Alger Huang => YSITD: public static void main(String[] args) throws UnknownHostException, IOException { boolean open = true; Socket socket = SocketFactory.getDefault().createSocket(); try { socket.setSoTimeout(5000); socket.connect(new InetSocketAddress("127.0.0.1", 25565)); socket.close(); } catch (ConnectException e) { open = false; System.err.println(e); } System.out.println(open); } #57ddfe41067552b21098c74f

Alger Huang says to YSITD

public static void main(String[] args) throws UnknownHostException, IOException { boolean open = true; Socket socket = SocketFactory.getDefault().createSocket(); try { socket.setSoTimeout(5000); socket.connect(new InetSocketAddress("127.0.0.1", 25565)); socket.close(); } catch (ConnectException e) { open = false; System.err.println(e); } System.out.println(open); }

at Sun, Sep 18, 2016 10:38 AM