Re: 2 questions on Include

[satar <st...@gmail.com>]

Bumped into this over one year old thread and it answered pretty much the
exact question I had - SWEET. I am an experience Java developer but very new
to Wicket. Just finished the Wicket-in-Action book, which was awesomely put
together at least for someone like myself that loves to follow along by
developing examples. I have already learn all the features I need to pull
off my first web app using Wicket here at work and I am loving the
experience so far!


jWeekend wrote:
> 
> Landry,
> 
> My pleasure. Let's pass that credit on to where it's really due - the
> people who provide the brains and hard work behind this framework, not to
> mention all the support we all get here. 
> 
> I have yet to introduce a serious Java/OO developer to Wicket who (after
> spending an appropriate amount of time to understand the fundamentals) can
> help wanting to use it instead of their current Java web framework.
> 
> Regards - Cemal
>  http://www.jWeekend.co.uk http://jWeekend.co.uk 
> 
> 
> 
> landry soules wrote:
>> 
>> Thanks a lot Cemal, you rock !
>> And please don't blame me for the dumbness of my questions  ;-)
>> 
>> Thanks again
>> 
>> Best regards
>> 
>> 
>> Landry
>> 
>> 
>> 
>> 2008/8/19 jWeekend <jw...@cabouge.com>
>> 
>>>
>>> Landry,
>>>
>>> Component has a replaceComponentTagBody(markupStream, openTag, content)
>>> method.
>>>
>>> Regards - Cemal
>>> http://www.jWeekend.co.uk http://jWeekend.co.uk
>>>
>>>
>>>
>>> landry soules wrote:
>>> >
>>> > Thanks a lot for your answer, Cemal, my first problem is solved !
>>> > For the second one, i can get the content, thanks to your explanation,
>>> but
>>> > can't figure out how to modify it before it's displayed.
>>> > Here is what i do :
>>> >
>>> >         add(new Include("stat",
>>> >                 "http://myurl") {
>>> >             protected void onComponentTagBody(MarkupStream
>>> markupStream,
>>> >                     ComponentTag openTag) {
>>> >                 super.onComponentTagBody(markupStream, openTag);
>>> >                 String content = importAsString();
>>> >
>>> >                logger.debug(content);
>>> >             }
>>> >         }.setEscapeModelStrings(false));
>>> >
>>> >
>>> > But how can i inject my modified content back to my component ?
>>> >
>>> > Best regards.
>>> >
>>> >
>>> > Landry
>>> >
>>> >
>>> >
>>> > 2008/8/19 jWeekend <jw...@cabouge.com>
>>> >
>>> >>
>>> >> Landry,
>>> >>
>>> >> 1 - setEscapeModelStrings(false)
>>> >> 2 - Subclass Include. Override onComponentTagBody and use
>>> >> importAsString()
>>> >>
>>> >> Regards - Cemal
>>> >> http://www.jWeekend.co.uk http://jWeekend.co.uk
>>> >>
>>> >>
>>> >> landry soules wrote:
>>> >> >
>>> >> > Hello,
>>> >> >
>>> >> > In my firm, we're currently using a homegrown component-like
>>> framework,
>>> >> > based on cgi-perl scripts calling servlets. I would like to prove
>>> my
>>> >> > boss how smooth the transition towards Wicket could be.
>>> >> > I'm trying to make a first step, replacing the perl scripts with
>>> >> Wicket,
>>> >> > and calling the components (here servlets), with Include. But i
>>> have 2
>>> >> > problems :
>>> >> >
>>> >> > 1/ When i call a servlet that has several parameters, for example
>>> >> > add(*new**
>>> >> >
>>> >> *Include("maxMin","
>>> http://myserver/maxminservlet?id=0001&periodes=1st;1a
>>> >> ;"));
>>> >> > Wicket actually replaces "&" with "&amp;", as shown in the trace :
>>> >> > DEBUG - UrlResourceStream          - cannot convert url:
>>> >> > http://myserver/maxminservlet?id=0001&amp;periodes=1st;1a; to file
>>> (URI
>>> >> > scheme is not "file"), falling back to the inputstream for polling
>>> >> > This alters my servlet's behaviour, is there a mean to avoid this
>>> >> > substitution ?
>>> >> >
>>> >> > 2/ Is it possible to catch the content of the include, and so
>>> possibly
>>> >> > modify it before it is actually displayed in my Wicket page ?
>>> >> >
>>> >> >
>>> >> > Thanks for your help
>>> >> >
>>> >> >
>>> >> > Landry
>>> >> >
>>> >> >
>>> ---------------------------------------------------------------------
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>>> >> > For additional commands, e-mail: users-help@wicket.apache.org
>>> >> >
>>> >> >
>>> >> >
>>> >>
>>> >> --
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>>> >>
>>> >>
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>>> >>
>>> >>
>>> >
>>> >
>>>
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>>>
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>>>
>> 
>> 
> 
> 

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