[JAVA][RESTTEMPLATE-JAKARTA] - Possibility to retrieve the ResponseEntity object overriding the errorHandler of RestTemplate

[pcomp96]

I would using my withHttpInfo(...) method generate from my client interface but not work because a RestClientException is throwed when i receive a 404 for example.
I have override the Error because i want manage ResponseEntity myself

restTemplate.setErrorHandler(new MyErrorResponseHandler());
var myClient = new ApiClient(restTemplate);

//MyHandler
@Slf4j
public class MyErrorResponseHandler implements ResponseErrorHandler {

    @Override
    public boolean hasError(@NonNull ClientHttpResponse response) throws IOException {
        log.warn("Error response received from My API: {}", response.getStatusCode().value());
        return false;
    }

    @Override
    public void handleError(@NonNull ClientHttpResponse response) throws IOException {
        // Do nothing
    }
}

but in the ApiClient, as you can see, a RestClientException it's throwed if the error isn't 2xx (if the resttemplate's error handler had not managed the exception).

I can't override the ApiClient and i can't catch the http status exception everytime i call an API. I need the ResponseEntity object to do the business logic over here.

Describe the solution you'd like

I want manage the ResponseEntity directly instead a RestClientException

[pcomp96]

There is an issue already opened for this issues-5397