Hi: This solution have a problem. the results are sorted bye the year criteria but I need that after sort by year criteria it sort by the scoring criteria two. How can I do this ???
I hope you can help me. Greetings Ariel On Wed, Nov 19, 2008 at 5:28 PM, Erick Erickson <erickerick...@gmail.com>wrote: > 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 <isaacr...@gmail.com> 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 <ian....@gmail.com> 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 <isaacr...@gmail.com> 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 <isaacr...@gmail.com> 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 <ian....@gmail.com> > 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 <isaacr...@gmail.com> > 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: java-user-unsubscr...@lucene.apache.org > > > >>> For additional commands, e-mail: java-user-h...@lucene.apache.org > > > >>> > > > >>> > > > >> > > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > > > For additional commands, e-mail: java-user-h...@lucene.apache.org > > > > > > > > >
