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Posted to xindice-users@xml.apache.org by Yury Mikhienko <Yu...@mobicomk.ru> on 2004/01/21 16:00:58 UTC

counting documents in xindice collection

Hi!

Can I get the count of documents in xindice collection?
Or get document under the preset position (like /document[position()=1]) ?
Can anyone tell me about the xpath limitation in xindice?

-- 
 
Best regards,
Yury Mikhienko.
IT ERP group head, ZAO "Mobikom-Kavkaz"
tel: (8632) 704188

Re: counting documents in xindice collection

Posted by Wolfram Horwath <wo...@innovations.de>.

Hi Yury!

Yury Mikhienko schrieb:

>Hi!
>
>Can I get the count of documents in xindice collection?
>
try Collection.getResourceCount(), and have a look at JavaDoc of 
Collection in org.xmldb.api.base

>Or get document under the preset position (like /document[position()=1]) ?
>
As noted before, see JavaDoc. You can get a document by its ID.

Hth, Wolfram Horwath

>Can anyone tell me about the xpath limitation in xindice?
>
>  
>

Re: counting documents in xindice collection

Posted by Upayavira <uv...@upaya.co.uk>.

Yury Mikhienko wrote:

>Hi!
>
>Can I get the count of documents in xindice collection?
>Or get document under the preset position (like /document[position()=1]) ?
>Can anyone tell me about the xpath limitation in xindice?
>  
>
How are you accessing Xindice? If you're using Java, you can do 
something like collection.getResourceCount().

When you use position(), this will _always_ be the position of the node 
within its own document, not within the collection. Frustrating, but true.

Regards, Upayavira