org.onosproject.openflow.controller

Interface ExtensionTreatmentInterpreter

All Superinterfaces:

org.onosproject.net.driver.Behaviour, org.onosproject.codec.ExtensionTreatmentCodec, org.onosproject.net.driver.HandlerBehaviour

All Known Implementing Classes:

NiciraExtensionTreatmentInterpreter, Ofdpa3ExtensionTreatmentInterpreter, OfdpaExtensionTreatmentInterpreter, OplinkExtensionTreatmentInterpreter

@Beta
public interface ExtensionTreatmentInterpreter
extends org.onosproject.codec.ExtensionTreatmentCodec

Interprets extension treatments and converts them to/from OpenFlow objects.

Method Summary

Modifier and Type	Method and Description
org.onosproject.net.flow.instructions.ExtensionTreatment	mapAction(org.projectfloodlight.openflow.protocol.action.OFAction action) Maps an OpenFlow action to an extension treatment.
org.projectfloodlight.openflow.protocol.action.OFAction	mapInstruction(org.projectfloodlight.openflow.protocol.OFFactory factory, org.onosproject.net.flow.instructions.ExtensionTreatment extensionTreatment) Maps an extension treatment to an OpenFlow action.
boolean	supported(org.onosproject.net.flow.instructions.ExtensionTreatmentType extensionTreatmentType) Returns true if the given extension treatment is supported by this driver.

Methods inherited from interface org.onosproject.codec.ExtensionTreatmentCodec

decode, encode

Methods inherited from interface org.onosproject.net.driver.HandlerBehaviour

handler, setHandler

Methods inherited from interface org.onosproject.net.driver.Behaviour

data, setData

Method Detail

supported

boolean supported(org.onosproject.net.flow.instructions.ExtensionTreatmentType extensionTreatmentType)

Returns true if the given extension treatment is supported by this driver.

Parameters:

extensionTreatmentType - extension treatment type

Returns:

true if the extension is supported, otherwise false

mapInstruction

org.projectfloodlight.openflow.protocol.action.OFAction mapInstruction(org.projectfloodlight.openflow.protocol.OFFactory factory,
                                                                       org.onosproject.net.flow.instructions.ExtensionTreatment extensionTreatment)

Maps an extension treatment to an OpenFlow action.

Parameters:

factory - OpenFlow factory

extensionTreatment - extension treatment

Returns:

OpenFlow action

mapAction

org.onosproject.net.flow.instructions.ExtensionTreatment mapAction(org.projectfloodlight.openflow.protocol.action.OFAction action)
                                                            throws UnsupportedOperationException

Maps an OpenFlow action to an extension treatment.

Parameters:

action - OpenFlow action

Returns:

extension treatment

Throws:

UnsupportedOperationException - if driver does not support extension type