openr66.protocol.localhandler.packet
Class DataPacket

java.lang.Object
  openr66.protocol.localhandler.packet.AbstractLocalPacket
      openr66.protocol.localhandler.packet.DataPacket

public class DataPacket
extends AbstractLocalPacket

Data packet header = packetRank middle = data

Author:

frederic bregier

Field Summary

Fields inherited from class openr66.protocol.localhandler.packet.AbstractLocalPacket

end, header, middle

Constructor Summary

DataPacket(int packetRank, org.jboss.netty.buffer.ChannelBuffer data, org.jboss.netty.buffer.ChannelBuffer key)

Method Summary

void	createEnd() Prepare the End buffer
static DataPacket	createFromBuffer(int headerLength, int middleLength, int endLength, org.jboss.netty.buffer.ChannelBuffer buf)
void	createHeader() Prepare the Header buffer
void	createMiddle() Prepare the Middle buffer
org.jboss.netty.buffer.ChannelBuffer	getData()
org.jboss.netty.buffer.ChannelBuffer	getKey()
int	getLengthPacket()
int	getPacketRank()
byte	getType()
boolean	isKeyValid()
String	toString()

Methods inherited from class openr66.protocol.localhandler.packet.AbstractLocalPacket

getLocalPacket

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DataPacket

public DataPacket(int packetRank,
                  org.jboss.netty.buffer.ChannelBuffer data,
                  org.jboss.netty.buffer.ChannelBuffer key)

Parameters:

packetRank -

data -

key -

Method Detail

createFromBuffer

public static DataPacket createFromBuffer(int headerLength,
                                          int middleLength,
                                          int endLength,
                                          org.jboss.netty.buffer.ChannelBuffer buf)
                                   throws OpenR66ProtocolPacketException

Parameters:

headerLength -

middleLength -

endLength -

buf -

Returns:

the new DataPacket from buffer

Throws:

OpenR66ProtocolPacketException

createEnd

public void createEnd()
               throws OpenR66ProtocolPacketException

Description copied from class: AbstractLocalPacket

Prepare the End buffer

Specified by:

createEnd in class AbstractLocalPacket

Throws:

OpenR66ProtocolPacketException

createHeader

public void createHeader()
                  throws OpenR66ProtocolPacketException

Description copied from class: AbstractLocalPacket

Prepare the Header buffer

Specified by:

createHeader in class AbstractLocalPacket

Throws:

OpenR66ProtocolPacketException

createMiddle

public void createMiddle()
                  throws OpenR66ProtocolPacketException

Description copied from class: AbstractLocalPacket

Prepare the Middle buffer

Specified by:

createMiddle in class AbstractLocalPacket

Throws:

OpenR66ProtocolPacketException

getType

public byte getType()

Specified by:

getType in class AbstractLocalPacket

Returns:

the type of Packet

toString

public String toString()

Specified by:

toString in class AbstractLocalPacket

getPacketRank

public int getPacketRank()

Returns:

the packetRank

getLengthPacket

public int getLengthPacket()

Returns:

the lengthPacket

getData

public org.jboss.netty.buffer.ChannelBuffer getData()

Returns:

the data

getKey

public org.jboss.netty.buffer.ChannelBuffer getKey()

Returns:

the key

isKeyValid

public boolean isKeyValid()

Returns:

True if the MD5 key is valid (or no key is set)