An alternate out method from Document -> xml ... exceptions and proper
variable init removed...the following get's you the same place
DOMUtilities.writeDocument(doc, new FileWriter("myfile.svg"));
http://xmlgraphics.apache.org/batik/javadoc/org/apache/batik/dom/util/DOMUtilities.html
On Fri, Nov 25, 2011 at 2:08 AM, jonathan wood
<[email protected]>wrote:
> I noticed a couple things, but am not where I can currently
> compile/test....
>
> Create the TextElement in the SVG namespace
>
> Change ...
>
> Element e = doc.createElement("text");
> ...to...
>
> Element e = doc.createElementNS(svgNS, "text");
>
> ... append the text to the textEl...
>
> Change...
>
> svgRoot.appendChild(t);
>
> ...to...
>
> e.appendChild(t);
>
>
> On Thu, Nov 24, 2011 at 9:16 PM, Alan Pandit <[email protected]>wrote:
>
>> I am attempting to output the contents of a DOM Tree in XML format to
>> System.out using the SVGGraphics2D class. Essentially, I want to be able
>> to see what tags I am creating as I perform calls to appendChild(), but
>> when I execute the code below, I don't see "Hello World" or <text> as I
>> expect to see. Are the calls to appendChild() supposed to change the
>> Document object named doc so the changes will be reflected in the streamed
>> out SVG?
>>
>> String svgNS = SVGDOMImplementation.SVG_NAMESPACE_URI;
>> DOMImplementation impl =
>> SVGDOMImplementation.getDOMImplementation();
>> Document doc = impl.createDocument(svgNS, "svg", null);
>>
>> Element svgRoot = doc.getDocumentElement();
>>
>> Element e = doc.createElement("text");
>> svgRoot.appendChild(e);
>>
>> Text t = doc.createTextNode("Hello World");
>>
>> svgRoot.appendChild(t);
>>
>> // Create an instance of the SVG Generator.
>> SVGGraphics2D svgGenerator = new SVGGraphics2D(doc);
>> try{
>>
>>
>> // Finally, stream out SVG to the standard output using
>> // UTF-8 encoding.
>> boolean useCSS = true; // we want to use CSS style attributes
>> Writer out = new OutputStreamWriter(System.out, "UTF-8");
>> svgGenerator.stream(out, useCSS);
>> }
>> catch(Exception exc) {
>>
>> System.out.println(exc+"");
>> }
>>
>>
>> This is the OUTPUT I get:
>>
>> <?xml version="1.0" encoding="UTF-8"?>
>> <!DOCTYPE svg PUBLIC '-//W3C//DTD SVG 1.0//EN'
>> 'http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd'>
>> <svg style="stroke-dasharray:none; shape-rendering:auto;
>> font-family:'Dialog'; text-rendering:auto; fill-opacity:1;
>> color-interpolation:auto; color-rendering:auto; font-size:12; fill:black;
>> stroke:black; image-rendering:auto; stroke-miterlimit:10;
>> stroke-linecap:square; stroke-linejoin:miter; font-style:normal;
>> stroke-width:1; stroke-dashoffset:0; font-weight:normal; stroke-opacity:1;"
>> xmlns="http://www.w3.org/2000/svg"; contentScriptType="text/ecmascript"
>> preserveAspectRatio="xMidYMid meet" xmlns:xlink="
>> http://www.w3.org/1999/xlink"; zoomAndPan="magnify" version="1.0"
>> contentStyleType="text/css"
>> ><!--Generated by the Batik Graphics2D SVG Generator--><defs
>> id="genericDefs"/><g/></svg>
>>
>>
>> Thanks.
>>
>> Alan
>>
>
>
