no suitable HttpMessageConverter found for response type

Question

Using spring, with this code :

List> messageConverters = restTemplate.getMessageConverters();
for(HttpMessageConverter ht         


        

Answer 1

If you can't change server media-type response, you can extend GsonHttpMessageConverter to process additional support types

public class MyGsonHttpMessageConverter extends GsonHttpMessageConverter {
    public MyGsonHttpMessageConverter() {
        List types = Arrays.asList(
                new MediaType("text", "html", DEFAULT_CHARSET),
                new MediaType("application", "json", DEFAULT_CHARSET),
                new MediaType("application", "*+json", DEFAULT_CHARSET)
        );
        super.setSupportedMediaTypes(types);
    }
}