Q: Swagger + jaxrs + embedded jetty + no web.xml I have maven project with embedded jetty server.
I have already created apis using JAX-RS, which are working properly. Now I want to create swagger documentation for my apis.
To start with swagger I have added servlet configuration as describe below :
@WebServlet(name = "SwaggerConfig")
public class SwaggerServlet extends HttpServlet {
    @Override
    public void init(ServletConfig config) throws ServletException {
        super.init(config);
        System.out.println("init SwaggerServlet");
        BeanConfig beanConfig = new BeanConfig();
        beanConfig.setVersion("1.0.0");
        beanConfig.setSchemes(new String[]{"http"});
        beanConfig.setHost("localhost:8082");
        beanConfig.setBasePath("/api");
        beanConfig.setResourcePackage("com.myCompany.myApisResourcePackage");
        beanConfig.setScan(true);
    }
}

Also, in main method,
along with my jersey configuration I have added following code : 
//swagger
ServletHolder swaggerServletHolder = new ServletHolder(SwaggerServlet.class);
swaggerServletHolder.setInitOrder(1);
swaggerServletHolder.setInitParameter("swagger.api.basepath", "http://localhost:8082");
context.addServlet(swaggerServletHolder, "/api/*");
//swagger end

So, the problem is, I am not able to find where swagger.json will be created.
In this case, swagger scans packages as server log says it, but swagger.json still not getting created.
Note: I am currently not adding swagger-ui as I think it is not mandatory for creating swagger.json

A: I got swagger json by hitting url "localhost:8082/swagger.json". I used same configuration as posted in my question.
