sorting the search result not working

[sselvaraj10]

I need to search the documents based on a property in custom aspect, sorted by date parameter:

SearchParameters parameters = new SearchParameters();
parameters.addStore(StoreRef.STORE_REF_WORKSPACE_SPACESSTORE);
parameters.setLanguage(SearchService.LANGUAGE_LUCENE);
parameters.setQuery(query);
QName  recivedDate = QName.createQName(CustomMailContentModel.NAMESPACE_MAIL_MODEL_URI, CustomMailContentModel.PROP_MAIL_RECEIVED_DATE);
parameters.addSort(recivedDate, false);
// execute query
ResultSet resultSet = searchService.query(parameters);
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While sorting, Alfresco always sorts using Last Accessed Time. The API call parameters.addSort(recivedDate, false) does not seem to have any impact on the result.

[subwiz]

This is the relevant code which is failing to sort our Aspect:

https://svn.alfresco.com/repos/alfresco-open-mirror/alfresco/HEAD/root/projects/repository/source/ja...