Hi,
data uri is a good idea.
About the resource resolver, I am instantiating my FopFactory from a
config file:
FopConfParser confParser = new FopConfParser(fopConfigFile);
fopFactory = confParser.getFopFactoryBuilder().build();
So there's no way to pass a resolver. Perhaps I can put it right into
the config file?
Ulrich
Simon Steiner schrieb:
> Hi,
>
> You can use a data uri or use a custom resource resolver.
>
> FopFactoryBuilder builder = new FopFactoryBuilder(new File(".").toURI(),
> resolver);
> fopFactory = builder.build();
>
> Thanks
>
> -----Original Message-----
> From: Ulrich Mayring [mailto:[email protected]]
> Sent: 06 March 2018 16:09
> To: [email protected]
> Subject: Ideas needed: insert byte[] into XSLFO
>
>
>
> Hi all,
>
> I have a byte[] (basically, a PNG or JPG image) that I generated myself and
> would like to insert it in an XSLFO page at a certain position and render the
> page to PDF with fop.
>
> Think of it like a letter with a logo, only that the logo is dynamically
> created.
>
> The best way to insert it seems to be fo:external-graphic, but that requires
> a url, from where the resource is acquired.
>
> I don't want to save my image to disk or put it on a webserver, so my idea is
> to somehow make a custom URIResolver, which would supply my generated
> image(s).
>
> My question is how do I wire this up into my existing fop workflow, which
> looks like this:
>
> FOUserAgent userAgent = fopFactory.newFOUserAgent(); Fop fop =
> fopFactory.newFop(mimeType, userAgent, outStream); Result res = new
> SAXResult(fop.getDefaultHandler());
> xslTransformer.transform(xmlSource, res); return outStream.toByteArray()
>
> There appears to be no way to set a custom resolver. Or perhaps someone has a
> better idea than to do it via custom URI schemes?
>
> Many thanks for any pointers,
>
> Ulrich
>
>
>
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