net.floodlightcontroller.devicemanager
Interface IDevice

All Known Implementing Classes:

Device

public interface IDevice

Represents an independent device on the network. A device consists of a set of entities, and all the information known about a given device comes only from merging all associated entities for that device.

Author:

readams

Method Summary

SwitchPort[]	getAttachmentPoints() Get all unique attachment points associated with the device.
SwitchPort[]	getAttachmentPoints(boolean includeError) Get all unique attachment points associated with the device.
java.lang.Long	getDeviceKey() Get the primary key for this device.
IEntityClass	getEntityClass() Get the entity class for the device.
java.lang.Integer[]	getIPv4Addresses() Get all unique IPv4 addresses associated with the device.
java.util.Date	getLastSeen() Get the most recent timestamp for this device
long	getMACAddress() Get the MAC address of the device as a Long value.
java.lang.String	getMACAddressString() Get the MAC address of the device as a String value.
SwitchPort[]	getOldAP() Get all old attachment points associated with the device.
java.lang.Short[]	getSwitchPortVlanIds(SwitchPort swp) Returns all unique VLAN IDs for the device that were observed on the given switch port
java.lang.Short[]	getVlanId() Get all unique VLAN IDs for the device.

Method Detail

getDeviceKey

java.lang.Long getDeviceKey()

Get the primary key for this device.

Returns:

the primary key

getMACAddress

long getMACAddress()

Get the MAC address of the device as a Long value.

Returns:

the MAC address for the device

getMACAddressString

java.lang.String getMACAddressString()

Get the MAC address of the device as a String value.

Returns:

the MAC address for the device

getVlanId

java.lang.Short[] getVlanId()

Get all unique VLAN IDs for the device. If the device has untagged entities, then the value -1 will be returned.

Returns:

an array containing all unique VLAN IDs for the device.

getIPv4Addresses

java.lang.Integer[] getIPv4Addresses()

Get all unique IPv4 addresses associated with the device.

Returns:

an array containing the unique IPv4 addresses for the device.

getAttachmentPoints

SwitchPort[] getAttachmentPoints()

Get all unique attachment points associated with the device. This will not include any blocked attachment points.

Returns:

an array containing all unique attachment points for the device

getOldAP

SwitchPort[] getOldAP()

Get all old attachment points associated with the device. this is used in host movement scenario.

Returns:

an array containing all unique old attachment points for the device

getAttachmentPoints

SwitchPort[] getAttachmentPoints(boolean includeError)

Get all unique attachment points associated with the device.

Parameters:

includeError - whether to include blocked attachment points. Blocked attachment points should not be used for forwarding, but could be useful to show to a user

Returns:

an array containing all unique attachment points for the device

getSwitchPortVlanIds

java.lang.Short[] getSwitchPortVlanIds(SwitchPort swp)

Returns all unique VLAN IDs for the device that were observed on the given switch port

Parameters:

swp - the switch port to query

Returns:

an array containing the unique VLAN IDs

getLastSeen

java.util.Date getLastSeen()

Get the most recent timestamp for this device

Returns:

the last seen timestamp

getEntityClass

IEntityClass getEntityClass()

Get the entity class for the device.

Returns:

the entity class

See Also:

IEntityClassifierService