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:com.bootcamp.utils.FreeMarkers.java

public static String renderString(String templateString, Map<String, ?> model) {
    try {//from w w w.  j ava 2  s.  c  om
        StringWriter result = new StringWriter();
        Template t = new Template("name", new StringReader(templateString), new Configuration());
        t.process(model, result);
        return result.toString();
    } catch (Exception e) {
        throw Exceptions.unchecked(e);
    }
}

From source file:Main.java

/**
 * Converts an XML {@link org.w3c.dom.Document} to a string.
 *
 * @param doc the XML document//  ww w  .ja va 2 s.  c o  m
 * @return the string representation of the XML document
 */
public static String documentToString(Document doc) {

    try {
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();

        StringWriter writer = new StringWriter();
        transformer.transform(new DOMSource(doc), new StreamResult(writer));

        return writer.getBuffer().toString();

    } catch (Exception e) {
        System.err.println(e.getMessage());
        e.printStackTrace(System.err);
    }

    return "";
}

From source file:Main.java

public static String nodeToString(Node n) {
    init();//w  w w.j  a v a 2 s.  c  o m
    try {
        DOMSource src = new DOMSource(n);
        StringWriter sr = new StringWriter();
        Result res = new StreamResult(sr);
        tx.transform(src, res);
        return sr.toString();
    } catch (Exception e) {
        return (e.getMessage());
    }
}

From source file:Main.java

public static String getXMLString(Node doc) throws TransformerException, TransformerConfigurationException {
    TransformerFactory tranFactory = TransformerFactory.newInstance();
    Transformer aTransformer = tranFactory.newTransformer();

    StringWriter sw = new StringWriter();

    Source src = new DOMSource(doc);
    Result dest = new StreamResult(sw);

    aTransformer.transform(src, dest);//from w ww  .j a v a 2s. co  m

    return sw.toString();
}

From source file:Main.java

public static String newStringFromDocument(Document doc)
        throws TransformerConfigurationException, TransformerException {
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = tf.newTransformer();
    transformer.setOutputProperty("omit-xml-declaration", "yes");
    StringWriter writer = new StringWriter();
    transformer.transform(new DOMSource(doc), new StreamResult(writer));
    String output = writer.getBuffer().toString().replaceAll("\n|\r", "");
    return output;
}

From source file:Main.java

public static String objectToXml(JAXBContext jaxbContext, Object object) throws JAXBException {
    StringWriter writerTo = new StringWriter();
    Marshaller marshaller = jaxbContext.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    marshaller.marshal(object, writerTo);
    return writerTo.toString();
}

From source file:Main.java

/**
 * Represent xml node as string//  www .java 2  s.c  o m
 * @param node to be represented
 * @return node text
 */
public static String xmlToString(Node node) {
    try {
        Source source = new DOMSource(node);
        StringWriter stringWriter = new StringWriter();
        Result result = new StreamResult(stringWriter);
        Transformer transformer = getTransformerFactory().newTransformer();
        transformer.transform(source, result);
        return stringWriter.getBuffer().toString();
    } catch (TransformerException e) {
        throw new RuntimeException("Can't transfor XML to String", e);
    }
}

From source file:com.dianping.lion.util.ThrowableUtils.java

public static String extractStackTrace(Throwable t) {
    StringWriter me = new StringWriter();
    PrintWriter pw = new PrintWriter(me);
    t.printStackTrace(pw);/* w  ww. ja va  2s.  com*/
    pw.flush();
    return me.toString();
}

From source file:Main.java

/**
 * Serializes any Object to XML/*from   w  ww  .j  a v  a 2  s. com*/
 *
 * @param object Object to serialize
 * @return XML serialization of the supplied object
 */
public static String toXmlJaxb(Object object) {
    String result = "";
    try {
        JAXBContext jaxbContext = JAXBContext.newInstance(object.getClass());
        Marshaller marshaller = jaxbContext.createMarshaller();
        StringWriter writer = new StringWriter();
        marshaller.marshal(object, writer);
        result = writer.toString();
    } catch (JAXBException e) {
        throw new RuntimeException(e);
    }
    return result;
}

From source file:Main.java

public static String asString(Document doc) {
    try {//from  w w  w.  j  a  v  a 2 s . com
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.newTransformer();
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        StringWriter writer = new StringWriter();
        transformer.transform(new DOMSource(doc), new StreamResult(writer));
        return writer.getBuffer().toString();
    } catch (TransformerException e) {
        throw Throwables.propagate(e);
    }
}