sidnet.stack.users.waspsample.routing
Class TreeRouting

java.lang.Object
  sidnet.stack.users.waspsample.routing.TreeRouting

All Implemented Interfaces:

JistAPI.Proxiable, JistAPI.Timeless, NetInterface.NetHandler, RouteInterface

public class TreeRouting
extends java.lang.Object
implements RouteInterface

Nested Class Summary

Nested classes/interfaces inherited from interface jist.swans.route.RouteInterface

RouteInterface.Aodv, RouteInterface.BezierRouting, RouteInterface.Dsr, RouteInterface.ECGRIDRouting, RouteInterface.GenericRouting, RouteInterface.HeartbeatProtocol, RouteInterface.MultiTreeRouting, RouteInterface.RandomPathRouting, RouteInterface.ShortestPathRouting, RouteInterface.Zrp

Field Summary

static byte	ERROR
int	myLevel
static byte	SUCCESS

Constructor Summary

TreeRouting(NetAddress localAddr, Node myNode)
Creates a new instance of MultiTreeRouting

Method Summary

void	dropNotify(Message msg, MacAddress nextHopMac, Reason reason) Notification mechanism for packet dropped due to various "Reasons"
RouteInterface	getProxy()
void	peek(NetMessage msg, MacAddress lastHopMac) Called by the network layer for every incoming packet.
void	receive(Message msg, NetAddress src, MacAddress lastHop, byte macId, NetAddress dst, byte priority, byte ttl) Receive a message from network layer.
void	send(NetMessage msg) Send a message through the routing protocol
void	sendToAppLayer(Message msg, NetAddress src)
byte	sendToLinkLayer(NetMessage.Ip ipMsg, NetAddress nextHopDestIP)
void	setAppInterface(AppInterface appInterface)
void	setNetEntity(NetInterface netEntity)
void	start()

Methods inherited from class java.lang.Object

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

Field Detail

ERROR

public static final byte ERROR

See Also:

Constant Field Values

SUCCESS

public static final byte SUCCESS

See Also:

Constant Field Values

myLevel

public int myLevel

Constructor Detail

TreeRouting

public TreeRouting(NetAddress localAddr,
                   Node myNode)

Creates a new instance of MultiTreeRouting

Method Detail

peek

public void peek(NetMessage msg,
                 MacAddress lastHopMac)

Description copied from interface: RouteInterface

Called by the network layer for every incoming packet. A routing implementation may wish to look at these packets for informational purposes, but should not change their contents.

Specified by:

peek in interface RouteInterface

Parameters:

msg - incoming packet

lastHopMac - last link-level hop of incoming packet

send

public void send(NetMessage msg)

Description copied from interface: NetInterface.NetHandler

Send a message through the routing protocol

Specified by:

send in interface NetInterface.NetHandler

Specified by:

send in interface RouteInterface

Parameters:

msg - outgoing packet

receive

public void receive(Message msg,
                    NetAddress src,
                    MacAddress lastHop,
                    byte macId,
                    NetAddress dst,
                    byte priority,
                    byte ttl)

Description copied from interface: NetInterface.NetHandler

Receive a message from network layer.

Specified by:

receive in interface NetInterface.NetHandler

Parameters:

msg - message received

src - source network address

lastHop - source link address

macId - incoming interface

dst - destination network address

priority - packet priority

ttl - packet time-to-live

sendToAppLayer

public void sendToAppLayer(Message msg,
                           NetAddress src)

sendToLinkLayer

public byte sendToLinkLayer(NetMessage.Ip ipMsg,
                            NetAddress nextHopDestIP)

getProxy

public RouteInterface getProxy()

setNetEntity

public void setNetEntity(NetInterface netEntity)

setAppInterface

public void setAppInterface(AppInterface appInterface)

start

public void start()

dropNotify

public void dropNotify(Message msg,
                       MacAddress nextHopMac,
                       Reason reason)

Description copied from interface: NetInterface.NetHandler

Notification mechanism for packet dropped due to various "Reasons"

Specified by:

dropNotify in interface NetInterface.NetHandler