selecting transform xsl based on document id

[Pratik Das]

Can I set up a pipeline so that I can select the transform xsl based on  a wild card match of document id or any part of url. I want something
like this:
<map:match pattern="lenyabody-*/*/*/*/**">
       <map:aggregate ....
        <map:select pattern="*" >
         <map:when test="act">
            <map:transform src="">
         </map:when>
         <map:when test="def">
            <map:transform src="">
         </map:when>
         <map:when test="ghy">
            <map:transform src="">
         </map:when>
         <map:otherwise>
            <map:transform src="">
         </map:otherwise>
      </map:match>

regards
Pratik