code: protected void handleListCache() {
          reportable.output("Listing resources in the cache");
          List<CachedResource> resources = cacheLookupService.getResources();
  
          if (resources.isEmpty()) {
              reportable.output("No resources in the cache.");
          }
  
          for (CachedResource resource : resources) {
              reportable.output("\t" + resource.getType().getResourceFolderName()
                      + "\t" + resource.getRemoteLocation());
          }
      }
docs: Handle the list cache option.