Example usage for java.io StringWriter StringWriter

Introduction

In this page you can find the example usage for java.io StringWriter StringWriter.

Prototype

public StringWriter()

Source Link

Document

Create a new string writer using the default initial string-buffer size.

Usage

From source file:Main.java

public static String nodeToString(Node node) {
    try {//from ww  w  .  j ava  2  s  . c o m
        Transformer transformer = tFactory.newTransformer();
        DOMSource source = new DOMSource(node);
        StringWriter writer = new StringWriter();
        StreamResult result = new StreamResult(writer);
        transformer.transform(source, result);
        return writer.toString();
    } catch (Exception ex) {
        ex.printStackTrace();
        return null;
    }
}

From source file:Main.java

public static String toStringE(Node element) {
    try {/*from  w w w. j  a v  a2  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:com.xyxy.platform.modules.extension.tools.FreeMarkers.java

/**
 * Template./*from ww w .  j a  v  a 2s  .  c  o m*/
 */
public static String renderTemplate(Template template, Object model) {
    try {
        StringWriter result = new StringWriter();
        template.process(model, result);
        return result.toString();
    } catch (Exception e) {
        throw Exceptions.unchecked(e);
    }
}

From source file:com.cprassoc.solr.auth.util.Utils.java

public static String streamToString(InputStream in) {
    String result = "";
    try {//from w  w w.j av a  2 s  . c o  m
        StringWriter writer = new StringWriter();
        IOUtils.copy(in, writer, "UTF-8");
        result = writer.toString();
    } catch (Exception e) {
        //e.printStackTrace();
    }
    return result;
}

From source file:Main.java

/**
 * Serialise the supplied W3C DOM subtree.
 *
 * @param node The DOM node to be serialized.
 * @param format Format the output./*from  www .j  a va 2s  . c  o  m*/
 * @return The subtree in serailised form.
 * @throws DOMException Unable to serialise the DOM.
 */
public static String serialize(final Node node, boolean format) throws DOMException {
    StringWriter writer = new StringWriter();
    serialize(node, format, writer);
    return writer.toString();
}

From source file:Main.java

License:asdf

public static String documentToString(Document document) {
    try {//from w  w w  .  j a  va 2  s . com
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer trans = tf.newTransformer();
        StringWriter sw = new StringWriter();
        trans.transform(new DOMSource(document), new StreamResult(sw));
        return sw.toString();
    } catch (TransformerException tEx) {
        tEx.printStackTrace();
    }
    return null;
}

From source file:org.thymeleaf.spring4.view.FragmentRenderer.java

public static String render(final ThymeleafView view, final IFragmentSpec fragmentSpec, ModelMap modelMap,
        HttpServletRequest request, HttpServletResponse response) throws Exception {
    final StringWriter htmlStringWriter = new StringWriter();

    new ThymeleafView() {

        @Override//from   w w w.  j a  v a 2 s.  c  o  m
        public void render(Map<String, ?> model, HttpServletRequest request, HttpServletResponse response)
                throws Exception {
            HttpServletResponseWrapper wrapper = new HttpServletResponseWrapper(response) {

                @Override
                public PrintWriter getWriter() throws IOException {
                    return new PrintWriter(htmlStringWriter);
                }

            };

            view.renderFragment(fragmentSpec, model, request, wrapper);
        }

    }.render(modelMap, request, response);

    return htmlStringWriter.toString();
}

From source file:Main.java

/**
 *
 * @param obj/* w  ww .j a  v  a2s .c  o  m*/
 * @return
 * @throws JAXBException
 */
public static String serializeToString(Object obj) throws JAXBException {
    java.io.StringWriter sw = new StringWriter();
    final Marshaller m = JAXBContext.newInstance(obj.getClass()).createMarshaller();
    m.setProperty(JAXB_FRAGMENT, TRUE);
    m.setProperty(JAXB_FORMATTED_OUTPUT, TRUE);
    m.marshal(obj, sw);
    return sw.toString();
}

From source file:Main.java

private static String getNodeValue(NodeList nodeList)
        throws TransformerFactoryConfigurationError, TransformerException {

    final Transformer serializer = TransformerFactory.newInstance().newTransformer();
    serializer.setURIResolver(null);/*from w w w.  j a v a2s.com*/

    final StringBuilder buf = new StringBuilder();
    for (int i = 0; i < nodeList.getLength(); i++) {
        final StringWriter sw = new StringWriter();
        serializer.transform(new DOMSource(nodeList.item(i)), new StreamResult(sw));
        String xml = sw.toString();
        final Matcher matcher = HEADER_PATTERN.matcher(xml);
        if (matcher.matches()) {
            xml = matcher.group(1);
        }
        buf.append(xml);
        buf.append("\n");
    }

    return buf.toString();
}

From source file:Main.java

public static String documentToString(Document document) throws TransformerException {
    Node rootNode = (Node) document.getDocumentElement();
    Source source = new DOMSource(rootNode);

    StringWriter stringWriter = new StringWriter();
    Result result = new StreamResult(stringWriter);
    TransformerFactory factory = TransformerFactory.newInstance();
    Transformer transformer = factory.newTransformer();
    transformer.transform(source, result);

    return stringWriter.getBuffer().toString().replace("\n", "");
}