org.alfresco.solr.tracker

Class CascadeTracker

java.lang.Object

org.alfresco.solr.tracker.AbstractTracker

org.alfresco.solr.tracker.CascadeTracker

All Implemented Interfaces:

Tracker

public class CascadeTracker
extends AbstractTracker
implements Tracker

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
CascadeTracker(Properties p, 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

CascadeTracker

public CascadeTracker(Properties p,
                      SOLRAPIClient client,
                      String coreName,
                      InformationServer informationServer)

Method Detail

doTrack

protected void doTrack()
                throws org.alfresco.httpclient.AuthenticationException,
                       IOException,
                       org.json.JSONException,
                       org.apache.commons.codec.EncoderException

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:

org.alfresco.httpclient.AuthenticationException

IOException

org.json.JSONException

org.apache.commons.codec.EncoderException

maintenance

public void maintenance()
                 throws Exception

Specified by:

maintenance in interface Tracker

Throws:

Exception

hasMaintenance

public boolean hasMaintenance()

Specified by:

hasMaintenance in interface Tracker

invalidateState

public void invalidateState()

Specified by:

invalidateState in interface Tracker

Overrides:

invalidateState in class AbstractTracker