Package com.atlassian.confluence.functest.rest.admin.sqlcapture

Class ReindexMetrics

java.lang.Object

com.atlassian.confluence.functest.rest.admin.sqlcapture.ReindexMetrics

public final class ReindexMetrics
extends Object

This class listens to reindex events generated by confluence core, and uses the HibernateSqlCollector to capture and analyze SQL queries issued by the various threads that particiate in the reindexing process. The logic maks a few assumptions about how the reindexing proces works; (a) that paired ReindexStartedEvents and ReindexFinishedEvents are generated on the same thread, (b) that paired ReindexBatchStartedEvents and ReindexBatchFinishedEvents are on the same thread, and (c) that the events are synchronous, and are received by this class on the same thread that published them.

Constructor Summary

Constructors

Constructor	Description
ReindexMetrics(com.atlassian.event.api.EventListenerRegistrar eventListenerRegistrar, HibernateSqlCollector sqlCollector)

Method Summary

Modifier and Type	Method	Description
void	onReindexingBatchFinish(ReindexBatchFinishedEvent event)
void	onReindexingBatchStart(ReindexBatchStartedEvent event)
void	onReindexingFinish(ReindexFinishedEvent event)
void	onReindexingStart(ReindexStartedEvent event)
void	registerEventListener()
void	unregisterEventListener()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReindexMetrics

public ReindexMetrics(com.atlassian.event.api.EventListenerRegistrar eventListenerRegistrar,
                      HibernateSqlCollector sqlCollector)

Method Detail

onReindexingStart

@EventListener
public void onReindexingStart(ReindexStartedEvent event)

onReindexingBatchStart

@EventListener
public void onReindexingBatchStart(ReindexBatchStartedEvent event)

onReindexingBatchFinish

@EventListener
public void onReindexingBatchFinish(ReindexBatchFinishedEvent event)

onReindexingFinish

@EventListener
public void onReindexingFinish(ReindexFinishedEvent event)

registerEventListener

@PostConstruct
public void registerEventListener()

unregisterEventListener

@PreDestroy
public void unregisterEventListener()