Remo

for most users BY_ROOT_PATH should suffice and is more easy to understand.

You can get an instance of `DocumentMapper` (which behind the scenes makes use of `ResourceMapper` from CrnkBoot/ModuleRegistry. This gives a `Document` object that can easily be translated to JSON with...

indeed, thank you. should I create a PR? or do you have time? do you have by chance an example model at hand to add as test case?

a fix is in place, but test case msut still be added

added a first related commit that makes the UrlBuilder available. Will get to the QueryContext and related things in a subsequent commit.

that has not been implemented so far. DocumentMapperUtil.getRequestedFields is where the filtering of fields happen. to support nesting, it should let the name field from above through. but only top...

makes sense, we can update the constructor of ResourceNotFoundException accordingly. Potentially it should also contain a `code` as specified in https://jsonapi.org/format/#errors.

`CrnkMappableException` is able to hold a `ErrorData`. Maybe its subtype like ResourceNotFoundException should have a constructor to allow holding the entire information sent from the server to avoid losing any...

jcenter is still operational for a year. old versions should be safe for now. maybe it would be the time to evaluate github repisitories and try again maven central. not...

maybe would also make sense to move everything to github, both build and repository. but did not inestigate that. uploading all the files to maven central did often not work...