Example usage for javax.xml.transform TransformerFactory newTransformer

Introduction

In this page you can find the example usage for javax.xml.transform TransformerFactory newTransformer.

Prototype

public abstract Transformer newTransformer() throws TransformerConfigurationException;

Source Link

Document

Create a new Transformer that performs a copy of the Source to the Result .

Usage

From source file:Main.java

public static String xmlToString(Document xml) {
    TransformerFactory tFactory = TransformerFactory.newInstance();
    Transformer transformer = null;

    try {//from  www .  j a v  a 2  s.c o m
        transformer = tFactory.newTransformer();
    } catch (TransformerConfigurationException e) {
        e.printStackTrace();
    }
    DOMSource source = new DOMSource(xml);
    StringWriter writer = new StringWriter();
    try {
        transformer.transform(source, new StreamResult(writer));
    } catch (TransformerException e) {
        e.printStackTrace();
    }
    return writer.toString();

}

From source file:Main.java

public static void hashMapToXML222(String xmlFile, String xpath, HashMap hashmap) {
    try {//from w w  w  .  j  a  v  a2 s  .co  m
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document document = documentBuilder.newDocument();

        Element rootNode = document.createElement(xpath);
        document.appendChild(rootNode);

        Set set = hashmap.entrySet();
        Iterator i = set.iterator();

        while (i.hasNext()) {
            Map.Entry me = (Map.Entry) i.next();
            Element em = document.createElement(me.getKey().toString());
            em.appendChild(document.createTextNode(me.getValue().toString()));
            rootNode.appendChild(em);
            // System.out.println("write " +
            // me.getKey().toString() + "="
            // + me.getValue().toString());
        }

        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource source = new DOMSource(document);
        FileOutputStream fo = new FileOutputStream(xmlFile);
        StreamResult result = new StreamResult(fo);
        transformer.transform(source, result);
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

From source file:Main.java

public static String getXMLStringFromDocument(Document doc) {
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = null;
    try {/*from  w w  w  .ja v a 2s.  c o m*/
        transformer = tf.newTransformer();
    } catch (TransformerConfigurationException e) {
        throw new RuntimeException(e);
    }
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    StringWriter writer = new StringWriter();
    try {
        transformer.transform(new DOMSource(doc), new StreamResult(writer));
    } catch (TransformerException e) {
        throw new RuntimeException("Error while transforming XML document to String : ", e);
    }
    String output = writer.getBuffer().toString();
    return output;
}

From source file:Main.java

/**
 * //from   ww w.j  ava 2  s. co m
 * <B>Purpose:</B>Converts an XML Document to a String Object
 * 
 * @param node
 * @return
 * @throws TransformerException
 */
public static String xmlToString(Node node) throws TransformerException {
    if (node == null) {
        return "";
    }
    Source source = new DOMSource(node);
    StringWriter stringWriter = new StringWriter();
    Result result = new StreamResult(stringWriter);
    TransformerFactory factory = TransformerFactory.newInstance();
    Transformer transformer = factory.newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
    transformer.setOutputProperty("{http://xml.apache.org/xalan}line-separator", "\n");
    transformer.setOutputProperty("omit-xml-declaration", "yes");
    transformer.transform(source, result);
    return stringWriter.getBuffer().toString();
}

From source file:Main.java

/**
 * Writes the XML document to the particular file specified as argument
 * //from   w w  w .  j  av  a 2  s.c  o m
 * @param doc the document
 * @param filename the path to the file in which to write the XML data writing
 *            operation fails
 */
public static void writeXMLDocument(Document doc, String filename) {
    try {
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer;
        transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        DOMSource source = new DOMSource(doc);
        StreamResult result = new StreamResult(new File(filename));
        transformer.transform(source, result);
        log.fine("writing operation to " + filename + " successful!");
    } catch (TransformerConfigurationException e) {
        log.warning(e.getMessage());
    } catch (TransformerException e) {
        log.warning(e.getMessage());
    }
}

From source file:Main.java

static void emitDocument(Document doc, OutputStream os, String encoding) throws IOException {
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer t = null;//w ww  .  ja v  a  2  s. co m
    try {
        t = tf.newTransformer();
        //SF:no dtd            t.setOutputProperty(OutputKeys.DOCTYPE_SYSTEM, PROPS_DTD_URI);
        t.setOutputProperty(OutputKeys.INDENT, "yes");
        t.setOutputProperty(OutputKeys.METHOD, "xml");
        t.setOutputProperty(OutputKeys.ENCODING, encoding);
    } catch (TransformerConfigurationException tce) {
        assert (false);
    }
    DOMSource doms = new DOMSource(doc);
    StreamResult sr = new StreamResult(os);
    try {
        t.transform(doms, sr);
    } catch (TransformerException te) {
        IOException ioe = new IOException();
        ioe.initCause(te);
        throw ioe;
    }
}

From source file:Main.java

/**
 * Store xml Signature represented by dom.Document into xml file
 * @param doc - XML Signature/*from  ww w . j  a va2s. co  m*/
 * @param fileName - name of output file
 */
public static boolean storeSignatureToXMLFile(Document doc, String fileName) {
    boolean stored = false;
    OutputStream os;
    File absolute = new File(fileName);

    String outputPath = new String();
    if (absolute.getParentFile().isAbsolute()) {
        outputPath = fileName; //path is absolute
    } else {
        outputPath = baseDir + File.separator + fileName; //relative, store it into %project_dir%/dist/signatures
    }

    File file = new File(outputPath);
    if (!file.getParentFile().exists()) {
        file.getParentFile().mkdirs();
    }

    try {
        os = new FileOutputStream(outputPath);

        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer trans = tf.newTransformer();
        //trans.setOutputProperty(OutputKeys.ENCODING, "utf-8");
        //trans.setOutputProperty(OutputKeys.INDENT, "no");
        //trans.setOutputProperty(OutputKeys.METHOD, "xml");

        trans.transform(new DOMSource(doc), new StreamResult(os));
        stored = true;
    } catch (FileNotFoundException e) {
        handleError(e);
    } catch (TransformerConfigurationException e) {
        handleError(e);
    } catch (TransformerException e) {
        handleError(e);
    }
    return stored;
}

From source file:Main.java

static void emitDocument(Document doc, OutputStream os, String encoding) throws IOException {
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer t = null;/*www .  j  ava2s .  com*/
    try {
        t = tf.newTransformer();
        t.setOutputProperty(OutputKeys.DOCTYPE_SYSTEM, PROPS_DTD_URI);
        t.setOutputProperty(OutputKeys.INDENT, "yes");
        t.setOutputProperty(OutputKeys.METHOD, "xml");
        t.setOutputProperty(OutputKeys.ENCODING, encoding);
    } catch (TransformerConfigurationException tce) {
        assert (false);
    }
    DOMSource doms = new DOMSource(doc);
    StreamResult sr = new StreamResult(os);
    try {
        t.transform(doms, sr);
    } catch (TransformerException te) {
        IOException ioe = new IOException();
        ioe.initCause(te);
        throw ioe;
    }
}

From source file:Main.java

public static String getStringFromDocument(Document doc) {
    DOMSource domSource = new DOMSource(doc);
    StringWriter writer = new StringWriter();
    StreamResult result = new StreamResult(writer);
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer;/*from  w  w w  .ja  v a  2s .c o  m*/
    try {
        transformer = tf.newTransformer();
        transformer.transform(domSource, result);
    } catch (Exception e) {
        throw new IllegalStateException(e);
    }

    return writer.toString();
}

From source file:Main.java

/**
 * Dump a {@link Document} or {@link Node}-compatible object to the given {@link OutputStream} (e.g. System.out).
 *
 * @param _docOrNode {@link Document} or {@link Node} object
 * @param _outStream {@link OutputStream} to print on
 * @throws IOException on error//from   w  ww.  ja  va2  s. c  o m
 */
public static void printDocument(Node _docOrNode, OutputStream _outStream) throws IOException {
    if (_docOrNode == null || _outStream == null) {
        throw new IOException("Cannot print (on) 'null' object");
    }

    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer;
    try {
        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", "4");

        transformer.transform(new DOMSource(_docOrNode),
                new StreamResult(new OutputStreamWriter(_outStream, "UTF-8")));
    } catch (UnsupportedEncodingException | TransformerException _ex) {
        throw new IOException("Could not print Document or Node.", _ex);
    }

}