When I use @RepositoryRestController (spring-data-rest) insted of @RestController it throws HttpMediaTypeNotAcceptableException: Could not find acceptable representation about rxjava-spring-boot-starter HOT 4 OPEN

Any chance to publish minimal setup/project to reproduce the issue?

from rxjava-spring-boot-starter.

Hi jmnarloch, thanks for reply,
I use Spring Data Rest JPA over spring boot.
I think its minimal Gradle dependencies:
compile("org.springframework.boot:spring-boot-starter-data-rest") {
exclude module: "spring-boot-starter-tomcat"
exclude module: "tomcat-embed-el"
}
compile("org.springframework.data:spring-data-rest-webmvc:2.5.0.M1")
compile("org.springframework.boot:spring-boot-starter-jetty")
compile("org.springframework.boot:spring-boot-starter-data-jpa")
compile 'com.h2database:h2:1.4.191'
Probably need create repository and entity classes.
Repo can looks like:
public interface ClaimReasonRepository extends PagingAndSortingRepository<ClaimReason, Integer> { }
Entity:
@SuppressWarnings("DefaultAnnotationParam") @Entity public class ClaimReason { @Id @Column(name = "id_cat", nullable = false) private Integer reasonId; }
Then, create controller, but mark it not with @RestController but with @RepositoryRestController
Then, create any web method that returns observable/single and call it. In my case exception appears. If I use @RestController, everything works ok.

from rxjava-spring-boot-starter.

Got the same problem only for io.reactive.Single return type when using the netflix-core library. I've created a pull request which fixing the issue.
#11

from rxjava-spring-boot-starter.

with Spring 5, try changing your URL of your web service to .json! that is the right fix. great details here http://stick2code.blogspot.com/2014/03/solved-orgspringframeworkwebhttpmediaty.html

from rxjava-spring-boot-starter.