Hi Cord,
I think you'd do it like this:
1. Add this to schema.xml
<!--
Example of using PathHierarchyTokenizerFactory at index time, so
queries for paths match documents at that path, or in descendent paths
-->
<fieldType name="descendent_path" class="solr.TextField">
<analyzer type="index">
<tokenizer class="solr.PathHierarchyTokenizerFactory" delimiter="/" />
</analyzer>
<analyzer type="query">
<tokenizer class="solr.KeywordTokenizerFactory" />
</analyzer>
</fieldType>
<field name="folders_facet" type="descendent_path" indexed="true"
stored="true" multiValued="true" />
2. When you index add the 'folders' to the folders_facet field (or whatever
you want to call it).
3. Your query would look something like:
http://localhost:8982/solr/
<core_name>/select?facet=on&facet.field=folders_facet&facet.mincount=1&....
There is a good explanation here:
http://wiki.apache.org/solr/HierarchicalFaceting#PathHierarchyTokenizerFactory
Hope that helps.
Brendan
On Mon, May 20, 2013 at 4:18 PM, Cord Thomas <cord.tho...@gmail.com> wrote:
> Hello,
>
> I am submitting rich documents to a SOLR index via Solr Cell. This is all
> working well.
>
> The documents are organized in meaningful folders. I would like to capture
> the folder names in my index so that I can use the folder names to provide
> facets.
>
> I can pass the path data into the indexing process and would like to
> convert 2 paths deep into indexed and stored data - or copy field data.
>
> Say i have files in these folders:
>
> Financial
> Financial/Annual
> Financial/Audit
> Organizational
> Organizational/Offices
> Organizational/Staff
>
> I would like to then provide facets using these names.
>
> Can someone please guide me in the right direction on how I might
> accomplish this?
>
> Thank you
>
> Cord
>
--
Brendan Grainger
www.kuripai.com
