Writes a DOM document into an XML file. - Java XML

Java examples for XML:DOM

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Description

Writes a DOM document into an XML file.

Demo Code

/*******************************************************************************
 * This software is released under the licence CeCILL
 * //from ww w  .j  a  va 2  s .c o m
 * see Licence_CeCILL-C_fr.html see Licence_CeCILL-C_en.html
 * 
 * see <a href="http://www.cecill.info/">http://www.cecill.info/a>
 * 
 * @copyright IGN
 ******************************************************************************/
import java.io.File;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;

public class Main{
    private static Logger logger = Logger
            .getLogger(XMLUtil.class.getName());
    /**
     * Writes a DOM document into an XML file.
     * @param doc
     * @param fileName
     * @throws TransformerException
     * @throws IOException
     */
    public static void writeDocumentToXml(Document doc, String fileName)
            throws TransformerException, IOException {
        File file = new File(fileName);
        if (!file.exists())
            file.createNewFile();
        TransformerFactory transformerFactory = TransformerFactory
                .newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource source = new DOMSource(doc);
        StreamResult result = new StreamResult(fileName);
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");

        // Output to console for testing
        if (logger.isLoggable(Level.FINE))
            logger.fine(result.toString());

        transformer.transform(source, result);
    }
    /**
     * Writes a DOM document into an XML file.
     * @param doc
     * @param file
     * @throws TransformerException
     * @throws IOException
     */
    public static void writeDocumentToXml(Document doc, File file)
            throws TransformerException, IOException {
        if (!file.exists())
            file.createNewFile();
        TransformerFactory transformerFactory = TransformerFactory
                .newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource source = new DOMSource(doc);
        StreamResult result = new StreamResult(file.toURI().getPath());
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
        transformer.setOutputProperty(
                "{http://xml.apache.org/xslt}indent-amount", "2");

        // Output to console for testing
        if (logger.isLoggable(Level.FINE))
            logger.fine(result.toString());

        transformer.transform(source, result);
    }
}

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