Hi,
I finished a first version of a DigesterTransformer (see http://jakarta.apache.org/commons/digester.html). It maps an XML stream to Java classes and uses rules for this specified in an XML document. Our use for it is to connect our user interface to a business model built in EJB's. It's an alternative for Castor unmarshall (the current Castor transformer only marshalls data to XML), and we will try to use the digester to update java classes which wouldn't be possible using Castor (only create). TODO: - Output status or error messages in resulting XML document, currently there's no output. - Have a configurable command class that is executed when the digester is finished. Here the java classes can be persisted or validated by business rules or something. As it's my first transformer, maybe someone can do a visible check if I am on the right track? TIA, Michael Homeijer -----Original Message----- From: Michael Homeijer To: '[EMAIL PROTECTED]' Sent: 21-8-2002 12:15 Subject: Writing a DigesterTransformer Hi, I am trying to find out what it takes to write a DigesterTransformer. It uses the jakarta commons Digester to transform xml to java beans. Has anybody tried something similar before? It seems the parse method on the digester cannot be intregrated directly into cocoon. Ideas on the subject are welcome. TIA, Michael --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
DigesterTransformer.java
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