public static String formatSecSessionRqstDeleteByFinishIdx(
     String separator, UUID argSecUserId, Calendar argFinish) {
   String retval =
       "<RqstSecSessionDeleteByFinishIdx "
           + CFLibXmlUtil.formatRequiredUuid(null, "SecUserId", argSecUserId)
           + CFLibXmlUtil.formatOptionalTimestamp(separator, "Finish", argFinish)
           + " />";
   return (retval);
 }
 public static String formatSecSessionBuffAttributes(
     String separator, CFSecuritySecSessionBuff buff) {
   String retval =
       CFFreeSwitchXMsgSecSessionMessageFormatter.formatSecSessionPKeyAttributes(separator, buff)
           + CFLibXmlUtil.formatRequiredInt32(separator, "Revision", buff.getRequiredRevision())
           + CFLibXmlUtil.formatRequiredUuid(separator, "SecUserId", buff.getRequiredSecUserId())
           + CFLibXmlUtil.formatOptionalXmlString(
               separator, "SecDevName", buff.getOptionalSecDevName())
           + CFLibXmlUtil.formatRequiredTimestamp(separator, "Start", buff.getRequiredStart())
           + CFLibXmlUtil.formatOptionalTimestamp(separator, "Finish", buff.getOptionalFinish())
           + CFLibXmlUtil.formatOptionalUuid(
               separator, "SecProxyId", buff.getOptionalSecProxyId());
   return (retval);
 }