else getImpl().setOption(SocketOptions.SO_LINGER, Boolean.valueOf(false));
	public void setSoLinger(boolean on, int linger) throws SocketException {		if (impl == null)			throw new SocketException("No socket created");		if (on == true) {			if (linger < 0)				throw new IllegalArgumentException("SO_LINGER must be >= 0");			if (linger > 65535)				linger = 65535;			impl.setOption(SocketOptions.SO_LINGER, new Integer(linger));		} else {			impl.setOption(SocketOptions.SO_LINGER, new Boolean(false));		}	}