org.oddjob.jmx.server

Class OddjobMBeanFactory

java.lang.Object

org.oddjob.jmx.server.OddjobMBeanFactory

All Implemented Interfaces:

RemoteIdMappings, ServerSession

public class OddjobMBeanFactory
extends java.lang.Object
implements ServerSession

A factory for producing OddjobMBeans. The MBean names are just sequential formatted numbers. The root name is created with the 0 number.

Constructor Summary

Constructors

Constructor and Description
OddjobMBeanFactory(javax.management.MBeanServer server, ArooaSession session) Constructor.

Method Summary

Modifier and Type	Method and Description
long	createMBeanFor(java.lang.Object object, ServerContext context) Create an MBean and register with the server using the generated name.
void	destroy(long objectId) Remove a bean from the server.
ArooaSession	getArooaSession() Get the session used by the server.
long	idFor(java.lang.Object object) Get the remote Id for the give component object.
java.lang.Object	objectFor(long remoteId) Get the component for the given remote Id.
static javax.management.ObjectName	objectName(long sequence) Helper function to build the object name from the sequence number.

Methods inherited from class java.lang.Object

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

Constructor Detail

OddjobMBeanFactory

public OddjobMBeanFactory(javax.management.MBeanServer server,
                          ArooaSession session)

Constructor.

Parameters:

server - The server to register newly created beans with.

Method Detail

createMBeanFor

public long createMBeanFor(java.lang.Object object,
                           ServerContext context)
                    throws javax.management.JMException

Create an MBean and register with the server using the generated name.

Specified by:

createMBeanFor in interface ServerSession

Parameters:

object - The object the MBean is wrapping.

context - The context.

Returns:

context The server context for the object.

Throws:

javax.management.JMException - If the MBean fails to register.

destroy

public void destroy(long objectId)
             throws javax.management.JMException

Remove a bean from the server.

Specified by:

destroy in interface ServerSession

Parameters:

objectId - The bean.

Throws:

javax.management.JMException

objectName

public static javax.management.ObjectName objectName(long sequence)

Helper function to build the object name from the sequence number.

Parameters:

sequence - The object sequence number.

Returns:

A JMX object name.

idFor

public long idFor(java.lang.Object object)

Description copied from interface: RemoteIdMappings

Get the remote Id for the give component object.

Specified by:

idFor in interface RemoteIdMappings

Parameters:

object - The component.

Returns:

The remote Id. <0 if the Object isn't found.

objectFor

public java.lang.Object objectFor(long remoteId)

Description copied from interface: RemoteIdMappings

Get the component for the given remote Id. On the server this will be the original component, on the client this will ba a proxy.

Specified by:

objectFor in interface RemoteIdMappings

Parameters:

remoteId - The remote Id.

Returns:

The component. Null if none exists for the given id.

getArooaSession

public ArooaSession getArooaSession()

Description copied from interface: ServerSession

Get the session used by the server.

Specified by:

getArooaSession in interface ServerSession

Returns:

The session.