Package org.apache.activemq.artemis.core.client.impl

Class TopologyMemberImpl

java.lang.Object

org.apache.activemq.artemis.core.client.impl.TopologyMemberImpl

All Implemented Interfaces:

TopologyMember

public final class TopologyMemberImpl
extends Object
implements TopologyMember

Constructor Summary

Constructors

Constructor	Description
TopologyMemberImpl(String nodeId, String backupGroupName, String scaleDownGroupName, TransportConfiguration a, TransportConfiguration b)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
TransportConfiguration	getBackup()	Returns the TransportConfiguration relative to the backup server if any.
String	getBackupGroupName()	Returns the backup-group-name of the live server and backup servers associated with Topology entry.
Pair<TransportConfiguration,TransportConfiguration>	getConnector()
TransportConfiguration	getLive()
String	getNodeId()	Returns the nodeId of the server.
String	getScaleDownGroupName()	Returns the scale-down-group-name of the live server with this Topology entry.
long	getUniqueEventID()
int	hashCode()
boolean	isMember(TransportConfiguration configuration)	Returns true if this configuration is the target of this remoting connection
boolean	isMember(RemotingConnection connection)	We only need to check if the connection point to the same node, don't need to compare the whole params map.
void	setBackup(TransportConfiguration param)
void	setLive(TransportConfiguration param)
void	setUniqueEventID(long uniqueEventID)
URI	toBackupURI()
String	toString()
String	toURI()

Methods inherited from class java.lang.Object

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

Constructor Detail

TopologyMemberImpl

public TopologyMemberImpl(String nodeId,
                          String backupGroupName,
                          String scaleDownGroupName,
                          TransportConfiguration a,
                          TransportConfiguration b)

Method Detail

getLive

public TransportConfiguration getLive()

Specified by:

getLive in interface TopologyMember

Returns:

configuration relative to the live server

getBackup

public TransportConfiguration getBackup()

Description copied from interface: TopologyMember

Returns the TransportConfiguration relative to the backup server if any.

Specified by:

getBackup in interface TopologyMember

Returns:

a TransportConfiguration for the backup, or null} if the live server has no backup server.

setBackup

public void setBackup(TransportConfiguration param)

setLive

public void setLive(TransportConfiguration param)

getNodeId

public String getNodeId()

Description copied from interface: TopologyMember

Returns the nodeId of the server.

Specified by:

getNodeId in interface TopologyMember

Returns:

the nodeId

getUniqueEventID

public long getUniqueEventID()

Specified by:

getUniqueEventID in interface TopologyMember

Returns:

long value representing a unique event ID

getBackupGroupName

public String getBackupGroupName()

Description copied from interface: TopologyMember

Returns the backup-group-name of the live server and backup servers associated with Topology entry.

This is a server configuration value. A (remote) backup will only work with live servers that have a matching backup-group-name.

This value does not apply to "shared-storage" backup and live pairs.

Specified by:

getBackupGroupName in interface TopologyMember

Returns:

the backup-group-name

getScaleDownGroupName

public String getScaleDownGroupName()

Description copied from interface: TopologyMember

Returns the scale-down-group-name of the live server with this Topology entry.

This is a server configuration value. a live server will only send its messages to another live server with matching scale-down-group-name.

Specified by:

getScaleDownGroupName in interface TopologyMember

Returns:

the scale-down-group-name

setUniqueEventID

public void setUniqueEventID(long uniqueEventID)

Parameters:

uniqueEventID - the uniqueEventID to set

getConnector

public Pair<TransportConfiguration,TransportConfiguration> getConnector()

isMember

public boolean isMember(RemotingConnection connection)

We only need to check if the connection point to the same node, don't need to compare the whole params map.

Specified by:

isMember in interface TopologyMember

Parameters:

connection - The connection to the target node

Returns:

true if the connection point to the same node as this member represents.

isMember

public boolean isMember(TransportConfiguration configuration)

Description copied from interface: TopologyMember

Returns true if this configuration is the target of this remoting connection

Specified by:

isMember in interface TopologyMember

Returns:

toURI

public String toURI()

Specified by:

toURI in interface TopologyMember

toBackupURI

public URI toBackupURI()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object