Thx Hoss. But why do I have to reterive atleast 1 document when im using the TopDocs ? (If I set nDoc to 0 it will throw an exception).
/ Marcus -----Ursprungligt meddelande----- Från: Chris Hostetter [mailto:[EMAIL PROTECTED] Skickat: den 31 augusti 2006 20:09 Till: java-user@lucene.apache.org Ämne: Re: GetMoreDocs question : I have some questions regarding the GetMoreDocs(50) call in the : constructors of the Hits class. : First off whats the purposes of this call? Hits is designed to meet the simple needs of simple clients -- the assumption is that clients using Hits want simple paginated results - so Hits goes ahead and gets you page#1. : Can I do something so I don't cache up 100 docs when I'm just asking for : a count? This is what the search method that returns TopDocs is designed for -- when all you care about is the totalHits and the first N docs (in your case N is 0 or maybe 1) -Hoss --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
