org.sakaiproject.sitestats.impl

Class StatsUpdateManagerImpl

java.lang.Object

org.springframework.dao.support.DaoSupport

org.springframework.orm.hibernate3.support.HibernateDaoSupport

org.sakaiproject.sitestats.impl.StatsUpdateManagerImpl

All Implemented Interfaces:

Runnable, Observer, StatsUpdateManager, StatsUpdateManagerMXBean, org.springframework.beans.factory.InitializingBean

public class StatsUpdateManagerImpl
extends org.springframework.orm.hibernate3.support.HibernateDaoSupport
implements Runnable, StatsUpdateManager, Observer, StatsUpdateManagerMXBean

Author:

Nuno Fernandes

Field Summary

Fields

Modifier and Type	Field and Description
long	collectThreadUpdateInterval

Fields inherited from class org.springframework.dao.support.DaoSupport

logger

Constructor Summary

Constructors

Constructor and Description
StatsUpdateManagerImpl()

Method Summary

Modifier and Type	Method and Description
Event	buildEvent(Date date, String event, String ref, String sessionUser, String sessionId)
Event	buildEvent(Date date, String event, String ref, String context, String sessionUser, String sessionId)
boolean	collectEvent(Event e)
boolean	collectEvents(Event[] events)
boolean	collectEvents(List<Event> events)
long	collectPastSiteEvents(String siteId, Date initialDate, Date finalDate)
void	destroy()
long	getAverageTimeInEventProcessingPerEvent()
long	getCollectThreadUpdateInterval()
Date	getEventDateFromLatestJobRun()
JobRun	getLatestJobRun()
String	getMetricsSummary(boolean compact)
double	getNumberOfEventsGeneratedPerSec()
long	getNumberOfEventsProcessed()
double	getNumberOfEventsProcessedPerSec()
int	getQueueSize()
long	getResetTime()
long	getTotalTimeElapsedSinceReset()
long	getTotalTimeInEventProcessing()
void	init()
boolean	isCollectAdminEvents()
boolean	isCollectEventsForSiteWithToolOnly()
boolean	isCollectThreadEnabled()
boolean	isIdle()
protected boolean	isRegisteredEvent(String eventId)
void	resetMetrics()
void	run() Update thread: do not call this method!
boolean	saveJobRun(JobRun jobRun)
void	setAliasService(AliasService as)
void	setCollectAdminEvents(boolean value)
void	setCollectEventsForSiteWithToolOnly(boolean value)
void	setCollectThreadEnabled(boolean enabled)
void	setCollectThreadUpdateInterval(long dbUpdateInterval)
void	setEntityManager(EntityManager em)
void	setEventRegistryService(EventRegistryService eventRegistryService)
void	setEventTrackingService(EventTrackingService ets)
void	setSiteService(SiteService ss)
void	setStatsManager(StatsManager mng)
void	setUsageSessionService(UsageSessionService uss)
void	update(Observable obs, Object o) Method called whenever an new event is generated from EventTrackingService: do not call this method!

Methods inherited from class org.springframework.orm.hibernate3.support.HibernateDaoSupport

checkDaoConfig, convertHibernateAccessException, createHibernateTemplate, getHibernateTemplate, getSession, getSession, getSessionFactory, releaseSession, setHibernateTemplate, setSessionFactory

Methods inherited from class org.springframework.dao.support.DaoSupport

afterPropertiesSet, initDao

Methods inherited from class java.lang.Object

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

Field Detail

collectThreadUpdateInterval

public long collectThreadUpdateInterval

Constructor Detail

StatsUpdateManagerImpl

public StatsUpdateManagerImpl()

Method Detail

setCollectThreadEnabled

public void setCollectThreadEnabled(boolean enabled)

Specified by:

setCollectThreadEnabled in interface StatsUpdateManager

isCollectThreadEnabled

public boolean isCollectThreadEnabled()

Specified by:

isCollectThreadEnabled in interface StatsUpdateManager

setCollectThreadUpdateInterval

public void setCollectThreadUpdateInterval(long dbUpdateInterval)

Specified by:

setCollectThreadUpdateInterval in interface StatsUpdateManager

getCollectThreadUpdateInterval

public long getCollectThreadUpdateInterval()

Specified by:

getCollectThreadUpdateInterval in interface StatsUpdateManager

setCollectAdminEvents

public void setCollectAdminEvents(boolean value)

Specified by:

setCollectAdminEvents in interface StatsUpdateManager

isCollectAdminEvents

public boolean isCollectAdminEvents()

Specified by:

isCollectAdminEvents in interface StatsUpdateManager

setCollectEventsForSiteWithToolOnly

public void setCollectEventsForSiteWithToolOnly(boolean value)

Specified by:

setCollectEventsForSiteWithToolOnly in interface StatsUpdateManager

isCollectEventsForSiteWithToolOnly

public boolean isCollectEventsForSiteWithToolOnly()

Specified by:

isCollectEventsForSiteWithToolOnly in interface StatsUpdateManager

setStatsManager

public void setStatsManager(StatsManager mng)

setEventRegistryService

public void setEventRegistryService(EventRegistryService eventRegistryService)

setSiteService

public void setSiteService(SiteService ss)

setAliasService

public void setAliasService(AliasService as)

setEntityManager

public void setEntityManager(EntityManager em)

setEventTrackingService

public void setEventTrackingService(EventTrackingService ets)

setUsageSessionService

public void setUsageSessionService(UsageSessionService uss)

init

public void init()

destroy

public void destroy()

buildEvent

public Event buildEvent(Date date,
                        String event,
                        String ref,
                        String sessionUser,
                        String sessionId)

Specified by:

buildEvent in interface StatsUpdateManager

buildEvent

public Event buildEvent(Date date,
                        String event,
                        String ref,
                        String context,
                        String sessionUser,
                        String sessionId)

Specified by:

buildEvent in interface StatsUpdateManager

collectEvent

public boolean collectEvent(Event e)

Specified by:

collectEvent in interface StatsUpdateManager

collectEvents

public boolean collectEvents(List<Event> events)

Specified by:

collectEvents in interface StatsUpdateManager

collectEvents

public boolean collectEvents(Event[] events)

Specified by:

collectEvents in interface StatsUpdateManager

collectPastSiteEvents

public long collectPastSiteEvents(String siteId,
                                  Date initialDate,
                                  Date finalDate)

Specified by:

collectPastSiteEvents in interface StatsUpdateManager

saveJobRun

public boolean saveJobRun(JobRun jobRun)

Specified by:

saveJobRun in interface StatsUpdateManager

getLatestJobRun

public JobRun getLatestJobRun()
                       throws Exception

Specified by:

getLatestJobRun in interface StatsUpdateManager

Throws:

Exception

getEventDateFromLatestJobRun

public Date getEventDateFromLatestJobRun()
                                  throws Exception

Specified by:

getEventDateFromLatestJobRun in interface StatsUpdateManager

Throws:

Exception

getQueueSize

public int getQueueSize()

Specified by:

getQueueSize in interface StatsUpdateManager

isIdle

public boolean isIdle()

Specified by:

isIdle in interface StatsUpdateManager

resetMetrics

public void resetMetrics()

Specified by:

resetMetrics in interface StatsUpdateManager

getNumberOfEventsProcessed

public long getNumberOfEventsProcessed()

Specified by:

getNumberOfEventsProcessed in interface StatsUpdateManager

Specified by:

getNumberOfEventsProcessed in interface StatsUpdateManagerMXBean

getTotalTimeInEventProcessing

public long getTotalTimeInEventProcessing()

Specified by:

getTotalTimeInEventProcessing in interface StatsUpdateManager

Specified by:

getTotalTimeInEventProcessing in interface StatsUpdateManagerMXBean

getResetTime

public long getResetTime()

Specified by:

getResetTime in interface StatsUpdateManager

Specified by:

getResetTime in interface StatsUpdateManagerMXBean

getTotalTimeElapsedSinceReset

public long getTotalTimeElapsedSinceReset()

Specified by:

getTotalTimeElapsedSinceReset in interface StatsUpdateManager

Specified by:

getTotalTimeElapsedSinceReset in interface StatsUpdateManagerMXBean

getNumberOfEventsProcessedPerSec

public double getNumberOfEventsProcessedPerSec()

Specified by:

getNumberOfEventsProcessedPerSec in interface StatsUpdateManager

Specified by:

getNumberOfEventsProcessedPerSec in interface StatsUpdateManagerMXBean

getNumberOfEventsGeneratedPerSec

public double getNumberOfEventsGeneratedPerSec()

Specified by:

getNumberOfEventsGeneratedPerSec in interface StatsUpdateManager

Specified by:

getNumberOfEventsGeneratedPerSec in interface StatsUpdateManagerMXBean

getAverageTimeInEventProcessingPerEvent

public long getAverageTimeInEventProcessingPerEvent()

Specified by:

getAverageTimeInEventProcessingPerEvent in interface StatsUpdateManager

Specified by:

getAverageTimeInEventProcessingPerEvent in interface StatsUpdateManagerMXBean

getMetricsSummary

public String getMetricsSummary(boolean compact)

Specified by:

getMetricsSummary in interface StatsUpdateManager

update

public void update(Observable obs,
                   Object o)

Method called whenever an new event is generated from EventTrackingService: do not call this method!

Specified by:

update in interface Observer

run

public void run()

Update thread: do not call this method!

Specified by:

run in interface Runnable

isRegisteredEvent

protected boolean isRegisteredEvent(String eventId)