edu.emory.mathcs.rmix.spi
Class AbstractExportMap

java.lang.Object
  edu.emory.mathcs.rmix.spi.AbstractExportMap

public abstract class AbstractExportMap

extends java.lang.Object

Abstract base class for all RMIX protocol providers.

Version:

1.0

Author:

Dawid Kurzyniec

Field Summary

protected ServerRef[]	EMPTY_LIST
protected java.util.Map	invTargetMap
protected java.util.Map	loc2srv localization detection
protected boolean	weakRefs

Constructor Summary

protected	AbstractExportMap()
protected	AbstractExportMap(boolean weakRefs)

Method Summary

protected abstract AbstractServerRef	createServerRef(InvocationTarget target, BasicExportParams exportParams)
ServerRef	export(InvocationTarget target, BasicExportParams exportParams)
protected ServerRef	findLocalServerRef(java.lang.Object locator) For a given locator, finds a server object if exists within the same VM.
protected abstract java.lang.Object	getServerRefLocator(ServerRef sref)
ServerRef[]	list(InvocationTarget target)
void	unexport(AbstractServerRef serverRef)

Methods inherited from class java.lang.Object

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

Field Detail

weakRefs

protected final boolean weakRefs

invTargetMap

protected java.util.Map invTargetMap

EMPTY_LIST

protected final ServerRef[] EMPTY_LIST

loc2srv

protected java.util.Map loc2srv

localization detection

Constructor Detail

AbstractExportMap

protected AbstractExportMap()

AbstractExportMap

protected AbstractExportMap(boolean weakRefs)

Method Detail

createServerRef

protected abstract AbstractServerRef createServerRef(InvocationTarget target,
                                                     BasicExportParams exportParams)
                                              throws java.rmi.RemoteException

Throws:

java.rmi.RemoteException

getServerRefLocator

protected abstract java.lang.Object getServerRefLocator(ServerRef sref)

export

public ServerRef export(InvocationTarget target,
                        BasicExportParams exportParams)
                 throws java.rmi.RemoteException

Throws:

java.rmi.RemoteException

unexport

public void unexport(AbstractServerRef serverRef)

list

public ServerRef[] list(InvocationTarget target)

findLocalServerRef

protected ServerRef findLocalServerRef(java.lang.Object locator)

For a given locator, finds a server object if exists within the same VM.