Example usage for javax.xml.transform Transformer transform

Introduction

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

Prototype

public abstract void transform(Source xmlSource, Result outputTarget) throws TransformerException;

Source Link

Document

Transform the XML Source to a Result.

Usage

From source file:Main.java

/**
 * Transform input xml given a stylesheet.
 * // w w  w . j a  v  a  2  s  .  c  o  m
 * @param styleSheet the style-sheet
 * @param xml input xml data
 * @param out output
 * @throws TransformerConfigurationException
 * @throws TransformerException
 */
public static void transform(InputStream styleSheet, InputStream xml, Writer out)
        throws TransformerConfigurationException, TransformerException {
    // Instantiate a TransformerFactory
    TransformerFactory tFactory = TransformerFactory.newInstance();

    // Use the TransformerFactory to process the  
    // stylesheet and generate a Transformer
    Transformer transformer = tFactory.newTransformer(new StreamSource(styleSheet));

    // Use the Transformer to transform an XML Source 
    // and send the output to a Result object.
    transformer.transform(new StreamSource(xml), new StreamResult(out));
}

From source file:Main.java

/**
 * returns an XML string./*from  w  w  w  . j  a v a 2 s  . c o m*/
 *
 * @param pDocument         Document XML DOM document
 * @return                  String XML string
 */
public static String getXML(Document pDocument) throws Exception {
    String retString = null;
    try {
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        Transformer serializer = TransformerFactory.newInstance().newTransformer();
        serializer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        serializer.transform(new DOMSource(pDocument), new StreamResult(out));
        retString = out.toString();
        out.close();
    } catch (Exception ex) {
        throw new Exception(ex.getMessage());
    }
    return retString;
}

From source file:Main.java

private static void overwriteXmlFile(File xmlFile, Document document, Transformer transformer)
        throws FileNotFoundException, TransformerException {
    StreamResult result = new StreamResult(new PrintWriter(new FileOutputStream(xmlFile, false)));
    DOMSource source = new DOMSource(document);
    transformer.transform(source, result);
}

From source file:Main.java

/**
 * convert an XML node to an XML statement
 * @param node        current XML node/*from  w  w  w  .java  2s.c  o  m*/
 * @return            XML string
 */
public static String nodeToString(Node node) {
    //MagicBooleans.trace("nodeToString(node: " + node + ")");
    StringWriter sw = new StringWriter();
    try {
        Transformer t = TransformerFactory.newInstance().newTransformer();
        t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        t.setOutputProperty(OutputKeys.INDENT, "no");
        t.transform(new DOMSource(node), new StreamResult(sw));
    } catch (TransformerException te) {
        System.out.println("nodeToString Transformer Exception");
    }
    String result = sw.toString();
    //MagicBooleans.trace("nodeToString() returning: " + result);
    return result;
}

From source file:Main.java

public static void toWriter(Document doc, Writer writer) {
    if (doc == null || writer == null) {
        return;/*from  w  w w  .ja  v  a2 s .com*/
    }
    try {
        Transformer tran = tf.newTransformer();
        tran.setOutputProperty(OutputKeys.INDENT, "yes");
        Source src = new DOMSource(doc);
        Result res = new StreamResult(writer);
        tran.transform(src, res);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static String toStringE(Node element) {
    try {//from w  w  w.  j  a v a 2  s .c  o m
        if (element == null) {
            return "null";
        }
        Source source = new DOMSource(element);

        StringWriter stringWriter = new StringWriter();
        try (PrintWriter printWriter = new PrintWriter(stringWriter)) {
            Result result = new StreamResult(printWriter);

            Transformer transformer = TransformerFactory.newInstance().newTransformer();
            transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
            transformer.transform(source, result);
        }
        return stringWriter.toString();
    } catch (IllegalArgumentException | TransformerException ex) {
        throw new Error(ex);
    }
}

From source file:Main.java

public static String prettyPrint(Node node) {
    try {/*from  w w  w .j  a  v  a 2 s . com*/
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        StringWriter writer = new StringWriter();
        transformer.transform(new DOMSource(node), new StreamResult(writer));
        return writer.toString();
    } catch (TransformerException e) {
        throw new RuntimeException(e);
    }
}

From source file:eu.stork.peps.test.simple.SSETestUtils.java

/**
 * Marshall.//from  ww w . j ava  2 s  .co  m
 * 
 * @param samlToken the SAML token
 * 
 * @return the byte[]
 * 
 * @throws MarshallingException the marshalling exception
 * @throws ParserConfigurationException the parser configuration exception
 * @throws TransformerException the transformer exception
 */
public static byte[] marshall(final XMLObject samlToken)
        throws MarshallingException, ParserConfigurationException, TransformerException {

    final javax.xml.parsers.DocumentBuilderFactory dbf = javax.xml.parsers.DocumentBuilderFactory.newInstance();
    dbf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
    dbf.setNamespaceAware(true);
    dbf.setIgnoringComments(true);
    final javax.xml.parsers.DocumentBuilder docBuild = dbf.newDocumentBuilder();

    // Get the marshaller factory
    final MarshallerFactory marshallerFactory = Configuration.getMarshallerFactory();

    // Get the Subject marshaller
    final Marshaller marshaller = marshallerFactory.getMarshaller(samlToken);

    final Document doc = docBuild.newDocument();

    // Marshall the SAML token
    marshaller.marshall(samlToken, doc);

    // Obtain a byte array representation of the marshalled SAML object
    final DOMSource domSource = new DOMSource(doc);
    final StringWriter writer = new StringWriter();
    final StreamResult result = new StreamResult(writer);
    final TransformerFactory transFact = TransformerFactory.newInstance();
    final Transformer transformer = transFact.newTransformer();
    transformer.transform(domSource, result);

    return writer.toString().getBytes();
}

From source file:gov.nih.nci.cacis.common.test.TestUtils.java

/**
 * Will get an w3c Node element as a String
 *
 * @param node XML Node/*  www .  j av a 2  s.  c  o  m*/
 * @return String xml as String
 * @throws javax.xml.transform.TransformerException exception
 */
public static String nodeToString(Node node) throws TransformerException {
    final StringWriter sw = new StringWriter();
    final Transformer t = TransformerFactory.newInstance().newTransformer();
    t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    t.transform(new DOMSource(node), new StreamResult(sw));
    return sw.toString();
}

From source file:Main.java

public static boolean debug(Node paramNode) {
    try {// w w w. j a v  a  2 s.c  om
        TransformerFactory localTransformerFactory = TransformerFactory.newInstance();
        Transformer localTransformer = localTransformerFactory.newTransformer();
        DOMSource localDOMSource = new DOMSource(paramNode);
        StreamResult localStreamResult = new StreamResult(System.out);
        localTransformer.transform(localDOMSource, localStreamResult);
        return true;
    } catch (Exception localException) {
        localException.printStackTrace(System.out);
    }
    return false;
}