Thank you for the link. Can you send me the definition you use of a 
NumericField, thank you.

I think the resolution is to do the similar change in line

dk.defxws.fgssolr.Statement.executeQuery(Statement.java:161) from

                        Field f = (Field)li.next();
to
                        Fieldable f = (Fieldable)li.next();

Do you agree? 

I will change it in the next release, soon ;-)

Gert

On 01/05/2012, at 21.54, David Chandek-Stark wrote:

> Solr 3.5 has the same problem.  Luke had a similar issue: 
> http://code.google.com/p/luke/issues/detail?id=40. 
>  
> Any ideas?
>  
> Thanks,
> David
>  
> From: David Chandek-Stark [mailto:[email protected]] 
> Sent: Tuesday, May 01, 2012 2:53 PM
> To: Support and info exchange list for Fedora users.
> Subject: Re: [fcrepo-user] GSearch/Solr compatibility
>  
> Sorry, just saw in GSearch 2.4 release notes compatible with Solr 3.5 – will 
> try that.
>  
> --David
>  
> From: David Chandek-Stark [mailto:[email protected]] 
> Sent: Tuesday, May 01, 2012 1:56 PM
> To: [email protected]
> Subject: [fcrepo-user] GSearch/Solr compatibility
>  
> Hi,
>  
> I have GSearch 2.4.1 indexing a Fedora 3.5 repository.  It works fine with 
> Lucene, but I have issues with Solr 3.6 (which does work independently of 
> GSearch).  I can downgrade Solr, but would like to know which version 
> exactly, if that’s the problem.
>  
> Thanks,
> David
>  
> FWIW, the GSearch Solr error I can’t work around with Solr 3.6 is:
>  
> java.lang.ClassCastException: org.apache.lucene.document.NumericField cannot 
> be cast to org.apache.lucene.document.Field
>         at dk.defxws.fgssolr.Statement.executeQuery(Statement.java:161)
>         at 
> dk.defxws.fgssolr.OperationsImpl.gfindObjects(OperationsImpl.java:95)
>         at 
> dk.defxws.fedoragsearch.server.RESTImpl.gfindObjects(RESTImpl.java:243)
>         at dk.defxws.fedoragsearch.server.RESTImpl.doGet(RESTImpl.java:125)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at 
> org.fcrepo.server.security.servletfilters.FilterSetup.doFilter(FilterSetup.java:247)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at 
> org.fcrepo.server.security.servletfilters.FilterSetup.doFilter(FilterSetup.java:247)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at 
> org.fcrepo.server.security.servletfilters.FilterSetup.doFilter(FilterSetup.java:247)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at 
> org.fcrepo.server.security.servletfilters.FilterSetup.doFilter(FilterSetup.java:247)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at 
> org.fcrepo.server.security.servletfilters.FilterSetup.doFilter(FilterSetup.java:247)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>         at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>         at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>         at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>         at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>         at 
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
>         at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at 
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>         at 
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)
>         at 
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
>         at 
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
>         at java.lang.Thread.run(Thread.java:662)
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