Re: use tokens during flowscript call in a pipeline

[Jan Hoskens]

You are trying to access a parameter that's actually one level up, when 
going a level up you must use "../".
Try {../1}/{../2}/{tempname}

Sebastien Gabel wrote:
Hi !
I'm surprised.....and I'm going to explain my problem ;
I would like to write a pipeline using action and flowscript :
<map:match pattern="*/*/display-xml">
     <map:act type="create-xml">
    <map:parameter name="file" value="{session-attr:curFile}"/>
    <map:parameter name="url" value="{request:reauestURI}"/>
 

=> action makes  an extra level (tag in tags) but map:parameter should 
still use the level of the action
   <map:match pattern="*">
          <map:act>   <!-- goes one level deeper (ie nesting) use {1}-->
               <map:parameter/>   <!-- still use the map:act level {1}-->
               <map:generate/>   <!-- use one level deeper too match 
{../1} -->
               <map:act>   <!-- goes another level deeper use {../1}-->
                   <map:parameter/>   <!-- still use the map:act level 
{../1}-->
                   <map:transform/>   <!-- use one level deeper too 
match {../../1} -->
               </map:act>
          </map:act>
   </map:match>

If "tempname" is introduced by first action, it's first level children 
will use it as {tempname}, when in second action use {../tempname} to go 
one level up

    <map:call function="goTo">
         <map:parameter name="filename" value="{1}/{2}/{tempname}"/>
    </map:call>
    </map:act>
</map:match>
Ok my problem is here :
<map:parameter name="filename" value="{1}/{2}/{tempname}"/>
{1} and {2} are not found but all work correctly  if I put them in static.
e.g "{1}/{2}" becomes "dir1/dir2"
Nevertheless, {tempname} (result from the action) is found.
My question is why tokens {1} and {2} are no available ?
what can I do to avoid that ?
Thank you very much for any advice.
Sebastien

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