public void processResponse()

in commit-status-publisher-server/src/main/java/jetbrains/buildServer/swarm/SwarmClient.java [398:429]
27 lines of code
8 McCabe index (conditional complexity)

    public void processResponse(HttpHelper.HttpResponse response) throws HttpPublisherException, IOException {
      if (response.getStatusCode() >= 400) {
        if (response.getStatusCode() == 401 || response.getStatusCode() == 403) {
          throw new HttpPublisherException(response.getStatusCode(), response.getStatusText(),
                                           "Cannot access Perforce Swarm Server at '" + mySwarmUrl + "' to add details for " + myDebugInfo);
        }
        throw new HttpPublisherException(response.getStatusCode(), response.getStatusText(), "Cannot get list of related reviews for " + myDebugInfo);
      }

      // response = {"lastSeen":19,"reviews":[{"id":19}],"totalCount":1}
      debug("Reviews response for " + myDebugInfo + " = " + response.getContent() + " " + response.getStatusCode() + " " + response.getStatusText());

      try {
        final JsonNode jsonNode = new ObjectMapper().readTree(response.getContent());
        final ArrayNode reviews = (ArrayNode)jsonNode.get("reviews");

        if (reviews != null) {
          for (Iterator<JsonNode> it = reviews.elements(); it.hasNext(); ) {
            JsonNode element = it.next();
            long id = element.get("id").longValue();
            String state = element.get("state").asText();
            myReviews.add(new SingleReview(id, state));
          }
        }
        if (myReviews.size() > 0) {
          info(String.format("Found Perforce Swarm reviews %s for %s", myReviews, myDebugInfo));
        }

      } catch (JsonProcessingException e) {
        throw new HttpPublisherException("Error parsing JSON response from Perforce Swarm: " + e.getMessage(), e);
      }
    }