be.ac.ulg.montefiore.run.totem.domain.model.impl
Class FastRerouteSwitchingMethod

java.lang.Object
  be.ac.ulg.montefiore.run.totem.domain.model.SwitchingMethod
      be.ac.ulg.montefiore.run.totem.domain.model.impl.FastRerouteSwitchingMethod

All Implemented Interfaces:

DomainChangeListener

public class FastRerouteSwitchingMethod
extends SwitchingMethod

Temporarily activate backup LSPs when a link or node status changed. The activated LSPs have ingress neasrest to the point of failure and have the failed links in their protectedLinks. TODO: initial switching condition when starting, is it ok ?

Creation date: 11/09/2007

Author:

Gaël Monfort (monfort@run.montefiore.ulg.ac.be)

Constructor Summary

FastRerouteSwitchingMethod(Domain domain)

Method Summary

void	linkStatusChangeEvent(Link link) Notify a link status change event
void	nodeStatusChangeEvent(Node node) Notify a node status change event
void	start()
void	stop()

Methods inherited from class be.ac.ulg.montefiore.run.totem.domain.model.SwitchingMethod

addLinkEvent, addLspEvent, addNodeEvent, linkBandwidthChangeEvent, linkDelayChangeEvent, linkMetricChangeEvent, linkReservedBandwidthChangeEvent, linkTeMetricChangeEvent, lspReservationChangeEvent, lspWorkingPathChangeEvent, nodeLocationChangeEvent, removeLinkEvent, removeLspEvent, removeNodeEvent, rerouteLspEvent

Methods inherited from class java.lang.Object

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

Constructor Detail

FastRerouteSwitchingMethod

public FastRerouteSwitchingMethod(Domain domain)

Method Detail

start

public void start()

Specified by:

start in class SwitchingMethod

stop

public void stop()

Specified by:

stop in class SwitchingMethod

nodeStatusChangeEvent

public void nodeStatusChangeEvent(Node node)

Notify a node status change event

Parameters:

node -

linkStatusChangeEvent

public void linkStatusChangeEvent(Link link)

Notify a link status change event

Parameters:

link -