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

/**
 * method used to convert a xml document to a string
 * /*  w  w w  .  ja v a  2s.c  o  m*/
 * @param doc
 * @return
 */
public static String convertDocumentToString(Document doc) {
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer;

    try {
        /**
         * transformation of document happens here
         */
        transformer = tf.newTransformer();
        StringWriter writer = new StringWriter();
        transformer.transform(new DOMSource(doc), new StreamResult(writer));
        String output = writer.getBuffer().toString();

        /**
         * logging success
         */
        logger.info("xml conversion to string  successful Class:XMLParserUtility line# 98");

        return output;

    } catch (TransformerException e) {
        e.printStackTrace();
        logger.fatal("Could not transform document to XML", e);
    }
    return null;
}

From source file:Main.java

public static String transform(String xmlString, String stylesheetPathname) throws TransformerException {
    try {/*from  w  w w  . j  a  v  a 2 s  .com*/
        TransformerFactory factory = TransformerFactory.newInstance();
        Source stylesheetSource = new StreamSource(new File(stylesheetPathname).getAbsoluteFile());
        Transformer transformer = factory.newTransformer(stylesheetSource);
        Source inputSource = new StreamSource(new StringReader(xmlString));
        Writer outputWriter = new StringWriter();
        Result outputResult = new StreamResult(outputWriter);
        transformer.transform(inputSource, outputResult);
        return outputWriter.toString();
    } catch (TransformerConfigurationException tce) {
        throw new TransformerException(tce.getMessageAndLocation());
    } catch (TransformerException te) {
        throw new TransformerException(te.getMessageAndLocation());
    }
}

From source file:Main.java

public static String toString(Document doc, String encoding, boolean indent)
        throws TransformerFactoryConfigurationError, TransformerException {
    Source source = new DOMSource(doc);
    StringWriter sw = new StringWriter();
    Result result = new StreamResult(sw);

    Transformer xformer = TransformerFactory.newInstance().newTransformer();
    xformer.setOutputProperty(OutputKeys.ENCODING, encoding);

    if (indent) {
        xformer.setOutputProperty(OutputKeys.INDENT, "yes");
    }/*  w  ww . jav  a  2  s .co m*/

    xformer.transform(source, result);

    return sw.getBuffer().toString();
}

From source file:Main.java

protected static Result internalTransformWithParams(Reader doc, Templates templates, Result r, boolean trace,
        String[] params) {//from www.  j a v  a2 s  .c  o  m
    StringWriter sw = new StringWriter();

    try {
        Transformer transformer = templates.newTransformer();
        if (params != null && params.length > 0) {
            for (int i = 0; i < params.length; i++)
                transformer.setParameter("param_" + i, params[i]);
        }

        transformer.transform(new StreamSource(doc), r);

        sw.close();
        return r;
    } catch (Throwable th) {
        th.printStackTrace();
        return r;
    }

}

From source file:Main.java

public static String getDomDocumentAsXml(org.w3c.dom.Document domDocument) {
    try {//  w w w .  jav  a 2 s  . c o m
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        StreamResult xmlOutput = new StreamResult(new StringWriter());
        transformer.transform(new DOMSource(domDocument), xmlOutput);
        return xmlOutput.getWriter().toString();
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

From source file:Main.java

public static String prettyPrintXML(String xml) throws TransformerException {
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    StreamResult result = new StreamResult(new StringWriter());
    StreamSource source = new StreamSource(new StringReader(xml));
    transformer.transform(source, result);
    return result.getWriter().toString();
}

From source file:Main.java

/**
 * Transforms an xml-file (xmlFilename) using an xsl-file (xslFilename) and
 * writes the output into file (outputFilename).
 * //  w  ww.ja v  a 2s.  c  o  m
 * @param xmlFile
 *            File: the xml-source-file to be transformed
 * @param xslFile
 *            File: the xsl-file with the transformation rules
 * @param outputFilename
 *            String: the name of the file the result will be written to
 */
public static void applyXSL(File xmlFile, File xslFile, String outputFilename) {
    try {
        // DocumentBuilderFactory docBFactory = DocumentBuilderFactory
        // .newInstance();
        // DocumentBuilder docBuilder = docBFactory.newDocumentBuilder();
        StreamSource xslStream = new StreamSource(xslFile);
        TransformerFactory transFactory = TransformerFactory.newInstance();
        Transformer transformer = transFactory.newTransformer(xslStream);
        StreamSource xmlStream = new StreamSource(xmlFile);
        StreamResult result = new StreamResult(new BufferedWriter(new FileWriter(outputFilename)));
        transformer.transform(xmlStream, result);
        result.getWriter().close();
    } catch (Exception e) {
        System.out.println(e.getMessage());
    }
}

From source file:Main.java

public static boolean creteEntity(Object entity, String fileName) {
    boolean flag = false;
    try {//  w  w  w . ja  v  a2 s  .c  o m
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document document = documentBuilder.parse(fileName);

        Class clazz = entity.getClass();
        Field[] fields = clazz.getDeclaredFields();
        Node EntityElement = document.getElementsByTagName(clazz.getSimpleName() + "s").item(0);

        Element newEntity = document.createElement(clazz.getSimpleName());
        EntityElement.appendChild(newEntity);

        for (Field field : fields) {
            field.setAccessible(true);
            Element element = document.createElement(field.getName());
            element.appendChild(document.createTextNode(field.get(entity).toString()));
            newEntity.appendChild(element);
        }

        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource domSource = new DOMSource(document);
        StreamResult streamResult = new StreamResult(new File(fileName));
        transformer.transform(domSource, streamResult);
        flag = true;
    } catch (ParserConfigurationException pce) {
        System.out.println(pce.getLocalizedMessage());
        pce.printStackTrace();
    } catch (TransformerException te) {
        System.out.println(te.getLocalizedMessage());
        te.printStackTrace();
    } catch (IOException ioe) {
        System.out.println(ioe.getLocalizedMessage());
        ioe.printStackTrace();
    } catch (SAXException sae) {
        System.out.println(sae.getLocalizedMessage());
        sae.printStackTrace();
    } catch (IllegalAccessException e) {
        e.printStackTrace();
    }
    return flag;
}

From source file:jlib.xml.XMLUtil.java

public static Document LoadXML(Source file) {
    try {/*from   w  w  w  .  j  a  v  a 2  s .c o m*/
        DocumentBuilderFactory dbf = DocumentBuilderFactoryImpl.newInstance();
        DocumentBuilder db = dbf.newDocumentBuilder();
        Document doc = db.newDocument();
        Result res = new DOMResult(doc);
        TransformerFactory tr = TransformerFactory.newInstance();
        Transformer xformer = tr.newTransformer();
        xformer.transform(file, res);

        return doc;
    } catch (Exception e) {
        String csError = e.toString();
        Log.logImportant(csError);
        Log.logImportant("ERROR while loading XML " + file.toString());
    }
    return null;
}

From source file:Main.java

public static String transform(String xmlString, String stylesheetPathname) throws Exception {
    try {//  w ww. j av  a  2  s . c om
        TransformerFactory factory = TransformerFactory.newInstance();
        Source stylesheetSource = new StreamSource(new File(stylesheetPathname).getAbsoluteFile());
        Transformer transformer = factory.newTransformer(stylesheetSource);
        Source inputSource = new StreamSource(new StringReader(xmlString));
        Writer outputWriter = new StringWriter();
        Result outputResult = new StreamResult(outputWriter);
        transformer.transform(inputSource, outputResult);
        return outputWriter.toString();
    } catch (TransformerConfigurationException tce) {
        throw new Exception(tce.getMessageAndLocation());
    } catch (TransformerException te) {
        throw new Exception(te.getMessageAndLocation());
    }
}