[jsr-314-open-mirror] [jsr-314-open] Use a Renderer on a composite component

[Martin Marinschek]

Used the wrong mail address.

See original mail below. For my second point, this is of course only
possible if there are no custom tag-handlers which do something
dynamically. How could we handle such tag-handlers? I am not sure.
Maybe a certain interface. Would need to be in the API. Or we do it
implementation specific.

best regards,

Martin

On Tue, Mar 30, 2010 at 4:18 AM, Martin Marinschek
<martin.marinschek at gmail.com> wrote:
> Hi Leonardo,
>
> yes. Two more things:
>
> - you can keep the context-param, just change the default value
> - it would be nice if you could skip this if there is no c:if,
> c:forEach or ui:include on the page - that would help for performance
>
> best regards,
>
> Martin
>
> On Tue, Mar 30, 2010 at 3:53 AM, Leonardo Uribe <lu4242 at gmail.com> wrote:
>>
>>
>> 2010/3/29 Andy Schwartz <andy.schwartz at oracle.com>
>>>
>>> On 3/29/10 5:10 PM, Martin Marinschek wrote:
>>>>
>>>> Hi Leonardo,
>>>>
>>>>
>>>>>
>>>>> Ok, if I have a composite component the first thought is use c:if tag,
>>>>> but
>>>>> remember that with
>>>>> partial state saving enabled this tag is evaluated when the view is
>>>>> build,
>>>>> not when it is
>>>>> rendered. Other alternative is use a component that allows to render one
>>>>>
>>>>
>>>> just to get this straight, cause I seemed to read this (IMHO, wrong
>>>> assertion) several times from you already: c:if, c:forEach and
>>>> ui:include _should_ be evaluated before rendering again. This is in
>>>> Mojarra as of 2.0.3 (Ed, Ryan, correct me if I am wrong) and it should
>>>> be in MyFaces as well, right?
>>>>
>>>
>>> Haven't had a chance to review this entire thread (or any other recent
>>> threads - sorry!), but just wanted to jump in to say that, yes, Ryan has
>>> implemented an initial fix for this as part of this issue:
>>>
>>> https://javaserverfaces.dev.java.net/issues/show_bug.cgi?id=1313
>>>
>>> Would be good to do some additional testing with our various test cases
>>> just to make sure that all is well.
>>>
>>
>> Ok, that's great!. That means we need to make myfaces evaluate c:if,
>> c:forEach and ui:include as default, not as an option activated by a param,
>> like in myfaces right now. Thanks for the tip.
>>
>> regards,
>>
>> Leonardo Uribe
>>
>>>
>>> Andy
>>>
>>>> Anyway I support your basic motion: it would generally be good to be
>>>> able to exchange the renderer as well.
>>>>
>>>> best regards,
>>>>
>>>> Martin
>>>>
>>>>
>>>
>>
>>
>
>
>
> --
>
> http://www.irian.at
>
> Your JSF powerhouse -
> JSF Consulting, Development and
> Courses in English and German
>
> Professional Support for Apache MyFaces
>



-- 

http://www.irian.at

Your JSF powerhouse -
JSF Consulting, Development and
Courses in English and German

Professional Support for Apache MyFaces