlfrescoVersion, getProps, getRollback, getTrackerState, getType, getWriteLock, setRollback, setShutdown, shutdown, track

Field Detail

log

protected static final org.slf4j.Logger log

Constructor Detail

ContentTracker

public ContentTracker(Properties p,
                      org.alfresco.solr.client.SOLRAPIClient client,
                      String coreName,
                      InformationServer informationServer)

Method Detail

doTrack

protected void doTrack()
                throws Exception

Description copied from class: AbstractTracker

Subclasses must implement behaviour that completes the following steps, in order:

1. Purge
2. Reindex
3. Index
4. Track repository

Specified by:

doTrack in class AbstractTracker

Throws:

Exception

hasMaintenance

public boolean hasMaintenance()

Specified by:

hasMaintenance in interface Tracker

maintenance

public void maintenance()

Specified by:

maintenance in interface Tracker

invalidateState

public void invalidateState()

Specified by:

invalidateState in interface Tracker

Overrides:

invalidateState in class AbstractTracker