[jdom-interest] entity references replacement

[Jason Hunter]

This isn't an outputter issue, it's an input issue.  You need to build
the document without the entities being expanded, using
setExpandEntities(false).  I'm not sure how well that deals with
entities in attribute values.  

Phil, did you look into this when you added that feature?

-jh-

Sandro Böhme wrote:
> 
> Hi,
> 
> after reading and writing a xml file the entity references are replaced by
> their complete textual representation.
> This is the origin xml file:
> 
> <?xml version="1.0" encoding="iso-8859-1"?>
> <!-- Generator: Adobe Illustrator 9.0, SVG Export Plug-In  -->
> <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20000303 Stylable//EN"
> "http://www.w3.org/TR/2000/03/WD-SVG-20000303/DTD/svg-20000303-stylable.dtd"
> [
> 
>  <!ENTITY st113 "stroke:none;">
>  <!ENTITY st111
> "fill-rule:nonzero;clip-rule:nonzero;stroke:#000000;stroke-miterlimit:4;">
>  <!ENTITY st51 "font-size:8.25;letter-spacing:-0.011em;">
>  <!ENTITY st55 "font-family:'ArialMT';">
>  <!ENTITY st25 "word-spacing:0.0492em;">
>  <!ENTITY st14 "font-size:15.75;letter-spacing:0.006em;">
>  <!ENTITY st40 "word-spacing:-0.0333em;">
>  ...
> ]>
> <svg width="798.75pt" height="1065.24pt" viewBox="0 0 798.75 1065.24"
> xml:space="preserve">
>  <g id="Layer_x0020_1" style="&st111; &st55; &st51;">
>   <text transform="matrix(1 0 0 1 219.75 19.6348)">
>    <tspan x="0" y="0" style="&st113; &st45; &st14;
> &st25;">texttexttexttexttexttexttexttexttext</tspan>
>   </text>
>  </g>
> </svg>
> 
> After writing it back it looks like this:
> 
> <?xml version="1.0" encoding="iso-8859-1"?>
> <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20000303 Stylable//EN"
> "http://www.w3.org/TR/2000/03/WD-SVG-20000303/DTD/svg-20000303-stylable.dtd"
> >
> <!-- Generator: Adobe Illustrator 9.0, SVG Export Plug-In  -->
> <svg width="798.75pt" height="1065.24pt" viewBox="0 0 798.75 1065.24"
> xml:space="preserve" contentScriptType="text/ecmascript"
> contentStyleType="text/css" enableZoomAndPanControls="true"
> preserveAspectRatio="xMidYMid meet">
>  <g id="Layer_x0020_1"
> style="fill-rule:nonzero;clip-rule:nonzero;stroke:#000000;stroke-miterlimit:
> 4; font-family:'ArialMT'; font-size:8.25;letter-spacing:-0.011em;">
>   <text transform="matrix(1 0 0 1 219.75 19.6348)">
>    <tspan x="0" y="0" style="stroke:none; font-family:'Arial-BoldMT';
> font-size:15.75;letter-spacing:0.006em;
> word-spacing:0.0492em;">texttexttexttexttexttexttexttexttext
>    </tspan>
>   </text>
>  </g>
> </svg>
> 
> For reading and writing I use these commands:
> 
> SAXBuilder builder = new SAXBuilder(false);
> org.jdom.Document document = builder.build(filename);
> // xmlOut.setExpandEmptyElements(false/true);
> 
> XMLOutputter xmlOut = new XMLOutputter();
> xmlOut.setEncoding("iso-8859-1");
> xmlOut.setOmitDeclaration(false);
> xmlOut.setOmitEncoding(false);
> xmlOut.output(document,new FileOutputStream(filename+".optimized.svg"));
> 
> I tried to use the setExpandEmptyElements() method but it seems to only
> change the handing of the character entities / whitespaces.
> How can I prevent the XMLOutputter from replacing the entity references in
> the styles?
> Any help is appreciated.
> 
> Thanks,
> 
> Sandro
> 
> _______________________________________________
> To control your jdom-interest membership:
> http://lists.denveronline.net/mailman/options/jdom-interest/youraddr@yourhost.com