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XML declaration doesn't get added to my generated XML file?!

snajalm
snajalm asked
on
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Last Modified: 2012-05-12
The following code does not add the XML declaration to my generated XML file even though I declared output properties to take in those parameters.  How can I make sure the "XML declaration" gets passed in??
public static void generateXMLFile(ResultSet rs, String xmFileName) throws SQLException, ParserConfigurationException, TransformerConfigurationException, TransformerException {
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        Document doc = builder.newDocument();
        Element results = doc.createElement("NewDataSet");
        doc.appendChild(results);
        String rowName = xmFileName.substring(0, xmFileName.indexOf("."));
        int temp = 100;
        
        File folder = new File("C:\\windows\\temp\\lmb");
        try {
            if (folder.mkdir()) {
                System.out.println("Directory Created...");
            } else {
                System.out.println("Directory is not created!");
            }
        } catch (Exception e) {
        }

        File resultXML = new File("C:\\WINDOWS\\Temp\\ida\\" + xmFileName);

        ResultSetMetaData rsmd = rs.getMetaData();
        int colCount = rsmd.getColumnCount();

        while (rs.next()) {
            Element row = doc.createElement(rowName);
            results.appendChild(row);
            for (int i = 1; i <= colCount; i++) {
                String columnName = rsmd.getColumnName(i);
                Object value = rs.getObject(i);
                System.out.println(value);
                if (value != null) {
                    Element node = doc.createElement(columnName);
                    node.appendChild(doc.createTextNode(value.toString() + "\n"));
                    row.appendChild(node);
                }
            }
        }
        DOMSource domSource = new DOMSource(doc);
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.newTransformer();
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        transformer.setOutputProperty(OutputKeys.STANDALONE, "yes");
        transformer.setOutputProperty(OutputKeys.VERSION, "1.0");
        transformer.setOutputProperty(OutputKeys.METHOD, "xml");
        transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
        StringWriter sw = new StringWriter();
        StreamResult sr = new StreamResult(sw);
        sr = new StreamResult(resultXML);
        transformer.transform(domSource, sr);

        System.out.println(sw.toString());
        temp++;
    }

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