Thank you, Terry. But I need to do it without additional classes or smth.
I just can not understand the problem... I've tried to reindex the stuff
with
doc.add(Field.Keyword("_published", DateField.dateToString(date)));
and to search with
Query query = new RangeQuery(null, new Term("_published",
DateField.dateToString(new java.util.Date())), true);
DateFilter filter = DateFilter.Before("_published", new
java.util.Date());
Hits hits = searcher.search(query, filter);
maybe, I misunderstand how to use this filter? Does RangeQuery automatically
order results by field? Looks like it should... people in the mailinglist
says, that my first approach works well (when encoding date to string with
pattern(yyyyMMdd), but iam still lobotomized;(
Phil.
----- Original Message -----
From: "Terry Steichen" <[EMAIL PROTECTED]>
To: "Lucene Users List" <[EMAIL PROTECTED]>
Sent: Tuesday, September 03, 2002 1:16 AM
Subject: Re: Order by date
> Try Peter Carlson's SearchBean contribution. Check the messages - there
was
> quite a bit of discussion on it.
>
> Regards,
>
> Terry
>
> ----- Original Message -----
> From: "Philipp Chudinov" <[EMAIL PROTECTED]>
> To: "Lucene Users List" <[EMAIL PROTECTED]>
> Sent: Monday, September 02, 2002 3:21 PM
> Subject: Order by date
>
>
> > Hi!
> > How can I order search results by date? I just need to show n documents,
> > ordered by date (desc). I index documents with
> >
> > doc.add(Field.Keyword("_published", new
> > SimpleDateFormat("yyyyMMddHHmmss").format(date)));
> >
> > , so it gives something like "20020619165800" in this field. Then I use
> > RangeQuery(null, currentdate(formatted the same way
> > indexed("yyyyMMddHHmmss"), true). But results are not ordered properly.
> > Looks like this:
> >
> > 20020619165800
> > 20020619165800
> > 20020619165800
> > 20020711170700
> > 20020711170700
> > 20020705131800
> > 20020705131800
> > 20020619165900
> >
> > So, how can I order them? Should I write some kind of "DateFilter" (as
> > suggested here
> >
http://www.mail-archive.com/[email protected]/msg01266.html)?
> > If so, can't anybody explane me, how can I do this, since I feel myself
as
> a
> > lobotomized flatworm now:(
> >
> > Thanx.
> >
> >
> > --
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> >
> >
>
>
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