Thorsten Scherler-4 wrote:
>
> On Tue, 2009-03-24 at 07:06 -0700, Frank Hamilton wrote:
>>
>>
>> Andreas Hartmann wrote:
>> >
>> > Hi Frank,
>> >
>> > Frank Hamilton schrieb:
>> >> I try make a rss reader in my publication with apache Rome.
>> >> I integrate Rome with lenya. In the java usecase handler get the
>> content
> > >> of
>> >> notice like:
>> >>
>> >> List<String> lst = "<div > ... Notice1... </div>","<div > ...
>> >> Notice1... </div>",...
>> >
>> > I would strongly discourage this, since you're mixing business logic
>> > with layout.
>
> My question is why you are not using a transformer or a simple pipeline
> to do he transformation. I echo Andreas concerns here. There are
> examples in the cocoon samples that are working with rss a more standard
> way then to inject the feed via a usecase.
>
> salu2
>
>> >
>> >> then setParameter("lst",lst) and I need put this html code in my jx
>> file.
>> >>
>> >> Using <jx:macro tag
>> >>
>> >> <jx:macro name="rss" targetNamespace="http://www.w3.org/1999/xhtml";>
>> >> <jx:parameter name="list" />
>> >> <jx:forEach var="item" items="${list}">
>> >> ${item}
>> >> </jx:forEach>
>> >> </jx:macro>
>> >>
>> >> <rss list="${usecase.getParameter('lst')}" />
>> >>
>> >> But the xhtml result is :
>> >>
>> >> <div ><img
>> >>
>> src='http://infocar.dgt.es/etraffic/img/ICONenTABLAS/INCIDtablRETE.gif'
>> >> alt='RETENCION' title='RETENCION' class='ftl' /><img ...
>> >>
>> >> html entities apear in the code, i need write the <div tag ... to
>> include
>> >> in
>> >> xhtml page.
>> >>
>> >> It´s possible pass the ${item} like a html code not like a text.
>> >
>> > Can't you use something like this?
>> >
>> > List<String> lst = "Notice1", "Notice2", …
>> >
>> > <jx:macro name="rss" targetNamespace="http://www.w3.org/1999/xhtml";>
>> > <jx:parameter name="list" />
>> > <jx:forEach var="item" items="${list}">
>> > <div>${item}</div>
>> > </jx:forEach>
>> > </jx:macro>
>> >
>> > If you include the XML markup in the parameters, generating the view
>> > will be very difficult, since you have to apply subsequent
>> > transformations to parse the entities etc. I'd recommend to add all
>> > markup in the JX template or in XSLT transformations.
>> >
>> > -- Andreas
>> >
>> >
>> > --
>> > Andreas Hartmann, CTO
>> > BeCompany GmbH
>> > http://www.becompany.ch
>> > Tel.: +41 (0) 43 818 57 01
>> >
>> >
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>> >
>> >
>> >
>>
>>
>> Thank Andreas, the problem is that the param is like this:
>>
>> <div class="incidenciaHome" >
>> http://infocar.dgt.es/etraffic/img/ICONenTABLAS/INCIDtablCON.gif
>> http://infocar.dgt.es/etraffic/img/ICONenTABLAS/NIVtablVERD.gif
>> <strong>A-4
>> </strong>/ CARRIL INCORPORACION CONOS / 07:06<abbr
>> title='horas'>h</abbr> -
>> 24-03-2009<br/> <p> SEVILLA (SEVILLA) del km. 546.0 al 545.0. Sentido:
>> DECRECIENTE DE LA KILOMETRICA </p> </div>
>>
>> Then I need to reparsen the outPut form Rome api and add all markup in
>> jx.
>>
>> Thanks.
>
> --
> Thorsten Scherler <scherler.at.gmail.com>
> Open Source <consulting, training and solutions>
>
>
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>
>
>
Hello Thor, thanks for you response.
All my new module, will work with transformer and pipeline, sure, but you
known that have a lot of work make with usecase framework and my boss need
the work for yesterday, you know.
I need some time for think like cocoon pipeline, and look the documentation.
Any rate, I´m parse the output from Rome and my rss usecase work fine.
:drunk:
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