public static Long getResultIdFromWebKey(String webKey) {
   if (webKey == null) return null;
   return AcItemResultPk.createWebKey(webKey).getResultId();
 }
 public static Integer getActionIdFromWebKey(String webKey) {
   if (webKey == null) return null;
   return AcItemResultPk.createWebKey(webKey).getActionId();
 }
 public static String getWebKey(Integer itemId, Long resultId, Integer actionId) {
   return AcItemResultPk.createPk(itemId, resultId, actionId).getWebKey();
 }