code: public static Feed generateDiscoveryFeed(String request, String matcherDetails, Map<URI, DiscoveryResult> discoveryResults) {
  
          Feed feed = initialiseFeed(request, matcherDetails);
  
          // Return empty feed if null
          if (discoveryResults == null) {
              return feed;
          }
  
          log.debug(discoveryResults.keySet().toString());
  
  
          for (URI resource : discoveryResults.keySet()) {
              Entry rssEntry = createDiscoveryResultEntry(resource, discoveryResults.get(resource));
              feed.addEntry(rssEntry);
          }
  
          return feed;
      }
docs: TODO: Implement properly
  
  We require the request URL
  
  @param discoveryResults
  @return