Example usage for javax.xml.transform OutputKeys ENCODING

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

/**
 * Serialize XML Document to string using Transformer
 * /* w ww  .j a va2s. c o  m*/
 * @param doc XML Document
 * @return String representation of the the Document
 * @throws IOException
 */
public static String serializeToString(Node node, String encoding) throws IOException {
    TransformerFactory tFactory = TransformerFactory.newInstance();
    Transformer transformer = null;
    try {
        transformer = tFactory.newTransformer();
    } catch (TransformerConfigurationException e) {
        throw new IOException("Unable to serialize XML document");
    }
    transformer.setOutputProperty(OutputKeys.INDENT, "no");
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    transformer.setOutputProperty(OutputKeys.ENCODING, encoding);
    DOMSource source = new DOMSource(node);
    StringWriter writer = new StringWriter();
    Result result = new StreamResult(writer);
    try {
        transformer.transform(source, result);
    } catch (TransformerException e) {
        throw new IOException("Unable to serialize XML document");
    }
    writer.flush();

    return writer.toString();
}

From source file:Main.java

/**
 * Pretty prints the document to string using specified charset.
 * @param document the document/*  w  ww.j a  v  a2 s . co m*/
 * @param charset the charset
 * @return printed document in String form
 * @throws Exception if any errors occur
 */
public static String prettyPrintXml(Document document, String charset) throws Exception {
    StringWriter stringWriter = new StringWriter();
    StreamResult output = new StreamResult(stringWriter);

    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty(OutputKeys.ENCODING, charset);
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
    transformer.transform(new DOMSource(document), output);

    return output.getWriter().toString().trim();
}

From source file:Main.java

public static String map2Xml(Map<String, String> content, String root_elem_id, String item_elem_id)
        throws Exception {
    DocumentBuilder b = documentBuilder();
    Document doc = b.newDocument();
    String str = null;//from ww w . j a v a2 s  .  c  o m
    SAXTransformerFactory tf = (SAXTransformerFactory) SAXTransformerFactory.newInstance();
    ByteArrayOutputStream out = new ByteArrayOutputStream();

    Element root = doc.createElement(root_elem_id);
    doc.appendChild(root);

    // Now, add all the children
    for (Entry<String, String> e : content.entrySet()) {
        Element item = doc.createElement(item_elem_id);
        item.setAttribute("id", e.getKey());
        CDATASection data = doc.createCDATASection(e.getValue());
        item.appendChild(data);
        root.appendChild(item);
    }

    try {
        DOMSource ds = new DOMSource(doc);
        StreamResult sr = new StreamResult(out);
        TransformerHandler th = tf.newTransformerHandler();
        th.getTransformer().setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");

        Properties format = new Properties();
        format.put(OutputKeys.METHOD, "xml");
        //         format.put("{http://xml. customer .org/xslt}indent-amount", "4");
        //         format.put("indent-amount", "4");
        //         format.put(OutputKeys.DOCTYPE_SYSTEM, "myfile.dtd");
        format.put(OutputKeys.ENCODING, "UTF-8");
        format.put(OutputKeys.INDENT, "yes");

        th.getTransformer().setOutputProperties(format);
        th.setResult(sr);
        th.getTransformer().transform(ds, sr);

        str = out.toString();
    } catch (Exception e) {
        e.printStackTrace();
    }

    return str;
}

From source file:Main.java

public void print(OutputStream out) throws IOException, TransformerException {
    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.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");

    transformer.transform(new DOMSource(this.doc), new StreamResult(new OutputStreamWriter(out, "UTF-8")));
}

From source file:IOUtils.java

public static ContentHandler getSerializer(File file) throws IOException, TransformerException {
    final FileWriter writer = new FileWriter(file);

    final TransformerHandler transformerHandler = FACTORY.newTransformerHandler();
    final Transformer transformer = transformerHandler.getTransformer();

    final Properties format = new Properties();
    format.put(OutputKeys.METHOD, "xml");
    format.put(OutputKeys.OMIT_XML_DECLARATION, "no");
    format.put(OutputKeys.ENCODING, "UTF-8");
    format.put(OutputKeys.INDENT, "yes");
    transformer.setOutputProperties(format);

    transformerHandler.setResult(new StreamResult(writer));

    try {//  w w w.  java  2  s. com
        if (needsNamespacesAsAttributes(format)) {
            return new NamespaceAsAttributes(transformerHandler);
        }
    } catch (SAXException se) {
        throw new TransformerException("Unable to detect of namespace support for sax works properly.", se);
    }
    return transformerHandler;
}

From source file:com.syrup.storage.xml.XmlFactory.java

/**
 * Convert document to string. Helper method.
 * /*from www. j a  va  2s  .  c  o m*/
 * @param document
 *            the document object.
 * @return String.
  * @throws java.io.IOException when unable to write the xml
  * @throws javax.xml.transform.TransformerException when unable to transform the document
 */
public static String documentToString(Document document) throws IOException, TransformerException {
    String soapRequest = null;

    if (document != null) {
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.METHOD, "xml");
        transformer.setOutputProperty(OutputKeys.ENCODING, HTTP.UTF_8);
        StreamResult result = new StreamResult(new StringWriter());
        DOMSource source = new DOMSource(document);
        transformer.transform(source, result);
        return result.getWriter().toString();
    }

    return soapRequest;
}

From source file:Main.java

/**
 * Serialize an XML Element into a String.
 * @param df DocumentFragment to be serialized.
 * @param omitXMLDeclaration boolean representing whether or not to omit the XML declaration.
 * @return String representation of the XML document fragment.
 *//*  ww  w.java 2  s .  c o  m*/
public static final String serialize(DocumentFragment df, boolean omitXMLDeclaration) {
    if (df != null) {
        try {
            DOMSource domSource = new DOMSource(df);
            Transformer serializer = TransformerFactory.newInstance().newTransformer();
            serializer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION,
                    ((omitXMLDeclaration) ? "yes" : "no"));
            serializer.setOutputProperty(OutputKeys.INDENT, "yes");
            serializer.setOutputProperty(OutputKeys.ENCODING, UTF8_ENCODING);
            serializer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            serializer.transform(domSource, new StreamResult(baos));
            baos.close();
            return new String(baos.toByteArray(), UTF8_ENCODING);
        } catch (Throwable t) {
        }
    }
    return null;
}

From source file:com.jaeksoft.searchlib.util.XmlWriter.java

public XmlWriter(PrintWriter out, String encoding) throws TransformerConfigurationException, SAXException {
    StreamResult streamResult = new StreamResult(out);
    SAXTransformerFactory tf = (SAXTransformerFactory) SAXTransformerFactory.newInstance();
    transformerHandler = tf.newTransformerHandler();
    Transformer serializer = transformerHandler.getTransformer();
    serializer.setOutputProperty(OutputKeys.ENCODING, encoding);
    serializer.setOutputProperty(OutputKeys.INDENT, "yes");
    serializer.setOutputProperty(OutputKeys.METHOD, "xml");
    transformerHandler.setResult(streamResult);
    startedElementStack = new Stack<String>();
    transformerHandler.startDocument();/*  w  ww. j a  v a 2  s  .co  m*/
    elementAttributes = new AttributesImpl();
    Pattern p = Pattern.compile("\\p{Cntrl}");
    controlMatcher = p.matcher("");

}

From source file:Main.java

/**
 * Save the XML document to an output stream.
 * //from  w w w.j av a  2 s  .c o 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 {
    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);
}