Example usage for javax.xml.transform OutputKeys ENCODING

List of usage examples for javax.xml.transform OutputKeys ENCODING

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Introduction

In this page you can find the example usage for javax.xml.transform OutputKeys ENCODING.

Prototype

String ENCODING

To view the source code for javax.xml.transform OutputKeys ENCODING.

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Document

encoding = string.

Usage

From source file:Main.java

/**
 * Save the XML document to an output stream.
 *
 * @param doc The XML document to save.//from   ww w  .java  2 s . c o m
 * @param outStream The stream to save the document to.
 * @param encoding The encoding to save the file as.
 *
 * @throws TransformerException If there is an error while saving the XML.
 */
public static void save(Node doc, OutputStream outStream, String encoding) throws TransformerException {
    try {
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.ENCODING, encoding);
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");

        // initialize StreamResult with File object to save to file
        Result result = new StreamResult(outStream);
        DOMSource source = new DOMSource(doc);
        transformer.transform(source, result);
    } finally {

    }
}

From source file:Main.java

/**
 * Creates a {@link TransformerHandler}.
 * //from www  .  j  av  a2 s .  c o m
 * @param commentHeader the comment header
 * @param rootTag the root tag
 * @param streamResult stream result
 */
public static TransformerHandler createTransformerHandler(String commentHeader, String rootTag,
        StreamResult streamResult, Charset charset)
        throws TransformerFactoryConfigurationError, TransformerConfigurationException, SAXException {
    SAXTransformerFactory tf = (SAXTransformerFactory) TransformerFactory.newInstance();
    try {
        tf.setAttribute("indent-number", new Integer(2));
    } catch (Exception e) {
        // ignore, workaround for JDK 1.5 bug, see http://forum.java.sun.com/thread.jspa?threadID=562510
    }
    TransformerHandler transformerHandler = tf.newTransformerHandler();
    Transformer serializer = transformerHandler.getTransformer();
    serializer.setOutputProperty(OutputKeys.ENCODING, charset.name());
    serializer.setOutputProperty(OutputKeys.METHOD, "xml");
    serializer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformerHandler.setResult(streamResult);
    transformerHandler.startDocument();
    String newline = System.getProperty("line.separator");
    if (newline == null) {
        newline = "\n";
    }
    commentHeader = (newline + commentHeader).replaceAll("\\n--", newline + " ");
    transformerHandler.characters("\n".toCharArray(), 0, 1);
    transformerHandler.comment(commentHeader.toCharArray(), 0, commentHeader.toCharArray().length);
    transformerHandler.characters("\n".toCharArray(), 0, 1);
    if (rootTag.length() > 0) {
        transformerHandler.startElement("", "", rootTag, null);
    }
    return transformerHandler;
}

From source file:Main.java

/**
 * Save the XML document to a file.//w w w.  jav a2  s . c om
 * 
 * @param doc
 *            The XML document to save.
 * @param file
 *            The file to save the document to.
 * @param encoding
 *            The encoding to save the file as.
 * 
 * @throws TransformerException
 *             If there is an error while saving the XML.
 */
public static void save(Document doc, String file, String encoding) throws TransformerException {
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty(OutputKeys.ENCODING, encoding);
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    // initialize StreamResult with File object to save to file

    Result result = new StreamResult(new File(file));
    DOMSource source = new DOMSource(doc);
    transformer.transform(source, result);
}

From source file:Main.java

/**
 * Write DOM to a file//from ww  w  .  j  ava  2 s. co m
 *
 * @param doc
 *            DOM document
 * @param filename
 *            target file name
 * @param encoding
 *            specified encoding
 * @param omitXmlDeclaration
 *            flag to indicate if xml declaration statement is included
 * @throws Exception
 */
public static void writeXmlFile(Document doc, String filename, String encoding, String omitXmlDeclaration)
        throws Exception {

    // Prepare the DOM document for writing
    Source source = new DOMSource(doc);

    // Prepare the output file
    FileOutputStream outputStream = new FileOutputStream(new File(filename));
    Result result = new StreamResult(outputStream);

    // Write the DOM document to the file
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.METHOD, "xml");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty(OutputKeys.ENCODING, encoding);
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, omitXmlDeclaration);

    transformer.transform(source, result);

    outputStream.flush();
    outputStream.close();
}

From source file:Main.java

public static String transformXmlToString(Document doc, String encoding)
        throws ParserConfigurationException, TransformerException {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = dbf.newDocumentBuilder();

    Document document = builder.newDocument();

    Element e = doc.getDocumentElement();
    Node n = document.importNode(e, true);
    document.appendChild(n);/*from w  ww .  j  av a  2s.  com*/

    // write the content into xml file
    TransformerFactory transformerFactory = TransformerFactory.newInstance();

    Transformer transformer = transformerFactory.newTransformer();
    transformer.setOutputProperty(OutputKeys.ENCODING, encoding);
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
    transformer.setOutputProperty(OutputKeys.METHOD, "xml");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");

    DOMSource source = new DOMSource(document);

    StringWriter sw = new StringWriter();

    StreamResult result = new StreamResult(sw);

    transformer.transform(source, result);

    return sw.toString();
}

From source file:Main.java

/**
 * Transform node./*from  w w w. j  a  v a  2s. com*/
 *
 * @param node
 *            the node
 * @param encoding
 *            the encoding
 * @param removeXmlHeader
 *            the remove xml header
 * @param result
 *            the result
 * @throws Exception
 *             the exception
 */
private static void transformNode(Node node, String encoding, boolean removeXmlHeader, StreamResult result)
        throws Exception {
    TransformerFactory transformerFactory = null;
    Transformer transformer = null;
    DOMSource source = null;

    try {
        transformerFactory = TransformerFactory.newInstance();
        if (transformerFactory == null) {
            throw new Exception("TransformerFactory error");
        }

        transformer = transformerFactory.newTransformer();
        if (transformer == null) {
            throw new Exception("Transformer error");
        }

        transformer.setOutputProperty(OutputKeys.ENCODING, encoding);
        if (removeXmlHeader) {
            transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        } else {
            transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
        }

        source = new DOMSource(node);

        transformer.transform(source, result);
    } catch (TransformerFactoryConfigurationError e) {
        throw new Exception("TransformerFactoryConfigurationError", e);
    } catch (TransformerConfigurationException e) {
        throw new Exception("TransformerConfigurationException", e);
    } catch (TransformerException e) {
        throw new Exception("TransformerException", e);
    }
}

From source file:Main.java

/**
 * Method to convert document to string.
 * //from  w w w.  ja  va 2 s. c o m
 * @param doc
 * @return document content as string
 */
public static String doc2String(Document doc) {
    try {
        StringWriter sw = new StringWriter();
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.newTransformer();
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
        transformer.setOutputProperty(OutputKeys.METHOD, "xml");
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
        transformer.transform(new DOMSource(doc), new StreamResult(sw));
        return sw.toString();
    } catch (Exception ex) {
        throw new RuntimeException("Error converting to String", ex);
    }
}

From source file:Main.java

/**
 * Save the XML document to an output stream.
 * //from   w  ww  . j  ava2s .  co  m
 * @param doc
 *            The XML document to save.
 * @param outStream
 *            The stream to save the document to.
 * @param encoding
 *            The encoding to save the file as.
 * 
 * @throws TransformerException
 *             If there is an error while saving the XML.
 */
public static void save(Node doc, OutputStream outStream, String encoding) throws TransformerException {
    try {
        final Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.ENCODING, encoding);
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");

        // initialize StreamResult with File object to save to file
        final Result result = new StreamResult(outStream);
        final DOMSource source = new DOMSource(doc);
        transformer.transform(source, result);
    } finally {

    }
}

From source file:Main.java

/**
 * Transform this {@link Node} into a {@link String} representation.
 *
 * @param xml/* w w  w.  jav a 2s .  com*/
 *        the xml Node
 * @return a String representation of the given xml Node
 */
public static String toString(Node xml) {
    short type = xml.getNodeType();

    if (type == Node.TEXT_NODE)
        return xml.getNodeValue();

    StringWriter buffer = new StringWriter();
    try {
        TransformerFactory transFactory = TransformerFactory.newInstance();
        Transformer transformer = transFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.ENCODING, "utf-8");
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
        transformer.transform(new DOMSource(xml), new StreamResult(buffer));
    } catch (IllegalArgumentException | TransformerException e) {
        //throw new XMLHandlingException("Cannot create String from Node '" + xml + "'.");
        return "";
    }
    return buffer.toString();
}

From source file:Main.java

/**
 * Saves a WC3 DOM by writing it to an XML document.
 *
 * @param doc The WC3 DOM document object.
 * @param docPath The full path to the XML document.
 * @param encoding Encoding scheme to use for the XML document, e.g.,
 * "UTF-8."//from w  ww .  j a v a2  s  .  c  om
 * @throws TransformerConfigurationException
 * @throws FileNotFoundException
 * @throws UnsupportedEncodingException
 * @throws TransformerException
 * @throws IOException
 */
public static void saveDocument(final Document doc, String encoding, String docPath)
        throws TransformerConfigurationException, FileNotFoundException, UnsupportedEncodingException,
        TransformerException, IOException {
    TransformerFactory xf = TransformerFactory.newInstance();
    xf.setAttribute("indent-number", 1); //NON-NLS
    Transformer xformer = xf.newTransformer();
    xformer.setOutputProperty(OutputKeys.METHOD, "xml"); //NON-NLS
    xformer.setOutputProperty(OutputKeys.INDENT, "yes"); //NON-NLS
    xformer.setOutputProperty(OutputKeys.ENCODING, encoding);
    xformer.setOutputProperty(OutputKeys.STANDALONE, "yes"); //NON-NLS
    xformer.setOutputProperty(OutputKeys.VERSION, "1.0");
    File file = new File(docPath);
    try (FileOutputStream stream = new FileOutputStream(file)) {
        Result out = new StreamResult(new OutputStreamWriter(stream, encoding));
        xformer.transform(new DOMSource(doc), out);
        stream.flush();
    }
}