Example usage for javax.xml.transform OutputKeys OMIT_XML_DECLARATION

Introduction

In this page you can find the example usage for javax.xml.transform OutputKeys OMIT_XML_DECLARATION.

Prototype

String OMIT_XML_DECLARATION

To view the source code for javax.xml.transform OutputKeys OMIT_XML_DECLARATION.

Click Source Link

Document

omit-xml-declaration = "yes" | "no".

Usage

From source file:org.apache.streams.gnip.powertrack.ActivityXMLActivitySerializer.java

private String setContentIfEmpty(String xml) throws Exception {
    DocumentBuilder docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    InputSource is = new InputSource(new StringReader(xml));
    Document doc = docBuilder.parse(is);
    doc.getDocumentElement().normalize();
    Element base = (Element) doc.getElementsByTagName("entry").item(0);
    NodeList nodeList = base.getChildNodes();
    //        for(int i=0; i < nodeList.getLength(); ++i) {
    //            System.out.println(nodeList.item(i).getNodeName());
    //        }/*ww w .  j av  a2 s  .c  o  m*/
    Element obj = (Element) base.getElementsByTagName("activity:object").item(0);
    Element content = (Element) obj.getElementsByTagName("content").item(0);
    //        System.out.println("Number of child nodes : "+content.getChildNodes().getLength());
    //        System.out.println("Text content before : "+content.getTextContent());
    if (content.getTextContent() == null || content.getTextContent().equals("")) {
        content.setTextContent(" ");
    }
    //        System.out.println("Number of child nodes after : "+content.getChildNodes().getLength());
    //        System.out.println("Text content after : "+content.getTextContent());
    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));
    String output = writer.getBuffer().toString().replaceAll("\n|\r", "");
    //        System.out.println(output);
    //        System.out.println(output);
    //        System.out.println(content);
    return output;
}

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From source file:com.moviejukebox.tools.DOMHelper.java

/**
 * Write the Document out to a file using nice formatting
 *
 * @param doc The document to save/* www.j  a va2 s .c  o  m*/
 * @param localFile The file to write to
 * @return
 */
public static boolean writeDocumentToFile(Document doc, File localFile) {
    try {
        Transformer trans = TransformerFactory.newInstance().newTransformer();

        // Define the output properties
        trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
        trans.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
        trans.setOutputProperty(OutputKeys.INDENT, YES);
        trans.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
        doc.setXmlStandalone(true);

        trans.transform(new DOMSource(doc), new StreamResult(localFile));
        return true;
    } catch (IllegalArgumentException | DOMException | TransformerException error) {
        LOG.error("Error writing the document to {}", localFile);
        LOG.error("Message: {}", error.getMessage());
        return false;
    }
}

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From source file:curam.molsa.test.customfunctions.MOLSADOMReader.java

/**
 * Transforms an inbound DOM document according to a specific stylesheet.
 * //from w ww  .j a  v  a  2 s  .  c  o  m
 * @param document
 * Contains the Inbound DOM document.
 * @param stylesheet
 * The file location of the stylesheet use to transform the document
 * @param rootElement
 * The expected root element of the transformed document
 * @return The transformed document
 */
public Document transformDocumentBasedOnXSL(final Document document, final String stylesheet,
        final String responseRootElement) throws ParserConfigurationException, SAXException, IOException {

    String xmlString = "";
    Document transformedDocument = null;
    final DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance();
    dbfac.setNamespaceAware(true);
    final DocumentBuilder builder = dbfac.newDocumentBuilder();

    try {
        final InputStream inputStream = this.getClass().getClassLoader().getResourceAsStream(stylesheet);

        final Transformer transformer = TransformerFactory.newInstance()
                .newTransformer(new StreamSource(inputStream));
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");

        final StringWriter stringWriter = new StringWriter();
        final StreamResult streamResult = new StreamResult(stringWriter);
        final DOMSource source = new DOMSource(document);
        transformer.transform(source, streamResult);
        xmlString = stringWriter.toString();

        if (xmlString.contains(responseRootElement)) {
            transformedDocument = builder.parse(new InputSource(new StringReader(xmlString)));
        } else {
            transformedDocument = builder.newDocument();
        }

    } catch (final TransformerConfigurationException tcExp) {
        tcExp.printStackTrace();
    } catch (final TransformerException tExp) {
        tExp.printStackTrace();
    }
    return transformedDocument;
}

---

From source file:mx.bigdata.sat.cfdi.TFDv1_v32.java

private String nodeToString(Element node) {
    StringWriter sw = new StringWriter();
    try {/*from  w w w . j a  v a2s . co m*/
        Transformer t = TransformerFactory.newInstance().newTransformer();
        t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        t.transform(new DOMSource(node), new StreamResult(sw));
    } catch (TransformerException te) {
        System.out.println("nodeToString Transformer Exception");
    }
    return sw.toString();
}

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From source file:com.twinsoft.convertigo.engine.util.XMLUtils.java

public static void prettyPrintDOMWithEncoding(Document doc, String defaultEncoding, Result result) {
    Node firstChild = doc.getFirstChild();
    boolean omitXMLDeclaration = false;
    String encoding = defaultEncoding; // default Encoding char set if non
    // is found in the PI

    if ((firstChild.getNodeType() == Document.PROCESSING_INSTRUCTION_NODE)
            && (firstChild.getNodeName().equals("xml"))) {
        omitXMLDeclaration = true;/*w  ww . j  a  v a2  s .  c o m*/
        String piValue = firstChild.getNodeValue();
        // extract from PI the encoding Char Set
        int encodingOffset = piValue.indexOf("encoding=\"");
        if (encodingOffset != -1) {
            encoding = piValue.substring(encodingOffset + 10);
            // remove the last "
            encoding = encoding.substring(0, encoding.length() - 1);
        }
    }

    try {
        Transformer t = getNewTransformer();
        t.setOutputProperty(OutputKeys.ENCODING, encoding);
        t.setOutputProperty(OutputKeys.INDENT, "yes");
        t.setOutputProperty(OutputKeys.METHOD, "xml"); // xml, html, text
        t.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
        t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, omitXMLDeclaration ? "yes" : "no");
        t.transform(new DOMSource(doc), result);
    } catch (Exception e) {
        Engine.logEngine.error("Unexpected exception while pretty print DOM", e);
    }
}

---

From source file:de.awtools.xml.XSLTransformer.java

/**
 * Liefert den Transformer.//from www . j a  v  a  2 s. c  om
 * 
 * @return Ein <code>Transformer</code>
 */
private final Transformer getTransformer() {
    if ((transe == null) || (styleModified)) {
        InputStream xslt = null;
        try {
            xslt = getStyle();
            transe = TransformerUtils.getTransformer(xslt, getUriResolver());

            transe.setOutputProperty(OutputKeys.ENCODING, getEncoding());
            transe.setOutputProperty(OutputKeys.METHOD, getMethod());
            transe.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, getOmitXmlDeclaration());

            styleModified = false;
        } catch (IOException ex) {
            log.debug("IOException", ex);
            throw new RuntimeException(ex);
        } finally {
            IOUtils.closeQuietly(xslt);
        }
    }
    return transe;
}

---

From source file:com.krawler.formbuilder.servlet.workflowHandler.java

public void exportWorkFLow(HttpServletRequest request, HttpServletResponse response)
        throws ParserConfigurationException, TransformerConfigurationException, TransformerException {
    try {/*  ww  w.  ja v  a  2  s .com*/

        String workflow = request.getParameter("jsonnodeobj");
        String linejson = request.getParameter("linejson");
        String processId = request.getParameter("flowid");
        String containerId = request.getParameter("containerId");
        this.parentSplit = request.getParameter("parentSplit");

        String path = ConfigReader.getinstance().get("workflowpath") + processId;

        path = path + System.getProperty("file.separator") + "Export";

        File fdir = new File(path);
        if (!fdir.exists()) {
            fdir.mkdirs();
        }
        File file = new File(fdir + System.getProperty("file.separator") + "bpmn.xpdl");
        if (file.exists()) {
            file.delete();
        }

        Writer output = new BufferedWriter(new FileWriter(file));

        JSONObject jsonobj = new JSONObject(workflow);
        JSONObject json_line = new JSONObject(linejson);
        createDocument();
        expwriteXml(jsonobj, containerId, processId, json_line);

        TransformerFactory transfac = TransformerFactory.newInstance();
        Transformer trans1 = transfac.newTransformer();
        trans1.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        trans1.setOutputProperty(OutputKeys.INDENT, "yes");

        StringWriter sw = new StringWriter();
        StreamResult kwcresult = new StreamResult(sw);
        DOMSource kwcsource = new DOMSource(dom);
        trans1.transform(kwcsource, kwcresult);

        output.write(sw.toString());

        output.close();

        /*response.setContentType("application/xml");
        response.setHeader("Content-Disposition", "attachment; filename=export.xml");
        OutputStream out = response.getOutputStream();
        OutputFormat format = new OutputFormat(dom);
        format.setIndenting(true);
        format.setEncoding("UTF-8");
        XMLSerializer serializer = new XMLSerializer(out, format);
        serializer.serialize(dom);
        out.close();*/
    } catch (JSONException ex) {
        logger.warn(ex.getMessage(), ex);
    } catch (IOException ex) {
        logger.warn(ex.getMessage(), ex);
    }
}

---

From source file:gov.nih.nci.cacis.common.util.ExtractSchematron.java

/**
 * Creates new instance of the schematron extractor.
 * /*w w w.  j a  va2  s. c  o  m*/
 * @throws ClassCastException if there is an error getting a SchemaLoader
 * @throws ClassNotFoundException if there is an error getting a SchemaLoader
 * @throws InstantiationException if there is an error getting a SchemaLoader
 * @throws IllegalAccessException if there is an error getting a SchemaLoader
 * @throws TransformerFactoryConfigurationError if there is an error getting a serializer
 * @throws TransformerConfigurationException if there is an error getting a serializer
 * @throws XPathExpressionException if there is an error compiling expressions
 */
public ExtractSchematron()
        throws ClassCastException, ClassNotFoundException, InstantiationException, IllegalAccessException,
        TransformerConfigurationException, TransformerFactoryConfigurationError, XPathExpressionException {
    final DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
    final XSImplementation impl = (XSImplementation) registry.getDOMImplementation("XS-Loader");

    this.dfactory = DocumentBuilderFactory.newInstance();
    this.dfactory.setNamespaceAware(true);

    final XPathFactory factory = XPathFactory.newInstance();
    final XPath xpath = factory.newXPath();
    xpath.setNamespaceContext(new SchNamespaceContext());

    this.serializer = TransformerFactory.newInstance().newTransformer();
    this.serializer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");

    this.patternExpr = xpath.compile("//sch:pattern");

    this.schemaLoader = impl.createXSLoader(null);
}

---

From source file:com.photon.phresco.impl.ConfigManagerImpl.java

public void writeXml(OutputStream fos) throws ConfigurationException {
    TransformerFactory tFactory = TransformerFactory.newInstance();
    Transformer transformer;/* www.  jav a2s .  c o  m*/
    try {
        InputStream resourceAsStream = this.getClass().getClassLoader().getResourceAsStream("strip-space.xsl");
        StreamSource stream = new StreamSource(resourceAsStream);
        transformer = tFactory.newTransformer(stream);
        //         transformer = tFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
        Source src = new DOMSource(document);
        Result res = new StreamResult(fos);
        transformer.transform(src, res);
    } catch (TransformerConfigurationException e) {
        throw new ConfigurationException(e);
    } catch (TransformerException e) {
        throw new ConfigurationException(e);
    } finally {
        if (fos != null) {
            Utility.closeStream(fos);
        }
    }
}

---

From source file:com.isa.utiles.Utiles.java

public static String printDocument(Document doc) {
    try {//w  w  w .j  av  a 2 s. com
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.newTransformer();
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
        StringWriter writer = new StringWriter();
        transformer.transform(new DOMSource(doc), new StreamResult(writer));
        String output = writer.getBuffer().toString();
        return output;

    } catch (TransformerConfigurationException ex) {
        return "";
    } catch (TransformerException ex) {
        return "";
    }
}

---

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