org.onlab.packet.dhcp

Class CircuitId

java.lang.Object

org.onlab.packet.dhcp.CircuitId

public class CircuitId
extends Object

Representation of DHCP option 82 Circuit id.

Constructor Summary

Constructors

Constructor and Description
CircuitId(String connectPoint, VlanId vlanId) Creates a circuit id by given information.

Method Summary

Modifier and Type	Method and Description
String	connectPoint() Gets the connect point of circuit id.
static CircuitId	deserialize(byte[] circuitId) Deserialize circuit id from byte string.
boolean	equals(Object obj)
int	hashCode()
byte[]	serialize() Combines connect point with vlan id with separator ':' as circuit id.
VlanId	vlanId() Gets the vlan id of circuit id.

Methods inherited from class java.lang.Object

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

Constructor Detail

CircuitId

public CircuitId(String connectPoint,
                 VlanId vlanId)

Creates a circuit id by given information.

Parameters:

connectPoint - the connect point of circuit id

vlanId - the vlan id of circuit id

Method Detail

serialize

public byte[] serialize()

Combines connect point with vlan id with separator ':' as circuit id. e.g. of:0000000000000204/1:100

Returns:

serialized circuit id for connect point and vlan ID

deserialize

public static CircuitId deserialize(byte[] circuitId)

Deserialize circuit id from byte string.

Parameters:

circuitId - the circuit id byte string

Returns:

a Circuit Id

connectPoint

public String connectPoint()

Gets the connect point of circuit id.

Returns:

the connect point

vlanId

public VlanId vlanId()

Gets the vlan id of circuit id.

Returns:

the vlan id

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object