Re: Generating "nested" Result Documents From Flat Sou

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On 10/04/2010 04:53 PM, Eliot Kimber wrote:
> I have a transform that converts Word docs into sets of result
> documents. My general technique is to pre-process the Word into a
> sequence of elements annotated with the effective result level,
> defining the result hierarchy the elements should generate.
>
> Given this I can then use for-each-group group-starting-with to
> translate the flat list into the appropriate hierarchy via
> essentially recursive descent (that is, each level applies
> processing for the next level down to the current group in the
> for-each).
>
> However, I'm running into a problem when I have the case where a
> group at level 1 and a group at level 2 both need to generate result
> documents.

Does level 2 always start a new document?  Or only sometimes?

In any case, I think the problem is with your putting the result doc
into a variable, and trying to start a new variable inside its scope.  I
think you will either need to do this all within one pass within your
transformation, or use two separate transformations.

~Chris
- --
Chris Maden, text nerd  <URL: http://crism.maden.org/ >
bI like being free, and that makes me an idiot, I suppose.b
  b Stan Rogers, bThe Idiotb
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