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From Paul Elschot <paul.elsc...@xs4all.nl>
Subject Re: setSimilarity on Query
Date Sun, 11 Nov 2007 20:50:27 GMT
On Sunday 11 November 2007 18:28:09 John Wang wrote:
> Anyone has comments on this one or should I forward this to the user list?

An inline subclass overriding Query.getSimilarity() to have a Query
use another Similarity worked for me.

Regards,
Paul Elschot


> thanks
>
> -John
>
> On 11/8/07, John Wang <john.wang@gmail.com> wrote:
> > It would be cleaner if we can add some sort of factory pattern for
> > similarities to Query. It is essentially using the Searcher as the
> > source for Similarity.
> >
> > Thoughts?
> >
> > -john
> >
> > On Nov 8, 2007 9:37 AM, John Wang <john.wang@gmail.com> wrote:
> > > Hi:
> > >
> > >    We are running into a situation that we want to have a similarity
> > > depending on a field.
> > >
> > >    We also want to leverage QueryParser. The easiest thing we can find
> > > is to override the QueryParser class with the method getFieldQuery. It
> > > would be a lot simpler if we can just set the similarity on the
> > > returned field.
> > >
> > >    It would  involve adding the setter on the Query class.
> > >
> > >    Any thoughts? I can create a jira issue if it is something kosher to
> >
> > do.
> >
> > > Thanks
> > >
> > > -John



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