/** * Similar to <code>getPort()</code>, but getting port number directly from * connection ({@link ServerSocket}, {@link DatagramSocket}). * So if default port number 0 was set during initialization, then <code>getPort()</code> * will return 0, but getPortLowLevel() will return port number assigned by OS. * * @return port number, or -1 if {@link SelectorThread} was not started * @deprecated - uses {@link #getPort} instead */ public int getPortLowLevel() { if (selectorHandler != null){ return selectorHandler.getPort(); } else { return port; } }