Example usage for javax.xml.transform OutputKeys MEDIA_TYPE

List of usage examples for javax.xml.transform OutputKeys MEDIA_TYPE

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Introduction

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

Prototype

String MEDIA_TYPE

To view the source code for javax.xml.transform OutputKeys MEDIA_TYPE.

Click Source Link

Document

media-type = string.

Usage

From source file:Main.java

private static String getIndented(Document aDoc) {
    String outputXml = "";
    try {/*from  w  w  w  . jav  a2 s. com*/
        TransformerFactory tf = TransformerFactory.newInstance();
        //      tf.setAttribute("indent-number", new Integer(4));
        Transformer transformer;
        transformer = tf.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.METHOD, "xml");
        transformer.setOutputProperty(OutputKeys.MEDIA_TYPE, "text/xml");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
        StreamResult result = new StreamResult(new StringWriter());
        DOMSource source = new DOMSource(aDoc);
        transformer.transform(source, result);
        outputXml = result.getWriter().toString();
    } catch (TransformerConfigurationException e) {
        e.printStackTrace();
    } catch (TransformerException e) {
        e.printStackTrace();
    }
    return outputXml;
}

From source file:Main.java

private static void writeTo(Result result, Document document) throws TransformerConfigurationException,
        TransformerException, FileNotFoundException, UnsupportedEncodingException {

    // Use a Transformer for output
    TransformerFactory tFactory = TransformerFactory.newInstance();
    tFactory.setAttribute("indent-number", new Integer(4));

    Transformer transformer = tFactory.newTransformer();
    DOMSource source = new DOMSource(document);

    transformer.setOutputProperty(OutputKeys.METHOD, "xml"); // NOI18N
    transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8"); // NOI18N
    transformer.setOutputProperty(OutputKeys.MEDIA_TYPE, "text/xml"); // NOI18N
    transformer.setOutputProperty(OutputKeys.STANDALONE, "yes"); // NOI18N

    // indent the output to make it more legible... 
    try {/*from w ww.j a v  a  2  s . c  o  m*/
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4"); // NOI18N
        transformer.setOutputProperty(OutputKeys.INDENT, "yes"); // NOI18N
    } catch (IllegalArgumentException e) {
        // the JAXP implementation doesn't support indentation, no big deal
        //e.printStackTrace();
    }

    transformer.transform(source, result);
}

From source file:Main.java

/**
 * DOCUMENT ME!/*from  w  ww.ja v a 2s .  c om*/
 *
 * @return DOCUMENT ME!
 *
 * @throws TransformerConfigurationException DOCUMENT ME!
 * @throws TransformerException DOCUMENT ME!
 * @throws Exception DOCUMENT ME!
 */
public static byte[] writeToBytes(Document document)
        throws TransformerConfigurationException, TransformerException, Exception {
    byte[] ret = null;

    TransformerFactory tFactory = TransformerFactory.newInstance();
    tFactory.setAttribute("indent-number", new Integer(4));

    Transformer transformer = tFactory.newTransformer();
    DOMSource source = new DOMSource(document);
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    StreamResult result = new StreamResult(bos);
    transformer.setOutputProperty(OutputKeys.METHOD, "xml"); // NOI18N
    transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8"); // NOI18N
    transformer.setOutputProperty(OutputKeys.MEDIA_TYPE, "text/xml"); // NOI18N
    transformer.setOutputProperty(OutputKeys.STANDALONE, "yes"); // NOI18N

    // indent the output to make it more legible...
    try {
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4"); // NOI18N
        transformer.setOutputProperty(OutputKeys.INDENT, "yes"); // NOI18N
    } catch (IllegalArgumentException e) {
        // the JAXP implementation doesn't support indentation, no big deal
        //e.printStackTrace();
    }

    try {
        transformer.transform(source, result);
        ret = bos.toByteArray();
    } finally {
        if (bos != null) {
            bos.flush();
            bos.close();
        }
    }

    return ret;
}

From source file:net.sf.joost.trax.TransformerImpl.java

/**
 * Constructor//w w w.  ja v a2  s .  com
 *
 * @param processor A <code>Processor</code> object.
 */
protected TransformerImpl(Processor processor) {
    this.processor = processor;

    // set tracing manager on processor object
    if (processor instanceof DebugProcessor) {
        DebugProcessor dbp = (DebugProcessor) processor;
        dbp.setTraceManager(traceManager);
        dbp.setTransformer(this);

        Emitter emitter = processor.getEmitter();
        if (emitter instanceof DebugEmitter) {
            ((DebugEmitter) emitter).setTraceManager(traceManager);
        }
    }
    supportedProperties.add(OutputKeys.ENCODING);
    supportedProperties.add(OutputKeys.MEDIA_TYPE);
    supportedProperties.add(OutputKeys.METHOD);
    supportedProperties.add(OutputKeys.OMIT_XML_DECLARATION);
    supportedProperties.add(OutputKeys.STANDALONE);
    supportedProperties.add(OutputKeys.VERSION);
    supportedProperties.add(TrAXConstants.OUTPUT_KEY_SUPPORT_DISABLE_OUTPUT_ESCAPING);

    ignoredProperties.add(OutputKeys.CDATA_SECTION_ELEMENTS);
    ignoredProperties.add(OutputKeys.DOCTYPE_PUBLIC);
    ignoredProperties.add(OutputKeys.DOCTYPE_SYSTEM);
    ignoredProperties.add(OutputKeys.INDENT);
}

From source file:de.betterform.connector.xslt.XSLTSubmissionHandler.java

/**
 * Serializes and submits the specified instance data over the
 * <code>xslt</code> protocol.
 *
 * @param submission the submission issuing the request.
 * @param instance the instance data to be serialized and submitted.
 * @return xslt transformation result./* w  ww.ja  va  2s . co m*/
 * @throws XFormsException if any error occurred during submission.
 */
public Map submit(Submission submission, Node instance) throws XFormsException {
    try {
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("uri: " + getURI());
        }

        URI uri = ConnectorHelper.resolve(submission.getContainerObject().getProcessor().getBaseURI(),
                getURI());
        Map parameters = ConnectorHelper.getURLParameters(uri);
        URI stylesheetURI = ConnectorHelper.removeURLParameters(uri);
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("stylesheet uri: " + stylesheetURI);
        }

        // pass output properties from submission
        CachingTransformerService transformerService = (CachingTransformerService) getContext()
                .get(TransformerService.TRANSFORMER_SERVICE);

        if (transformerService == null) {
            if (uri.getScheme().equals("http")) {
                transformerService = new CachingTransformerService(new HttpResourceResolver());
            } else if (uri.getScheme().equals("file")) {
                transformerService = new CachingTransformerService(new FileResourceResolver());
            } else {
                throw new XFormsException(
                        "Protocol " + stylesheetURI.getScheme() + " not supported for XSLT Submission Handler");
            }
        }

        if (parameters != null && parameters.get("nocache") != null) {
            transformerService.setNoCache(true);
        }

        Transformer transformer = transformerService.getTransformer(stylesheetURI);

        if (submission.getVersion() != null) {
            transformer.setOutputProperty(OutputKeys.VERSION, submission.getVersion());
        }
        if (submission.getIndent() != null) {
            transformer.setOutputProperty(OutputKeys.INDENT,
                    Boolean.TRUE.equals(submission.getIndent()) ? "yes" : "no");
        }
        if (submission.getMediatype() != null) {
            transformer.setOutputProperty(OutputKeys.MEDIA_TYPE, submission.getMediatype());
        }
        if (submission.getEncoding() != null) {
            transformer.setOutputProperty(OutputKeys.ENCODING, submission.getEncoding());
        } else {
            transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
        }
        if (submission.getOmitXMLDeclaration() != null) {
            transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION,
                    Boolean.TRUE.equals(submission.getOmitXMLDeclaration()) ? "yes" : "no");
        }
        if (submission.getStandalone() != null) {
            transformer.setOutputProperty(OutputKeys.STANDALONE,
                    Boolean.TRUE.equals(submission.getStandalone()) ? "yes" : "no");
        }
        if (submission.getCDATASectionElements() != null) {
            transformer.setOutputProperty(OutputKeys.CDATA_SECTION_ELEMENTS,
                    submission.getCDATASectionElements());
        }

        // pass parameters form uri if any
        if (parameters != null) {
            Iterator iterator = parameters.keySet().iterator();
            String name;
            while (iterator.hasNext()) {
                name = (String) iterator.next();
                transformer.setParameter(name, parameters.get(name));
            }
        }

        // transform instance to byte array
        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
        long start = System.currentTimeMillis();

        DOMSource domSource;
        //check for 'parse' param
        String parseParam = null;
        if (parameters.containsKey("parseString")) {
            parseParam = (String) parameters.get("parseString");
        }
        if (parseParam != null && parseParam.equalsIgnoreCase("true")) {
            String xmlString = DOMUtil.getTextNodeAsString(instance);
            domSource = new DOMSource(DOMUtil.parseString(xmlString, true, false));
        } else {
            domSource = new DOMSource(instance);
        }

        transformer.transform(domSource, new StreamResult(outputStream));
        long end = System.currentTimeMillis();
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("transformation time: " + (end - start) + " ms");
        }

        // create input stream from result
        InputStream inputStream = new ByteArrayInputStream(outputStream.toByteArray());
        Map response = new HashMap();
        response.put(XFormsProcessor.SUBMISSION_RESPONSE_STREAM, inputStream);

        return response;
    } catch (Exception e) {
        throw new XFormsException(e);
    }
}

From source file:org.fcrepo.localservices.saxon.SaxonServlet.java

/**
 * Apply stylesheet to source document//ww w  . j ava2 s.  c om
 */
private void apply(String style, String source, HttpServletRequest req, HttpServletResponse res)
        throws Exception {

    // Validate parameters
    if (style == null) {
        throw new TransformerException("No style parameter supplied");
    }
    if (source == null) {
        throw new TransformerException("No source parameter supplied");
    }

    InputStream sourceStream = null;
    try {
        // Load the stylesheet (adding to cache if necessary)
        Templates pss = tryCache(style);
        Transformer transformer = pss.newTransformer();

        Enumeration<?> p = req.getParameterNames();
        while (p.hasMoreElements()) {
            String name = (String) p.nextElement();
            if (!(name.equals("style") || name.equals("source"))) {
                String value = req.getParameter(name);
                transformer.setParameter(name, new StringValue(value));
            }
        }

        // Start loading the document to be transformed
        sourceStream = getInputStream(source);

        // Set the appropriate output mime type
        String mime = pss.getOutputProperties().getProperty(OutputKeys.MEDIA_TYPE);
        if (mime == null) {
            res.setContentType("text/html");
        } else {
            res.setContentType(mime);
        }

        // Transform
        StreamSource ss = new StreamSource(sourceStream);
        ss.setSystemId(source);
        transformer.transform(ss, new StreamResult(res.getOutputStream()));

    } finally {
        if (sourceStream != null) {
            try {
                sourceStream.close();
            } catch (Exception e) {
            }
        }
    }

}

From source file:com.hp.hpl.jena.grddl.impl.GRDDL.java

private String mimetype(Transformer t) {
    String mt = t.getOutputProperty(OutputKeys.MEDIA_TYPE);
    return mt == null ? "application/rdf+xml" : mt;
}

From source file:net.sf.joost.stx.Processor.java

/**
 * Initialize the output properties to the values specified in the
 * transformation sheet or to their default values, resp.
 *//*from ww w.j a v a  2s.c  om*/
public void initOutputProperties() {
    outputProperties = new Properties();
    outputProperties.setProperty(OutputKeys.ENCODING, transformNode.outputEncoding);
    outputProperties.setProperty(OutputKeys.MEDIA_TYPE, "text/xml");
    outputProperties.setProperty(OutputKeys.METHOD, transformNode.outputMethod);
    outputProperties.setProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
    outputProperties.setProperty(OutputKeys.STANDALONE, "no");
    outputProperties.setProperty(OutputKeys.VERSION, "1.0");
}

From source file:net.sourceforge.vulcan.core.support.AbstractProjectDomBuilder.java

public String transform(Document document, Map<String, ?> transformParameters, Locale locale, String format,
        Result result) throws SAXException, IOException, TransformerException, NoSuchTransformFormatException {
    final Transformer transformer = createTransformer(format);

    if (transformParameters != null) {
        for (String key : transformParameters.keySet()) {
            transformer.setParameter(key, transformParameters.get(key));
        }/*from  w ww .  j av  a 2 s  .c o  m*/
    }

    transformer.transform(new JDOMSource(document), result);

    return transformer.getOutputProperty(OutputKeys.MEDIA_TYPE);
}

From source file:org.apache.cocoon.serialization.AbstractTextSerializer.java

/**
 * Set the configurations for this serializer.
 *///from ww  w. j  a v  a  2s  .  co  m
public void configure(Configuration conf) throws ConfigurationException {
    // configure buffer size
    //   Configuration bsc = conf.getChild("buffer-size", false);
    //   if(null != bsc)
    //    outputBufferSize = bsc.getValueAsInteger(DEFAULT_BUFFER_SIZE);

    // configure xalan
    String cdataSectionElements = conf.getChild("cdata-section-elements").getValue(null);
    String dtPublic = conf.getChild("doctype-public").getValue(null);
    String dtSystem = conf.getChild("doctype-system").getValue(null);
    String encoding = conf.getChild("encoding").getValue(null);
    String indent = conf.getChild("indent").getValue(null);
    String mediaType = conf.getChild("media-type").getValue(null);
    String method = conf.getChild("method").getValue(null);
    String omitXMLDeclaration = conf.getChild("omit-xml-declaration").getValue(null);
    String standAlone = conf.getChild("standalone").getValue(null);
    String version = conf.getChild("version").getValue(null);

    final StringBuffer buffer = new StringBuffer();

    if (cdataSectionElements != null) {
        format.put(OutputKeys.CDATA_SECTION_ELEMENTS, cdataSectionElements);
        buffer.append(";cdata-section-elements=").append(cdataSectionElements);
    }
    if (dtPublic != null) {
        format.put(OutputKeys.DOCTYPE_PUBLIC, dtPublic);
        buffer.append(";doctype-public=").append(dtPublic);
    }
    if (dtSystem != null) {
        format.put(OutputKeys.DOCTYPE_SYSTEM, dtSystem);
        buffer.append(";doctype-system=").append(dtSystem);
    }
    if (encoding != null) {
        format.put(OutputKeys.ENCODING, encoding);
        buffer.append(";encoding=").append(encoding);
    }
    if (indent != null) {
        format.put(OutputKeys.INDENT, indent);
        buffer.append(";indent=").append(indent);
    }
    if (mediaType != null) {
        format.put(OutputKeys.MEDIA_TYPE, mediaType);
        buffer.append(";media-type=").append(mediaType);
    }
    if (method != null) {
        format.put(OutputKeys.METHOD, method);
        buffer.append(";method=").append(method);
    }
    if (omitXMLDeclaration != null) {
        format.put(OutputKeys.OMIT_XML_DECLARATION, omitXMLDeclaration);
        buffer.append(";omit-xml-declaration=").append(omitXMLDeclaration);
    }
    if (standAlone != null) {
        format.put(OutputKeys.STANDALONE, standAlone);
        buffer.append(";standalone=").append(standAlone);
    }
    if (version != null) {
        format.put(OutputKeys.VERSION, version);
        buffer.append(";version=").append(version);
    }

    if (buffer.length() > 0) {
        this.cachingKey = buffer.toString();
    }

    String tFactoryClass = conf.getChild("transformer-factory").getValue(null);
    if (tFactoryClass != null) {
        try {
            this.tfactory = (SAXTransformerFactory) ClassUtils.newInstance(tFactoryClass);
            if (getLogger().isDebugEnabled()) {
                getLogger().debug("Using transformer factory " + tFactoryClass);
            }
        } catch (Exception e) {
            throw new ConfigurationException("Cannot load transformer factory " + tFactoryClass, e);
        }
    } else {
        // Standard TrAX behaviour
        this.tfactory = (SAXTransformerFactory) TransformerFactory.newInstance();
    }
    tfactory.setErrorListener(new TraxErrorHandler(getLogger()));

    // Check if we need namespace as attributes.
    try {
        if (needsNamespacesAsAttributes()) {
            // Setup a correction pipe
            this.namespacePipe = new NamespaceAsAttributes();
            this.namespacePipe.enableLogging(getLogger());
        }
    } catch (Exception e) {
        getLogger().warn("Cannot know if transformer needs namespaces attributes - assuming NO.", e);
    }
}