org.apache.ambari.server.events

Class HostsAddedEvent

java.lang.Object

org.apache.ambari.server.events.AmbariEvent

org.apache.ambari.server.events.ClusterEvent

org.apache.ambari.server.events.HostsAddedEvent

public class HostsAddedEvent
extends ClusterEvent

The HostsAddedEvent is fired when the hosts are added to a cluster.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.ambari.server.events.AmbariEvent

AmbariEvent.AmbariEventType

Field Summary

Fields

Modifier and Type	Field and Description
protected Set<String>	m_hostNames The hosts' names.

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

m_clusterId

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

m_eventType

Constructor Summary

Constructors

Constructor and Description
HostsAddedEvent(long clusterId, Set<String> hostNames) Constructor.

Method Summary

Modifier and Type	Method and Description
Set<String>	getHostNames() Gets the hosts' names that the event belongs to.

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

getClusterId

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

getType, toString

Methods inherited from class java.lang.Object

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

Field Detail

m_hostNames

protected final Set<String> m_hostNames

The hosts' names.

Constructor Detail

HostsAddedEvent

public HostsAddedEvent(long clusterId,
                       Set<String> hostNames)

Constructor.

Parameters:

clusterId -

hostNames -

Method Detail

getHostNames

public Set<String> getHostNames()

Gets the hosts' names that the event belongs to.

Returns:

the hostName