Class NetworkUtilities


  • public class NetworkUtilities
    extends java.lang.Object

    Various static methods helpful for network activities.

    • Method Detail

      • isPortResponding

        public static boolean isPortResponding​(java.lang.String host,
                                               int port)
      • isPortResponding

        public static boolean isPortResponding​(java.net.InetAddress address,
                                               int port)
      • isPortOnLocalHostResponding

        public static boolean isPortOnLocalHostResponding​(int port)
                                                   throws java.net.UnknownHostException
        Throws:
        java.net.UnknownHostException
      • getRandomUnusedPortToListenOnLocally

        public static int getRandomUnusedPortToListenOnLocally()
                                                        throws java.net.UnknownHostException
        Throws:
        java.net.UnknownHostException