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From "Vadim Gritsenko" <vgritse...@hns.com>
Subject RE: Confused about Actions
Date Mon, 10 Sep 2001 14:06:49 GMT
It soon will become FAQ...

Try this:
> 			<map:match pattern="**.xml">
> 			   <map:act type="email">
> 				<map:generate src="{../1}.xml"/>

Action also can return parameters, and you need parameters from previous (one level up) component.

Vadim

> -----Original Message-----
> From: Jörn Heid [mailto:heid@agentsinaction.de]
> Sent: Sunday, September 09, 2001 10:08 AM
> To: Cocoon-Users
> Subject: Confused about Actions
>
>
> The following pipeline does not work as the parameter {1} isn't visible
> after the email-action:
>
> 			<map:match pattern="**.xml">
> 			   <map:act type="email">
> 				<map:generate src="{1}.xml"/>
> 				<map:transform type="xinclude">
>                               <!-- The parameter 1 is not visible
> anymore -->
> 					<map:parameter name="src" value="{1}.xml"/>
> 				</map:transform>
> 				<map:transform src="xsl/page.xsl"/>
> 				<map:transform type="ses">
> 					<map:parameter name="src" value="{1}.xml"/>
> 				</map:transform>
> 				<map:serialize type="html"/>
> 			  </map:act>
>
> The following version works
>
> 			<map:match pattern="**.xml">
> 			   <map:act type="email">
>                         <!-- Look here -->
> 			      <map:parameter name="1" value="{1}"/>
> 				<map:generate src="{1}.xml"/>
> 				<map:transform type="xinclude">
> 					<map:parameter name="src" value="{1}.xml"/>
> 				</map:transform>
> 				<map:transform src="xsl/page.xsl"/>
> 				<map:transform type="ses">
> 					<map:parameter name="src" value="{1}.xml"/>
> 				</map:transform>
> 				<map:serialize type="html"/>
> 			  </map:act>
>
> as the action return a map which duplicates the params:
>
>     Map sitemapParams = new HashMap ();
>     for (int i = 0; i < params.getNames ().length; i++)
>         try {
>             sitemapParams.put (params.getNames ()[i], params.getParameter
> (params.getNames ()[i]));
>             } catch (Exception ex) { ex.printStackTrace (); }
>
>
> Is this the right way?
> Why do actions act like that? Why doesn't the pipeline union the different
> parameter maps?
>
> JOERN_HEID
>
>
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> Please check that your question has not already been answered in the
> FAQ before posting. <http://xml.apache.org/cocoon/faqs.html>
>
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>


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