Fixed!!!
The issue exists as spring fox libraries internally depend on spring-plugin-core:1.2.0 but it actually requires spring-plugin-core:2.0.0. This dependency correction seems to be missing in the SNAPSHOT version of the swagger libraries for supporting web flux.
We just need to correct Maven dependencies as given below and no code change is required:
- Maven POM Dependencies fix
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>3.0.0-SNAPSHOT</version>
<exclusions>
<exclusion>
<groupId>org.springframework.plugin</groupId>
<artifactId>spring-plugin-core</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>3.0.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-spring-webflux</artifactId>
<version>3.0.0-SNAPSHOT</version>
<exclusions>
<exclusion>
<groupId>org.springframework.plugin</groupId>
<artifactId>spring-plugin-core</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.plugin</groupId>
<artifactId>spring-plugin-core</artifactId>
<version>2.0.0.RELEASE</version>
</dependency>
- Swagger Configuration: (Same as before just for reference)
@Configuration
@EnableSwagger2WebFlux
public class SwaggerConfiguration {
@Bean
public Docket api(final TypeResolver typeResolver) {
return new Docket(DocumentationType.SWAGGER_2)
.select()
.apis(RequestHandlerSelectors.any())
.paths(PathSelectors.any())
.build();
}
}