Example usage for javax.xml.transform.stream StreamResult getWriter

Introduction

In this page you can find the example usage for javax.xml.transform.stream StreamResult getWriter.

Prototype

public Writer getWriter() 

Source Link

Document

Get the character stream that was set with setWriter.

Usage

From source file:Main.java

public static String prettyFormat(String input, int indent) {
    try {//  w  ww  .j a  v  a2s  . c o  m
        Source xmlInput = new StreamSource(new StringReader(input));
        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformerFactory.setAttribute("indent-number", indent);
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(xmlInput, xmlOutput);
        return xmlOutput.getWriter().toString();
    } catch (Exception e) {
        throw new RuntimeException(e); // simple exception handling, please review it
    }
}

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From source file:org.dataone.proto.trove.mn.http.client.HttpExceptionHandler.java

private static String domToString(Document document)
        throws ParserConfigurationException, TransformerConfigurationException, TransformerException {
    DocumentBuilder documentBuilder = null;
    Transformer transformer = null;
    StringWriter strWtr = new StringWriter();

    documentBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();

    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    transformer = transformerFactory.newTransformer();
    transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
    transformer.setOutputProperty(OutputKeys.METHOD, "xml"); //xml, html, text
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
    String result = null;/*ww  w  .ja  v  a  2s . co  m*/
    if (document != null) {
        StreamResult strResult = new StreamResult(strWtr);
        transformer.transform(new DOMSource(document.getDocumentElement()), strResult);
        result = strResult.getWriter().toString();
    }
    return result;
}

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From source file:Main.java

/**
 * Formatte un XML/*www .jav a  2s  . c o m*/
 * */
public static String prettyFormat(String input, int indent) {
    try {
        Source xmlInput = new StreamSource(new StringReader(input));
        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformerFactory.setAttribute("indent-number", indent);

        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(xmlInput, xmlOutput);
        return xmlOutput.getWriter().toString();
    } catch (Throwable e) {
        try {
            Source xmlInput = new StreamSource(new StringReader(input));
            StringWriter stringWriter = new StringWriter();
            StreamResult xmlOutput = new StreamResult(stringWriter);
            TransformerFactory transformerFactory = TransformerFactory.newInstance();
            Transformer transformer = transformerFactory.newTransformer();
            transformer.setOutputProperty(OutputKeys.INDENT, "yes");
            transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", String.valueOf(indent));
            transformer.transform(xmlInput, xmlOutput);
            return xmlOutput.getWriter().toString();
        } catch (Throwable t) {
            return input;
        }
    }
}

---

From source file:Main.java

/**
 * Pretty prints the document to string using specified charset.
 * @param document the document//from  w ww. j a v a 2 s  . co  m
 * @param charset the charset
 * @return printed document in String form
 * @throws Exception if any errors occur
 */
public static String prettyPrintXml(Document document, String charset) throws Exception {
    StringWriter stringWriter = new StringWriter();
    StreamResult output = new StreamResult(stringWriter);

    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty(OutputKeys.ENCODING, charset);
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
    transformer.transform(new DOMSource(document), output);

    return output.getWriter().toString().trim();
}

---

From source file:Main.java

public static String formatXML(String unformatted)
        throws SAXException, IOException, TransformerException, ParserConfigurationException {

    if (unformatted == null)
        return null;

    // remove whitespaces between xml tags
    String unformattedNoWhiteSpaces = unformatted.toString().replaceAll(">[\\s]+<", "><");

    // Instantiate transformer input
    Source xmlInput = new StreamSource(new StringReader(unformattedNoWhiteSpaces));
    StreamResult xmlOutput = new StreamResult(new StringWriter());

    // Configure transformer
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");

    transformer.transform(xmlInput, xmlOutput);
    String formatted = xmlOutput.getWriter().toString();

    return formatted;
}

---

From source file:Main.java

/**
 * Format the provided XML input./*ww  w .  ja  va  2s.  c o m*/
 * 
 * @param input
 *            XML input to format.
 * @param indent
 *            Indentation to use on formatted XML.
 * @return Formatted XML.
 * @throws TransformerException
 *             if some problem occur while processing the xml
 * @see #prettyFormat(String)
 */
public static String prettyFormat(String input, Integer indent) throws TransformerException {
    if (input != null) {
        Source xmlInput = new StreamSource(new StringReader(input));
        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();

        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount",
                String.valueOf(indent == null ? 2 : indent));
        transformer.transform(xmlInput, xmlOutput);
        return xmlOutput.getWriter().toString();
    }
    return input;
}

---

From source file:Main.java

private static String convertDOMToString(DOMSource source, boolean outputXmlDeclaration) {
    StreamResult result = null;
    try {/*  w  ww .j  a  v  a  2s  .c  o m*/
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        if (!outputXmlDeclaration) {
            transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        }

        result = new StreamResult(new StringWriter());
        transformer.transform(source, result);
    } catch (TransformerException e) {

    }
    return result.getWriter().toString();
}

---

From source file:PayHost.Utilities.java

/**
 * Make the http post response pretty with indentation
 *
 * @param input Response/* w  w w.j a  v  a  2s.  c o m*/
 * @param indent Indentation level
 * @return String in pretty format
 */
public static String prettyFormat(String input, int indent) {
    try {
        Source xmlInput = new StreamSource(new StringReader(input));
        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformerFactory.setAttribute("indent-number", indent);
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(xmlInput, xmlOutput);
        return xmlOutput.getWriter().toString();
    } catch (IllegalArgumentException | TransformerException e) {
        throw new RuntimeException(e); // simple exception handling, please review it
    }
}

---

From source file:Main.java

public static String prettyFormat(String input, int indent, boolean isOmitXmlDeclaration) {
    try {/*from   w w  w .  jav a  2  s  . com*/
        Source xmlInput = new StreamSource(new StringReader(input));
        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformerFactory.setAttribute("indent-number", indent);
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        if (isOmitXmlDeclaration) {
            transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        }
        transformer.transform(xmlInput, xmlOutput);
        return xmlOutput.getWriter().toString();
    } catch (Exception e) {
        throw new RuntimeException(e); // simple exception handling, please review it
    }
}

---

From source file:ee.ria.xroad.common.Request.java

/**
 * Converts the given SOAP message string to a pretty-printed format.
 * @param soap the SOAP XML to convert/*ww w.  j  a  v  a 2s.  co  m*/
 * @return pretty-printed String of the SOAP XML
 */
public static String prettyFormat(String soap) {
    try {
        Source xmlInput = new StreamSource(new StringReader(soap));
        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();

        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
        transformer.transform(xmlInput, xmlOutput);
        return xmlOutput.getWriter().toString();
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

---

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