OpenAPITools
[BUG][JAVA] Multiple response media types causing wrong @RequestMapping(produces=example)
Bug Report Checklist
- [X] Have you provided a full/minimal spec to reproduce the issue?
- [ ] Have you validated the input using an OpenAPI validator (example)?
- [ ] Have you tested with the latest master to confirm the issue still exists?
- [X] Have you searched for related issues/PRs?
- [X] What's the actual output vs expected output?
- [ ] [Optional] Sponsorship to speed up the bug fix or feature request (example)
Description
I have an openapi specification that contains an endpoint with 2 possible responses (201 and 4xx). Each one has a media type different. When it is generated the api code it is generated something like this:
https://gist.github.com/jgarciasm/5853cf0dac2a2eb597981db065574f60
That code generates the following error when trying to run/debug:
´´´ org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'requestMappingHandlerMapping' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Invalid mapping on handler class [package.EntityApiController]: public org.springframework.http.ResponseEntity package.EntityApiController.postEntity() ´´´
openapi-generator version
OpenAPI declaration file content or url
https://gist.github.com/jgarciasm/c9e7a3723678d14ab044cadddcaa522d
Generation Details
It is generated an api with @RequestMapping.value with the 2 media types sepparated by ",". That is an error, should be separated by ";".
Steps to reproduce
Using ´´´org.openapitools.codegen.languages.SpringCodegen´´´. Within any spec place 2 possible responses, both with different media types (as in the example).
Suggest a fix
The problem is being cause because of the "," to separate the 2 media types, it should be ",".
