org.apache.activemq.artemis.core.server.impl

Class NamedNodeIdNodeLocator

java.lang.Object

org.apache.activemq.artemis.core.server.LiveNodeLocator

org.apache.activemq.artemis.core.server.impl.NamedNodeIdNodeLocator

All Implemented Interfaces:

ClusterTopologyListener

public class NamedNodeIdNodeLocator
extends LiveNodeLocator

Constructor Summary

Constructors

Constructor and Description
NamedNodeIdNodeLocator(String nodeID, Pair<TransportConfiguration,TransportConfiguration> liveConfiguration)

Method Summary

Modifier and Type	Method and Description
Pair<TransportConfiguration,TransportConfiguration>	getLiveConfiguration() Returns the current connector
String	getNodeID() Returns the node id for the current connector
void	locateNode() Locates a possible live server in a cluster
void	locateNode(long timeout) Locates a possible live server in a cluster with a timeout
void	nodeDown(long eventUID, String nodeID) Triggered when a node leaves the cluster.
void	nodeUP(TopologyMember member, boolean last) Triggered when a node joins the cluster.

Methods inherited from class org.apache.activemq.artemis.core.server.LiveNodeLocator

connectToCluster, notifyRegistrationFailed

Methods inherited from class java.lang.Object

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

Constructor Detail

NamedNodeIdNodeLocator

public NamedNodeIdNodeLocator(String nodeID,
                              Pair<TransportConfiguration,TransportConfiguration> liveConfiguration)

Method Detail

locateNode

public void locateNode(long timeout)
                throws ActiveMQException

Description copied from class: LiveNodeLocator

Locates a possible live server in a cluster with a timeout

Specified by:

locateNode in class LiveNodeLocator

Throws:

ActiveMQException

locateNode

public void locateNode()
                throws ActiveMQException

Description copied from class: LiveNodeLocator

Locates a possible live server in a cluster

Specified by:

locateNode in class LiveNodeLocator

Throws:

ActiveMQException

getLiveConfiguration

public Pair<TransportConfiguration,TransportConfiguration> getLiveConfiguration()

Description copied from class: LiveNodeLocator

Returns the current connector

Specified by:

getLiveConfiguration in class LiveNodeLocator

getNodeID

public String getNodeID()

Description copied from class: LiveNodeLocator

Returns the node id for the current connector

Specified by:

getNodeID in class LiveNodeLocator

nodeUP

public void nodeUP(TopologyMember member,
                   boolean last)

Description copied from interface: ClusterTopologyListener

Triggered when a node joins the cluster.

last - if the whole cluster topology is being transmitted (after adding the listener to the cluster connection) this parameter will be true for the last topology member.

nodeDown

public void nodeDown(long eventUID,
                     String nodeID)

Description copied from interface: ClusterTopologyListener

Triggered when a node leaves the cluster.

nodeID - the id of the node leaving the cluster