public void newConnection(NIOSocket nioSocket) {
nioSocket.setPacketReader(new AsciiLinePacketReader());
nioSocket.setPacketWriter(new RawPacketWriter());
nioSocket.listen(
new SocketObserverAdapter() {
public void packetReceived(NIOSocket socket, byte[] packet) {}
});
}
public static void main(String[] args) {
try {
// Start up the service.
NIOService service = new NIOService();
// Open our socket.
socket = service.openSocket("localhost", 5217);
// Use regular 1 byte header reader/writer
socket.setPacketReader(new AsciiLinePacketReader());
socket.setPacketWriter(new AsciiLinePacketWriter());
// Start listening to the socket.
socket.listen(
new SocketObserver() {
@Override
public void connectionOpened(NIOSocket nioSocket) {
System.out.println("connection opened");
}
@Override
public void packetSent(NIOSocket socket, Object tag) {
System.out.println("Packet sent");
}
@Override
public void packetReceived(NIOSocket socket, byte[] packet) {
try {
String message = new String(packet).trim();
try {
JSONObject j = new JSONObject(message);
request = Request.valueOf(j.optString("currentRequest"));
if (!cards.containsAll(
mapper.readValue(j.optString("cards"), new TypeReference<List<Card>>() {}))) {
cards =
mapper.readValue(j.optString("cards"), new TypeReference<List<Card>>() {});
System.out.println("Cards : " + cards);
}
switch (request) {
case Card:
System.out.println("Enter Card (1-4):");
requestNeeded();
break;
case Bid:
System.out.println("Enter Bid :");
requestNeeded();
break;
case Cards:
System.out.println("Enter Cards (1-12),(1-12),(1-12),(1-12):");
requestNeeded();
break;
case Null:
System.out.println(j.optString("currentMessage"));
break;
case Trump:
System.out.println("Enter Trump (1-4):");
requestNeeded();
break;
default:
break;
}
} catch (Exception e) {
System.out.println(message);
}
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public void connectionBroken(NIOSocket nioSocket, Exception exception) {
System.out.println("Connection failed.");
// Exit the program.
System.exit(-1);
}
});
// Read IO until process exits.
while (true) {
service.selectNonBlocking();
}
} catch (Exception e) {
e.printStackTrace();
}
}