org.apache.geronimo.messaging.reference
Class ReferenceableManagerImpl

java.lang.Object
  org.apache.geronimo.messaging.BaseEndPoint
      org.apache.geronimo.messaging.reference.ReferenceableManagerImpl

All Implemented Interfaces:

EndPoint, MsgConsProd, MsgConsumer, MsgProducer, ReferenceableManager

public class ReferenceableManagerImpl

extends BaseEndPoint

implements ReferenceableManager

ReferenceableManager implementation.

Version:

$Revision: 1.6 $ $Date: 2004/06/10 23:12:24 $

Field Summary

Fields inherited from class org.apache.geronimo.messaging.BaseEndPoint

id, node, out, sender

Constructor Summary

ReferenceableManagerImpl(Node aNode, Object anID)
Creates a manager mounted by the specified node and having the specified identifier.

Method Summary

Object	factoryProxy(ReferenceableInfo aReferenceInfo) Builds a proxy for the provided Referenceable.
Object	invoke(int anId, Request aRequest) Invoke a request on the Referenceable having the specified identifier.
ReferenceableInfo	register(Referenceable aReference) Registers a Referenceable.
void	start() Starts.
void	stop() Stops.
void	unregister(ReferenceableInfo aReferenceInfo) Unregisters a Referenceable.

Methods inherited from class org.apache.geronimo.messaging.BaseEndPoint

getID, getMsgConsumerOut, handleRequest, handleResponse, setMsgProducerOut

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.geronimo.messaging.EndPoint

getID

Methods inherited from interface org.apache.geronimo.messaging.MsgProducer

setMsgProducerOut

Methods inherited from interface org.apache.geronimo.messaging.MsgConsumer

getMsgConsumerOut

Constructor Detail

ReferenceableManagerImpl

public ReferenceableManagerImpl(Node aNode,
                                Object anID)

Creates a manager mounted by the specified node and having the specified identifier.

Parameters:

aNode - Hosting Node.

anID - EndPoint identifier.

Method Detail

start

public void start()

Description copied from interface: ReferenceableManager

Starts.

Specified by:

start in interface ReferenceableManager

stop

public void stop()

Description copied from interface: ReferenceableManager

Stops.

Specified by:

stop in interface ReferenceableManager

factoryProxy

public Object factoryProxy(ReferenceableInfo aReferenceInfo)

Description copied from interface: ReferenceableManager

Builds a proxy for the provided Referenceable.
If the Referenceable is hosted by this manager, the Referenceable itself is returned.
An IllegalStateException is raised by this proxy if its methods are invoked while the ReferenceableManager which has built it is stopped.

Specified by:

factoryProxy in interface ReferenceableManager

Parameters:

aReferenceInfo - Reference meta-data.

Returns:

An instance implementing the Reference Class and delegating all the invokations to the Reference.

register

public ReferenceableInfo register(Referenceable aReference)

Description copied from interface: ReferenceableManager

Registers a Referenceable.
If the same Referenceable is registered twice, then the returned ReferenceableInfos have the same identifier.
If a Referenceable is equal to another Referenceable via the equals contract, then the ReferenceableInfos have distinct Referenceable identifiers.

Specified by:

register in interface ReferenceableManager

Parameters:

aReference - Referenceable to be registered.

Returns:

Referenceable meta-data.

unregister

public void unregister(ReferenceableInfo aReferenceInfo)

Description copied from interface: ReferenceableManager

Unregisters a Referenceable.

Specified by:

unregister in interface ReferenceableManager

Parameters:

aReferenceInfo - Meta-data of the Referenceable to be unregistered.

invoke

public Object invoke(int anId,
                     Request aRequest)
              throws Throwable

Description copied from interface: ReferenceableManager

Invoke a request on the Referenceable having the specified identifier.

Specified by:

invoke in interface ReferenceableManager

Parameters:

anId - Referenceable identifier.

aRequest - Request to be executed.

Returns:

Result.

Throws:

Throwable - raised by the execution of aRequest against the Referenceable identified by anId.