indicesStatsRequest.suggest(metrics.contains("suggest"));
indicesStatsRequest.queryCache(metrics.contains("query_cache"));
}
if (request.hasParam("groups")) {
indicesStatsRequest.groups(Strings.splitStringByCommaToArray(request.param("groups")));
}
if (request.hasParam("types")) {
indicesStatsRequest.types(Strings.splitStringByCommaToArray(request.param("types")));
}