//Lookup by group int value (Alternative Syntax)
private void LookupGroupsByIntAlt(Directory directory)
{
Filter groupEndDocs = new CachingWrapperFilter(new QueryWrapperFilter(new TermQuery(new Term("groupEnd", "x"))));
IndexReader indexReader = DirectoryReader.Open(directory);
IndexSearcher indexSearcher = new IndexSearcher(indexReader);
GroupingSearch groupingSearch = new GroupingSearch(groupEndDocs);
groupingSearch.SetGroupSort(new Sort());
groupingSearch.SetIncludeScores(true);
Query query = NumericRangeQuery.NewInt32Range("Repetition", 1, 2, true, false);
var groupsResult = groupingSearch.Search(indexSearcher, query, 0, 10); //search(indexSearcher, query, groupOffset, groupLimit);
indexReader.Dispose();
}
//Lookup by group string value (Alternative Syntax)
private void LookupGroupsByStringAlt(Directory directory)
{
Filter groupEndDocs = new CachingWrapperFilter(new QueryWrapperFilter(new TermQuery(new Term("groupEnd", "x"))));
IndexReader indexReader = DirectoryReader.Open(directory);
IndexSearcher indexSearcher = new IndexSearcher(indexReader);
GroupingSearch groupingSearch = new GroupingSearch(groupEndDocs);
groupingSearch.SetGroupSort(new Sort());
groupingSearch.SetIncludeScores(true);
TermQuery query = new TermQuery(new Term("Category", "Cat 1"));
var groupsResult = groupingSearch.Search(indexSearcher, query, 0, 10); //search(indexSearcher, query, groupOffset, groupLimit);
indexReader.Dispose();
}
