org.opennms.netmgt.poller

Class DefaultPollContext

java.lang.Object

org.opennms.netmgt.poller.DefaultPollContext

All Implemented Interfaces:

EventListener, PollContext

public class DefaultPollContext
extends Object
implements PollContext, EventListener

Represents a DefaultPollContext

Version:

$Id: $

Author:

brozow

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	DISABLE_POLL_TIMESTAMP_TRACKING Poll timestamps are updated using a DB transaction in the same thread and immediately following the poll.

Constructor Summary

Constructors

Constructor and Description
DefaultPollContext()

Method Summary

Modifier and Type	Method and Description
Event	createEvent(String uei, int nodeId, InetAddress address, String svcName, Date date, String reason) createEvent
String	getCriticalServiceName() getCriticalServiceName
EventIpcManager	getEventManager() getEventManager
String	getLocalHostName() getLocalHostName
LocationAwarePingClient	getLocationAwarePingClient()
String	getName() getName
PollerConfig	getPollerConfig() getPollerConfig
QueryManager	getQueryManager() getQueryManager
boolean	isNodeProcessingEnabled() isNodeProcessingEnabled
boolean	isPollingAllIfCritServiceUndefined() isPollingAllIfCritServiceUndefined
boolean	isServiceUnresponsiveEnabled() isServiceUnresponsiveEnabled
void	onEvent(IEvent event) Process a sent event.
void	openOutage(PollableService svc, PollEvent svcLostEvent) openOutage
void	resolveOutage(PollableService svc, PollEvent svcRegainEvent) resolveOutage
PollEvent	sendEvent(Event event) sendEvent
void	setEventManager(EventIpcManager eventManager) setEventManager
void	setLocalHostName(String localHostName) setLocalHostName
void	setLocationAwarePingClient(LocationAwarePingClient locationAwarePingClient)
void	setName(String name) setName
void	setPollerConfig(PollerConfig pollerConfig) setPollerConfig
void	setQueryManager(QueryManager queryManager) setQueryManager
void	trackPoll(PollableService service, PollStatus result)

Methods inherited from class java.lang.Object

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

Field Detail

DISABLE_POLL_TIMESTAMP_TRACKING

public static final boolean DISABLE_POLL_TIMESTAMP_TRACKING

Poll timestamps are updated using a DB transaction in the same thread and immediately following the poll. This may cause unnecessary overhead in extreme cases, so we add the ability to disable this functionality.

Constructor Detail

DefaultPollContext

public DefaultPollContext()

Method Detail

getEventManager

public EventIpcManager getEventManager()

getEventManager

Returns:

a EventIpcManager object.

setEventManager

public void setEventManager(EventIpcManager eventManager)

setEventManager

Parameters:

eventManager - a EventIpcManager object.

setLocalHostName

public void setLocalHostName(String localHostName)

setLocalHostName

Parameters:

localHostName - a String object.

getLocalHostName

public String getLocalHostName()

getLocalHostName

Returns:

a String object.

getName

public String getName()

getName

Specified by:

getName in interface EventListener

Returns:

a String object.

setName

public void setName(String name)

setName

Parameters:

name - a String object.

getPollerConfig

public PollerConfig getPollerConfig()

getPollerConfig

Returns:

a PollerConfig object.

setPollerConfig

public void setPollerConfig(PollerConfig pollerConfig)

setPollerConfig

Parameters:

pollerConfig - a PollerConfig object.

getQueryManager

public QueryManager getQueryManager()

getQueryManager

Returns:

a QueryManager object.

setQueryManager

public void setQueryManager(QueryManager queryManager)

setQueryManager

Parameters:

queryManager - a QueryManager object.

getLocationAwarePingClient

public LocationAwarePingClient getLocationAwarePingClient()

setLocationAwarePingClient

public void setLocationAwarePingClient(LocationAwarePingClient locationAwarePingClient)

getCriticalServiceName

public String getCriticalServiceName()

getCriticalServiceName

Specified by:

getCriticalServiceName in interface PollContext

Returns:

a String object.

isNodeProcessingEnabled

public boolean isNodeProcessingEnabled()

isNodeProcessingEnabled

Specified by:

isNodeProcessingEnabled in interface PollContext

Returns:

a boolean.

isPollingAllIfCritServiceUndefined

public boolean isPollingAllIfCritServiceUndefined()

isPollingAllIfCritServiceUndefined

Specified by:

isPollingAllIfCritServiceUndefined in interface PollContext

Returns:

a boolean.

sendEvent

public PollEvent sendEvent(Event event)

sendEvent

Specified by:

sendEvent in interface PollContext

Parameters:

event - the event to send

Returns:

the same event

createEvent

public Event createEvent(String uei,
                         int nodeId,
                         InetAddress address,
                         String svcName,
                         Date date,
                         String reason)

createEvent

Specified by:

createEvent in interface PollContext

Parameters:

uei - a String object.

nodeId - a int.

address - a InetAddress object.

svcName - a String object.

date - a Date object.

reason - a String object.

Returns:

a Event object.

openOutage

public void openOutage(PollableService svc,
                       PollEvent svcLostEvent)

openOutage

Specified by:

openOutage in interface PollContext

Parameters:

svc - a PollableService object.

svcLostEvent - a PollEvent object.

resolveOutage

public void resolveOutage(PollableService svc,
                          PollEvent svcRegainEvent)

resolveOutage

Specified by:

resolveOutage in interface PollContext

Parameters:

svc - a PollableService object.

svcRegainEvent - a PollEvent object.

isServiceUnresponsiveEnabled

public boolean isServiceUnresponsiveEnabled()

isServiceUnresponsiveEnabled

Specified by:

isServiceUnresponsiveEnabled in interface PollContext

Returns:

a boolean.

onEvent

public void onEvent(IEvent event)

Process a sent event.

Specified by:

onEvent in interface EventListener

Parameters:

event - a IEvent object.

trackPoll

public void trackPoll(PollableService service,
                      PollStatus result)

Specified by:

trackPoll in interface PollContext