org.hornetq.core.server

Class NodeManager

java.lang.Object

org.hornetq.core.server.NodeManager

All Implemented Interfaces:

HornetQComponent

Direct Known Subclasses:

FileLockNodeManager

public abstract class NodeManager
extends Object
implements HornetQComponent

Author:

Andy Taylor Date: Oct 13, 2010 Time: 2:38:40 PM

Field Summary

Fields

Modifier and Type	Field and Description
protected SimpleString	nodeID
protected UUID	uuid

Constructor Summary

Constructors

Constructor and Description
NodeManager()

Method Summary

Methods

Modifier and Type	Method and Description
abstract void	awaitLiveNode()
abstract void	crashLiveServer()
SimpleString	getNodeId()
UUID	getUUID()
abstract void	interrupt()
abstract boolean	isAwaitingFailback()
abstract boolean	isBackupLive()
boolean	isStarted()
abstract void	pauseLiveServer()
abstract void	releaseBackup()
void	start()
abstract void	startBackup()
abstract void	startLiveNode()
void	stop()
abstract void	stopBackup()

Methods inherited from class java.lang.Object

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

Field Detail

nodeID

protected volatile SimpleString nodeID

uuid

protected volatile UUID uuid

Constructor Detail

NodeManager

public NodeManager()

Method Detail

awaitLiveNode

public abstract void awaitLiveNode()
                            throws Exception

Throws:

Exception

startBackup

public abstract void startBackup()
                          throws Exception

Throws:

Exception

startLiveNode

public abstract void startLiveNode()
                            throws Exception

Throws:

Exception

pauseLiveServer

public abstract void pauseLiveServer()
                              throws Exception

Throws:

Exception

crashLiveServer

public abstract void crashLiveServer()
                              throws Exception

Throws:

Exception

stopBackup

public abstract void stopBackup()
                         throws Exception

Throws:

Exception

releaseBackup

public abstract void releaseBackup()
                            throws Exception

Throws:

Exception

start

public void start()
           throws Exception

Specified by:

start in interface HornetQComponent

Throws:

Exception

stop

public void stop()
          throws Exception

Specified by:

stop in interface HornetQComponent

Throws:

Exception

isStarted

public boolean isStarted()

Specified by:

isStarted in interface HornetQComponent

getNodeId

public SimpleString getNodeId()

getUUID

public UUID getUUID()

isAwaitingFailback

public abstract boolean isAwaitingFailback()
                                    throws Exception

Throws:

Exception

isBackupLive

public abstract boolean isBackupLive()
                              throws Exception

Throws:

Exception

interrupt

public abstract void interrupt()