Convert OpenAPI object into Json

Hi, I want to publish OpenAPI json via Rest by myself .

I managed to get openApi based on my Java code, now I =need to get json - how to do it ?

i.e.

OpenAPI oas = new OpenAPI();
Info info = new Info()
    .title("Swagge...")
    .description("This is ..")
    .termsOfService("http://swagger.io/terms/")
    .contact(new Contact()
        .email("apiteam@swagger.io"))
    .license(new License()
        .name("Apache 2.0")
        .url("htt..tml"));

oas.info(info);
SwaggerConfiguration oasConfig = new SwaggerConfiguration()
    .openAPI(oas)
    .resourcePackages(Stream.of("cpm.example.my.package").collect(Collectors.toSet()));

OpenApiContext openApiContext =new JaxrsOpenApiContextBuilder()
    .openApiConfiguration(oasConfig)
    .buildContext(true);
openApiContext.read();

now openApiContext has all the info - how to get it as JSON ?



(one of the reason I am asking is that I didnt manage swagger core to publish my open API spec (I use spring and not JAX and I do not want to use springfox )