code: public static CmsGallerySearchBean getSearch(HttpServletRequest request, CmsGalleryDataBean config) {
  
          CmsGalleryService srv = new CmsGalleryService();
          srv.setCms(CmsFlexController.getCmsObject(request));
          srv.setRequest(request);
          CmsGallerySearchBean result = null;
          try {
              result = srv.getSearch(config);
          } finally {
              srv.clearThreadStorage();
          }
          return result;
      }
docs: Returns the initial search data.<p>
  
  @param request the current request
  @param config the gallery configuration
  
  @return the search data