/**
* Pings a peer.
*
* @param peerAddress The peer address of the remote peer.
* @param isUDP Set to true if UDP should be used, false for TCP.
* @return The future response
*/
public FutureResponse ping(PeerAddress peerAddress, final boolean isUDP) {
final RequestHandler<FutureResponse> request =
peer.pingRPC().ping(peerAddress, connectionConfiguration);
if (isUDP) {
FutureChannelCreator fcc = peer.connectionBean().reservation().create(1, 0);
fcc.addListener(
new BaseFutureAdapter<FutureChannelCreator>() {
@Override
public void operationComplete(final FutureChannelCreator future) throws Exception {
if (future.isSuccess()) {
FutureResponse futureResponse = request.sendUDP(future.channelCreator());
Utils.addReleaseListener(future.channelCreator(), futureResponse);
} else {
request.futureResponse().failed(future);
}
}
});
} else {
FutureChannelCreator fcc = peer.connectionBean().reservation().create(0, 1);
fcc.addListener(
new BaseFutureAdapter<FutureChannelCreator>() {
@Override
public void operationComplete(final FutureChannelCreator future) throws Exception {
if (future.isSuccess()) {
FutureResponse futureResponse = request.sendTCP(future.channelCreator());
Utils.addReleaseListener(future.channelCreator(), futureResponse);
} else {
request.futureResponse().failed(future);
}
}
});
}
return request.futureResponse();
}
public FutureResponse pingPeerConnection(final PeerConnection peerConnection) {
final RequestHandler<FutureResponse> request =
peer.pingRPC().ping(peerConnection.remotePeer(), connectionConfiguration);
FutureChannelCreator futureChannelCreator = peerConnection.acquire(request.futureResponse());
futureChannelCreator.addListener(
new BaseFutureAdapter<FutureChannelCreator>() {
@Override
public void operationComplete(FutureChannelCreator future) throws Exception {
if (future.isSuccess()) {
request.futureResponse().request().keepAlive(true);
request.sendTCP(peerConnection);
} else {
request.futureResponse().failed(future);
}
}
});
return request.futureResponse();
}