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Struts & Hibernate
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| | | SV: [jdom-interest] Merging JDOM documents | SV: [jdom-interest] Merging JDOM documents 2003-10-07 - By Per Norrman
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Hi,
what did you expect when you detached the root
element from the document?
You must either clone the element
inReport.getRootElement().getChild("employee").addContent
(Element)(rules.getRootElement().clone());
or, if concurrency is not an issue, save a reference
to the detached element and after finishing
the process, detach it from the first document and set
it back as root element in the second.
/mvh
Per Norrman
> -- --Ursprungligt meddelande-- --
> Fr?n: jdom-interest-admin@(protected)
> [mailto:jdom-interest-admin@(protected)] F?r Ros?n H?kan
> Skickat: den 7 oktober 2003 16:05
> Till: 'jdom-interest@(protected)'
> ?mne: [jdom-interest] Merging JDOM documents
>
>
> Hi,
> I'm trying to merge two documents and then transform them
> into a result.
>
> some code:
> public Document setReports(Document inReport, Document rules)
> throws Exception {
> // insert incoming rules into inReport
> inReport.getRootElement().getChild("employee").addContent
> (rules.getRootElement().detach());
> Transformer transformer = TransformerFactory.newInstance().
> newTransformer(new StreamSource("prepare.xsl"));
> JDOMSource source = new JDOMSource(inReport);
> JDOMResult result = new JDOMResult();
> transformer.transform(source, result);
> return result.getDocument();
> }
>
> The Document 'rules' is stored in my a servletContext and
> only read once, The code works fine the first time, but the
> second time I get an error that the root element is not set.
> please help regards
> /H?kan
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