code: public OverlapService createOverlapService(final String endpointUrl) {
          return new RestAdapter.Builder()
              .setEndpoint(endpointUrl)
              .setErrorHandler(errorHandler)
              .setConverter(new JacksonOverlapConverter(jsonFactory))
              .build().create(OverlapService.class);
      }
docs: Create and return a new lookup service with the specified endpoint URL.
  
  @since 2.0
  @param endpointUrl endpoint URL, must not be null
  @return a new overlap service with the specified endpoint URL