net.onrc.openvirtex.elements.port

Class PhysicalPort

java.lang.Object

org.openflow.protocol.OFPhysicalPort

net.onrc.openvirtex.elements.port.Port<PhysicalSwitch,PhysicalLink>

net.onrc.openvirtex.elements.port.PhysicalPort

All Implemented Interfaces:

Persistable

public class PhysicalPort
extends Port<PhysicalSwitch,PhysicalLink>

A physical port maintains the mapping of all virtual ports that are mapped to it.

Nested Class Summary

Nested classes/interfaces inherited from class org.openflow.protocol.OFPhysicalPort

OFPhysicalPort.OFPortConfig, OFPhysicalPort.OFPortFeatures, OFPhysicalPort.OFPortState

Field Summary

Fields inherited from class net.onrc.openvirtex.elements.port.Port

DB_KEY, isEdge, mac, parentSwitch, portLink

Fields inherited from class org.openflow.protocol.OFPhysicalPort

advertisedFeatures, config, currentFeatures, hardwareAddress, MINIMUM_LENGTH, name, OFP_ETH_ALEN, peerFeatures, portNumber, state, supportedFeatures

Constructor Summary

Constructors

Constructor and Description
PhysicalPort(OFPhysicalPort port, PhysicalSwitch sw, boolean isEdge) Instantiates a physical port based on an OpenFlow physical port, the physical switch it belongs to, and and set whether the port is an edge port or not.

Method Summary

Methods

Modifier and Type	Method and Description
void	applyPortStatus(OVXPortStatus portstat) Changes the attribute of this port according to a MODIFY PortStatus.
boolean	equals(Object that)
Map<String,Object>	getDBIndex()
String	getDBKey()
String	getDBName()
Map<String,Object>	getDBObject()
OVXPort	getOVXPort(Integer tenantId, Integer vLinkId) Gets the virtual port that maps this physical port for the given tenant ID and virtual link ID.
List<Map<Integer,OVXPort>>	getOVXPorts(Integer tenant) Gets list of virtual ports that map to this physical port for a given tenant ID.
void	removeOVXPort(OVXPort ovxPort) Removes mapping between given virtual port and this physical port.
void	setOVXPort(OVXPort ovxPort) Maps the given virtual port to this physical port.
void	unregister() Unmaps this port from the global mapping and its parent switch.

Methods inherited from class net.onrc.openvirtex.elements.port.Port

getCurrentThroughput, getLink, getParentSwitch, hashCode, isEdge, setEdge, setHardwareAddress, setInLink, setOutLink, toDPIDandPort, toString

Methods inherited from class org.openflow.protocol.OFPhysicalPort

getAdvertisedFeatures, getConfig, getCurrentFeatures, getHardwareAddress, getName, getPeerFeatures, getPortNumber, getState, getSupportedFeatures, readFrom, setAdvertisedFeatures, setConfig, setCurrentFeatures, setName, setPeerFeatures, setPortNumber, setState, setSupportedFeatures, writeTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PhysicalPort

public PhysicalPort(OFPhysicalPort port,
            PhysicalSwitch sw,
            boolean isEdge)

Instantiates a physical port based on an OpenFlow physical port, the physical switch it belongs to, and and set whether the port is an edge port or not.

Parameters:

port - the OpenFlow physical port

sw - the physical switch

isEdge - edge attribute

Method Detail

getOVXPort

public OVXPort getOVXPort(Integer tenantId,
                 Integer vLinkId)

Gets the virtual port that maps this physical port for the given tenant ID and virtual link ID.

Parameters:

tenantId - the virtual network ID

vLinkId - the virtual link ID

Returns:

the virtual port instance, null if the tenant ID or the virtual link ID are invalid

setOVXPort

public void setOVXPort(OVXPort ovxPort)

Maps the given virtual port to this physical port.

Parameters:

ovxPort - the virtual port

getDBIndex

public Map<String,Object> getDBIndex()

Specified by:

getDBIndex in interface Persistable

Overrides:

getDBIndex in class Port<PhysicalSwitch,PhysicalLink>

getDBKey

public String getDBKey()

Specified by:

getDBKey in interface Persistable

Overrides:

getDBKey in class Port<PhysicalSwitch,PhysicalLink>

getDBName

public String getDBName()

Specified by:

getDBName in interface Persistable

Overrides:

getDBName in class Port<PhysicalSwitch,PhysicalLink>

getDBObject

public Map<String,Object> getDBObject()

Specified by:

getDBObject in interface Persistable

Overrides:

getDBObject in class Port<PhysicalSwitch,PhysicalLink>

removeOVXPort

public void removeOVXPort(OVXPort ovxPort)

Removes mapping between given virtual port and this physical port.

Parameters:

ovxPort - the virtual port

equals

public boolean equals(Object that)

Overrides:

equals in class Port<PhysicalSwitch,PhysicalLink>

getOVXPorts

public List<Map<Integer,OVXPort>> getOVXPorts(Integer tenant)

Gets list of virtual ports that map to this physical port for a given tenant ID. If tenant ID is null then returns all virtual ports that map to this port.

Parameters:

tenant - the tenant ID

Returns:

list of virtual ports

applyPortStatus

public void applyPortStatus(OVXPortStatus portstat)

Changes the attribute of this port according to a MODIFY PortStatus.

Parameters:

portstat - the port status

unregister

public void unregister()

Unmaps this port from the global mapping and its parent switch.