Ok, i have overriden buildFacetsResult(...) method like below, Its just
adding additional numericFacets to MultiFacets collection.
protected Facets buildFacetsResult(final FacetsCollector drillDowns, final
FacetsCollector[] drillSideways,
final String[] drillSidewaysDims) {
Facets drillDownFacets = new FastTaxonomyFacetCounts(taxoReader, config,
drillDowns);
Map<String, Facets> multiFacets = new HashMap<>();
if (drillSideways != null) {
for (int i = 0; i < drillSideways.length; i++) {
multiFacets.put(drillSidewaysDims[i], new
FastTaxonomyFacetCounts(taxoReader, config, drillSideways[i]));
}
}
...
Facets numericFacets = new LongRangeFacetCounts("wordcount", drillDowns,
longRanges.toArray(new
LongRange[longRanges.size()]));
...
multiFacets.put("wordcount", numericFacets);
...
return new MultiFacets(multiFacets, drillDownFacets);
}
So, initialize dynamic range facets like 'LongRangeFacetCounts' in
overridden method, is fine ?
On Wed, Jul 9, 2014 at 3:22 PM, Michael McCandless <
luc...@mikemccandless.com> wrote:
> Ahh I see, for this use case you should just subclass DrillSideways
> and override the buildFacetResult method? That method gets the drill
> down and all sideways collectors...
>
> Mike McCandless
>
> http://blog.mikemccandless.com
>
>
> On Wed, Jul 9, 2014 at 1:40 AM, Jigar Shah <jigaronl...@gmail.com> wrote:
> > Usecase:
> >
> > With below code i perform search.
> >
> > DrillSideways drillSideWays = new DrillSideways(searcher, config,
> > engine.getTaxoReader());
> > DrillSidewaysResult result = drillSideWays.search(filterQuery, null,
> null,
> > first + limit, sort, true, true);
> >
> > In above code i don't have reference to FacetCollector fc, which is used.
> > Consider i want to get LongRangeFacetCounts, which is based on
> > NumericDocValuesField.
> >
> > facets = new LongRangeFacetCounts(facetField.getQueryName(), fc,
> > longRanges.toArray(new LongRange[longRanges
> > .size()]));
> >
> > if i use below, i get access to current fc.
> >
> > FacetsCollector fc = new FacetsCollector();
> > TopDocs topDocs = FacetsCollector.search(searcher, query, null, first +
> > limit, sort, true, true, fc);
> >
> > Difference is if i use ' FacetsCollector.search(searcher, query, null,
> > first + limit, sort, true, true, fc);' i can get FacetCollector. This is
> > not true in case of DrillSideways.
> >
> > Let me know if, there is already some other way provided.
> >
> > Thanks,
> > Jigar Shah.
> >
> >
> >
> >
> >
> >
> > On Tue, Jul 8, 2014 at 8:15 PM, Michael McCandless <
> > luc...@mikemccandless.com> wrote:
> >
> >> We could do this, but what's the use case?
> >>
> >> E.g. DrillSideways also "hardwires" the drill-sideways collectors it
> >> creates ... do you control over those as well? Maybe we could make
> >> methods in the DrillSideways class that you could override?
> >>
> >> Mike McCandless
> >>
> >> http://blog.mikemccandless.com
> >>
> >>
> >> On Tue, Jul 8, 2014 at 7:14 AM, Jigar Shah <jigaronl...@gmail.com>
> wrote:
> >> > Currently Drillsideways provides following method:
> >> >
> >> > public DrillSidewaysResult search(DrillDownQuery query, Collector
> >> > hitCollector);
> >> >
> >> > Can same class provide following method ?
> >> >
> >> > public DrillSidewaysResult search(DrillDownQuery query, Collector
> >> > hitCollector, FacetsCollector facetCollector);
> >> >
> >> > Currently,
> >> >
> >> > FacetsCollector drillDownCollector = new FacetsCollector();
> >> >
> >> > is created from API method
> >> >
> >> > public DrillSidewaysResult search(DrillDownQuery query, Collector
> >> > hitCollector) throws IOException
> >> >
> >> > which can be parametrised ?
> >> >
> >> > It will help application to use same FacetsCollector to fetch other
> >> facets,
> >> > i.e. non sideways facets.
> >> >
> >> > Thanks,
> >> > Jigar Shah.
> >>
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> >>
> >>
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