Hi,
now I found this in the unofficial user guide, wich explains the first
part of my issue:
https://jaxb.dev.java.net/guide/Mapping_of__xs_any___.html
So I have changed my schema to this:
<element name="myDocument">
<complexType>
<all>
<element name="id" type="string" />
<element name="data" minOccurs="0">
<complexType>
<any processContents="skip" />
</complexType>
</element>
</all>
</complexType>
</element>
XJC generates an @XmlAnyElement Element for this, which is probably what
I want. Now I'm left with the question, what's the best way to read the
element to s.th. I could store in the database (e.g. a string), and how
to recreate an Element from e.g. a string.
Is it good (in terms of performance, simplicity) to do this by using
Transformer, DOMSource and StringWrite/StreamResult like this:
final DOMSource source = new DOMSource( any );
final Transformer transformer = TransformerFactory.newInstance().newTransformer();
final StringWriter stringWriter = new StringWriter();
final StreamResult result = new StreamResult( stringWriter );
transformer.transform( source, result );
Or is there an easier way?
Thanx && cheers,
Martin
On Mon, 2008-02-11 at 21:55 +0000, Kenny MacLeod wrote:
> Have you tried to see what XJC generates from your schema?
>
> Martin Grotzke wrote:
> > Hello,
> >
> > I have an xmldocument with one element that is of xsd:anyType (the user
> > must be able to store any xml structure within this element):
> >
> > <element name="myDocument">
> > <complexType>
> > <all>
> > <element name="id" type="string" />
> > <element name="myData" type="anyType" />
> > </all>
> > </complexType>
> > </element>
> >
> > I want to read the content of myData when a user submits a document and
> > store this content in the database. Later, when the user asks me for
> > this document, I want to create it and set the content of myData to the
> > previously stored content.
> >
> > The pojos are created from a schema (using xjc).
> >
> > What's the best way to achieve this in jaxb?
> >
> > Thanx a lot in advance,
> > cheers,
> > Martin
> >
> >
>
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