Example usage for javax.xml.transform Transformer setOutputProperty

Introduction

In this page you can find the example usage for javax.xml.transform Transformer setOutputProperty.

Prototype

public abstract void setOutputProperty(String name, String value) throws IllegalArgumentException;

Source Link

Document

Set an output property that will be in effect for the transformation.

Usage

From source file:Main.java

/**
 * Print a Node tree recursively.//from   w w w. j  a  v  a2s  . co  m
 * 
 * @param node
 *            A DOM tree Node
 * @return An xml String representation of the DOM tree.
 */
public static String print(Node node) {
    if (node == null) {
        return null;
    }

    try {
        TransformerFactory tFactory = TransformerFactory.newInstance();
        Transformer transformer = tFactory.newTransformer();
        transformer.setOutputProperty("omit-xml-declaration", "yes");
        DOMSource source = new DOMSource(node);
        ByteArrayOutputStream os = new ByteArrayOutputStream(2000);
        StreamResult result = new StreamResult(os);
        transformer.transform(source, result);
        return os.toString();
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

From source file:Main.java

public static String getXml(Document doc) {
    try {//from w  ww.  ja v  a2  s  .c  o  m
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");

        //initialize StreamResult with File object to save to file
        StreamResult result = new StreamResult(new StringWriter());
        DOMSource source = new DOMSource(doc);
        transformer.transform(source, result);

        String xmlString = result.getWriter().toString();
        return xmlString;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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

public static String formatXMLStr(String xml) {
    String output = null;//from  ww w  .  j a va  2s. c  o m
    try {
        Node document = DocumentBuilderFactory.newInstance().newDocumentBuilder()
                .parse(new ByteArrayInputStream(xml.getBytes())).getDocumentElement();

        TransformerFactory tFactory = TransformerFactory.newInstance();
        Transformer transformer = tFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
        StringWriter writer = new StringWriter();
        transformer.transform(new DOMSource(document), new StreamResult(writer));

        // output = writer.getBuffer().toString().replaceAll("\n|\r", "");
        output = writer.getBuffer().toString();
    } catch (TransformerConfigurationException e) {
        e.printStackTrace();
    } catch (TransformerException e) {
        e.printStackTrace();
    } catch (SAXException e) {
        e.printStackTrace();
    } catch (ParserConfigurationException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return output;
}

From source file:edu.unc.lib.dl.util.SOAPUtil.java

private static void print(SOAPMessage msg, StreamResult result) {
    try {//from  ww w.  j a  va2s .c o  m
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        Source sourceContent = msg.getSOAPPart().getContent();
        //StreamResult result = new StreamResult(out);
        transformer.transform(sourceContent, result);
    } catch (TransformerException e) {
        throw new RuntimeException(e);
    } catch (SOAPException e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

public static void toString(Document doc, String encoding, Writer w, boolean indent)
        throws TransformerFactoryConfigurationError, TransformerException {
    Source source = new DOMSource(doc);
    Result result = new StreamResult(w);

    Transformer xformer = TransformerFactory.newInstance().newTransformer();
    xformer.setOutputProperty(OutputKeys.ENCODING, encoding);

    if (indent) {
        xformer.setOutputProperty(OutputKeys.INDENT, "yes");
    }//from   w  w  w .j  a v a2 s  .c  om

    xformer.transform(source, result);
}

From source file:Main.java

public static void prettyFormatXml(final InputStream xml, final OutputStream os, final int indent) {
    try {//  w  w  w.j av a 2s  . c  o m
        final Source xmlInput = new StreamSource(xml);
        final StreamResult xmlOutput = new StreamResult(os);
        final TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformerFactory.setAttribute("indent-number", indent);
        final Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(xmlInput, xmlOutput);
    } catch (final Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

/**
 * Pretty format a given XML document// ww  w  .ja  va  2s . c  o  m
 *
 * @param strInput
 *            Valid XML document (No validity check yet!)
 * @param nIndent
 *            Indent
 * @return Formatted XML document
 * @throws Exception
 *             in error case
 */
public static String prettyFormat(String strInput, int nIndent) throws Exception {
    try {
        Source xmlInput = new StreamSource(new StringReader(strInput));
        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformerFactory.setAttribute("indent-number", nIndent);
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.METHOD, "xml");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", String.valueOf(nIndent));
        transformer.transform(xmlInput, xmlOutput);
        return xmlOutput.getWriter().toString();
    } catch (Exception e) {
        //            Logger.XMLEval.logState("Pretty formatting: " + e.getMessage(), LogLevel.Error);
        throw e;
    }
}

From source file:Main.java

/**
 * Formats an unformatted xml and returns a pretty format.
 * /* w  ww  .j  ava 2  s.  c om*/
 * @param unformattedXml
 *            the unformatted xml string
 * @return the xml in a pretty format
 * @throws TransformerException
 */
public static String formatXml(String unformattedXml) throws TransformerException {
    Document doc = parseXml(unformattedXml);

    Transformer transformer = transformerFactory.newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");

    // initialize StreamResult with File object to save to file
    StreamResult result = new StreamResult(new StringWriter());
    DOMSource source = new DOMSource(doc);
    transformer.transform(source, result);
    String xmlString = result.getWriter().toString();
    return xmlString;
}

From source file:Main.java

public static void writeToFile(Document doc, String file) throws Exception {
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = tf.newTransformer();
    DOMSource source = new DOMSource(doc);
    transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    PrintWriter pw = new PrintWriter(new OutputStreamWriter(new FileOutputStream(file), "UTF-8"));
    StreamResult result = new StreamResult(pw);
    transformer.transform(source, result);
}