Thanks Shawn.
I found this method FieldStatsInfo().getFacets() in the Solr 4.9.0 doc. But it seems to me the method is missing in my Solrj 4.9.0 distribution. Could this be a bug? or I have a bad distro? On Mon, Jul 28, 2014 at 9:43 AM, Shawn Heisey <s...@elyograg.org> wrote: > On 7/28/2014 10:08 AM, Edith Au wrote: > > I tried getFieldStatsInfo(). I got a stats of the stats with this method > > (ie. sum (sum(count)) of all the group'ed results. But it is not what I > > want. I want a list of stats (ie. sum(count), group by block num). > With a > > debugger, I could see the information I want in this private object > > response._statsInfo. > > > > I could grab the information I want with response.toString(). That's > what > > I did and parse the string myself for now. :( > > Edith, > > Everything that's in the QueryResponse is available as a Java object, > with getHeader and getResponse being the gateways. The NamedList object > type that these methods return is a very compact and useful structure, > created specifically for Solr. Once you have a NamedList, the data that > you want might be buried, so the findRecursive method (available with > SolrJ 4.4.0 and later) can be very useful to navigate the object easily. > > Thanks, > Shawn > >
