code: protected ParsedResume parseResume(String url, Object requestPayLoad, Map<String, String> uriVariables) {
          ParsedResume response = null;
          for (int tryNumber = 1; tryNumber <= RESUME_PARSE_RETRY; tryNumber++) {
              try {
                  response = this.performPostResumeRequest(url, requestPayLoad, uriVariables);
                  break;
              } catch (HttpStatusCodeException error) {
                  response = handleResumeParseError(tryNumber, error);
              } catch (Exception e) {
                  log.error("error", e);
              }
          }
  
          return response;
      }
docs: Makes the call to the resume parser. If parse fails this method will retry RESUME_PARSE_RETRY number of times.
  
  @param url
  @param requestPayLoad
  @param uriVariables
  @return