jackrabbit-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From ChadDavis <chadmichaelda...@gmail.com>
Subject Re: improving efficiency
Date Fri, 29 Oct 2010 19:05:36 GMT
On Fri, Oct 29, 2010 at 12:57 PM, Rakesh Vidyadharan <rakesh@sptci.com> wrote:
>
> On 28 Oct 2010, at 16:12, ChadDavis wrote:
>
>> I'm working on a CMS based on Jackrabbit.  The UI is a RIA, of sorts.
>> The user is presented with a file tree structure.  If they are at the
>> root folder, then the tree is pretty big.  I *need* to have the whole
>> data model in order to build the file tree in the UI, but it's an
>> obviously costly act.    I'm now trying to determine my options for
>> making this process more efficient.  Here's a couple I've thought of,
>> and I'm hoping that someone will provide some guidance.
>>
>> 1) I could load only a portion of the tree, then use Ajax techniques
>> to lazy load the deeper folders in the tree as the user works through
>> them
>
> I use this technique and have not had any issues.
>

How much of the data model do you pull down on the first request?  Do
you wait for the user to click on a folder to get more?

> Rakesh
>

Mime
View raw message