org.onosproject.net.device

Interface DeviceProviderService

All Superinterfaces:

ProviderService<DeviceProvider>

public interface DeviceProviderService
extends ProviderService<DeviceProvider>

Service through which device providers can inject device information into the core.

Method Summary

Modifier and Type	Method and Description
default void	deletePort(DeviceId deviceId, PortDescription portDescription) Delete information about a single port of a device.
void	deviceConnected(DeviceId deviceId, DeviceDescription deviceDescription) Signals the core that a device has connected or has been detected somehow.
void	deviceDisconnected(DeviceId deviceId) Signals the core that a device has disconnected or is no longer reachable.
void	portStatusChanged(DeviceId deviceId, PortDescription portDescription) Notifies the core about port status change of a single port.
void	receivedRoleReply(DeviceId deviceId, MastershipRole requested, MastershipRole response) Notifies the core about the result of a RoleRequest sent to a device.
void	updatePorts(DeviceId deviceId, java.util.List<PortDescription> portDescriptions) Updates information about all ports of a device.
void	updatePortStatistics(DeviceId deviceId, java.util.Collection<PortStatistics> portStatistics) Updates statistics about all ports of a device.

Methods inherited from interface org.onosproject.net.provider.ProviderService

provider

Method Detail

deviceConnected

void deviceConnected(DeviceId deviceId,
                     DeviceDescription deviceDescription)

Signals the core that a device has connected or has been detected somehow.

Parameters:

deviceId - device identifier

deviceDescription - information about network device

deviceDisconnected

void deviceDisconnected(DeviceId deviceId)

Signals the core that a device has disconnected or is no longer reachable.

Parameters:

deviceId - identity of the device to be removed

updatePorts

void updatePorts(DeviceId deviceId,
                 java.util.List<PortDescription> portDescriptions)

Updates information about all ports of a device. It is up to the core to determine what has changed.

Parameters:

deviceId - identity of the device

portDescriptions - list of device ports

deletePort

default void deletePort(DeviceId deviceId,
                        PortDescription portDescription)

Delete information about a single port of a device. It is up to the core to determine what has changed.

Parameters:

deviceId - identity of the device

portDescription - device port description

portStatusChanged

void portStatusChanged(DeviceId deviceId,
                       PortDescription portDescription)

Notifies the core about port status change of a single port.

Parameters:

deviceId - identity of the device

portDescription - description of the port that changed

receivedRoleReply

void receivedRoleReply(DeviceId deviceId,
                       MastershipRole requested,
                       MastershipRole response)

Notifies the core about the result of a RoleRequest sent to a device.

Parameters:

deviceId - identity of the device

requested - mastership role that was requested by the node

response - mastership role the switch accepted

updatePortStatistics

void updatePortStatistics(DeviceId deviceId,
                          java.util.Collection<PortStatistics> portStatistics)

Updates statistics about all ports of a device.

Parameters:

deviceId - identity of the device

portStatistics - list of device port statistics