Re: How can i assign a result of a pipe (stream) to another pipe (urgend!!!)

[Paul Crabtree <pa...@gmail.com>]

Not sure about the second bit but for the first i would use the cocoon
protocol in a file generator to feed one pipeline into another. The
protocol just calls a pipeline internally to cocoon and can call
piplines marked as internal-only so you can hide them from being
executed directly from a browser.

cocoon:/ calls a pipeline from the current sitemap
cocoon:// calls a pipeline from the root sitemap.

<map:match pattern="pipeline-one">
  <map:generate type="serverpages" src="xsp/anfrage_daten.xsp"/>
  <map:serialize type="xml"/>
</map:match>

<map:match pattern="pipeline-two">
  <map:generate type="file" src="cocoon:/pipeline-one"/>
  <map:transform type="xslt" src="stylesheets/xmlform2html.xsl"/>
  <map:serialize type="html"/>
</map:match>


On Thu, 28 Oct 2004 16:45:05 +0930, Frangos, Nick (SAPOL)
<ni...@police.sa.gov.au> wrote:
> 
> 
> 
> For the first problem use content aggregatation. Look at map:aggregate on
> the Cocoon site for examples and a full desc.
> 
>  
> 
> 
> Nick Frangos 
>  
> 
> 
> 
> -----Original Message-----
> From: D.Skirde@hzd.hessen.de [mailto:D.Skirde@hzd.hessen.de] 
> Sent: Thursday, 28 October 2004 3:36 PM
> To: users@cocoon.apache.org
> Subject: How can i assign a result of a pipe (stream) to another pipe
> (urgend!!!)
> 
>  
> 
> Hi,
> 
> i have a problem in understanding how i can give a result(stream) of a pipe
> to another pipe,
> working now with his stream.
> 
> Following happens:
> 
> from an input form (woody) i am getting/transforming an xml stream (1) in
> the expected way.
> Now, at the end of the pipe i want call another pipe in my sitemap and
> assign the stream to
> the pipe i call, so that the new pipe can now working with the incoming
> stream.
> 
> How can i do this?
> 
> Next question:
> In (2) i am calling a sitemap in an outside application and make a soap call
> (runs very well).
> How must i accept the incoming xml-stream (perhaps with $request)?
> 
> Sorry, i am very new in cocoon and not so firm with it, but i must write a
> small application
> during my actual project. Normaly i am working with .NET and ORACLE.
> 
> I am using the following pipes at the moment:
> 
> 1)
> ** generate an xml after input data in a form **
> <map:match pattern="*eingabestream">
>   <map:generate type="serverpages" src="xsp/anfrage_daten.xsp"/>
>   <map:transform type="xslt" src="stylesheets/xmlform2html.xsl"/>
>   <map:serialize type="xml"/>
> </map:match>
> 
> 
> 2)
> ** with the result from the first pipe i want call the next pipe (3), **
> ** calling a match SOAPCALL in this other application/sitemap.        **
> <map:match pattern="ok">
>   <map:generate type="wsproxy"
> src="http://localhost:8082/cocoon/EWO_Request/soapcall"/>
>   <map:transform type="xslt" src="xsl/XMELD_Trefferliste.xsl"/>
>   <map:serialize type="html"/>
> </map:match>
> 
> 3)
> ** pipe in the outside application **
> 
> <map:match pattern="soapcall">
>   <map:generate type="serverpages" src="xsp/soap_anfrage.xsp" label="raw"/>
>   <map:transform type="xslt" src="xsl/simpletrans.xsl" label="simpletrans"/>
>   <map:serialize type="xml">
>     <set-content-length>false</set-content-length>
>    </map:serialize>
> </map:match>
> 
> 
> Thanks for ypur help! ;-)
> 
> 
> Regards Dirk

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