@Override
@SuppressWarnings("unchecked")
public void run() {
byte[] buffer = new byte[1 << 16];
DatagramPacket packet = new DatagramPacket(buffer, buffer.length);
try {
while (true) {
transport.receive(packet);
RawPacket rawPacket =
RawPacket.tryParse(Arrays.copyOfRange(packet.getData(), 0, packet.getLength()));
if (rawPacket == null
|| rawPacket.getSourceIp().equals(socket.getIp())
|| handledPackets.contains(rawPacket.hashCode())) {
continue;
}
System.out.println("received " + rawPacket);
Iterable<PacketListener> listenersCopy;
synchronized (listeners) {
listenersCopy = (Iterable<PacketListener>) listeners.clone();
}
for (PacketListener listener : listenersCopy) {
listener.onPacketReceived(rawPacket);
}
handledPackets.add(rawPacket.hashCode());
}
} catch (IOException e) {
e.printStackTrace();
}
}
