code: public static UNIXServerSocket bindOn(final UNIXSocketAddress addr) throws IOException {
  	UNIXServerSocket socket = newInstance();
  	socket.bind(addr);
  	return socket;
      }
docs: Returns a new AF_UNIX {@link ServerSocket} that is bound to the given {@link UNIXSocketAddress}.
  
  @return The new, unbound {@link UNIXServerSocket}.