org.onosproject.openflow.controller

Interface OpenFlowSwitchListener

public interface OpenFlowSwitchListener

Allows for providers interested in Switch events to be notified.

Method Summary

Modifier and Type	Method and Description
void	portChanged(Dpid dpid, org.projectfloodlight.openflow.protocol.OFPortStatus status) Notify that a port has changed.
void	receivedRoleReply(Dpid dpid, RoleState requested, RoleState response) Notify that a role imposed on a switch failed to take hold.
void	switchAdded(Dpid dpid) Notify that the switch was added.
void	switchChanged(Dpid dpid) Notify that the switch has changed in some way.
void	switchRemoved(Dpid dpid) Notify that the switch was removed.

Method Detail

switchAdded

void switchAdded(Dpid dpid)

Notify that the switch was added.

Parameters:

dpid - the switch where the event occurred

switchRemoved

void switchRemoved(Dpid dpid)

Notify that the switch was removed.

Parameters:

dpid - the switch where the event occurred.

switchChanged

void switchChanged(Dpid dpid)

Notify that the switch has changed in some way.

Parameters:

dpid - the switch that changed

portChanged

void portChanged(Dpid dpid,
                 org.projectfloodlight.openflow.protocol.OFPortStatus status)

Notify that a port has changed.

Parameters:

dpid - the switch on which the change happened.

status - the new state of the port.

receivedRoleReply

void receivedRoleReply(Dpid dpid,
                       RoleState requested,
                       RoleState response)

Notify that a role imposed on a switch failed to take hold.

Parameters:

dpid - the switch that failed role assertion

requested - the role controller requested

response - role reply from the switch