public void run() {
String clientString;
String serverString;
ServerSocket socket = null;
try {
System.out.println("SERVER: Initializing server socket");
socket = new ServerSocket(5000);
System.out.printf("SERVER: Server socket initialized %s\n", socket.toString());
while (true) {
System.out.println("SERVER: Connecting to socket port 5000");
Socket connectionSocket = socket.accept();
System.out.printf("SERVER: Connected to socket %s\n", connectionSocket.toString());
BufferedReader inFromClient =
new BufferedReader(new InputStreamReader(connectionSocket.getInputStream()));
DataOutputStream outToClient = new DataOutputStream(connectionSocket.getOutputStream());
System.out.println("SERVER: Reading from socket");
clientString = inFromClient.readLine() + "\n";
ServerData.clientCommand = clientString;
if (ServerData.state.equals(ServerData.State.NEGOTIATING)) {
serverString = negotiate();
ServerData.state = ServerData.State.STREAMING;
outToClient.writeBytes(serverString + "\n");
ServerData.mainThread.interrupt();
} else if (ServerData.state.equals(ServerData.State.STREAMING)) {
adaptPipeline();
serverString = "State change successful";
outToClient.writeBytes(serverString + "\n");
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
/** @tests java.net.ServerSocket#toString() */
public void test_toString() throws Exception {
s = new ServerSocket(0);
try {
int portNumber = s.getLocalPort();
assertEquals(
"ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=" + portNumber + "]", s.toString());
} finally {
s.close();
}
}
/**
* The NetLoadableServer interface requires a method that will return a representation of the
* current server state. This server's state is its network location (IP:port).
*/
@Override
public String dumpState() {
StringBuilder sb = new StringBuilder(super.dumpState());
sb.append("\nListening on:\n\tTCP: ");
if (mServerSocket != null) sb.append(mServerSocket.toString());
else sb.append("Not listening");
sb.append("\n\tUDP: ");
if (mDatagramSocket != null) sb.append(mDatagramSocket.getLocalSocketAddress());
else sb.append("Not listening");
return sb.toString();
}
public String toString() {
return serverSocket.toString();
}