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

Reacts to change in node or link status. Activates and deactivates the appropriate bypass and local detour LSPs. This also activates global detour if the failure is detected by the ingress router (the point of local recovery is the ingress). Bypass LSPs are only selected if they belong to the same classtype as the primary.

Creation date: 4/12/2007

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, lspStatusChangeEvent, lspWorkingPathChangeEvent, nodeLocationChangeEvent, removeLinkEvent, removeLspEvent, removeNodeEvent

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)

Description copied from interface: DomainChangeListener

Notify a node status change event

linkStatusChangeEvent

public void linkStatusChangeEvent(Link link)

Description copied from interface: DomainChangeListener

Notify a link status change event