Interface ClientSocketFactory


  • public interface ClientSocketFactory
    A factory used to create writable sockets.
    Author:
    James R. Perkins
    • Method Detail

      • createDatagramSocket

        DatagramSocket createDatagramSocket()
                                     throws SocketException
        Creates a datagram socket for UDP communication.
        Returns:
        the newly created socket
        Throws:
        SocketException - if binding the socket fails
      • createSocket

        Socket createSocket()
                     throws IOException
        Creates a TCP socket.
        Returns:
        the newly created socket
        Throws:
        IOException - if an error occurs creating the socket
      • getAddress

        InetAddress getAddress()
        Returns the address being used to create sockets.
        Returns:
        the address being used
      • getPort

        int getPort()
        Returns the port being used to create sockets.
        Returns:
        the port being used
      • getSocketAddress

        default SocketAddress getSocketAddress()
        A convenience method to return the socket address.

        The default implementation simply returns new InetSocketAddress(getAddress(), getPort()).

        Returns:
        a socket address
      • of

        static ClientSocketFactory of​(InetAddress address,
                                      int port)
        Creates a new default implementation of the factory which uses SocketFactory.getDefault() for TCP sockets and new DatagramSocket() for UDP sockets.
        Parameters:
        address - the address to bind to
        port - the port to bind to
        Returns:
        the client socket factory
      • of

        static ClientSocketFactory of​(SocketFactory socketFactory,
                                      InetAddress address,
                                      int port)
        Creates a new default implementation of the factory which uses the provided socket factory to create TCP connections and new DatagramSocket() for UDP sockets.
        Parameters:
        socketFactory - the socket factory used for TCP connections, if null the default socket factory will be used
        address - the address to bind to
        port - the port to bind to
        Returns:
        the client socket factory