code: @GET
      @Produces({MediaType.TEXT_HTML, MediaType.APPLICATION_JSON})
      @Path(ServerAPI.GET_GAVCS)
      public Response getGavcs(@Context final UriInfo uriInfo){
          LOG.info("Got a get GAVCs request");
          final ListView view = new ListView("GAVCS view", "gavc");
          final FiltersHolder filters = new FiltersHolder();
          filters.init(uriInfo.getQueryParameters());
  
          final List<String> gavcs = getArtifactHandler().getArtifactGavcs(filters);
          Collections.sort(gavcs);
          view.addAll(gavcs);
  
          return Response.ok(view).build();
      }
docs: Return a list of gavc, stored in Grapes, regarding the filters passed in the query parameters.
  This method is call via GET <grapes_url>/artifact/gavcs
  
  @return Response A list (in HTML or JSON) of gavc