Of course, JCRConstants.JCR_SCORE == jcr:score
On 1/23/06, Martin Perez <[EMAIL PROTECTED]> wrote:
>
> I'm using this query:
>
> statement = "/jcr:root"+ a path
> +"//element(*,nt:resource)[jcr:contains(.,'phrase')]"
>
> And for getting the score:
>
> NodeIterator nodeIterator = result.getNodes();
> while (it.hasNext()) {
> javax.jcr.query.Row row = (javax.jcr.query.Row) it.nextRow
> ();
> javax.jcr.Node node = (javax.jcr.Node
> )nodeIterator.nextNode();
> double score = row.getValue(JCRConstants.JCR_SCORE
> ).getDouble();
>
> I think the query is ok. In fact, returns several hits. But all of them
> have an score of 1000.
>
> Could I am getting the score wrongly? Maybe could it be due to my
> jackrabbit version?
>
> Martin
>
> On 1/23/06, Marcel Reutegger < [EMAIL PROTECTED]> wrote:
> >
> > Jackrabbit uses the default lucene algorithm [1] to calculate the score
> > for a jcr:contains clause. any other query element will usually return a
> > score of 1000.
> >
> > a quick test showed the following for the query:
> >
> > //*[jcr:contains(.,'apache')] order by @jcr:score descending
> >
> > jcr:score | text property
> > ----------------------------------------------------------------------
> > 1000 | "Apache Jackrabbit"
> > 848 | "some test jackrabbit apache, apache is great"
> > 350 | "this is a text that is much larger than the first one" +
> > "and only contains the word apache once."
> >
> > regards
> > marcel
> >
> > [1]
> >
> > http://lucene.apache.org/java/docs/api/org/apache/lucene/search/Similarity.html
> >
> >
> > Martin Perez wrote:
> > > Hi.
> > >
> > > I'm searching some words on jackrabbit (a month ago release, sorry if
> > this
> > > havs changed) string properties and binary content, and every results
> > come
> > > with a jcr:score of 1000.
> > >
> > > What is the followed algorithm? is that result ok? I was expecting
> > something
> > > like an score based on the occurrences or something similar.
> > >
> > > Martin
> > >
> >
> >
>
