On Tue, May 2, 2023 at 2:57 PM Laird Nelson <ljnel...@gmail.com> wrote:
>
> Given a JSON object with, say, three keys mapped to three values, is there a
> way in Jackson 2.15 or later to annotate some setter method or constructor of
> my POJO to receive the set of such keys, known and unknown?
>
> e.g. something like:
>
> @JsonCreator //...
> public MyPojoConstructor(@JsonKeys /* maybe? */ Set<String> keys, ...) {
> //...
> }
>
> I'm aware I can do all sorts of fancy custom things involving deserializers,
> @JsonAnySetter, etc. and composite the thing myself but this seemed like a
> use case that maybe others have had, and that therefore might have a "one
> shot" solution I'm simply overlooking.
I can't think of any simple way to do this, no.
Appreciate you asking; there are many lesser known things that get
omitted. But this isn't one, unfortunately.
-+ Tatu +-
>
> Best,
> Laird
>
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