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(Source source) throws TransformerConfigurationException;

Source Link

Document

Process the Source into a Transformer Object .

Usage

From source file:Main.java

public static String transform(String xmlString, String stylesheetPathname) throws TransformerException {
    try {/*from w w w. j  a  v  a  2s .c  o m*/
        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

private static OutputStream applyTransformation(Source xsltSource, Map<String, Object> xsltParameters,
        InputStream inputXmlStream, OutputStream outputStream) throws TransformerException {

    // Create a transform factory instance.
    TransformerFactory tfactory = TransformerFactory.newInstance();

    // Create a transformer for the stylesheet.
    Transformer transformer = tfactory.newTransformer(xsltSource);

    if (xsltParameters != null) {
        for (String paramName : xsltParameters.keySet()) {
            transformer.setParameter(paramName, xsltParameters.get(paramName));
        }//w w w.j a  v a 2s  .  c om
    }

    // Transform the source XML to outputStream.
    transformer.transform(new StreamSource(inputXmlStream), new StreamResult(outputStream));

    return outputStream;
}

From source file:Main.java

public static String transform(String xmlString, String stylesheetPathname) throws Exception {
    try {/*from w  w w .  ja va  2s  .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());
    }
}

From source file:Main.java

public static void style(Reader xsl, Reader xml, Writer out, Map params) throws TransformerException {
    Source xmlSource = new javax.xml.transform.stream.StreamSource(xml);
    TransformerFactory factory = TransformerFactory.newInstance();
    Source xslSource = new javax.xml.transform.stream.StreamSource(xsl);
    Transformer transformer;/*from  ww  w.  java2  s.  com*/
    transformer = factory.newTransformer(xslSource);
    if (params != null && !params.isEmpty()) {
        Iterator entries = params.entrySet().iterator();
        while (entries.hasNext()) {
            Map.Entry entry = (Map.Entry) entries.next();
            transformer.setParameter((String) entry.getKey(), entry.getValue());
        }
    }
    StreamResult result = new StreamResult(out);
    transformer.transform(xmlSource, result);
}

From source file:Main.java

/**
 * Converts a DOM document to an xml String.
 *
 * @param doc DOM document// ww  w  . j av  a 2 s  .com
 * @return xml String.
 * @throws TransformerException
 */
public static String getStringFromDomDocument(org.w3c.dom.Document doc, org.w3c.dom.Document xslt)
        throws TransformerException {
    DOMSource domSource = new DOMSource(doc);
    StringWriter writer = new StringWriter();
    StreamResult result = new StreamResult(writer);
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer;
    if (null != xslt) {
        DOMSource dxsltsource = new DOMSource(xslt);
        transformer = tf.newTransformer(dxsltsource);
    } else {
        transformer = tf.newTransformer();
    }
    transformer.transform(domSource, result);
    return writer.toString();
}

From source file:Main.java

/**
 * Transforms a memory document with XML format into an string according an
 * XSL file, and stores it in a file/* w ww .  java2  s  . c  o m*/
 * 
 * @param doc
 *            The document to read
 * @param xslFile
 *            The name of the XSL file which allows transformate XML into
 *            String according its style
 * 
 * @return String value of a DOM
 * 
 * @throws FileNotFoundException
 *             java.io.FileNotFoundException
 * @throws TransformerException
 *             javax.xml.transform.TransformerException
 */
public static String write_DOM_into_an_String(Document doc, String xslFile)
        throws FileNotFoundException, TransformerException {
    // An instance of a object transformer factory
    TransformerFactory tFactory = TransformerFactory.newInstance();

    // Creates a transformer object associated to the XSL file
    Transformer transformer = tFactory.newTransformer(new StreamSource(xslFile));

    // Holds a tree with the information of a document in the form of a DOM
    // tree
    DOMSource sourceId = new DOMSource(doc);

    // Makes the transformation from the source in XML to the output in
    // stream according the transformer in XSL
    ByteArrayOutputStream bAOS = new ByteArrayOutputStream();
    transformer.transform(sourceId, new StreamResult(bAOS));

    // Returns the string value of the stream
    return bAOS.toString();
}

From source file:Main.java

/**
 * Transform input xml given a stylesheet.
 * //from  www . j av a2  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

/**
 * Transforms a memory document with XML format into an string according an
 * XSL//from  w w w.j a  v a  2s .  co m
 * 
 * @param doc
 *            The document to read
 * @param iS_xsl
 *            An InputStream with the XSL which allows transformate XML into
 *            String
 * 
 * @return An String with the DOM transformated
 * 
 * @throws FileNotFoundException
 *             java.io.FileNotFoundException
 * @throws TransformerException
 *             javax.xml.transform.TransformerException
 */
public static String write_DOM_into_an_String_With_An_XSL_InputStream(Document doc, InputStream iS_xsl)
        throws FileNotFoundException, TransformerException {
    // An instance of a object transformer factory
    TransformerFactory tFactory = TransformerFactory.newInstance();

    // Creates a transformer object associated to the XSL file
    Transformer transformer = tFactory.newTransformer(new StreamSource(iS_xsl));

    // Holds a tree with the information of a document in the form of a DOM
    // tree
    DOMSource sourceId = new DOMSource(doc);

    // Makes the transformation from the source in XML to the output in
    // stream according the transformer in XSL
    ByteArrayOutputStream bAOS = new ByteArrayOutputStream();
    transformer.transform(sourceId, new StreamResult(bAOS));

    // Returns the string value of the stream
    return bAOS.toString();
}

From source file:Main.java

/**
 * This method performs XSL Transformation. <br>
 * <b>Deprecated use XmlTransformer.transform</b>
 * /*from  w w  w . j ava 2s  .c  o  m*/
 * @param source
 *            The input XML document
 * @param stylesheet
 *            The XSL stylesheet
 * @param params
 *            parameters to apply to the XSL Stylesheet
 * @param outputProperties
 *            properties to use for the xsl transform. Will overload the xsl output definition.
 * @return The output document transformed
 * @throws Exception
 *             The exception
 */
@Deprecated
public static String transform(Source source, Source stylesheet, Map<String, String> params,
        Properties outputProperties) throws Exception {
    try {
        TransformerFactory factory = TransformerFactory.newInstance();
        Transformer transformer = factory.newTransformer(stylesheet);

        if (outputProperties != null) {
            transformer.setOutputProperties(outputProperties);
        }

        if (params != null) {
            transformer.clearParameters();

            for (Entry<String, String> entry : params.entrySet()) {
                String name = entry.getKey();
                String value = entry.getValue();
                transformer.setParameter(name, value);
            }
        }

        StringWriter sw = new StringWriter();
        Result result = new StreamResult(sw);
        transformer.transform(source, result);

        return sw.toString();
    } catch (TransformerConfigurationException e) {
        String strMessage = e.getMessage();

        if (e.getLocationAsString() != null) {
            strMessage += ("- location : " + e.getLocationAsString());
        }

        throw new Exception("Error transforming document XSLT : " + strMessage, e.getCause());
    } catch (TransformerFactoryConfigurationError e) {
        throw new Exception("Error transforming document XSLT : " + e.getMessage(), e);
    } catch (TransformerException e) {
        String strMessage = e.getMessage();

        if (e.getLocationAsString() != null) {
            strMessage += ("- location : " + e.getLocationAsString());
        }

        throw new Exception("Error transforming document XSLT : " + strMessage, e.getCause());
    } catch (Exception e) {
        throw new Exception("Error transforming document XSLT : " + e.getMessage(), e);
    }
}

From source file:com.redhat.akashche.wixgen.cli.Launcher.java

private static void transformWithXsl(String inputPath, String xslPath, String outputPath) throws Exception {
    File file = new File(outputPath);
    if (file.exists())
        throw new IOException("Output file already exists: [" + outputPath + "]");
    TransformerFactory factory = TransformerFactory.newInstance();
    Source xsl = new StreamSource(new File(xslPath));
    Transformer transformer = factory.newTransformer(xsl);
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
    Source text = new StreamSource(new File(inputPath));
    transformer.transform(text, new StreamResult(new File(outputPath)));
}