Well, MultiSearcher is just a Searcher, so you have available
all of the search methods on Searcher. One of which is:
search
public TopFieldDocs
<file:///C:/lucene-2.1.0/docs/api/org/apache/lucene/search/TopFieldDocs.html>
*search*(Query
<file:///C:/lucene-2.1.0/docs/api/org/apache/lucene/search/Query.html>
query,
Filter
<file:///C:/lucene-2.1.0/docs/api/org/apache/lucene/search/Filter.html>
filter,
int n,
Sort
<file:///C:/lucene-2.1.0/docs/api/org/apache/lucene/search/Sort.html>
sort)
throws IOException
<http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html>
Expert: Low-level search implementation with arbitrary sorting. Finds the
top n hits for query, applying filter if non-null, and sorting the hits by
the criteria in sort.
Best
Erick
On Wed, Nov 19, 2008 at 4:22 PM, Ariel <[EMAIL PROTECTED]> wrote:
> Well, this is what I am doing:
>
> queryString="year:[2003 TO 2005]"
> [CODE]
> Query pquery = null;
> Hits hits = null;
> Analyzer analyzer = null;
> analyzer = new SnowballAnalyzer("English");
> try {
> pquery = MultiFieldQueryParser.parse(new String[] {queryString,
> queryString}, new String[] {"title", "content"}, analyzer); //analyzer
> } catch (ParseException e1) {
> e1.printStackTrace();
> }
> MultiSearcher searcher = (MultiSearcher) searcherCache.get(name);
>
> try {
> hits = searcher.search(pquery);
> } catch (IOException e1) {
> e1.printStackTrace();
> }
> [/CODE]
>
> I don't know the methods that include sorting. I have made the sorting by
> the score criteria so far, I don-t know how to change it to the year field
> criteria.
> As you can see, I am using a multisearcher because I have several indexes.
>
> I hope you can help me.
> Regards
> Thanks in advance
> Ariel
>
>
>
> On Wed, Nov 19, 2008 at 3:58 PM, Ian Lea <[EMAIL PROTECTED]> wrote:
>
> > Are you using one of the search methods that includes sorting? If
> > not, then do. If you are, then you need to tell us exactly what you
> > are doing and exactly what you reckon is going wrong.
> >
> >
> > --
> > Ian.
> >
> >
> > On Wed, Nov 19, 2008 at 6:23 PM, Ariel <[EMAIL PROTECTED]> wrote:
> > > it is supposed lucene make a lexicocraphic sorting but this is not
> > hapening,
> > > Could you tell me what I'm doing wrong ?
> > > I hope you can help me.
> > > Regards
> > >
> > > On Wed, Nov 19, 2008 at 11:56 AM, Ariel <[EMAIL PROTECTED]> wrote:
> > >
> > >> Thanks, that was very helpful, but I have a question when I make the
> > >> searches it does not sort the results according to the range, for
> > example:
> > >> year: [2003 TO 2008] in the first page 2003 documents are showed, in
> the
> > >> second 2005 documents, in the third page 2004 documents, I don't see
> any
> > >> sort criteria.
> > >> How could I fix that problem ???
> > >> Greetings
> > >> Ariel
> > >>
> > >>
> > >> On Wed, Nov 19, 2008 at 11:09 AM, Ian Lea <[EMAIL PROTECTED]> wrote:
> > >>
> > >>> Hi - sounds like you need a range query.
> > >>>
> > >>>
> > >>>
> >
> http://lucene.apache.org/java/2_3_2/queryparsersyntax.html#Range%20Searches
> > >>>
> > >>>
> > >>> --
> > >>> Ian.
> > >>>
> > >>>
> > >>> On Wed, Nov 19, 2008 at 4:02 PM, Ariel <[EMAIL PROTECTED]> wrote:
> > >>> > Hi everybody:
> > >>> >
> > >>> > I need to make search with lucene 2.3.2, taking in account the
> dates,
> > >>> > previously when I build the index I create a date field where I
> > stored
> > >>> the
> > >>> > year in which the document was created, at the search moment I
> would
> > >>> like to
> > >>> > retrieve documents that have been created before a Year or after a
> > Year,
> > >>> for
> > >>> > example documents before 2002 year o after 2003 year.
> > >>> > It is possible to do that with lucene ???
> > >>> > Regards
> > >>> > Ariel
> > >>> >
> > >>>
> > >>> ---------------------------------------------------------------------
> > >>> 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]
> >
> >
>
