com.atlassian.crowd.manager.cluster.heartbeat

Class NoOpClusterNodeHeartbeatService

java.lang.Object

com.atlassian.crowd.manager.cluster.heartbeat.NoOpClusterNodeHeartbeatService

All Implemented Interfaces:

com.atlassian.beehive.db.ClusterNodeHeartbeatService, ClusterHeartbeatService

public class NoOpClusterNodeHeartbeatService
extends Object
implements ClusterHeartbeatService

Constructor Summary

Constructors

Constructor and Description
NoOpClusterNodeHeartbeatService()

Method Summary

Modifier and Type	Method and Description
Collection<String>	findLiveNodes()
Collection<String>	findLiveNodes(long threshold)
Long	getLastHeartbeatTime(String nodeId)
List<ClusterNode>	getNodeHearbeats()
String	getNodeId()
boolean	isNodeLive(String nodeId)

Methods inherited from class java.lang.Object

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

Constructor Detail

NoOpClusterNodeHeartbeatService

public NoOpClusterNodeHeartbeatService()

Method Detail

getNodeId

@Nonnull
public String getNodeId()

Specified by:

getNodeId in interface com.atlassian.beehive.db.ClusterNodeHeartbeatService

isNodeLive

public boolean isNodeLive(@Nonnull
                          String nodeId)

Specified by:

isNodeLive in interface com.atlassian.beehive.db.ClusterNodeHeartbeatService

getLastHeartbeatTime

@Nullable
public Long getLastHeartbeatTime(@Nonnull
                                           String nodeId)

Specified by:

getLastHeartbeatTime in interface com.atlassian.beehive.db.ClusterNodeHeartbeatService

findLiveNodes

@Nonnull
public Collection<String> findLiveNodes()

Specified by:

findLiveNodes in interface com.atlassian.beehive.db.ClusterNodeHeartbeatService

findLiveNodes

@Nonnull
public Collection<String> findLiveNodes(long threshold)

Specified by:

findLiveNodes in interface com.atlassian.beehive.db.ClusterNodeHeartbeatService

getNodeHearbeats

public List<ClusterNode> getNodeHearbeats()

Specified by:

getNodeHearbeats in interface ClusterHeartbeatService

Returns:

a list of nodes that have reported a hearbeat recently