void reset() throws IOException { if (fd != null || fd1 != null) { socketClose(); } fd = null; fd1 = null; super.reset(); }
/** * Creates a socket with a boolean that specifies whether this is a stream socket (true) or an * unconnected UDP socket (false). */ protected synchronized void create(boolean stream) throws IOException { fd1 = new FileDescriptor(); try { super.create(stream); } catch (IOException e) { fd1 = null; throw e; } }
/** * Binds the socket to the specified address of the specified local port. * * @param address the address * @param port the port */ protected synchronized void bind(InetAddress address, int lport) throws IOException { super.bind(address, lport); if (address.isAnyLocalAddress()) { anyLocalBoundAddr = address; } }