com.atlassian.jira.cluster
Class Node

java.lang.Object
  com.atlassian.jira.cluster.Node

@Immutable
public class Node
extends Object

Represents a node in the cluster

Since:

v6.1

Nested Class Summary

static class

Node.NodeState

Field Summary

static Node

NOT_CLUSTERED Special node that is used when JIRA is not configured for clustering.

Constructor Summary

Node(String nodeId, Node.NodeState state)
This constructor is used wherever the timestamp is not needed at all.

Node(String nodeId, Node.NodeState state, Long timestamp, String ip, Long cacheListenerPort)
Creates a representation of a node.

Method Summary

boolean	equals(Object o)
Long	getCacheListenerPort()
String	getIp()
String	getNodeId()
Node.NodeState	getState()
Long	getTimestamp()
int	hashCode()
boolean	isClustered()

Methods inherited from class java.lang.Object

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

Field Detail

NOT_CLUSTERED

public static Node NOT_CLUSTERED

Special node that is used when JIRA is not configured for clustering.

Constructor Detail

Node

public Node(String nodeId,
            Node.NodeState state,
            Long timestamp,
            String ip,
            Long cacheListenerPort)

Creates a representation of a node.

Parameters:

nodeId - the node's ID, which must be neither null nor blank

state - the node's initial state, which must not be null

cacheListenerPort - the port the node will listen for new changes

Throws:

IllegalArgumentException - if the nodeId or state is not allowed

Node

public Node(String nodeId,
            Node.NodeState state)

This constructor is used wherever the timestamp is not needed at all.

Parameters:

nodeId - the node's ID, which must be neither null nor blank

state - the node's initial state, which must not be null

Throws:

IllegalArgumentException - if the nodeId or state is not allowed

Method Detail

getState

@Nonnull
public Node.NodeState getState()

getNodeId

@Nullable
public String getNodeId()

getTimestamp

public Long getTimestamp()

isClustered

public boolean isClustered()

getIp

public String getIp()

getCacheListenerPort

public Long getCacheListenerPort()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object