org.onosproject.flow.forwarder.impl

Class BgpFlowForwarderImpl

java.lang.Object

org.onosproject.flow.forwarder.impl.BgpFlowForwarderImpl

All Implemented Interfaces:

BgpFlowForwarderService

public class BgpFlowForwarderImpl
extends Object
implements BgpFlowForwarderService

Provides Bgp flow forwarder implementation.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.onosproject.core.ApplicationId	appId
protected org.onosproject.net.device.DeviceService	deviceService
protected org.onosproject.net.driver.DriverService	driverService
static String	FLOW_PEER
protected org.onosproject.net.flowobjective.FlowObjectiveService	flowObjectiveService

Constructor Summary

Constructors

Constructor and Description
BgpFlowForwarderImpl() Default constructor.
BgpFlowForwarderImpl(org.onosproject.core.ApplicationId appId, org.onosproject.net.flowobjective.FlowObjectiveService flowObjectiveService, org.onosproject.net.device.DeviceService deviceService, org.onosproject.net.driver.DriverService driverService) Explicit constructor.

Method Summary

Modifier and Type	Method and Description
boolean	installForwardingRule(org.onosproject.flowapi.ExtFlowContainer container) Install forwarding rule.
org.onosproject.net.flow.TrafficSelector.Builder	packTrafficSelector(org.onosproject.net.DeviceId deviceId, org.onosproject.flowapi.ExtFlowContainer container) Traffic selector builder function.
org.onosproject.net.flow.TrafficTreatment.Builder	packTrafficTreatment(org.onosproject.flowapi.ExtFlowContainer container) Traffic treatment builder function.
boolean	pushBgpFlowRuleForwarder(org.onosproject.flowapi.ExtFlowContainer container, org.onosproject.net.flowobjective.Objective.Operation type) Find the bgp device and push the rule.
void	sendBgpFlowRuleForwarder(org.onosproject.net.flow.TrafficSelector.Builder selector, org.onosproject.net.flow.TrafficTreatment.Builder treatment, org.onosproject.net.DeviceId deviceId, org.onosproject.net.flowobjective.Objective.Operation type) Send bgp flow forwarder to bgp provider.
boolean	unInstallForwardingRule(org.onosproject.flowapi.ExtFlowContainer container) Uninstall forwarding rule.

Methods inherited from class java.lang.Object

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

Field Detail

driverService

protected org.onosproject.net.driver.DriverService driverService

deviceService

protected org.onosproject.net.device.DeviceService deviceService

flowObjectiveService

protected org.onosproject.net.flowobjective.FlowObjectiveService flowObjectiveService

appId

protected org.onosproject.core.ApplicationId appId

FLOW_PEER

public static final String FLOW_PEER

See Also:

Constant Field Values

Constructor Detail

BgpFlowForwarderImpl

public BgpFlowForwarderImpl()

Default constructor.

BgpFlowForwarderImpl

public BgpFlowForwarderImpl(org.onosproject.core.ApplicationId appId,
                            org.onosproject.net.flowobjective.FlowObjectiveService flowObjectiveService,
                            org.onosproject.net.device.DeviceService deviceService,
                            org.onosproject.net.driver.DriverService driverService)

Explicit constructor.

Parameters:

appId - Application id

flowObjectiveService - flow service

deviceService - device service

driverService - driver service

Method Detail

installForwardingRule

public boolean installForwardingRule(org.onosproject.flowapi.ExtFlowContainer container)

Description copied from interface: BgpFlowForwarderService

Install forwarding rule.

Specified by:

installForwardingRule in interface BgpFlowForwarderService

Parameters:

container - BgpFlow container

Returns:

a true if success else false

unInstallForwardingRule

public boolean unInstallForwardingRule(org.onosproject.flowapi.ExtFlowContainer container)

Description copied from interface: BgpFlowForwarderService

Uninstall forwarding rule.

Specified by:

unInstallForwardingRule in interface BgpFlowForwarderService

Parameters:

container - BgpFlow container

Returns:

a true if success else false

pushBgpFlowRuleForwarder

public boolean pushBgpFlowRuleForwarder(org.onosproject.flowapi.ExtFlowContainer container,
                                        org.onosproject.net.flowobjective.Objective.Operation type)

Find the bgp device and push the rule.

Parameters:

container - is a flow rule container

type - either add or remove the service rule

Returns:

a true if success else false

packTrafficSelector

public org.onosproject.net.flow.TrafficSelector.Builder packTrafficSelector(org.onosproject.net.DeviceId deviceId,
                                                                            org.onosproject.flowapi.ExtFlowContainer container)

Traffic selector builder function.

Parameters:

deviceId - device id.

container - container need to be pushed.

Returns:

the traffic selector builder

packTrafficTreatment

public org.onosproject.net.flow.TrafficTreatment.Builder packTrafficTreatment(org.onosproject.flowapi.ExtFlowContainer container)

Traffic treatment builder function.

Parameters:

container - container need to be pushed.

Returns:

the traffic treatment builder

sendBgpFlowRuleForwarder

public void sendBgpFlowRuleForwarder(org.onosproject.net.flow.TrafficSelector.Builder selector,
                                     org.onosproject.net.flow.TrafficTreatment.Builder treatment,
                                     org.onosproject.net.DeviceId deviceId,
                                     org.onosproject.net.flowobjective.Objective.Operation type)

Send bgp flow forwarder to bgp provider.

Parameters:

selector - traffic selector

treatment - traffic treatment

deviceId - device id

type - operation type