net.floodlightcontroller.packet
Class BSN

java.lang.Object
  net.floodlightcontroller.packet.BasePacket
      net.floodlightcontroller.packet.BSN

All Implemented Interfaces:

IPacket

public class BSN
extends BasePacket

Author:

Shudong Zhou (shudong.zhou@bigswitch.com)

Field Summary

static int	BSN_MAGIC
static short	BSN_TYPE_BDDP
static short	BSN_TYPE_PROBE
static short	BSN_VERSION_CURRENT
protected short	type
static java.util.Map<java.lang.Short,java.lang.Class<? extends IPacket>>	typeClassMap
protected short	version

Fields inherited from class net.floodlightcontroller.packet.BasePacket

log, parent, payload

Constructor Summary

BSN()

BSN(short type)

Method Summary

IPacket	deserialize(byte[] data, int offset, int length) Deserializes this packet layer and all possible payloads
boolean	equals(java.lang.Object obj)
short	getType()
short	getVersion()
int	hashCode()
byte[]	serialize() Sets all payloads parent packet if applicable, then serializes this packet and all payloads
BSN	setType(short type)
BSN	setVersion(short version)
java.lang.String	toString()

Methods inherited from class net.floodlightcontroller.packet.BasePacket

clone, getParent, getPayload, resetChecksum, setParent, setPayload

Methods inherited from class java.lang.Object

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

Field Detail

BSN_MAGIC

public static final int BSN_MAGIC

See Also:

Constant Field Values

BSN_VERSION_CURRENT

public static final short BSN_VERSION_CURRENT

See Also:

Constant Field Values

BSN_TYPE_PROBE

public static final short BSN_TYPE_PROBE

See Also:

Constant Field Values

BSN_TYPE_BDDP

public static final short BSN_TYPE_BDDP

See Also:

Constant Field Values

typeClassMap

public static java.util.Map<java.lang.Short,java.lang.Class<? extends IPacket>> typeClassMap

type

protected short type

version

protected short version

Constructor Detail

BSN

public BSN()

BSN

public BSN(short type)

Method Detail

getType

public short getType()

setType

public BSN setType(short type)

getVersion

public short getVersion()

setVersion

public BSN setVersion(short version)

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)
                    throws PacketParsingException

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

Throws:

PacketParsingException

hashCode

public int hashCode()

Overrides:

hashCode in class BasePacket

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class BasePacket

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object