您可以扩展 IndexSearchContext 以具有接受 Lucene.Net.Search.Sort 对象的方法。我的一位团队成员解决了这个问题,而且非常干净。
public class SortableIndexSearchContext : IndexSearchContext
{
public SortableIndexSearchContext(ILuceneIndex index)
{
Initialize(index, true);
}
public SearchHits Search(Query query, Sort sort)
{
return Search(query, SearchContext.Empty, sort);
}
public SearchHits Search(PreparedQuery query, Sort sort)
{
return new SearchHits(Searcher.Search(query.Query, sort));
}
public SearchHits Search(QueryBase query, Sort sort)
{
return Search(query, SearchContext.Empty, sort);
}
public SearchHits Search(string query, Sort sort)
{
return Search(query, SearchContext.Empty, sort);
}
public SearchHits Search(Query query, ISearchContext context, Sort sort)
{
return Search(Prepare(query, context), sort);
}
public SearchHits Search(QueryBase query, ISearchContext context, Sort sort)
{
return this.Search(Prepare(Translate(query), context), sort);
}
public SearchHits Search(string query, ISearchContext context, Sort sort)
{
return this.Search(Parse(query, context), sort);
}
}