Map<String, List<QueryCommandResult>> commandTopDocs = new HashMap<String, List<QueryCommandResult>>();
for (String query : queries) {
commandTopDocs.put(query, new ArrayList<QueryCommandResult>());
}
TopGroupsResultTransformer serializer = new TopGroupsResultTransformer(rb);
for (ShardResponse srsp : shardRequest.responses) {
NamedList<NamedList> secondPhaseResult = (NamedList<NamedList>) srsp.getSolrResponse().getResponse().get("secondPhase");
Map<String, ?> result = serializer.transformToNative(secondPhaseResult, groupSort, sortWithinGroup, srsp.getShard());
for (String field : commandTopGroups.keySet()) {
TopGroups<String> topGroups = (TopGroups<String>) result.get(field);
if (topGroups == null) {
continue;
}