// refresh period
String refreshPeriod = webConfig.getOptionValue(FaceletsDefaultRefreshPeriod);
long period = Long.parseLong(refreshPeriod);
// resource resolver
ResourceResolver resolver = new DefaultResourceResolver(app.getResourceHandler());
String resolverName = webConfig.getOptionValue(FaceletsResourceResolver);
if (resolverName != null && resolverName.length() > 0) {
resolver = (ResourceResolver)
ReflectionUtil.decorateInstance(resolverName,