Hi Uwe, Thank you very much for the insight . I was following the article by Erik Hatcher http://searchhub.org/2012/02/22/custom-security-filtering-in-solr/
and this presentation http://www.lucenerevolution.org/sites/default/files/Using%20LuceneSolr%20to%20Build%20Advertising%20Systems.pdf Is there some other way implement the post filter. Can you please point me in a good direction. On Tue, Oct 15, 2013 at 7:58 PM, Uwe Schindler <u...@thetaphi.de> wrote: > Hi,**** > > ** ** > > ExtendedQueryBase extends the abstract Lucene query class, but you don’t > implement any query-specific method. So Solr does not know which query you > want to execute? The postfilter alone is no valid query.**** > > ** ** > > Also there may be some bugs in your code:**** > > **- **Where does indexSearcher come from?**** > > **- **The collect method uses the atomic docid to query the > top-level indexsearcher. It should either use the atomicReaderContext and > request the document from there or it should use docBase to transform the > docid to be global**** > > But this code is not yet executed, I just wanted to mention this.**** > > ** ** > > Uwe**** > > ** ** > > -----**** > > Uwe Schindler**** > > H.-H.-Meier-Allee 63, D-28213 Bremen**** > > http://www.thetaphi.de**** > > eMail: u...@thetaphi.de**** > > ** ** > > *From:* Muhzin [mailto:rmuh...@gmail.com] > *Sent:* Tuesday, October 15, 2013 4:11 PM > *To:* dev@lucene.apache.org > *Subject:* solr Post Filter**** > > ** ** > > Hi, I am developing a post filter implementation in solr 4.2.1 . the > following is a gist to my implementation.**** > > ** ** > > https://gist.github.com/rmuhzin/6991544**** > > ** ** > > I deployed my plugin in the library folder and updated the solrconfig.xml* > *** > > ** ** > > <queryParser name="lastLoginParser" class="com.m4marry.PostQParserPlugin" > />**** > > ** ** > > But when I apply the plugin using **** > > ** ** > > > http:/localhost/solr/profiles/select?q={!lastLoginParser}*%3A*&wt=xml&indent=true > **** > > ** ** > > I get the following error **** > > ** ** > > java.lang.UnsupportedOperationException: Query {!cache=false cost=100} > does not implement createWeight**** > > at org.apache.lucene.search.Query.createWeight(Query.java:80)**** > > at **** > > ** ** > > Full stack trace at : https://gist.github.com/rmuhzin/6992029**** > > ** ** > > ** ** > > Could someone please shed some light into it ?**** >
