public static String formatSecGroupBuffAttributes(String separator, CFSecuritySecGroupBuff buff) { String retval = CFAsteriskXMsgSecGroupMessageFormatter.formatSecGroupPKeyAttributes(separator, buff) + CFLibXmlUtil.formatRequiredInt32(separator, "Revision", buff.getRequiredRevision()) + CFLibXmlUtil.formatOptionalUuid(separator, "CreatedBy", buff.getCreatedByUserId()) + CFLibXmlUtil.formatOptionalTimestamp(separator, "CreatedAt", buff.getCreatedAt()) + CFLibXmlUtil.formatOptionalUuid(separator, "UpdatedBy", buff.getUpdatedByUserId()) + CFLibXmlUtil.formatOptionalTimestamp(separator, "UpdatedAt", buff.getUpdatedAt()) + CFLibXmlUtil.formatRequiredXmlString(separator, "Name", buff.getRequiredName()) + CFLibXmlUtil.formatRequiredBoolean( separator, "IsVisible", buff.getRequiredIsVisible()); return (retval); }