[EMAIL PROTECTED]
Dear all.
I am trying to display an image using batik, but keep getting exceptions.
Can anyone help me with the
following code?
DOMImplementation impl = SVGDOMImplementation.getDOMImplementation();
String svgNS = SVGDOMImplementation.SVG_NAMESPACE_URI;
Document doc = impl.createDocument(svgNS, "svg", null);
// get the root element (the svg element)
Element svgRoot = doc.getDocumentElement();
svgRoot.setAttributeNS(null, "width", Integer.toString(CHART_WIDTH +
50));
svgRoot.setAttributeNS(null, "height", Integer.toString(CHART_HEIGHT +
200));
svgRoot.setAttributeNS(null, "xmlns", "http://www.w3.org/2000/svg";);
svgRoot.setAttributeNS("xmlns", "xlink",
"http://www.w3.org/1999/xlink";);
Element e = doc.createElementNS(svgNS, "image");
e.setAttributeNS(null, "x", "200" );
e.setAttributeNS(null, "y", "200" );
e.setAttributeNS(null, "width", "50" );
e.setAttributeNS(null, "height","70" );
String url = "graphics/z.gif" ;
MaintanenceChartBuilder mcb = new MaintanenceChartBuilder();
ClassLoader cl = mcb.getClass().getClassLoader();
URL fullUrl = cl.getResource(url);
e.setAttributeNS("xlink", "href", fullUrl.toString() );
svgRoot.appendChild(e);
If I run this in the application, I get an error like:
org.apache.batik.bridge.BridgeException: null:0
The attribute 'xlink:href' of the element <image> is required
at
org.apache.batik.bridge.SVGImageElementBridge.createGraphicsNode(SVGImageEle
mentBridge.java:79)
at org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:170)
at org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:136)
at org.apache.batik.bridge.GVTBuilder.build(GVTBuilder.java:69)
at org.apache.batik.swing.svg.GVTTreeBuilder.run(GVTTreeBuilder.java:72)
Can anyone help me? This is very urgent and ive tried every combination of
attributes I can think of.
Thanks in advance,
DS
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