Stefan -
If you pre-transform the XML, I’d personally recommend either transforming it
into straight up Solr XML (docs/fields/values) or some other format or posting
directly to Solr. Avoid this DIH thing when things get complicated.
Erik
> On Jan 3, 2018, at 11:40 AM, Stefan Moises <moi...@shoptimax.de> wrote:
>
> Hi there,
>
> I'm trying to index a wordpress site using DIH XPathEntityProcessor... I've
> read it only supports a subset of XPath, but I couldn't find any docs what
> exactly is supported.
>
> After some painful trial and error, I've found that xpath expressions like
> the following don't work:
>
> <field column="title" name="mytitle"
> xpath="/methodResponse/params/param/value/array/data/value/struct/member[name='post_title']/value/string"
> />
>
> I want to find elements like this ("the 'value' element after a 'member'
> element with a name element 'post_title'"):
>
> <methodResponse>
> <params>
> <param>
> <value>
> <array>
> <data>
> <value>
> <struct>
> <member><name>post_id</name><value><string>11809</string></value></member>
> <member><name>post_title</name><value><string>Some
> titel</string></value></member>
>
> Unfortunately that is the default output structure of Wordpress' XMLrpc calls.
>
> My Xpath expression works e.g. when testing it with
> https://www.freeformatter.com/xpath-tester.html but not if I try to index it
> with Solr.... any ideas? Or do I have to pre-transform the XML myself to
> match XPathEntityProcessors limited abilites?
>
> Thanks in advance,
>
> Stefan
>
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