Allow for nesting of map entires under a single key

[stvb-cg]

When working with maps, I find myself always wanting to build an object like this:

log.debug("Request/Response info", entries("debug_http", entries(Map.of(
        "request_method", request.getMethod(),
        "request_uri", request.getURI()
))));

The resulting output when then be formatted like this:

"debug_http": {
	"request_method": "POST",
	"request_uri": "https://...."
}

The contents of the map items would be wrapped nicely together in this case. I don't see any other way to do this cleanly.

[philsttr]

Try this (using a structured argument)...

        log.debug("Request/Response info", kv("debug_http", Map.of(
                "request_method", request.getMethod(),
                "request_uri", request.getURI()
        )));

or this (using a marker)...

        log.debug(Markers.append("debug_http", Map.of(
                "request_method", request.getMethod(),
                "request_uri", request.getURI()
        )), "Request/Response info");

[stvb-cg]

Thanks, that worked!