[ 
http://issues.apache.org/jira/browse/NUTCH-204?page=comments#action_12367513 ] 

Jerome Charron commented on NUTCH-204:
--------------------------------------

Hi Stefan,

There is something I don't understand with this patch. The way Lucene manage 
multi-valued fields is to have many mono-valued Field objects with the same 
name. My interrogation, is why not keeping this logic?
It will avoid patching the HitSearcher, and modifying the HitDetails 
constructor signature.
The idea I have in mind is to add a generic name/value(s) container (like 
Metadata but without the syntax tolerant feature. In fact, the actual metadata 
will internaly uses this generic container), that will be used by the 
HitDetails to store multivalued fields.
What do you think about this?
I imagine you are very busy with the admin GUI (it is really a big challenge, 
and a big new feature), so if you are ok with my proposed solution, I will code 
it.

Regards

Jérôme


> multiple field values in HitDetails
> -----------------------------------
>
>          Key: NUTCH-204
>          URL: http://issues.apache.org/jira/browse/NUTCH-204
>      Project: Nutch
>         Type: Improvement
>   Components: searcher
>     Versions: 0.8-dev
>     Reporter: Stefan Groschupf
>      Fix For: 0.8-dev
>  Attachments: DetailGetValues070206.patch
>
> Improvement as Howie Wang suggested.
> http://mail-archives.apache.org/mod_mbox/lucene-nutch-dev/200601.mbox/[EMAIL 
> PROTECTED]

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