Package org.opennms.netmgt.correlation

Class AbstractCorrelationEngine

java.lang.Object

org.opennms.netmgt.correlation.AbstractCorrelationEngine

All Implemented Interfaces:

CorrelationEngine

Direct Known Subclasses:

DroolsCorrelationEngine

public abstract class AbstractCorrelationEngine
extends Object
implements CorrelationEngine

Abstract AbstractCorrelationEngine class.

Version:

$Id: $

Author:

Mathew Brozowski

Constructor Summary

Constructors

Constructor	Description
AbstractCorrelationEngine()

Method Summary

Modifier and Type	Method	Description
void	cancelTimer(Integer timerId)	cancelTimer
abstract void	correlate(Event e)	correlate
abstract List<String>	getInterestingEvents()	getInterestingEvents
int	getPendingTasksCount()
ScheduledExecutorService	getScheduler()
abstract void	reloadConfig(boolean persistState)	reloadConfig
protected void	runTimer(org.opennms.netmgt.correlation.AbstractCorrelationEngine.RuleTimerTask task)	runTimer
void	sendEvent(Event e)	sendEvent
void	setEventIpcManager(EventIpcManager eventIpcManager)	setEventIpcManager
void	setScheduler(ScheduledExecutorService scheduler)	setScheduler
Integer	setTimer(long millis)	setTimer
protected abstract void	timerExpired(Integer timerId)	timerExpired

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opennms.netmgt.correlation.CorrelationEngine

getName, tearDown

Constructor Detail

AbstractCorrelationEngine

public AbstractCorrelationEngine()

Method Detail

reloadConfig

public abstract void reloadConfig(boolean persistState)

Description copied from interface: CorrelationEngine

reloadConfig

Specified by:

reloadConfig in interface CorrelationEngine

correlate

public abstract void correlate(Event e)

correlate

Specified by:

correlate in interface CorrelationEngine

Parameters:

e - a Event object.

getInterestingEvents

public abstract List<String> getInterestingEvents()

getInterestingEvents

Specified by:

getInterestingEvents in interface CorrelationEngine

Returns:

a List object.

setEventIpcManager

public void setEventIpcManager(EventIpcManager eventIpcManager)

setEventIpcManager

Parameters:

eventIpcManager - a EventIpcManager object.

sendEvent

public void sendEvent(Event e)

sendEvent

Parameters:

e - a Event object.

setTimer

public Integer setTimer(long millis)

setTimer

Parameters:

millis - a long.

Returns:

a Integer object.

cancelTimer

public void cancelTimer(Integer timerId)

cancelTimer

Parameters:

timerId - a Integer object.

getPendingTasksCount

public int getPendingTasksCount()

timerExpired

protected abstract void timerExpired(Integer timerId)

timerExpired

Parameters:

timerId - a Integer object.

setScheduler

public void setScheduler(ScheduledExecutorService scheduler)

setScheduler

Parameters:

scheduler - a Timer object.

getScheduler

public ScheduledExecutorService getScheduler()

runTimer

protected void runTimer(org.opennms.netmgt.correlation.AbstractCorrelationEngine.RuleTimerTask task)

runTimer

Parameters:

task - a AbstractCorrelationEngine.RuleTimerTask object.