org.apache.ambari.server.events

Class InitialAlertEvent

java.lang.Object

org.apache.ambari.server.events.AlertEvent

org.apache.ambari.server.events.InitialAlertEvent

public class InitialAlertEvent
extends AlertEvent

The InitialAlertEvent is fired the first time that an alert is received from an agent. This is different from a AlertStateChangeEvent since there is no state change occurring for the first alert being received.

Field Summary

Fields inherited from class org.apache.ambari.server.events.AlertEvent

m_alert, m_alerts, m_clusterId

Constructor Summary

Constructors

Constructor and Description
InitialAlertEvent(long clusterId, Alert alert, AlertCurrentEntity currentAlert) Constructor.

Method Summary

Modifier and Type	Method and Description
AlertCurrentEntity	getCurrentAlert() Gets the current alert.
AlertHistoryEntity	getNewHistoricalEntry() Gets the newly created item in alert history.
String	toString()

Methods inherited from class org.apache.ambari.server.events.AlertEvent

getAlert, getAlerts, getClusterId

Methods inherited from class java.lang.Object

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

Constructor Detail

InitialAlertEvent

public InitialAlertEvent(long clusterId,
                         Alert alert,
                         AlertCurrentEntity currentAlert)

Constructor.

Parameters:

clusterId - the ID of the cluster

alert - the alert that was received.

currentAlert - the current alert created or updated.

Method Detail

getCurrentAlert

public AlertCurrentEntity getCurrentAlert()

Gets the current alert.

Returns:

the current alert.

getNewHistoricalEntry

public AlertHistoryEntity getNewHistoricalEntry()

Gets the newly created item in alert history.

Returns:

the newly created historical item.

toString

public String toString()

Overrides:

toString in class Object