etri.sdn.controller.protocol.packet

Class LLDP

java.lang.Object

etri.sdn.controller.protocol.packet.BasePacket

etri.sdn.controller.protocol.packet.LLDP

All Implemented Interfaces:

IPacket

public class LLDP
extends BasePacket

Author:

David Erickson (daviderickson@cs.stanford.edu)

Field Summary

Fields

Modifier and Type	Field and Description
protected LLDPTLV	chassisId
protected short	ethType
protected java.util.List<LLDPTLV>	optionalTLVList
protected LLDPTLV	portId
protected LLDPTLV	ttl

Fields inherited from class etri.sdn.controller.protocol.packet.BasePacket

parent, payload

Constructor Summary

Constructors

Constructor and Description
LLDP()

Method Summary

Methods

Modifier and Type	Method and Description
IPacket	deserialize(byte[] data, int offset, int length) Deserializes this packet layer and all possible payloads
boolean	equals(java.lang.Object obj)
LLDPTLV	getChassisId()
java.util.List<LLDPTLV>	getOptionalTLVList()
LLDPTLV	getPortId()
LLDPTLV	getTtl()
int	hashCode()
byte[]	serialize() Sets all payloads parent packet if applicable, then serializes this packet and all payloads
LLDP	setChassisId(LLDPTLV chassisId)
LLDP	setOptionalTLVList(java.util.List<LLDPTLV> optionalTLVList)
LLDP	setPortId(LLDPTLV portId)
LLDP	setTtl(LLDPTLV ttl)

Methods inherited from class etri.sdn.controller.protocol.packet.BasePacket

clone, getParent, getPayload, resetChecksum, setParent, setPayload

Methods inherited from class java.lang.Object

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

Field Detail

chassisId

protected LLDPTLV chassisId

portId

protected LLDPTLV portId

ttl

protected LLDPTLV ttl

optionalTLVList

protected java.util.List<LLDPTLV> optionalTLVList

ethType

protected short ethType

Constructor Detail

LLDP

public LLDP()

Method Detail

getChassisId

public LLDPTLV getChassisId()

Returns:

the chassisId

setChassisId

public LLDP setChassisId(LLDPTLV chassisId)

Parameters:

chassisId - the chassisId to set

getPortId

public LLDPTLV getPortId()

Returns:

the portId

setPortId

public LLDP setPortId(LLDPTLV portId)

Parameters:

portId - the portId to set

getTtl

public LLDPTLV getTtl()

Returns:

the ttl

setTtl

public LLDP setTtl(LLDPTLV ttl)

Parameters:

ttl - the ttl to set

getOptionalTLVList

public java.util.List<LLDPTLV> getOptionalTLVList()

Returns:

the optionalTLVList

setOptionalTLVList

public LLDP setOptionalTLVList(java.util.List<LLDPTLV> optionalTLVList)

Parameters:

optionalTLVList - the optionalTLVList to set

serialize

public byte[] serialize()

Description copied from interface: IPacket

Sets all payloads parent packet if applicable, then serializes this packet and all payloads

Returns:

a byte[] containing this packet and payloads

deserialize

public IPacket deserialize(byte[] data,
                  int offset,
                  int length)

Description copied from interface: IPacket

Deserializes this packet layer and all possible payloads

offset - offset to start deserializing from

length - length of the data to deserialize

Returns:

the deserialized data

hashCode

public int hashCode()

Overrides:

hashCode in class BasePacket

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class BasePacket