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From freak182 <eman.noll...@gmail.com>
Subject Re: how to search images (*.jpg, *.png)
Date Mon, 07 Sep 2009 09:58:28 GMT

hello,

thanks for that. now what if i want a query base on these criteria mimetype,
filename, lastmodifed and size. All of them are possible parameter for
criteria search, right? how i am going to write that?

thanks a lot.
cheers.


Marcel Reutegger wrote:
> 
> Hi,
> 
> if you are just looking for all jpg and png images then the following
> will do the trick:
> 
> //element(*, nt:resource)[@jcr:mimeType = 'image/jpg' or @jcr:mimeType
> = 'image/png']
> 
> assuming you store the images as nt:file/nt:resource nodes.
> 
> a text extractor is not needed for this.
> 
> regards
>  marcel
> 
> On Wed, Aug 26, 2009 at 12:24, freak182<eman.nollase@gmail.com> wrote:
>>
>> Hello,
>>
>> How can I search images in the JR repository? I put this exrtractor:
>> org.apache.jackrabbit.extractor.PngTextExtractor and uploaded a .png  &
>> .jpg
>> file and try search using this query:
>>
>> "/jcr:root/photo/upload/username//element(*,nt:base)[fn:lower-case(@type)='jpg']"
>>
>> i do not get any hits. any idea.
>>
>> Thanks a lot.
>> Cheers.
>>
>> --
>> View this message in context:
>> http://www.nabble.com/how-to-search-images-%28*.jpg%2C-*.png%29-tp25150156p25150156.html
>> Sent from the Jackrabbit - Users mailing list archive at Nabble.com.
>>
>>
> 
> 

-- 
View this message in context: http://www.nabble.com/how-to-search-images-%28*.jpg%2C-*.png%29-tp25150156p25327962.html
Sent from the Jackrabbit - Users mailing list archive at Nabble.com.


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