Re: Re: Many keywords problem

2012-05-08 Thread
Let me leave,3q~ 2012/5/8 Li Li > But this only get (term1 or term2 or term3. ). you can't > implement (term1 or term2 ...) and (term3 or term4) by this method. > maybe you should writer your own Scorer to deal with this kind of queries. > > On Tue, May 8, 2012 at 9:44 PM, Li Li wrote: > >

Question about FilterIndexReader and IndexSearcher

2011-06-25 Thread
Hello, I want to let IndexReader finding the modification in time,so i use MyFilterIndexReader which extend FilterIndexReader to cache the deleted document in RAM.when this FilterIndexReader be the argument of a IndexSearcher,i found that this IndexSearcher can not filter the deleted document,

Question about FilterIndexReader and IndexSearcher

2011-06-26 Thread
Hello, I want to let IndexReader finding the modification in time,so i use MyFilterIndexReader which extend FilterIndexReader to cache the deleted document in RAM.when this FilterIndexReader be the argument of a IndexSearcher,i found that this IndexSearcher can not filter the deleted document,

Re: RE: Question about FilterIndexReader and IndexSearcher

2011-06-27 Thread
Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de > -Original Message- > From: 周洲 [mailto:zhou518z...@gmail.com] > Sent: Sunday, June 26, 2011 7:08 AM > To: java-user > Subject: Question about FilterIndexReader and IndexSearcher > >