Hello, First, sorry for my english ;)
I would like to add new svg content in a batik SVGDocument. For exemple: I have a document with: -----------------------------CODE----------------------------- <?xml version="1.0" encoding="UTF-8"?> <svg xmlns="http://www.w3.org/2000/svg"; xmlns:xlink="http://www.w3.org/1999/xlink"; xmlns:ev="http://www.w3.org/2001/xml-events"; contentScriptType="text/ecmascript" width="824" zoomAndPan="magnify" contentStyleType="text/css" viewBox=" -1003 -3785 14782 7605" height="424" preserveAspectRatio="xMaxYMax meet" version="1.1"> <g id="1" transform="matrix(1 0 0 -1 0 0)"> <g id="101"> <polyline style="fill:none; stroke:rgb(255,000,000);" points="-50 -11, 50 -11"/> <polyline style="fill:none; stroke:rgb(255,000,000);" points="-50 -2, -50 -11"/> <polyline style="fill:none; stroke:rgb(255,000,000);" points="-48 -2, -50 -2"/> </g> ***** </g> </svg> -------------------------------------------------------------- And I want to add this in place of the "*****": -----------------------------CODE----------------------------- <g id="102"> <polyline style="fill:none; stroke:rgb(255,000,000);" points="-450 -141, 550 -34"/> <polyline style="fill:none; stroke:rgb(255,000,000);" points="-348 -32, -99 -4"/> </g> -------------------------------------------------------------- THIS WORKS WELL: -----------------------------CODE----------------------------- System.out.println("Document A"); String fichier1 ="c:\\mapsBasicAnd101.svg"; ... Document a = db.parse(is1); System.out.println("Document B"); String fichier2 ="c:\\maps102.svg"; ... Document b = db.parse(is2); Element a1 = (Element)a.getDocumentElement().getFirstChild(); Element b1 = (Element)b.getDocumentElement(); a1.appendChild(a.importNode(b1, true)); Source source = new DOMSource(a); Result resultat = new StreamResult("c:\\mapsfinal.svg"); ... transformer.transform(source, resultat); -------------------------------------------------------------- But I need to change that. The document "a" (basic) must be the document object of my batik software: -----------------------------CODE----------------------------- Document a = svgCanvas.getSVGDocument(); -------------------------------------------------------------- But it doesent work if I use it when -----------------------------CODE----------------------------- Element a1 = (Element)a.getDocumentElement().getFirstChild(); // java.lang.ClassCastException: org.apache.batik.dom.GenericText -------------------------------------------------------------- This line works: -----------------------------CODE----------------------------- Element root = (Element)a.getDocumentElement(); //root has tag name: "svg" -------------------------------------------------------------- But -----------------------------CODE----------------------------- Node a1 = root.getFirstChild(); System.out.println(a1.getChildNodes().getLength()); //=>0 -------------------------------------------------------------- I don't understand why he gaves me 0...Element <g id="1" ...> has a more than 0 node! When I save de document "a" in a file I have: -----------------------------CODE----------------------------- <?xml version="1.0" encoding="UTF-8"?> <svg xmlns="http://www.w3.org/2000/svg"; xmlns:xlink="http://www.w3.org/1999/xlink"; xmlns:ev="http://www.w3.org/2001/xml-events"; contentScriptType="text/ecmascript" width="824" zoomAndPan="magnify" contentStyleType="text/css" viewBox=" -1003 -3785 14782 7605" height="424" preserveAspectRatio="xMaxYMax meet" version="1.1"> <g id="1" transform="matrix(1 0 0 -1 0 0)"> <g id="101"> <polyline style="fill:none; stroke:rgb(255,000,000);" points="-50 -11, 50 -11"/> <polyline style="fill:none; stroke:rgb(255,000,000);" points="-50 -2, -50 -11"/> <polyline style="fill:none; stroke:rgb(255,000,000);" points="-48 -2, -50 -2"/> </g> </g> </svg> -------------------------------------------------------------- I don't understand why "Element a1 = (Element)a.getDocumentElement().getFirstChild();" doesn't work when I use a Batik SVGDocument in place of a simple Document... -- This message was sent on behalf of [EMAIL PROTECTED] at openSubscriber.com http://www.opensubscriber.com/messages/[email protected]/topic.html --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
