Example usage for javax.xml.transform TransformerFactory newInstance

List of usage examples for javax.xml.transform TransformerFactory newInstance

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Introduction

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

Prototype

public static TransformerFactory newInstance() throws TransformerFactoryConfigurationError

Source Link

Document

Obtain a new instance of a TransformerFactory .

Usage

From source file:Main.java

/**
 * Serialize an XML document into a String (for debug purpose only!). the
 * returned String could contains an error message instead if a problem as
 * occurred during the serialization. This method is intended for debug /
 * trace purpose because you really don't need to serialize XML at all in
 * your code unless your planing to output it to a file. In this case, use
 * {@link XmlHelper#writeXmlToFile(Document, File)} instead.
 *//*from   w w  w  .  j a v  a  2  s  . c om*/
public static String dumpXml(Document document) {
    TransformerFactory factory = TransformerFactory.newInstance();
    try {
        Transformer transformer = factory.newTransformer();
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        StringWriter writer = new StringWriter();
        transformer.transform(new DOMSource(document), new StreamResult(writer));
        return writer.getBuffer().toString();
    } catch (TransformerException e) {
        return "XML dump failed: " + e.getMessage();
    }
}

From source file:Main.java

private static String getStringFromDocument(Node doc) {
    try {//w  w w  .  j a v  a  2  s  .  co  m
        DOMSource domSource = new DOMSource(doc);
        StringWriter writer = new StringWriter();
        StreamResult result = new StreamResult(writer);
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.newTransformer();
        transformer.transform(domSource, result);
        return writer.toString();
    } catch (TransformerException ex) {
        ex.printStackTrace();
        return null;
    }
}

From source file:Main.java

/**
 * Print XML in "pretty" format.//from   ww w.ja  v a  2  s  .c o m
 * 
 * @param in an XML input stream
 * @param out where the result will go
 * @param indent the number of characters to indent
 */
public static void prettyPrintXml(InputStream in, OutputStream out, int indent) {
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    TransformerFactory tfactory = TransformerFactory.newInstance();

    // set indent spaces on factory
    //        tfactory.setAttribute("indent-number", new Integer(indent));

    try {
        DocumentBuilder docBuilder = dbFactory.newDocumentBuilder();
        Document doc = docBuilder.parse(in);
        Transformer serializer = tfactory.newTransformer();

        // turn on indenting on transformer (serializer)
        serializer.setOutputProperty(OutputKeys.INDENT, "yes");
        serializer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount",
                //                  String.valueOf(indent));
                "2");

        serializer.transform(new DOMSource(doc), new StreamResult(new OutputStreamWriter(out, "utf-8")));
    } catch (Exception e) {

        // this is fatal, just dump stack and throw runtime exception
        e.printStackTrace();

        throw new RuntimeException(e);
    }
}

From source file:Main.java

public static void sendXml(String result, int operationN) throws Exception {
    String filepath = "file.xml";
    DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
    Document doc = docBuilder.parse(filepath);

    Node tonode = doc.getElementsByTagName("command").item(0);
    Element res = doc.createElement("result");
    res.setTextContent(result);/*from  ww  w .j  a  v  a 2  s. c om*/
    tonode.appendChild(res);
    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    Transformer transformer = transformerFactory.newTransformer();
    DOMSource source = new DOMSource(doc);
    StreamResult result1 = new StreamResult(new File("file2.xml"));

    StreamResult result3 = new StreamResult(System.out);
    transformer.transform(source, result1);
}

From source file:Main.java

public static void writeDocument(Document document, File directoryToWriteTo, String fileName) {
    // Prepare the DOM document for writing
    Source source = new DOMSource(document);

    // Prepare the output file
    File file = new File(directoryToWriteTo, fileName);
    Result result = new StreamResult(file);

    // Write the DOM document to the file
    try {//from   ww w.  j  a  va2s  .  c o m
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
        transformer.transform(source, result);
    } catch (TransformerFactoryConfigurationError | TransformerException e) {
        throw new IllegalStateException(e);
    }
}

From source file:Main.java

/**
 * Save the XML document to a file./*www . java 2s.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 {
    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(new File(file));
        DOMSource source = new DOMSource(doc);
        transformer.transform(source, result);
    } finally {

    }
}

From source file:Main.java

/**
 * *****************************************
 * Convert XML document to string/*  ww  w.  j  a v a 2  s.  c  o m*/
 * ******************************************.
 *
 * @param xmlDocument the xml document
 * @return the string
 * @throws IOException Signals that an I/O exception has occurred.
 * @throws TransformerException the transformer exception
 */
public static String converXmlDocToString(Document xmlDocument) throws IOException, TransformerException {
    String xmlString = "";

    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", "4");

    StringWriter writer = new StringWriter();
    transformer.transform(new DOMSource(xmlDocument), new StreamResult(writer));
    xmlString = writer.getBuffer().toString().replaceAll("\n|\r", "");
    return xmlString;
}

From source file:Main.java

/** a bit of boilerplate
 * @return shorthand for TransformerFactory.newInstance();
 *//*from w  ww . j a  v  a2 s. co  m*/
public static TransformerFactory transformerFactory() throws TransformerFactoryConfigurationError {
    final TransformerFactory tf = TransformerFactory.newInstance();
    return tf;
}

From source file:Main.java

/**
 * @param xml//from  ww w.ja  v  a 2  s. c  o  m
 */
public static void prettyPrint(String xml) {
    Source xmlInput = new StreamSource(new StringReader(xml));
    StreamResult xmlOutput = new StreamResult(new StringWriter());
    Transformer transformer = null;
    try {
        transformer = TransformerFactory.newInstance().newTransformer();
    } catch (TransformerConfigurationException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (TransformerFactoryConfigurationError e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    //transformer.setOutputProperty(OutputKeys.DOCTYPE_SYSTEM, "testing.dtd");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
    try {
        transformer.transform(xmlInput, xmlOutput);
    } catch (TransformerException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    String formattedxml = xmlOutput.getWriter().toString();
    System.out.println(formattedxml);

}

From source file:Main.java

/**
 * @param xml//from  www  . jav a  2  s . c om
 */
public static String prettyPrintToString(String xml) {
    Source xmlInput = new StreamSource(new StringReader(xml));
    StreamResult xmlOutput = new StreamResult(new StringWriter());
    Transformer transformer = null;
    try {
        transformer = TransformerFactory.newInstance().newTransformer();
    } catch (TransformerConfigurationException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (TransformerFactoryConfigurationError e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    //transformer.setOutputProperty(OutputKeys.DOCTYPE_SYSTEM, "testing.dtd");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
    try {
        transformer.transform(xmlInput, xmlOutput);
    } catch (TransformerException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    String formattedxml = xmlOutput.getWriter().toString();
    return formattedxml;

}