org.onosproject.lisp.ctl

Interface LispRouterAgent

public interface LispRouterAgent

Responsible for keeping track of the current set of routers connected to the system.

Method Summary

Modifier and Type	Method and Description
boolean	addConnectedRouter(LispRouterId routerId, LispRouter router) Adds a router that has just connected to the system.
void	processDownstreamMessage(LispRouterId routerId, LispMessage message) Processes a message going to a router.
void	processUpstreamMessage(LispRouterId routerId, LispMessage message) Processes a message coming from a router.
void	removeConnectedRouter(LispRouterId routerId) Clears all state in controller router maps for a router that has disconnected from the local controller.

Method Detail

addConnectedRouter

boolean addConnectedRouter(LispRouterId routerId,
                           LispRouter router)

Adds a router that has just connected to the system. We try to add the router into connectedRouter pool when the router is initially sending Map-Register message to the controller.

Parameters:

routerId - the routerId to add

router - the actual router object

Returns:

true if added, false otherwise

removeConnectedRouter

void removeConnectedRouter(LispRouterId routerId)

Clears all state in controller router maps for a router that has disconnected from the local controller. Also release control for that router from the global repository. Notify router listener.

Parameters:

routerId - the routerId to rmove

processUpstreamMessage

void processUpstreamMessage(LispRouterId routerId,
                            LispMessage message)

Processes a message coming from a router. Notifies message listeners on all incoming message event.

Parameters:

routerId - the routerId of a router where the message comes from

message - the message to process

processDownstreamMessage

void processDownstreamMessage(LispRouterId routerId,
                              LispMessage message)

Processes a message going to a router. Notifies message listeners on all outgoing message event.

Parameters:

routerId - the routerId of a router where the message goes to

message - the message to process