Example usage for org.w3c.dom Document getDocumentElement

List of usage examples for org.w3c.dom Document getDocumentElement

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Introduction

In this page you can find the example usage for org.w3c.dom Document getDocumentElement.

Prototype

public Element getDocumentElement();

Source Link

Document

This is a convenience attribute that allows direct access to the child node that is the document element of the document.

Usage

From source file:com.microsoft.tfs.core.clients.build.internal.utils.XamlHelper.java

public static Properties loadPartial(final String xaml) {
    final Properties properties = new Properties();

    try {/*from   ww w.  j  av  a2 s. c o m*/
        final Document document = DOMCreateUtils.parseString(xaml);
        final Element root = document.getDocumentElement();

        final NodeList nodes = root.getElementsByTagName("x:String"); //$NON-NLS-1$
        for (int i = 0; i < nodes.getLength(); i++) {
            final Element element = (Element) nodes.item(i);
            final String key = element.getAttribute("x:Key"); //$NON-NLS-1$
            final String value = element.getFirstChild().getNodeValue();
            properties.put(key, value);
        }
    } catch (final XMLException e) {
        log.error(
                MessageFormat.format(Messages.getString("XamlHelper.ExceptionParsingProcessParaemtersFormat"), //$NON-NLS-1$
                        xaml), e);
    }

    return properties;
}

From source file:resources.XmlToAnime.java

public static void ReadXml() {
    animes.clear();//w  ww  .  j a v  a  2  s  . co m
    if (sUrl.isEmpty() || sUrl == null) {
        throw new InternalError("Url should not be empty!");
    }

    try {
        DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
        //Document doc = (Document) dBuilder.parse(new URL(sUrl).openStream());
        //Document doc = (Document) dBuilder.parse

        InputStream input = getInput();
        if (input.available() > 0) {
            Document doc = (Document) dBuilder.parse(input);
            doc.getDocumentElement().normalize();
            NodeList nList = doc.getElementsByTagName("entry");

            for (int i = 0; i < nList.getLength(); i++) {
                Node nNode = nList.item(i);
                if (nNode.getNodeType() == Node.ELEMENT_NODE) {
                    Anime anime = new Anime();
                    Element eElement = (Element) nNode;
                    anime.setId(Integer.parseInt(eElement.getElementsByTagName("id").item(0).getTextContent()));
                    anime.setTitle(eElement.getElementsByTagName("title").item(0).getTextContent());
                    anime.setDescription(eElement.getElementsByTagName("synopsis").item(0).getTextContent());
                    anime.setEpisodes(Integer
                            .parseInt(eElement.getElementsByTagName("episodes").item(0).getTextContent()));
                    anime.setImageUrl(eElement.getElementsByTagName("image").item(0).getTextContent());
                    anime.setStartDate(eElement.getElementsByTagName("start_date").item(0).getTextContent());
                    anime.setEndDate(eElement.getElementsByTagName("end_date").item(0).getTextContent());

                    String temp = eElement.getElementsByTagName("status").item(0).getTextContent();
                    if (temp.toLowerCase().contains("finished")) {
                        anime.setStatus(AnimeStatus.FINISHED);
                    } else if (temp.toLowerCase().contains("currently")) {
                        anime.setStatus(AnimeStatus.CURRENTLY_AIRING);
                    }

                    anime.setAirDay(CalculateNextRelease.getAirDay(anime));
                    anime.setType(
                            Anime.TYPE.valueOf(eElement.getElementsByTagName("type").item(0).getTextContent()));
                    animes.add(anime);
                }
            }
        }

    } catch (SAXException | IOException | ParserConfigurationException e) {
        status = STATUS.ERROR;
        e.printStackTrace();
    }
}

From source file:uk.ac.diamond.shibbolethecpauthclient.Utils.java

/**
 * Helper method that deserializes and unmarshalls the message from the given stream. This
 * method has been adapted from {@code org.opensaml.ws.message.decoder.BaseMessageDecoder}.
 * //w  w w  .  j a v  a 2s.c  o  m
 * @param parserPool
 *The parser to use for unmarshalling the message
 * @param messageStream
 *Input stream containing the message
 * 
 * @return The in-bound message
 * 
 * @throws ClientProtocolException
 * thrown if there is a problem deserializing and unmarshalling the message
 */
static XMLObject unmarshallMessage(ParserPool parserPool, InputStream messageStream)
        throws ClientProtocolException {

    try {
        Document messageDoc = parserPool.parse(messageStream);
        Element messageElem = messageDoc.getDocumentElement();

        Unmarshaller unmarshaller = Configuration.getUnmarshallerFactory().getUnmarshaller(messageElem);
        if (unmarshaller == null) {
            throw new ClientProtocolException(
                    "Unable to unmarshall message, no unmarshaller registered for message element "
                            + XMLHelper.getNodeQName(messageElem));
        }

        XMLObject message = unmarshaller.unmarshall(messageElem);

        return message;
    } catch (XMLParserException e) {
        throw new ClientProtocolException("Encountered error parsing message into its DOM representation", e);
    } catch (UnmarshallingException e) {
        throw new ClientProtocolException("Encountered error unmarshalling message from its DOM representation",
                e);
    }
}

From source file:Main.java

public static Element GetXmlDoc(String filePath) {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = null;//from  www  .  ja v a  2s .c  o m
    try {
        db = dbf.newDocumentBuilder();
    } catch (ParserConfigurationException pce) {
        pce.printStackTrace();
    }
    Document doc = null;
    try {
        File f = new File(filePath);
        doc = db.parse(f);
    } catch (Exception e) {
        e.printStackTrace();
    }
    return (Element) doc.getDocumentElement();
}

From source file:com.enioka.jqm.tools.ResourceParser.java

private static void importXml() throws NamingException {
    InputStream is = ResourceParser.class.getClassLoader().getResourceAsStream(Helpers.resourceFile);
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();

    try {/*  w  ww .j a va2s.co m*/
        DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
        Document doc = dBuilder.parse(is);
        doc.getDocumentElement().normalize();

        NodeList nList = doc.getElementsByTagName("resource");

        String jndiAlias = null, resourceClass = null, description = "no description", scope = null,
                auth = "Container", factory = null;
        boolean singleton = false;

        for (int i = 0; i < nList.getLength(); i++) {
            Node n = nList.item(i);
            Map<String, String> otherParams = new HashMap<String, String>();

            NamedNodeMap attrs = n.getAttributes();
            for (int j = 0; j < attrs.getLength(); j++) {
                Node attr = attrs.item(j);
                String key = attr.getNodeName();
                String value = attr.getNodeValue();

                if ("name".equals(key)) {
                    jndiAlias = value;
                } else if ("type".equals(key)) {
                    resourceClass = value;
                } else if ("description".equals(key)) {
                    description = value;
                } else if ("factory".equals(key)) {
                    factory = value;
                } else if ("auth".equals(key)) {
                    auth = value;
                } else if ("singleton".equals(key)) {
                    singleton = Boolean.parseBoolean(value);
                } else {
                    otherParams.put(key, value);
                }
            }

            if (resourceClass == null || jndiAlias == null || factory == null) {
                throw new NamingException("could not load the resource.xml file");
            }

            JndiResourceDescriptor jrd = new JndiResourceDescriptor(resourceClass, description, scope, auth,
                    factory, singleton);
            for (Map.Entry<String, String> prm : otherParams.entrySet()) {
                jrd.add(new StringRefAddr(prm.getKey(), prm.getValue()));
            }
            xml.put(jndiAlias, jrd);
        }
    } catch (Exception e) {
        NamingException pp = new NamingException("could not initialize the JNDI local resources");
        pp.setRootCause(e);
        throw pp;
    } finally {
        IOUtils.closeQuietly(is);
    }
}

From source file:Main.java

public static Document getDocument(String xmlString) {
    Document document = null;
    try {// w ww .j  av a  2 s.  c o m
        DocumentBuilder builder = docFactory.newDocumentBuilder();
        document = builder.parse(new ByteArrayInputStream(xmlString.getBytes()));
        document.getDocumentElement().normalize();
    } catch (SAXException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (ParserConfigurationException e) {
        e.printStackTrace();
    }
    return document;
}

From source file:com.microsoft.tfs.core.clients.build.internal.utils.XamlHelper.java

public static String updateProperties(final String originalXaml, final Properties properties) {
    final ArrayList keys = new ArrayList(properties.keySet());

    final Document document = DOMCreateUtils.parseString(originalXaml);
    final Element root = document.getDocumentElement();

    // first update any properties that we already have
    final NodeList nodes = root.getElementsByTagName("x:String"); //$NON-NLS-1$
    for (int i = 0; i < nodes.getLength(); i++) {
        final Element element = (Element) nodes.item(i);
        final String key = element.getAttribute("x:Key"); //$NON-NLS-1$
        element.getFirstChild().getNodeValue();

        if (properties.containsKey(key)) {
            keys.remove(key);/*w  w  w  . jav  a 2 s .c o  m*/
            element.getFirstChild().setNodeValue(properties.getProperty(key));
        }
    }

    // now add any new properties to the xaml
    for (final Iterator it = keys.iterator(); it.hasNext();) {
        final String key = (String) it.next();
        final Element element = DOMUtils.appendChild(root, "x:String"); //$NON-NLS-1$
        element.setAttributeNS(XAML_NAMESPACE, "x:Key", key); //$NON-NLS-1$
        element.setAttributeNS(XML_NAMESPACE, "xml:space", "preserve"); //$NON-NLS-1$ //$NON-NLS-2$
        DOMUtils.appendText(element, properties.getProperty(key));
    }

    return DOMSerializeUtils.toString(root, DOMSerializeUtils.INDENT).trim();
}

From source file:org.owasp.benchmark.tools.BenchmarkCrawler.java

public static List<HttpPost> parseHttpFile(CloseableHttpClient httpclient, InputStream http) throws Exception {
    DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
    InputSource is = new InputSource(http);
    Document doc = docBuilder.parse(is);
    Node root = doc.getDocumentElement();

    List<HttpPost> posts = new ArrayList<HttpPost>();
    List<Node> tests = getNamedChildren("benchmarkTest", root);
    for (Node test : tests) {
        HttpPost post = parseHttpTest(httpclient, test);
        posts.add(post);/* www. j  av a  2 s  .c  om*/
    }
    return posts;
}

From source file:com.tascape.qa.th.android.model.UIA.java

public static WindowHierarchy parseHierarchy(InputStream in, UiAutomatorDevice device)
        throws SAXException, ParserConfigurationException, IOException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document document = builder.parse(in);

    Element doc = document.getDocumentElement();
    NodeList nl = doc.getChildNodes();
    for (int i = 0; i < nl.getLength(); i++) {
        Node node = nl.item(i);// w  w w.  jav  a 2 s  . co m
        UIANode uiNode = parseNode(node);
        if (uiNode != null) {
            WindowHierarchy hierarchy = new WindowHierarchy(uiNode);
            hierarchy.setRotation(doc.getAttribute("rotation"));
            LOG.debug("{}", hierarchy);
            hierarchy.setUiAutomatorDevice(device);
            return hierarchy;
        }
    }
    throw new UIAException("Cannot parse view hierarchy");
}

From source file:com.codebutler.farebot.mifare.Card.java

public static Card fromXml(String xml) throws Exception {
    DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    Document doc = builder.parse(new InputSource(new StringReader(xml)));

    Element rootElement = doc.getDocumentElement();

    CardType type = CardType.class.getEnumConstants()[Integer.parseInt(rootElement.getAttribute("type"))];
    byte[] id = Utils.hexStringToByteArray(rootElement.getAttribute("id"));
    Date scannedAt = rootElement.hasAttribute("scanned_at")
            ? new Date(Long.valueOf(rootElement.getAttribute("scanned_at")))
            : new Date(0);
    switch (type) {
    case MifareDesfire:
        return DesfireCard.fromXml(id, scannedAt, rootElement);
    case CEPAS://ww  w  .ja va2 s  .  c o  m
        return CEPASCard.fromXML(id, scannedAt, rootElement);
    case FeliCa:
        return FelicaCard.fromXml(id, scannedAt, rootElement);
    default:
        throw new UnsupportedOperationException("Unsupported card type: " + type);
    }
}