Re: Digester and EOs
Re: Digester and EOs
- Subject: Re: Digester and EOs
- From: Chuck Hill <email@hidden>
- Date: Mon, 21 Apr 2008 17:47:02 -0700
On Apr 21, 2008, at 5:28 PM, David Holt wrote:
Hi all,
I have successfully parsed an XML file with the Apache Digester
(thanks to Chuck's suggestion) and created EOs using the default
rules.
I end up with an array of EOs each of which has several to-many
relationships to other created EOs. The xml seems to all be
"digested" at once when the file is parsed and I am not sure where
to intervene to add an EO to the editing context. Can anyone help me
with this?
Offhand, I don't know. I looked at our code using Digester (code
which I was not at all involved in, my story, and I am sticking to
it), we imported them into intermediate (non-EO) classes and then
fetched / created EOs (as appropriate for update / create). We then
copied the needed values from the intermediate classes. I think that
was necessary as the XML represented EOs getting inserted into an
existing, complex graph of objects. Your case is probably simpler,
but I don't have a simple solution at hand.
Chuck
--
Practical WebObjects - for developers who want to increase their
overall knowledge of WebObjects or who are trying to solve specific
problems.
http://www.global-village.net/products/practical_webobjects
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