Very very nice!
then what i did see in the profiler also is very real in the real world!
And there is also another factor that you will only really see if the load is high..
and that is that there is also the same factor how many memory is gc'ed!

johan


On 11/17/05, Matej Knopp <[EMAIL PROTECTED]> wrote:
Okay, I took CompoundPropertyModel from 1.2 and put it to my project, so
that I can directly compare CompoundPropertyModel from 1.1 and 1.2. And
Johan, you are going to like the result :)  It's pretty impressive.

On one page (with DataView - 7 columns and 10 rows), the rendering with
old CompoundPropertyModels takes 330-400 ms and with new 40-80ms. Now
that's a difference you can really feel.

-Matej

Matej Knopp wrote:
> Okay, I understand. Actually, I don't really want OGNL
> CompoundPropertyModel to be replaced. I just want to have the
> possibility of non-ognl compound property model in 1.1. So maybe It
> could be added to wicket-extensions?
>
> -Matej
>
> Martijn Dashorst wrote:
>
>> I'd rather finalize 1.2 sooner, cutting off new features, than
>> backport the OGNL replacement into 1.1. It is a breaking change, and
>> by its nature, a 1.1.x release should not break stuff.
>>
>> Martijn
>>
>>
>> On 11/16/05, Johan Compagner <[EMAIL PROTECTED] > wrote:
>>
>>> are you really seeing big performance improvements when comparing the
>>> same
>>> app with 1.1 and 1.2?
>>> Thats nice to hear :)
>>>
>>> Backporting to 1.1.1 ... we could do it but it is a big change.. that
>>> could
>>> affect running installs (you can't just swap 1.1 to 1.1.1 then if you
>>> depend
>>> a bit more on ognl)
>>>
>>> This should be an issue where we should count votes!
>>>
>>> johan
>>>
>>>
>>>
>>> On 11/16/05, Matej Knopp < [EMAIL PROTECTED]> wrote:
>>>
>>>> Hi.
>>>>
>>>> My current "benchmark" shows that CompoundPropertyModel is a serious
>>>> performance issue when having big dataview. Is there any chance that
>>>> the
>>>> new CompoundPropertyModel from 1.2 will be backported to 1.1?
>>>>
>>>> -Matej
>>>>
>>>>
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>>
>>
>> --
>> Living a wicket life...
>>
>> Martijn Dashorst - http://www.jroller.com/page/dashorst
>>
>> Wicket 1.1 is out: http://wicket.sourceforge.net/wicket-1.1
>>
>>
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