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

Nested Classes

Modifier and Type	Class and Description
static class	Node.NodeState

Field Summary

Fields

Modifier and Type	Field and Description
static Node	NOT_CLUSTERED Special node that is used when JIRA is not configured for clustering.

Constructor Summary

Constructors

Constructor and Description
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) Deprecated. Please use Node(String, NodeState, Long, String, Long, Long, String) instead.
Node(String nodeId, Node.NodeState state, Long timestamp, String ip, Long cacheListenerPort, Long nodeBuildNumber, String nodeVersion) Creates a representation of a node.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Long	getCacheListenerPort()
String	getIp()
Long	getNodeBuildNumber()
String	getNodeId()
String	getNodeVersion()
Node.NodeState	getState()
Long	getTimestamp()
int	hashCode()
boolean	isClustered()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, 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

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

Deprecated. Please use Node(String, NodeState, Long, String, Long, Long, String) instead.

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,
            Long timestamp,
            String ip,
            Long cacheListenerPort,
            Long nodeBuildNumber,
            String nodeVersion)

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

nodeBuildNumber - build number of the code the node is running

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()

getNodeBuildNumber

public Long getNodeBuildNumber()

getNodeVersion

public String getNodeVersion()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object