org.apache.ambari.server.events

Class AlertEvent

java.lang.Object

org.apache.ambari.server.events.AlertEvent

Direct Known Subclasses:

AggregateAlertRecalculateEvent, AlertReceivedEvent, AlertStateChangeEvent, InitialAlertEvent

public abstract class AlertEvent
extends Object

The AlertEvent class is the base for all events related to alerts.

Field Summary

Fields

Modifier and Type	Field and Description
protected Alert	m_alert
protected List<Alert>	m_alerts
protected long	m_clusterId

Constructor Summary

Constructors

Constructor and Description
AlertEvent(List<Alert> m_alerts)
AlertEvent(long clusterId, Alert alert) Constructor.

Method Summary

Modifier and Type	Method and Description
Alert	getAlert() Gets the alert that this event is created for.
List<Alert>	getAlerts() Gets list of alerts this event was created for
long	getClusterId() Gets the cluster ID that the alert belongs to.

Methods inherited from class java.lang.Object

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

Field Detail

m_clusterId

protected long m_clusterId

m_alert

protected Alert m_alert

m_alerts

protected List<Alert> m_alerts

Constructor Detail

AlertEvent

public AlertEvent(long clusterId,
                  Alert alert)

Constructor.

Parameters:

clusterId -

alert -

AlertEvent

public AlertEvent(List<Alert> m_alerts)

Method Detail

getClusterId

public long getClusterId()

Gets the cluster ID that the alert belongs to.

Returns:

the ID of the cluster.

getAlert

public Alert getAlert()

Gets the alert that this event is created for.

Returns:

the alert (never null).

getAlerts

public List<Alert> getAlerts()

Gets list of alerts this event was created for

Returns: