net.tomp2p.p2p

Class DistributedRouting

java.lang.Object

net.tomp2p.p2p.DistributedRouting

public class DistributedRouting
extends Object

Handles routing of nodes to other nodes. TODO: add timing constraints for the routing. This would allow for slow routing requests to have a chance to report the neighbors.

Author:

Thomas Bocek

Constructor Summary

Constructors

Constructor and Description
DistributedRouting(PeerBean peerBean, NeighborRPC neighbors) The routing process involves multiple RPCs, mostly UDP based.

Method Summary

Methods

Modifier and Type	Method and Description
FutureDone<Pair<FutureRouting,FutureRouting>>	bootstrap(Collection<PeerAddress> peerAddresses, RoutingBuilder routingBuilder, ChannelCreator cc) Bootstraps to the given peerAddresses, i.e.
PeerMap	peerMap()
FutureRouting	quit(RoutingBuilder routingBuilder, ChannelCreator cc)
FutureRouting	route(RoutingBuilder routingBuilder, Message.Type type, ChannelCreator cc) Looks for a route to the given locationKey.

Methods inherited from class java.lang.Object

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

Constructor Detail

DistributedRouting

public DistributedRouting(PeerBean peerBean,
                  NeighborRPC neighbors)

The routing process involves multiple RPCs, mostly UDP based.

Parameters:

peerBean - The peer bean

neighbors - The neighbor RPC that will be issues

Method Detail

bootstrap

public FutureDone<Pair<FutureRouting,FutureRouting>> bootstrap(Collection<PeerAddress> peerAddresses,
                                                      RoutingBuilder routingBuilder,
                                                      ChannelCreator cc)

Bootstraps to the given peerAddresses, i.e. looking for near nodes

Parameters:

peerAddresses - the node to which bootstrap should be performed to

routingBuilder - All relevant information for the routing process

cc - The channel creator

Returns:

a FutureRouting object, is set to complete if the route has been found

quit

public FutureRouting quit(RoutingBuilder routingBuilder,
                 ChannelCreator cc)

route

public FutureRouting route(RoutingBuilder routingBuilder,
                  Message.Type type,
                  ChannelCreator cc)

Looks for a route to the given locationKey.

Parameters:

routingBuilder - All relevant information for the routing process

type - The type of the routing, there can at most four types

cc - The channel creator

Returns:

a FutureRouting object, is set to complete if the route has been found

peerMap

public PeerMap peerMap()