Example usage for javax.xml.transform OutputKeys INDENT

Introduction

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

Prototype

String INDENT

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Document

indent = "yes" | "no".

Usage

From source file:com.code19.library.L.java

private static void printXml(String tag, String xml, String headString) {
    if (TextUtils.isEmpty(tag)) {
        tag = TAG;//from ww  w .  j  a v a 2  s .  c om
    }
    if (xml != null) {
        try {
            Source xmlInput = new StreamSource(new StringReader(xml));
            StreamResult xmlOutput = new StreamResult(new StringWriter());
            Transformer transformer = TransformerFactory.newInstance().newTransformer();
            transformer.setOutputProperty(OutputKeys.INDENT, "yes");
            transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
            transformer.transform(xmlInput, xmlOutput);
            xml = xmlOutput.getWriter().toString().replaceFirst(">", ">\n");
        } catch (Exception e) {
            e.printStackTrace();
        }
        xml = headString + "\n" + xml;
    } else {
        xml = headString + "Log with null object";
    }

    printLine(tag, true);
    String[] lines = xml.split(LINE_SEPARATOR);
    for (String line : lines) {
        if (!TextUtils.isEmpty(line)) {
            Log.d(tag, "|" + line);
        }
    }
    printLine(tag, false);
}

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From source file:de.uzk.hki.da.metadata.MetadataStructure.java

public void toEDM(HashMap<String, HashMap<String, List<String>>> indexInfo, File file,
        PreservationSystem preservationSystem, String objectID, String urn) {
    try {/*w  w w.j a  va  2 s.  c om*/
        DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docFactory.newDocumentBuilder();

        Document edmDoc = docBuilder.newDocument();
        Element rootElement = edmDoc.createElement("rdf:RDF");
        edmDoc.appendChild(rootElement);

        addXmlNsToEDM(edmDoc, rootElement);

        for (String id : indexInfo.keySet()) {
            logger.debug("Index information about " + id + ": " + indexInfo.get(id));
            Element providedCHO = addEdmProvidedCHOtoEdm(preservationSystem, id, edmDoc, rootElement);
            Element aggregation = addOreAggregationToEdm(preservationSystem, id, edmDoc, rootElement);

            if (indexInfo.get(id).get(C.EDM_IS_PART_OF) == null) {
                List<String> root = new ArrayList<String>();
                root.add("is root element");
                indexInfo.get(id).put(C.EDM_HAS_TYPE, root);
            }

            if (indexInfo.get(id).get(C.EDM_IDENTIFIER) == null) {
                List<String> IDs = new ArrayList<String>();
                IDs.add(objectID);
                IDs.add(urn);
                indexInfo.get(id).put(C.EDM_IDENTIFIER, IDs);
            } else {
                indexInfo.get(id).get(C.EDM_IDENTIFIER).add(objectID);
                indexInfo.get(id).get(C.EDM_IDENTIFIER).add(urn);
            }

            for (String elementName : indexInfo.get(id).keySet()) {
                Element parentNode = null;
                if (elementName.startsWith("dc:") || elementName.startsWith("dcterms:")
                        || elementName.equals(C.EDM_HAS_TYPE)) {
                    parentNode = providedCHO;
                } else if (elementName.startsWith("edm:")) {
                    parentNode = aggregation;
                }
                if (parentNode != null) {
                    List<String> values = indexInfo.get(id).get(elementName);
                    for (String currentValue : values) {
                        if (!currentValue.equals("")) {
                            addNewElementToParent(preservationSystem, id, elementName, currentValue, parentNode,
                                    edmDoc);
                        }
                    }
                }
            }
        }

        javax.xml.transform.Source source = new javax.xml.transform.dom.DOMSource(edmDoc);
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        Result result = new javax.xml.transform.stream.StreamResult(file);
        transformer.transform(source, result);

    } catch (Exception e) {
        logger.error("Unable to create the edm file!");
        throw new RuntimeException(e);
    }

}

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From source file:org.getwheat.harvest.library.dom.DomHelper.java

/**
 * Converts the {@link Document} to a string.
 * /*w  w  w .  j a v  a 2  s  .  com*/
 * @param document
 * @return XML string
 * @throws TransformerException
 */
public String convertToString(final Document document) throws TransformerException {
    final TransformerFactory factory = TransformerFactory.newInstance();
    final Transformer transformer = factory.newTransformer();
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    final StringWriter writer = new StringWriter();
    final StreamResult result = new StreamResult(writer);
    final DOMSource source = new DOMSource(document);
    transformer.transform(source, result);
    return writer.toString();
}

---

From source file:ac.uk.diamond.sample.HttpClientTest.Utils.java

static String xmlToString(Element doc) {
    StringWriter sw = new StringWriter();
    try {/*from www .  j  a  v a 2s .  c  om*/
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.newTransformer();
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
        transformer.setOutputProperty(OutputKeys.METHOD, "xml");
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");

        transformer.transform(new DOMSource(doc), new StreamResult(sw));
        return sw.toString();
    } catch (TransformerException e) {
        LOG.error("Unable to print message contents: ", e);
        return "<ERROR: " + e.getMessage() + ">";
    }
}

---

From source file:cz.cas.lib.proarc.common.export.cejsh.CejshBuilder.java

public CejshBuilder(CejshConfig config)
        throws TransformerConfigurationException, ParserConfigurationException, XPathExpressionException {
    this.gcalendar = new GregorianCalendar(UTC);
    this.logLevel = config.getLogLevel();
    TransformerFactory xslFactory = TransformerFactory.newInstance();
    tranformationErrorHandler = new TransformErrorListener();
    bwmetaXsl = xslFactory.newTransformer(new StreamSource(config.getCejshXslUrl()));
    if (bwmetaXsl == null) {
        throw new TransformerConfigurationException("Cannot load XSL: " + config.getCejshXslUrl());
    }/*w w w .  j ava2 s. c  om*/
    bwmetaXsl.setOutputProperty(OutputKeys.INDENT, "yes");
    bwmetaXsl.setErrorListener(tranformationErrorHandler);
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    db = dbf.newDocumentBuilder();
    XPathFactory xPathFactory = ProarcXmlUtils.defaultXPathFactory();
    XPath xpath = xPathFactory.newXPath();
    xpath.setNamespaceContext(new SimpleNamespaceContext().add("m", ModsConstants.NS));
    issnPath = xpath.compile("m:mods/m:identifier[@type='issn' and not(@invalid)]");
    partNumberPath = xpath.compile("m:mods/m:titleInfo/m:partNumber");
    dateIssuedPath = xpath.compile("m:mods/m:originInfo/m:dateIssued");
    reviewedArticlePath = xpath.compile("m:mods/m:genre[text()='article' and @type='peer-reviewed']");
}

---

From source file:com.c4om.utils.xmlutils.JavaXMLUtils.java

/**
 * Method that prints a W3C {@link Document} object to a provided {@link OutputStream}. 
 * Encoding should be correctly specified.
 * @param document the document to convert
 * @param os the output stream to print to
 * @param indent whether lines must be indented or not
 * @param omitDeclaration whether the XML declaration should be omitted or not. 
 * @param encoding the encoding placed at the XML declaration and used to encode the file.
 * @return the {@link String} representation of the document
 * @throws TransformerException if there are problems during the conversion
 */// w  w w.  ja va 2  s. c o  m
public static void printW3CDocumentToOutputStream(Document document, OutputStream os, boolean indent,
        boolean omitDeclaration, String encoding) throws TransformerException {
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = tf.newTransformer();
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, omitDeclaration ? "yes" : "no");
    transformer.setOutputProperty(OutputKeys.INDENT, indent ? "yes" : "no");
    XmlStreamWriter writer;
    if (encoding != null) {
        transformer.setOutputProperty(OutputKeys.ENCODING, encoding);
        writer = new XmlStreamWriter(os, encoding);
    } else {
        writer = new XmlStreamWriter(os);
    }
    StreamResult streamResult = new StreamResult(writer);
    transformer.transform(new DOMSource(document), streamResult);
}

---

From source file:com.wavemaker.tools.pws.install.PwsInstall.java

public static void insertEntryKey(File xmlFile, File[] runtimeJarFiles, File[] toolsJarFiles,
        String partnerName) throws Exception {
    String content = getTrimmedXML(xmlFile);

    String fromStr1 = "<!DOCTYPE";
    String toStr1 = "<!--!DOCTYPE";
    content = content.replace(fromStr1, toStr1);

    String fromStr2 = "spring-beans-2.0.dtd\">";
    String toStr2 = "spring-beans-2.0.dtd\"-->";
    content = content.replace(fromStr2, toStr2);

    FileUtils.writeStringToFile(xmlFile, content, "UTF-8");

    InputStream is = new FileInputStream(xmlFile);

    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);/*from  www .j a  v  a  2  s . co m*/
    DocumentBuilder docBuilder = dbf.newDocumentBuilder();
    Document doc = docBuilder.parse(is);

    insertEntryKey(doc, runtimeJarFiles, toolsJarFiles, partnerName);

    Transformer t = TransformerFactory.newInstance().newTransformer();
    t.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
    t.setOutputProperty(OutputKeys.INDENT, "yes");
    t.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
    t.transform(new DOMSource(doc), new StreamResult(xmlFile));

    content = FileUtils.readFileToString(xmlFile, "UTF-8");
    content = content.replace(toStr1, fromStr1);

    content = content.replace(toStr2, fromStr2);

    FileUtils.writeStringToFile(xmlFile, content, "UTF-8");
}

---

From source file:com.omertron.traileraddictapi.tools.DOMHelper.java

/**
 * Write the Document out to a file using nice formatting
 *
 * @param doc The document to save//from ww w .j av  a  2 s  . com
 * @param localFile The file to write to
 * @return
 */
public static boolean writeDocumentToFile(Document doc, String localFile) {
    try {
        TransformerFactory transfact = TransformerFactory.newInstance();
        Transformer trans = transfact.newTransformer();
        trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, YES);
        trans.setOutputProperty(OutputKeys.INDENT, YES);
        trans.transform(new DOMSource(doc), new StreamResult(new File(localFile)));
        return true;
    } catch (TransformerConfigurationException ex) {
        LOG.warn(ERROR_WRITING_DOC, localFile, ex);
        return false;
    } catch (TransformerException ex) {
        LOG.warn(ERROR_WRITING_DOC, localFile, ex);
        return false;
    }
}

---

From source file:ca.nines.ise.util.XMLDriver.java

/**
 * Serialize an Element into a string containing XML.
 *
 * @param element//www. ja va2  s.c  om
 * @return String
 * @throws TransformerConfigurationException
 * @throws TransformerException
 * @throws UnsupportedEncodingException
 */
public String serialize(Element element)
        throws TransformerConfigurationException, TransformerException, UnsupportedEncodingException {
    ByteArrayOutputStream out = new ByteArrayOutputStream();

    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "no");
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
    DOMSource source = new DOMSource(element);
    StreamResult stream = new StreamResult(out);
    transformer.transform(source, stream);
    return new String(out.toByteArray(), "UTF-8");
}

---

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

/**
 * This method is to transform the XML node to a string.
 * //  w  ww . j a  v  a 2s .co  m
 * @param node
 * @return buffer
 */
public static String toString(final Node node) {

    try {
        final TransformerFactory transFactory = TransformerFactory.newInstance();
        final Transformer transformer = transFactory.newTransformer();
        final StringWriter buffer = new StringWriter();
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(new DOMSource(node), new StreamResult(buffer));
        return buffer.toString();
    } catch (final TransformerException e) {
        e.printStackTrace();
    }
    return "";
}

---

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