Juergen Lippold wrote:
> I'm looking for a way to convert a org.w3c.dom.Document with the FO-Format directly
>to a PDF-File.
> The following code is running if I use the xxxxx.fo-File written to the harddisk.
> Using the document from memory I get an error:
>
> [INFO]: building formatting object tree
> [ERROR]: Unknown formatting object null^null
>
This is most often a symptom of an empty DOM tree.
Getting nodes from somewhere into a DOM document
can be more tricky than most people think, for
example
http://marc.theaimsgroup.com/?l=fop-dev&m=101685299217845&w=2
You can use an identity transformer to dump your
DOM document onto disk in order to check this:
public void generatePdfFile(Document foDocument, String pdfFileName) {
//------- dump
TransformerFactory.newInstance().newTransformer()
.transform(new DOMSource(foDocument),new StreamResult("dump.fo"));
//----------
Driver driver = new Driver();
driver.setRenderer(Driver.RENDER_PDF);
FileOutputStream fos = null;
J.Pietschmann
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