org.jacorb.poa

Class AOM

java.lang.Object

org.jacorb.poa.AOM

public class AOM
extends Object

This class maps object id's to servants and vice versa. A oid/servant pair can be added/removed using add(),remove(). The data can be retrieved using getServant() or getObjectId().

Author:

Reimo Tiedemann, FU Berlin

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AOM(boolean _unique, org.slf4j.Logger _logger)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	add(byte[] oid, Servant servant) add is called by the POA when activating an object to add a Servant into the Active Object Map.
protected void	add(ByteArrayKey oidbak, Servant servant)
protected void	addAOMListener(AOMListener listener)
protected boolean	contains(Servant servant)
protected StringPair[]	deliverContent()
protected byte[]	getObjectId(Servant servant)
protected Servant	getServant(byte[] oid)
protected Servant	getServant(ByteArrayKey oid)
protected Servant	incarnate(ByteArrayKey oidbak, ServantActivator servant_activator, POA poa)
protected void	removeAll(ServantActivator servant_activator, POA poa, boolean cleanup_in_progress)
protected void	removeAOMListener(AOMListener listener)
protected int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

AOM

protected AOM(boolean _unique,
   org.slf4j.Logger _logger)

Method Detail

add

protected void add(byte[] oid,
       Servant servant)
            throws ObjectAlreadyActive,
                   ServantAlreadyActive

add is called by the POA when activating an object to add a Servant into the Active Object Map.

Parameters:

oid - a byte[], the id to use.

servant - a Servant, the servant to store.

Throws:

ObjectAlreadyActive - if an error occurs

ServantAlreadyActive - if an error occurs

add

protected void add(ByteArrayKey oidbak,
       Servant servant)
            throws ObjectAlreadyActive,
                   ServantAlreadyActive

Throws:

ObjectAlreadyActive

ServantAlreadyActive

addAOMListener

protected void addAOMListener(AOMListener listener)

contains

protected boolean contains(Servant servant)

deliverContent

protected StringPair[] deliverContent()

getObjectId

protected byte[] getObjectId(Servant servant)

getServant

protected Servant getServant(byte[] oid)

getServant

protected Servant getServant(ByteArrayKey oid)

incarnate

protected Servant incarnate(ByteArrayKey oidbak,
                ServantActivator servant_activator,
                POA poa)
                     throws ForwardRequest

Throws:

ForwardRequest

removeAll

protected void removeAll(ServantActivator servant_activator,
             POA poa,
             boolean cleanup_in_progress)

removeAOMListener

protected void removeAOMListener(AOMListener listener)

size

protected int size()