On 12.05.2004 19:43, Christian Rosenberger wrote:

My sitemap would like this:

Generator => call flowscript => user doing updates => flowscript calls
transformer


That can not work. And I already got the feeling that something is
strange from your first mail. Maybe you can more explicitely what you
try to do - not how.


From what I get: You have data in the Java backend,
you want to present this as form, let the user make changes and
postprocess the result of the user changes in what way ever. Is this
correct?


Yes, this is correct.

I get XML from my backend java class. This xml data I want to use to present a form with prefilled values. The user make changes and the changed data should be inserted in a XML file which is sent by another java class back to the backend. (same format, but other values).

To get data from backend I wrote a generator and to send it back to backend I wrote a transformer.

To complicate IMO. Why not having a Data Transfer Object (a simple data bean)? You can bind to that bean, load and save! No need for a generator and a transformer.


Joerg

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