Yeah, I think we'll have to start paying the commission fee! ;)
Otis -- Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch ----- Original Message ---- > From: Erick Erickson <[EMAIL PROTECTED]> > To: java-user@lucene.apache.org > Sent: Friday, December 5, 2008 8:37:20 AM > Subject: Re: Design guidance - search strategy > > Glad it's working, but it's not my book, that's Erik Hatcher not > Erick Erickson..... > > Erik: > Do I get a commission? > > On Thu, Dec 4, 2008 at 9:48 PM, Ian Vink wrote: > > > It works. > > For those using Lucene.NET here is an example of a Filter that takes a list > > of IDs for books: > > > > > > public class BookFilter: Filter > > { > > private readonly ListbookIDs; > > > > public BookFilter(ListbookIDsToSearch) > > { > > bookIDs = bookIDsToSearch; > > } > > > > public override BitArray Bits(IndexReader reader) > > { > > BitArray bits = new BitArray(50000); > > int[] docs = new int[1]; > > int[] freqs = new int[1]; > > > > foreach (int bookID in bookIDs) > > { > > TermDocs termDocs = reader.TermDocs(new Term("id", > > bookID.ToString())); > > int count = termDocs.Read(docs, freqs); > > if(count==1) > > bits.Set(docs[0],true); > > } > > return bits; > > } > > } > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
