Java Socket Port waitForSocket(int port)

Description

wait For Socket

License

Open Source License

Declaration

public static void waitForSocket(int port) 

Method Source Code

//package com.java2s;

import java.io.IOException;
import java.net.Socket;

public class Main {
    public static void waitForSocket(int port) {
        long notAfter = System.currentTimeMillis() + 5000;
        for (; System.currentTimeMillis() < notAfter;) {

            Socket sock = null;//  ww  w .  j  a  v  a 2s  .c o m
            try {
                Thread.sleep(100);
                sock = new Socket("127.0.0.1", port);
                break;
            } catch (Exception ex) {
                // Ignored.
            } finally {
                if (sock != null) {
                    try {
                        sock.close();
                    } catch (IOException e) {
                        // Ignore this as well.
                    }
                }
            }
        }
    }
}

Related

1. getRandomPortServerSocket()
2. getServerSocket(int i_Port)
3. isValidSocket(String host, int port)
4. releasePort(ServerSocket ss)
5. removeSocket(String host, int port)