code: public Optional<BrowserApplication> show(long applicationId)
      {
          QueryParameterList queryParams = new QueryParameterList();
          queryParams.add("filter[ids]", new Long(applicationId));
          return Optional.of(HTTP.GET("/v2/browser_applications.json", null, queryParams, BROWSER_APPLICATIONS).get().iterator().next());
      }
docs: Returns the Browser application for the given application id.
  @param applicationId The id for the application to return
  @return The application