public static Optional<AccessLogEntry> getAccessLogEntry(final HttpRequest jdiscRequest) {
        final Map<String, Object> requestContextMap = jdiscRequest.context();
        return getAccessLogEntry(requestContextMap);
    }
A wrapper RequestHandler that enables access logging. By wrapping the request handler, we are able to wrap the
response handler as well. Hence, we can populate the access log entry with information from both the request
and the response. This wrapper also adds the access log entry to the request context, so that request handlers
may add information to it.

Does not otherwise interfere with the request processing of the delegate request handler.

@author bakksjo
@author bjorncs
container-core/src/main/java/com/yahoo/jdisc/http/server/jetty/AccessLoggingRequestHandler.java