LOG.info("Enable interactive render.");
String useGZIPParameter = facesContext.getExternalContext() .getInitParameter(ConfiguredHttpServlet.USE_GZIP_PARAMETER);
    public void initialize(FacesContext facesContext) {        useGzip = "true".equalsIgnoreCase(facesContext.getExternalContext()                .getInitParameter(ParametredHttpServlet.USE_GZIP_PARAMETER));        interactiveRender = ("false".equalsIgnoreCase(facesContext                .getExternalContext().getInitParameter(                        INTERACTIVE_RENDERER_PARAMETER)) == false);        if (interactiveRender) {            LOG.info("Enable interactive render.");        } else {            LOG.info("Disable interactive render.");        }    }