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还有一个极端新手的另一个Lucene.net问题.

这一次,我发现了使用包含范围和使用突出显示的查询的一个有趣问题.

我是从内存中写的,所以请原谅任何语法错误.

我有一个假设的Lucene索引:

---------------------------------------------------------
|       date         |               text               |
---------------------------------------------------------
|     1317809124     |       a crazy block of text      |
---------------------------------------------------------
|     1317809284     |       programmers are crazy      |
---------------------------------------------------------

** date is a unix timestamp        

......并且它们已通过以下方式添加到索引中:

Lucene.Net.Documents.Document doc = new Lucene.Net.Documents.Document();
doc.Add(new Lucene.Net.Documents.Field("text", "some block of text", Lucene.Net.Documents.Field.Store.YES, Lucene.Net.Documents.Field.Index.ANALYZED, Lucene.Net.Documents.Field.TermVector.WITH_POSITIONS_OFFSETS));
doc.Add(new Lucene.Net.Documents.Field("date", "some unix timestamp", Lucene.Net.Documents.Field.Store.YES, Lucene.Net.Documents.Field.Index.NOT_ANALYZED));

这就是我查询Lucene的方式:

Lucene.Net.Analysis.Standard.StandardAnalyzer analyzer = new Lucene.Net.Analysis.Standard.StandardAnalyzer(Lucene.Net.Util.Version.LUCENE_29);
Lucene.Net.Search.IndexSearcher searcher = new Lucene.Net.Search.IndexSearcher(Lucene.Net.Store.FSDirectory.Open(_headlinesDirectory), true);
Lucene.Net.QueryParsers.QueryParser parser = new Lucene.Net.QueryParsers.QueryParser(Lucene.Net.Util.Version.LUCENE_29, "text", analyzer);
Lucene.Net.Search.Query query = parser.Parse(queryPhrase); …