org.ow2.jonas.lib.management.domain.cluster
Class ClusterFactory

java.lang.Object
  org.ow2.jonas.lib.management.domain.cluster.ClusterFactory

Direct Known Subclasses:

CmiClusterFactory, EjbHaClusterFactory, JkClusterFactory, LogicalClusterFactory, TomcatClusterFactory

public abstract class ClusterFactory
extends Object

Factory for any Cluster.

Author:

durieuxp

Field Summary

protected DomainMonitor	dm Reference to the DomainMonitor.
protected String	domainName Domain name.
protected static org.objectweb.util.monolog.api.Logger	logger logger for traces
protected MBeanServer	mbeanServer The MBeanServer used for registering new MBeans.

Constructor Summary

ClusterFactory(DomainMonitor dm)

Method Summary

abstract BaseCluster	getCluster(String name) Look for a cluster by its name.
abstract Collection	getClusterList()
DomainMonitor	getDomainMonitor()
MBeanServer	getMBeanServer()
abstract void	getMonitoringInfo() Update dynamic info for all the clusters.
abstract boolean	notifyServer(ServerProxy proxy) A new Server has been detected by the DomainManager.

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static org.objectweb.util.monolog.api.Logger logger

logger for traces

mbeanServer

protected MBeanServer mbeanServer

The MBeanServer used for registering new MBeans.

dm

protected DomainMonitor dm

Reference to the DomainMonitor.

domainName

protected String domainName

Domain name.

Constructor Detail

ClusterFactory

public ClusterFactory(DomainMonitor dm)

Method Detail

notifyServer

public abstract boolean notifyServer(ServerProxy proxy)

A new Server has been detected by the DomainManager. Look if it can be added in a cluster. This cluster could be created if necessary.

Parameters:

proxy - The new ServerProxy object just created.

Returns:

True if server was added in a Cluster.

getDomainMonitor

public DomainMonitor getDomainMonitor()

Returns:

a reference to the DomainMonitor

getMBeanServer

public MBeanServer getMBeanServer()

Returns:

The MBeanServer used to register MBeans

getCluster

public abstract BaseCluster getCluster(String name)

Look for a cluster by its name.

Parameters:

name - fo the cluster

Returns:

The cluster or null if not found

getClusterList

public abstract Collection getClusterList()

Returns:

A list of all Clusters managed by this ClusterFactory

getMonitoringInfo

public abstract void getMonitoringInfo()

Update dynamic info for all the clusters.