code: public void init (String nodeName, String sharedSecret, String hostName,
          String publicHostName, int port)
      {
          init(nodeName, sharedSecret, hostName, publicHostName, port, "");
      }
docs: Initializes this peer manager to connect to all other nodes in the NODES table. See
  {@link #init(String, String, String, String, int, String)} for the behavior of the method
  and the meaning of its parameters.