/** * Same as writeResults logic, but counts number of results iterated over. * * @param request * @param write * @param iterator * @return Set containing all unique paths processed. * @throws JSONException */ public Set<String> writeResultsInternal( SlingHttpServletRequest request, JSONWriter write, Iterator<Result> iterator) throws JSONException { final Set<String> uniquePaths = new HashSet<String>(); final Integer iDepth = (Integer) request.getAttribute("depth"); int depth = 0; if (iDepth != null) { depth = iDepth.intValue(); } try { javax.jcr.Session jcrSession = request.getResourceResolver().adaptTo(javax.jcr.Session.class); final Session session = StorageClientUtils.adaptToSession(jcrSession); while (iterator.hasNext()) { final Result result = iterator.next(); uniquePaths.add(result.getPath()); try { if ("authorizable".equals(result.getFirstValue("resourceType"))) { AuthorizableManager authManager = session.getAuthorizableManager(); Authorizable auth = authManager.findAuthorizable((String) result.getFirstValue("id")); if (auth != null) { write.object(); ValueMap map = profileService.getProfileMap(auth, jcrSession); ExtendedJSONWriter.writeValueMapInternals(write, map); write.endObject(); } } else { String contentPath = result.getPath(); final Content content = session.getContentManager().get(contentPath); if (content != null) { handleContent(content, session, write, depth); } else { LOGGER.debug("Found null content item while writing results [{}]", contentPath); } } } catch (AccessDeniedException e) { // do nothing } catch (RepositoryException e) { throw new JSONException(e); } } } catch (StorageClientException e) { throw new JSONException(e); } return uniquePaths; }