/** Broadcast the given message.
*
* @param message describes the message and its context.
* @throws IOException
*/
public void broadcastMessage(Message message) throws IOException {
// very hard implementation, will modified to use propagate
List<PipeAdvertisement> list = PipeUtil.getAdvertisements(getPeerGroup(), null);
for (PipeAdvertisement pipeAdvertisement : list) {
// make sure it is not us
if (!this.networkHandler.getKernelAddress().toString().equals(pipeAdvertisement.getName())) {
sendMessage(message, true, pipeAdvertisement);
}
}
}
private PipeAdvertisement findCandidateKernel() {
List<PipeAdvertisement> list = PipeUtil.getAdvertisements(getPeerGroup(), null);
while (!list.isEmpty()) {
int idx = RandomNumber.nextInt(list.size());
PipeAdvertisement a = list.get(idx);
if (this.networkHandler.getKernelAddress().toString().equals(a.getName())) {
list.remove(idx);
} else {
return a;
}
}
return null;
}