Example usage for javax.xml.transform OutputKeys INDENT

List of usage examples for javax.xml.transform OutputKeys INDENT

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Usage

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

public void writeXml(OutputStream fos) throws ConfigurationException {
    TransformerFactory tFactory = TransformerFactory.newInstance();
    Transformer transformer;//from w  w  w.  ja  va2  s . 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.sitewhere.configuration.ConfigurationMigrationSupport.java

/**
 * Format the given XML document./*from  w  w w . j a v  a  2s  .co m*/
 * 
 * @param xml
 * @return
 * @throws SiteWhereException
 */
public static String format(Document xml) throws SiteWhereException {
    try {
        Transformer tf = TransformerFactory.newInstance().newTransformer();
        tf.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
        tf.setOutputProperty(OutputKeys.INDENT, "yes");
        tf.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
        Writer out = new StringWriter();
        tf.transform(new DOMSource(xml), new StreamResult(out));
        return out.toString();
    } catch (Exception e) {
        throw new SiteWhereException("Unable to format XML document.", e);
    }
}

From source file:com.ibm.xsp.webdav.DavXMLResponse.java

/**
 * Gets the transformer handler object where we write everything to
 * /*w w w  .j  av a2 s  .  c  o  m*/
 * @param streamResult
 *            the place where we write the result to
 * @return the body object to append XML tags to
 */
private TransformerHandler getSAXOutputObject(StreamResult streamResult) {

    // Factory pattern at work
    SAXTransformerFactory tf = (SAXTransformerFactory) TransformerFactory.newInstance();
    // SAX2.0 ContentHandler that provides the append point and access to
    // serializing options
    TransformerHandler hd;
    try {
        hd = tf.newTransformerHandler();
        Transformer serializer = hd.getTransformer();
        serializer.setOutputProperty(OutputKeys.ENCODING, "utf-8");// Suitable
        // for
        // all
        // languages
        serializer.setOutputProperty(OutputKeys.METHOD, "xml");
        if (this.extendedResult || true) {
            serializer.setOutputProperty(OutputKeys.INDENT, "yes");
        }
        hd.setResult(streamResult);

        return hd;

    } catch (TransformerConfigurationException e) {
        LOGGER.error(e);
    }

    return null;

}

From source file:com.google.enterprise.connector.salesforce.BaseTraversalManager.java

private DocumentList traverse(String checkpoint) {

    // count the number of times the traverse() was called
    second_counter++;/*from   w  w  w.  ja  v  a 2 s .c o m*/
    if (second_counter == 10) {
        // every 10 seconds print a message
        logger.log(Level.INFO, "[" + connector.getInstanceName() + "] Traverse after [" + checkpoint + "]");
        second_counter = 0;
    }
    // set the current crawled checkpoint
    System.setProperty(this.getConnector().getInstanceName() + "_lcheckpoint", checkpoint);

    // initialize the basedocument list to return
    BaseDocumentList sdl = null;

    try {
        // convert a Date object into a 'numeric' format like
        // 200906010641010
        Date conv_checkpoint = Util.getNumericDate_from_String(checkpoint);

        // if its the first time we're doing this...create the checkpoint
        // for now
        if (conv_checkpoint == null || checkpoint.equalsIgnoreCase("")) {
            Date now = new Date();
            // hmmm...we could set the checkpoint here as either
            checkpoint = this.getConnector().getLastsync();
            // or
            // checkpoint = Util.getNumericString_from_Date(now);
        }

        // initialize a document list with 0 items and now as the checkpoint
        sdl = new BaseDocumentList(0, checkpoint);

        // if your xslt is not processable, return nothing
        if (this.XSLTDoc == null) {
            logger.log(Level.SEVERE, "[" + connector.getInstanceName()
                    + "] Response XSLT not compiled, not proceeded with transforms.");
            return sdl;
        }

        // ok...so our document list has nothing in it so lets go ask the
        // store if we
        // have any more docs to process...
        if (docListIndex.size() == 0) {
            getDocListAfter(checkpoint);
        }

        // now we have some docs in the document array we need to process
        if (docListIndex.size() > 0) {
            // get a doclist from the queue
            DocListEntry de = (DocListEntry) docListIndex.poll();

            // now convert the doclistentry (which is a SOAP response doc)
            // XML to <document><document>
            logger.log(Level.FINE,
                    "Attempting to convert string row to DOM object  [" + de.getCheckpoint() + "]");
            Document doc_in_xml = Util.XMLStringtoDoc(de.getResponseXML());
            logger.log(Level.FINE,
                    "Attempting to Transform DOM object  to <document/> [" + de.getCheckpoint() + "]");
            Document transformed_QueryResult = Util.TransformDoctoDoc(doc_in_xml, this.XSLTDoc);

            // TODO: DTD Validate the transformed SOAP query result

            logger.log(Level.FINE, "Extracting <document> objects from transformed response");

            NodeList nl_documents = transformed_QueryResult.getElementsByTagName("documents");
            // get the NodeList under <document>
            Node n_documents = nl_documents.item(0);
            Vector v_batch = new Vector();
            for (int i = 0; i < n_documents.getChildNodes().getLength(); i++) {
                Node n_doc = n_documents.getChildNodes().item(i);

                if (n_doc.getNodeType() == Node.ELEMENT_NODE) {
                    TransformerFactory transfac = TransformerFactory.newInstance();
                    Transformer trans = transfac.newTransformer();
                    trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
                    trans.setOutputProperty(OutputKeys.INDENT, "yes");

                    if (n_doc.getNodeName().equalsIgnoreCase("document")) {

                        DOMResult dr = new DOMResult();
                        trans.transform(new DOMSource(n_doc), dr);
                        Document newDoc = (Document) dr.getNode();
                        newDoc.getDocumentElement().normalize();
                        v_batch.add(newDoc);
                    }
                }
            }
            logger.log(Level.FINE, "Found " + v_batch.size() + "  documents in batch response");

            // so now we've populated a vector (v_batch) with XML elements
            // of <document></document>
            // objects

            sdl = new BaseDocumentList(v_batch.size(), de.getCheckpoint());
            for (int i = 0; i < v_batch.size(); i++) {

                // now convert each entry in the vector to a basedocument
                BaseSimpleDocument bdoc = this.convertXMLtoBaseDocument((Document) v_batch.get(i));
                SimpleDocument sd = (SimpleDocument) bdoc;
                sdl.add(sd);
            }
        }

        if (sdl.size() > 0) {
            this.running_doc_counter = this.running_doc_counter + sdl.size();
            logger.log(Level.INFO, "[" + connector.getInstanceName() + "]" + "  Returning " + sdl.size()
                    + " documents to the connector manager.  ");
        }
    } catch (Exception ex) {
        logger.log(Level.SEVERE, "traverse() error " + ex);
    }

    // return the doclist
    return sdl;
}

From source file:com.hpe.application.automation.tools.octane.executor.TestExecutionJobCreatorService.java

private static String prepareMtbxData(List<TestExecutionInfo> tests) throws IOException {
    /*<Mtbx>//from  w  w w  . ja  v a 2 s.c o m
    <Test name="test1" path="${WORKSPACE}\${CHECKOUT_SUBDIR}\APITest1">
     <Parameter name="A" value="abc" type="string"/>
     <DataTable path="${WORKSPACE}\aa\bbb.xslx"/>
      .
     </Test>
     <Test name="test2" path="${WORKSPACE}\${CHECKOUT_SUBDIR}\test2">
    <Parameter name="p1" value="123" type="int"/>
    <Parameter name="p4" value="123.4" type="float"/>
     .
     </Test>
    </Mtbx>*/

    try {
        DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
        Document doc = docBuilder.newDocument();
        Element rootElement = doc.createElement("Mtbx");
        doc.appendChild(rootElement);

        for (TestExecutionInfo test : tests) {
            Element testElement = doc.createElement("Test");
            String packageAndTestName = (StringUtils.isNotEmpty(test.getPackageName())
                    ? test.getPackageName() + "\\"
                    : "") + test.getTestName();
            testElement.setAttribute("name", packageAndTestName);
            String path = "${WORKSPACE}\\${CHECKOUT_SUBDIR}"
                    + (StringUtils.isEmpty(test.getPackageName()) ? ""
                            : OctaneConstants.General.WINDOWS_PATH_SPLITTER + test.getPackageName())
                    + OctaneConstants.General.WINDOWS_PATH_SPLITTER + test.getTestName();
            testElement.setAttribute("path", path);

            if (StringUtils.isNotEmpty(test.getDataTable())) {
                Element dataTableElement = doc.createElement("DataTable");
                dataTableElement.setAttribute("path", "${WORKSPACE}\\${CHECKOUT_SUBDIR}"
                        + OctaneConstants.General.WINDOWS_PATH_SPLITTER + test.getDataTable());
                testElement.appendChild(dataTableElement);
            }

            rootElement.appendChild(testElement);
        }

        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.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(doc), new StreamResult(writer));

        return writer.toString();
    } catch (Exception e) {
        throw new IOException("Failed to build MTBX content : " + e.getMessage());
    }

}

From source file:com.vmware.identity.samlservice.Shared.java

/**
 * Print out XML node to a stream/* w w  w  .j  a  va 2 s. co m*/
 *
 * @param xml
 * @param out
 * @throws TransformerConfigurationException
 * @throws TransformerFactoryConfigurationError
 * @throws TransformerException
 * @throws UnsupportedEncodingException
 */
private static final void prettyPrint(Node xml, OutputStream out) throws Exception {
    TransformerFactory tFactory = TransformerFactory.newInstance();
    // tFactory.setAttribute("indent-number", 4);
    Transformer tf = tFactory.newTransformer();
    tf.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    tf.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
    tf.setOutputProperty(OutputKeys.INDENT, "yes");
    tf.setOutputProperty(OutputKeys.METHOD, "xml");
    tf.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "5");
    StreamResult result = new StreamResult(new OutputStreamWriter(out, "UTF-8"));
    tf.transform(new DOMSource(xml), result);
}

From source file:com.microfocus.application.automation.tools.octane.executor.TestExecutionJobCreatorService.java

private static String prepareMtbxData(List<TestExecutionInfo> tests) throws IOException {
    /*<Mtbx>//  w  ww .j a  va 2  s.  c o m
    <Test name="test1" path="${WORKSPACE}\${CHECKOUT_SUBDIR}\APITest1">
     <Parameter name="A" value="abc" type="string"/>
     <DataTable path="${WORKSPACE}\aa\bbb.xslx"/>
      .
     </Test>
     <Test name="test2" path="${WORKSPACE}\${CHECKOUT_SUBDIR}\test2">
    <Parameter name="p1" value="123" type="int"/>
    <Parameter name="p4" value="123.4" type="float"/>
     .
     </Test>
    </Mtbx>*/

    try {
        DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
        Document doc = docBuilder.newDocument();
        Element rootElement = doc.createElement("Mtbx");
        doc.appendChild(rootElement);

        for (TestExecutionInfo test : tests) {
            Element testElement = doc.createElement("Test");
            String packageAndTestName = (StringUtils.isNotEmpty(test.getPackageName())
                    ? test.getPackageName() + "\\"
                    : "") + test.getTestName();
            testElement.setAttribute("name", packageAndTestName);
            String path = "${WORKSPACE}\\${CHECKOUT_SUBDIR}"
                    + (StringUtils.isEmpty(test.getPackageName()) ? ""
                            : SdkConstants.FileSystem.WINDOWS_PATH_SPLITTER + test.getPackageName())
                    + SdkConstants.FileSystem.WINDOWS_PATH_SPLITTER + test.getTestName();
            testElement.setAttribute("path", path);

            if (StringUtils.isNotEmpty(test.getDataTable())) {
                Element dataTableElement = doc.createElement("DataTable");
                dataTableElement.setAttribute("path", "${WORKSPACE}\\${CHECKOUT_SUBDIR}"
                        + SdkConstants.FileSystem.WINDOWS_PATH_SPLITTER + test.getDataTable());
                testElement.appendChild(dataTableElement);
            }

            rootElement.appendChild(testElement);
        }

        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.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(doc), new StreamResult(writer));

        return writer.toString();
    } catch (Exception e) {
        throw new IOException("Failed to build MTBX content : " + e.getMessage());
    }

}

From source file:org.apache.lens.regression.util.Util.java

public static final void prettyPrint(Document xml)
        throws TransformerFactoryConfigurationError, TransformerException {
    xml.normalize();// w  w w  .j  a  v  a  2s  .  com
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
    StreamResult output = new StreamResult(new File(localFile));
    Source input = new DOMSource(xml);
    transformer.transform(input, output);
}

From source file:lu.tudor.santec.dicom.gui.header.Dcm2Xml.java

public void convert(File ifile, File ofile) throws IOException, TransformerConfigurationException {
    DicomInputStream dis = new DicomInputStream(ifile);
    FileOutputStream fos = null;/*from   w ww.  j  a va 2  s . c om*/
    try {
        TransformerHandler th = getTransformerHandler();
        th.getTransformer().setOutputProperty(OutputKeys.INDENT, indent ? "yes" : "no");
        th.setResult(ofile != null ? new StreamResult(fos = new FileOutputStream(ofile))
                : new StreamResult(System.out));
        final SAXWriter writer = new SAXWriter(th, comments ? th : null);
        writer.setBaseDir(baseDir);
        writer.setExclude(exclude);
        dis.setHandler(writer);
        dis.readDicomObject(new BasicDicomObject(), -1);
    } finally {
        if (fos != null)
            fos.close();
        dis.close();
    }
}

From source file:apiconnector.TestDataFunctionality.java

public static String toPrettyString(String xml, int indent) throws Exception {
    // Turn xml string into a document
    Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder()
            .parse(new InputSource(new ByteArrayInputStream(xml.getBytes("utf-8"))));

    // Remove whitespaces outside tags
    XPath xPath = XPathFactory.newInstance().newXPath();
    NodeList nodeList = (NodeList) xPath.evaluate("//text()[normalize-space()='']", document,
            XPathConstants.NODESET);

    for (int i = 0; i < nodeList.getLength(); ++i) {
        Node node = nodeList.item(i);
        node.getParentNode().removeChild(node);
    }//from   www .j a  v  a 2 s.  c  o m

    // Setup pretty print options
    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    transformerFactory.setAttribute("indent-number", indent);
    Transformer transformer = transformerFactory.newTransformer();
    transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");

    // Return pretty print xml string
    StringWriter stringWriter = new StringWriter();
    transformer.transform(new DOMSource(document), new StreamResult(stringWriter));
    return stringWriter.toString();
}