net.tomp2p.relay

Class RelayRPC

java.lang.Object

net.tomp2p.rpc.DispatchHandler

net.tomp2p.relay.RelayRPC

public class RelayRPC
extends DispatchHandler

Constructor Summary

Constructors

Constructor and Description
RelayRPC(Peer peer) Register the RelayRPC.

Method Summary

Methods

Modifier and Type	Method and Description
FutureResponse	forwardMessage(PeerConnection peerConnection, Buffer buf) Forward a message through the open peer connection to the unreachable peer.
void	handleResponse(Message message, PeerConnection peerConnection, boolean sign, Responder responder)
Peer	peer()
FutureResponse	sendPeerMap(PeerAddress peerAddress, List<Map<Number160,PeerStatatistic>> map, PeerConnection peerConnection) Send the peer map of an unreachable peer to a relay peer, so that the relay peer can reply to neighbor requests on behalf of the unreachable peer.
FutureDone<PeerConnection>	setupRelay(ChannelCreator channelCreator, FuturePeerConnection fpc) Set up a relay connection to a peer.

Methods inherited from class net.tomp2p.rpc.DispatchHandler

connectionBean, createMessage, createResponseMessage, createResponseMessage, forwardMessage, peerBean, register, sign

Methods inherited from class java.lang.Object

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

Constructor Detail

RelayRPC

public RelayRPC(Peer peer)

Register the RelayRPC. After the setup, the peer is ready to act as a relay if asked by an unreachable peer.

Parameters:

peer - The peer to register the RelayRPC

Method Detail

sendPeerMap

public FutureResponse sendPeerMap(PeerAddress peerAddress,
                         List<Map<Number160,PeerStatatistic>> map,
                         PeerConnection peerConnection)

Send the peer map of an unreachable peer to a relay peer, so that the relay peer can reply to neighbor requests on behalf of the unreachable peer.

Parameters:

peerAddress - The peer address of the relay peer

map - The unreachable peer's peer map.

fcc -

Returns:

forwardMessage

public FutureResponse forwardMessage(PeerConnection peerConnection,
                            Buffer buf)

Forward a message through the open peer connection to the unreachable peer.

Parameters:

peerConnection - The open connection to the unreachable peer

buf - Buffer of the message that needs to be forwarded to the unreachable peer

Returns:

setupRelay

public FutureDone<PeerConnection> setupRelay(ChannelCreator channelCreator,
                                    FuturePeerConnection fpc)

Set up a relay connection to a peer. If the peer that is asked to act as relay is relayed itself, the request will be denied.

Parameters:

channelCreator -

fpcshall - FuturePeerConnection to the peer that shall act as a relay.

Returns:

FutureDone with a peer connection to the newly set up relay peer

handleResponse

public void handleResponse(Message message,
                  PeerConnection peerConnection,
                  boolean sign,
                  Responder responder)
                    throws Exception

Specified by:

handleResponse in class DispatchHandler

Throws:

Exception

peer

public Peer peer()