Example usage for java.io StringWriter toString

Introduction

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

Prototype

public String toString()

Source Link

Document

Return the buffer's current value as a string.

Usage

From source file:cc.kune.core.server.manager.file.FileDownloadManagerUtils.java

/**
 * Gets the inpu stream as string.//from ww w . j a v a 2s . c  om
 * 
 * @param iStream
 *          the i stream
 * @return the inpu stream as string
 * @throws IOException
 *           Signals that an I/O exception has occurred.
 */
public static String getInpuStreamAsString(final InputStream iStream) throws IOException {
    final StringWriter writer = new StringWriter();
    IOUtils.copy(iStream, writer, "UTF-8");
    return writer.toString();
}

From source file:Main.java

static String readFully(Reader reader) throws IOException {
    try {/*w  ww  .  java2 s  .  co m*/
        StringWriter writer = new StringWriter();
        char[] buffer = new char[1024];
        int count;
        while ((count = reader.read(buffer)) != -1) {
            writer.write(buffer, 0, count);
        }
        return writer.toString();
    } finally {
        reader.close();
    }
}

From source file:com.betfair.testing.utils.cougar.assertions.AssertionUtils.java

private static String toString(Node k) throws IOException {
    ToTextStream s = new ToTextStream();
    StringWriter sw = new StringWriter();
    s.setWriter(sw);/*from  www .j  ava 2 s. com*/
    s.serialize(k);
    return sw.toString();

}

From source file:hoot.services.utils.XmlDocumentBuilder.java

/**
 * Returns a string representation of an XML DOM
 * //  w w  w.  ja  va2  s  . c o  m
 * @param document an XML DOM
 * @return an XML string
 * @throws IOException
 */
public static String toString(Document document) throws IOException {
    StringWriter writer = new StringWriter();
    write(document, writer);
    return writer.toString();
}

From source file:Main.java

public static String toString(XMLEvent event) {
    final StringWriter writer = new StringWriter();
    try {/*from   w w w  . j  a  v a  2s .  c  om*/
        event.writeAsEncodedUnicode(writer);
    } catch (XMLStreamException e) {
        writer.write(event.toString());
    }

    return writer.toString();
}

From source file:Main.java

public static String returnDocAsString(Document doc) throws TransformerException {
    StringWriter sw = new StringWriter();
    TransformerFactory tfFac = TransformerFactory.newInstance();
    // use null trandformation
    Transformer tf = tfFac.newTransformer();
    tf.transform(new DOMSource(doc), new StreamResult(sw));
    return sw.toString();
}

From source file:Main.java

/**
 * DOM to string./*  w  ww.  j a v  a2 s . c  o  m*/
 *
 * @param doc
 *            the doc
 * @return the string
 */
/*
 * from:
 * http://www.journaldev.com/71/utility-java-class-to-format-xml-document
 * -to-xml-string-and-xml-to-document
 */
public static String DOMToString(Document doc) {
    String xmlString = "";
    if (doc != null) {
        try {
            TransformerFactory transfac = TransformerFactory.newInstance();
            Transformer trans = transfac.newTransformer();
            trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
            trans.setOutputProperty(OutputKeys.INDENT, "yes");
            StringWriter sw = new StringWriter();
            StreamResult result = new StreamResult(sw);
            DOMSource source = new DOMSource(doc);
            trans.transform(source, result);
            xmlString = sw.toString();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    return xmlString;
}

From source file:com.topsem.common.mapper.JaxbMapper.java

/**
 * Java Object->Xml with encoding.//from   w  w w  . j a  v a 2  s  .c  o  m
 */
public static String toXml(Object root, Class clazz, String encoding) {
    try {
        StringWriter writer = new StringWriter();
        createMarshaller(clazz, encoding).marshal(root, writer);
        return writer.toString();
    } catch (JAXBException e) {
        throw Throwables.propagate(e);
    }
}

From source file:com.wsun.seap.common.mapper.JaxbMapper.java

/**
 * Java Object->Xml with encoding.//from ww  w .  j  a  v  a2 s  . co  m
 */
public static String toXml(Object root, Class clazz, String encoding) {
    try {
        StringWriter writer = new StringWriter();
        createMarshaller(clazz, encoding).marshal(root, writer);
        return writer.toString();
    } catch (JAXBException e) {
        throw ExceptionUtil.unchecked(e);
    }
}

From source file:Main.java

/**
 * Renders an XML node to a string//  www .  j av a2s. c  o m
 * @param node The xml node to render
 * @return the rendered string or null if it failed conversion
 */
public static String renderNode(Node node) {
    if (node == null)
        return null;
    try {
        StringWriter writer = new StringWriter();
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.transform(new DOMSource(node), new StreamResult(writer));
        return writer.toString();
    } catch (Throwable e) {
        return null;
    }

}