Interaction of Rest Client and Jacksonized seems to be bugged

[AllenLVieira]

Describe the bug

Rest Client seems to not work with @Jacksonized. He always came back as null, and when I tried to return in a String or Object the response for rest client exists. But in my CurrencyPriceDTO class with the annotation came as null.

Expected behavior

public void getCurrencyPrice() { CurrencyPriceDTO currencyPriceInfo = currencyPriceClient.getPriceByPair("USD-BRL"); if (isPriceUpdateNeeded(currencyPriceInfo)) { QuotationDTO quotationDTO = createQuotationDTO(currencyPriceInfo); kafkaEvents.sendNewKafkaEvent(quotationDTO); } }

Sould return a CurrencyPriceDTO populated. The rest Client goes to:https://economia.awesomeapi.com.br/last/USD-BRL and the response in insomnia is: {"USDBRL":{"code":"USD","codein":"BRL","name":"Dólar Americano/Real Brasileiro","high":"4.9813","low":"4.9391","varBid":"0.0255","pctChange":"0.52","bid":"4.9644","ask":"4.9659","timestamp":"1684439302","create_date":"2023-05-18 16:48:22"}}

Actual behavior

When the line: CurrencyPriceDTO currencyPriceInfo = currencyPriceClient.getPriceByPair("USD-BRL"); is reached, the object came as null

How to Reproduce?

Steps to reproduce the behavior:

1. Start a Conduktor cluster with topic quotation
2. Start the quarkus application,

Output of uname -a or ver

MINGW64_NT-10.0-22621 LAPTOP-SQNAPR6A 3.3.6-341.x86_64 2022-09-05 20:28 UTC x86_64 Msys

Output of java -version

java version "17.0.5" 2022-10-18 LTS Java(TM) SE Runtime Environment (build 17.0.5+9-LTS-191) Java HotSpot(TM) 64-Bit Server VM (build 17.0.5+9-LTS-191, mixed mode, sharing)

GraalVM version (if different from Java)

No response

Quarkus version or git rev

3.0.3.Final

Build tool (ie. output of mvnw --version or gradlew --version)

Apache Maven 3.8.8 (4c87b05d9aedce574290d1acc98575ed5eb6cd39) Maven home: C:\Users\allen.m2\wrapper\dists\apache-maven-3.8.8-bin\67c30f74\apache-maven-3.8.8 Java version: 17.0.5, vendor: Oracle Corporation, runtime: C:\Program Files\Java\jdk-17.0.5 Default locale: pt_BR, platform encoding: Cp1252 OS name: "windows 11", version: "10.0", arch: "amd64", family: "windows"

Additional information

Github code if needed to: https://github.com/AllenLVieira/quarkus-cotacao

[quarkus-bot[bot]]

/cc @Sgitario (rest-client), @cescoffier (rest-client), @geoand (jackson,rest-client), @gsmet (jackson)

[AllenLVieira]

I put @JsonProperty("USDBRL") in CurrencyPriceDTO and works. But don't understand if is really a need

[geoand]

This is just a mapping issue - not a problem in Quarkus or Jackson