<When parsing json to Document why mapKeyDotReplac...

# stackoverflow

[user]

When parsing json to Document why mapKeyDotReplacement doesnt work
I use mapKeyDotReplacement in settings spring boot:
@Configuration
class MongoConfig : AbstractMongoClientConfiguration() {
//some code ...
@Autowired
fun setMapKeyDotReplacement(mongoConverter: MappingMongoConverter) {
mongoConverter.setMapKeyDotReplacement("#")
}
}

I try parce json string (that have DOT in key) to Document:
//get json data
var jsonString: String! = ad.rawResponse
//parse json to Document (json has dot in key name)
val document: Document! =...