how to fetch qyery feild + other feild related results in Lucene3.6

Hello, Im using Lucene 3.6.2. and my file, which i indexed ,is something like this : FIELD-1 FIELD-2 FIELD-3 FIELD-4 DOC1: A ABC DOC2: B ABC DOC3: C ABC DOC4: D ABC DOC5: E WWW ABC DOC6: F DEF DOC7: G DEF DOC8: H D

how to reterieve all results from lucene searcher.search() method

hello, Is there any way to get all the search result. In lucene we get top documents by giving the limit like top 100,1000... etc. but if i want to get all results. How can I achieve that?? Query qu = new QueryParser(Version.LUCENE_36,"field", analyzer).parse(query); TopDocs hits = searcher.