Re: [orbeon-user] Using pipeline output in the pipeline itself

Erik Bruchez Thu, 02 Dec 2004 02:31:15 -0800

Jos & Matt,

In fact, you can use both an "id" and and "ref" attribute on a processor output. So your example becomes simply:

<p:param type="output" name="data"/>

<!-- processor producing data -->
...
<p:output name="data" id="data0" ref="data"/>
...

<!-- processor using that data too -->
...
<p:input name="data" href="#data0"/>
...

This behavior must have been added fairly recently, otherwise Matt wouldn't have had to use that workaround with the oxf:identity processor.

-Erik

Matt Allen wrote:

Jos;
As far as I know, that is the best way to achieve what you need. WE use that extensively throughout our app.
-Matt
Matt Allen Client Services Director - 0413 777 771 River Dynamics Winner, Outstanding Australian Product Innovation - 2004 iAwards Winner, Innovation In Claims Management - 2003 Australasian Claims Expo -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jos Vos Sent: Tuesday, November 30, 2004 9:57 PM To: [EMAIL PROTECTED] Subject: [orbeon-user] Using pipeline output in the pipeline itself
Hi,
If I have a pipeline starting with something like
  <p:param type="output" name="data"/>
then I use a processor that produces this document like in
  <p:output name="data" ref="data"/>
But what if I want to use this output document of the pipeline also
as input for an own processor in the same pipeline?  Now I use:
  
  ...
  <p:output name="data" id="data0"/>
  ...
  
  ...
  <p:input name="data" href="#data0"/>
  ...
 <p:processor name="oxf:identity"> <p:input name="data" href="#data0"/> <p:output name="data" ref="data"/> </p:processor> Is there a simpler way to do this?
Thanks,
--
--    Jos Vos <[EMAIL PROTECTED]>
--    X/OS Experts in Open Systems BV   |   Phone: +31 20 6938364
--    Amsterdam, The Netherlands        |     Fax: +31 20 6948204
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Re: [orbeon-user] Using pipeline output in the pipeline itself

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