Example usage for org.w3c.dom Document createTextNode

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

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Introduction

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

Prototype

public Text createTextNode(String data);

Source Link

Document

Creates a Text node given the specified string.

Usage

From source file:com.crawljax.plugins.errorreport.ErrorReport.java

private Document addMarker(String id, Document doc, String xpath) {
    try {//from www . ja  v  a 2s . c o m

        String prefixMarker = "###BEGINMARKER" + id + "###";
        String suffixMarker = "###ENDMARKER###";

        NodeList nodeList = XPathHelper.evaluateXpathExpression(doc, xpath);

        if (nodeList.getLength() == 0 || nodeList.item(0) == null) {
            return doc;
        }
        Node element = nodeList.item(0);

        if (element.getNodeType() == Node.ELEMENT_NODE) {
            Node beginNode = doc.createTextNode(prefixMarker);
            Node endNode = doc.createTextNode(suffixMarker);

            element.getParentNode().insertBefore(beginNode, element);
            if (element.getNextSibling() == null) {
                element.getParentNode().appendChild(endNode);
            } else {
                element.getParentNode().insertBefore(endNode, element.getNextSibling());
            }
        } else if (element.getNodeType() == Node.TEXT_NODE && element.getTextContent() != null) {
            element.setTextContent(prefixMarker + element.getTextContent() + suffixMarker);
        } else if (element.getNodeType() == Node.ATTRIBUTE_NODE) {
            element.setNodeValue(prefixMarker + element.getTextContent() + suffixMarker);
        }

        return doc;
    } catch (Exception e) {
        return doc;
    }
}

From source file:com.verisign.epp.codec.gen.EPPUtil.java

/**
 * Encode a <code>Boolean</code> in XML with a given XML namespace and tag
 * name. If aBoolean is <code>null</code> an element is not added.
 * /*from ww  w .j av a  2 s.  c  o  m*/
 * @param aDocument
 *            DOM Document of <code>aRoot</code>. This parameter also acts
 *            as a factory for XML elements.
 * @param aRoot
 *            XML Element to add children nodes to. For example, the root
 *            node could be &ltdomain:update&gt
 * @param aBoolean
 *            <code>Boolean</code> to add.
 * @param aNS
 *            XML namespace of the element. For example, for domain element
 *            this is "urn:iana:xmlns:domain".
 * @param aTagName
 *            Tag name of the element including an optional namespace
 *            prefix. For example, the tag name for the domain name is
 *            "domain:name".
 * @exception EPPEncodeException
 *                Error encoding the <code>Boolean</code>.
 */
public static void encodeBoolean(Document aDocument, Element aRoot, Boolean aBoolean, String aNS,
        String aTagName) throws EPPEncodeException {
    if (aBoolean != null) {
        Element currElm = aDocument.createElementNS(aNS, aTagName);

        String xmlValue;

        if (aBoolean.booleanValue()) {
            xmlValue = "1";
        } else {
            xmlValue = "0";
        }

        Text currVal = aDocument.createTextNode(xmlValue);

        currElm.appendChild(currVal);
        aRoot.appendChild(currElm);
    }
}

From source file:com.microsoft.windowsazure.management.sql.ServerOperationsImpl.java

/**
* Changes the administrative password of an existing Azure SQL Database
* Server for a given subscription./* ww w .  j  a  v  a 2 s.com*/
*
* @param serverName Required. The name of the Azure SQL Database Server
* that will have the administrator password changed.
* @param parameters Required. The necessary parameters for modifying the
* adminstrator password for a server.
* @throws ParserConfigurationException Thrown if there was an error
* configuring the parser for the response body.
* @throws SAXException Thrown if there was an error parsing the response
* body.
* @throws TransformerException Thrown if there was an error creating the
* DOM transformer.
* @throws IOException Signals that an I/O exception of some sort has
* occurred. This class is the general class of exceptions produced by
* failed or interrupted I/O operations.
* @throws ServiceException Thrown if an unexpected response is found.
* @return A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse changeAdministratorPassword(String serverName,
        ServerChangeAdministratorPasswordParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serverName == null) {
        throw new NullPointerException("serverName");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getNewPassword() == null) {
        throw new NullPointerException("parameters.NewPassword");
    }

    // Tracing
    boolean shouldTrace = CloudTracing.getIsEnabled();
    String invocationId = null;
    if (shouldTrace) {
        invocationId = Long.toString(CloudTracing.getNextInvocationId());
        HashMap<String, Object> tracingParameters = new HashMap<String, Object>();
        tracingParameters.put("serverName", serverName);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "changeAdministratorPasswordAsync", tracingParameters);
    }

    // Construct URL
    String url = "";
    url = url + "/";
    if (this.getClient().getCredentials().getSubscriptionId() != null) {
        url = url + URLEncoder.encode(this.getClient().getCredentials().getSubscriptionId(), "UTF-8");
    }
    url = url + "/services/sqlservers/servers/";
    url = url + URLEncoder.encode(serverName, "UTF-8");
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("op=ResetPassword");
    if (queryParameters.size() > 0) {
        url = url + "?" + CollectionStringBuilder.join(queryParameters, "&");
    }
    String baseUrl = this.getClient().getBaseUri().toString();
    // Trim '/' character from the end of baseUrl and beginning of url.
    if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
        baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
    }
    if (url.charAt(0) == '/') {
        url = url.substring(1);
    }
    url = baseUrl + "/" + url;
    url = url.replace(" ", "%20");

    // Create HTTP transport objects
    HttpPost httpRequest = new HttpPost(url);

    // Set Headers
    httpRequest.setHeader("Content-Type", "application/xml");
    httpRequest.setHeader("x-ms-version", "2012-03-01");

    // Serialize Request
    String requestContent = null;
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    Document requestDoc = documentBuilder.newDocument();

    Element administratorLoginPasswordElement = requestDoc
            .createElementNS("http://schemas.microsoft.com/sqlazure/2010/12/", "AdministratorLoginPassword");
    requestDoc.appendChild(administratorLoginPasswordElement);

    administratorLoginPasswordElement.appendChild(requestDoc.createTextNode(parameters.getNewPassword()));

    DOMSource domSource = new DOMSource(requestDoc);
    StringWriter stringWriter = new StringWriter();
    StreamResult streamResult = new StreamResult(stringWriter);
    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    Transformer transformer = transformerFactory.newTransformer();
    transformer.transform(domSource, streamResult);
    requestContent = stringWriter.toString();
    StringEntity entity = new StringEntity(requestContent);
    httpRequest.setEntity(entity);
    httpRequest.setHeader("Content-Type", "application/xml");

    // Send Request
    HttpResponse httpResponse = null;
    try {
        if (shouldTrace) {
            CloudTracing.sendRequest(invocationId, httpRequest);
        }
        httpResponse = this.getClient().getHttpClient().execute(httpRequest);
        if (shouldTrace) {
            CloudTracing.receiveResponse(invocationId, httpResponse);
        }
        int statusCode = httpResponse.getStatusLine().getStatusCode();
        if (statusCode != HttpStatus.SC_OK) {
            ServiceException ex = ServiceException.createFromXml(httpRequest, requestContent, httpResponse,
                    httpResponse.getEntity());
            if (shouldTrace) {
                CloudTracing.error(invocationId, ex);
            }
            throw ex;
        }

        // Create Result
        OperationResponse result = null;
        // Deserialize Response
        result = new OperationResponse();
        result.setStatusCode(statusCode);
        if (httpResponse.getHeaders("x-ms-request-id").length > 0) {
            result.setRequestId(httpResponse.getFirstHeader("x-ms-request-id").getValue());
        }

        if (shouldTrace) {
            CloudTracing.exit(invocationId, result);
        }
        return result;
    } finally {
        if (httpResponse != null && httpResponse.getEntity() != null) {
            httpResponse.getEntity().getContent().close();
        }
    }
}

From source file:fi.helsinki.lib.simplerest.ItemsResource.java

@Get("html|xhtml|xml")
public Representation toXml() {
    Collection collection = null;
    DomRepresentation representation = null;
    Document d = null;
    try {//from w w  w .  ja  va  2s . co m
        collection = Collection.find(context, this.collectionId);
        if (collection == null) {
            return errorNotFound(context, "Could not find the collection.");
        }

        representation = new DomRepresentation(MediaType.TEXT_HTML);
        d = representation.getDocument();
    } catch (SQLException e) {
        return errorInternal(context, e.toString());
    } catch (IOException e) {
        return errorInternal(context, e.toString());
    }

    Element html = d.createElement("html");
    d.appendChild(html);

    Element head = d.createElement("head");
    html.appendChild(head);

    Element title = d.createElement("title");
    head.appendChild(title);
    title.appendChild(d.createTextNode("Items for collection " + collection.getName()));

    Element body = d.createElement("body");
    html.appendChild(body);

    Element ulItems = d.createElement("ul");
    setId(ulItems, "items");
    body.appendChild(ulItems);

    String base = baseUrl();
    try {
        ItemIterator ii = collection.getItems();
        while (ii.hasNext()) {
            Item item = ii.next();
            Element li = d.createElement("li");
            Element a = d.createElement("a");
            String name = item.getName();
            if (name == null) {
                // FIXME: Should we really give names for items with no
                // FIXME: name? (And if so does "Untitled" make sense?)
                // FIXME: Anyway, this would break with null values.
                name = "Untitled";
            }
            a.appendChild(d.createTextNode(name));
            String href = base + ItemResource.relativeUrl(item.getID());
            setAttribute(a, "href", href);
            li.appendChild(a);
            ulItems.appendChild(li);
        }
    } catch (SQLException e) {
        String errMsg = "SQLException while trying to items of the collection. " + e.getMessage();
        return errorInternal(context, errMsg);
    }

    Element form = d.createElement("form");
    form.setAttribute("enctype", "multipart/form-data");
    form.setAttribute("method", "post");
    makeInputRow(d, form, "title", "Title");
    makeInputRow(d, form, "lang", "Language");

    Element submitButton = d.createElement("input");
    submitButton.setAttribute("type", "submit");
    submitButton.setAttribute("value", "Create a new item");
    form.appendChild(submitButton);

    body.appendChild(form);

    try {
        if (context != null) {
            context.complete();
        }
    } catch (SQLException e) {
        log.log(Priority.INFO, e);
    }

    return representation;
}

From source file:org.ambraproject.article.service.ArticleDocumentServiceImpl.java

@SuppressWarnings("unchecked")
private void appendJournals(URI articleId, Document doc) throws NoSuchArticleIdException {

    Set<Journal> journals;/*from ww w .  ja  va 2  s  .  com*/
    try {
        journals = ((Article) hibernateTemplate.findByCriteria(DetachedCriteria.forClass(Article.class)
                .setFetchMode("journals", FetchMode.JOIN).add(Restrictions.eq("doi", articleId.toString())))
                .get(0)).getJournals();
    } catch (IndexOutOfBoundsException e) {
        throw new NoSuchArticleIdException(articleId.toString());
    }

    Element additionalInfoElement = doc.createElementNS(XML_NAMESPACE, "ambra");
    Element journalsElement = doc.createElementNS(XML_NAMESPACE, "journals");

    doc.getDocumentElement().appendChild(additionalInfoElement);
    additionalInfoElement.appendChild(journalsElement);

    for (Journal journal : journals) {
        Element journalElement = doc.createElementNS(XML_NAMESPACE, "journal");

        Element eIssn = doc.createElementNS(XML_NAMESPACE, "eIssn");
        eIssn.appendChild(doc.createTextNode(journal.geteIssn()));
        journalElement.appendChild(eIssn);

        Element key = doc.createElementNS(XML_NAMESPACE, "key");
        key.appendChild(doc.createTextNode(journal.getJournalKey()));
        journalElement.appendChild(key);

        Element name = doc.createElementNS(XML_NAMESPACE, "name");
        name.appendChild(doc.createTextNode(journal.getTitle()));
        journalElement.appendChild(name);

        journalsElement.appendChild(journalElement);
    }
}

From source file:com.microsoft.windowsazure.management.scheduler.CloudServiceManagementClientImpl.java

/**
* EntitleResource is used only for 3rd party Store providers. Each
* subscription must be entitled for the resource before creating that
* particular type of resource./*from  w  w  w.  j a  v  a  2  s. c  om*/
*
* @param parameters Required. Parameters provided to the EntitleResource
* method.
* @throws ParserConfigurationException Thrown if there was an error
* configuring the parser for the response body.
* @throws SAXException Thrown if there was an error parsing the response
* body.
* @throws TransformerException Thrown if there was an error creating the
* DOM transformer.
* @throws IOException Signals that an I/O exception of some sort has
* occurred. This class is the general class of exceptions produced by
* failed or interrupted I/O operations.
* @throws ServiceException Thrown if an unexpected response is found.
* @return A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse entitleResource(EntitleResourceParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getResourceNamespace() == null) {
        throw new NullPointerException("parameters.ResourceNamespace");
    }
    if (parameters.getResourceType() == null) {
        throw new NullPointerException("parameters.ResourceType");
    }

    // Tracing
    boolean shouldTrace = CloudTracing.getIsEnabled();
    String invocationId = null;
    if (shouldTrace) {
        invocationId = Long.toString(CloudTracing.getNextInvocationId());
        HashMap<String, Object> tracingParameters = new HashMap<String, Object>();
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "entitleResourceAsync", tracingParameters);
    }

    // Construct URL
    String url = "";
    if (this.getCredentials().getSubscriptionId() != null) {
        url = url + URLEncoder.encode(this.getCredentials().getSubscriptionId(), "UTF-8");
    }
    url = url + "/EntitleResource";
    String baseUrl = this.getBaseUri().toString();
    // Trim '/' character from the end of baseUrl and beginning of url.
    if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
        baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
    }
    if (url.charAt(0) == '/') {
        url = url.substring(1);
    }
    url = baseUrl + "/" + url;
    url = url.replace(" ", "%20");

    // Create HTTP transport objects
    HttpPost httpRequest = new HttpPost(url);

    // Set Headers
    httpRequest.setHeader("Content-Type", "application/xml");
    httpRequest.setHeader("x-ms-version", "2013-03-01");

    // Serialize Request
    String requestContent = null;
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    Document requestDoc = documentBuilder.newDocument();

    Element entitleResourceElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "EntitleResource");
    requestDoc.appendChild(entitleResourceElement);

    Element resourceProviderNameSpaceElement = requestDoc
            .createElementNS("http://schemas.microsoft.com/windowsazure", "ResourceProviderNameSpace");
    resourceProviderNameSpaceElement.appendChild(requestDoc.createTextNode(parameters.getResourceNamespace()));
    entitleResourceElement.appendChild(resourceProviderNameSpaceElement);

    Element typeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Type");
    typeElement.appendChild(requestDoc.createTextNode(parameters.getResourceType()));
    entitleResourceElement.appendChild(typeElement);

    Element registrationDateElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "RegistrationDate");
    SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSSSSS'Z'");
    simpleDateFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
    registrationDateElement.appendChild(
            requestDoc.createTextNode(simpleDateFormat.format(parameters.getRegistrationDate().getTime())));
    entitleResourceElement.appendChild(registrationDateElement);

    DOMSource domSource = new DOMSource(requestDoc);
    StringWriter stringWriter = new StringWriter();
    StreamResult streamResult = new StreamResult(stringWriter);
    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    Transformer transformer = transformerFactory.newTransformer();
    transformer.transform(domSource, streamResult);
    requestContent = stringWriter.toString();
    StringEntity entity = new StringEntity(requestContent);
    httpRequest.setEntity(entity);
    httpRequest.setHeader("Content-Type", "application/xml");

    // Send Request
    HttpResponse httpResponse = null;
    try {
        if (shouldTrace) {
            CloudTracing.sendRequest(invocationId, httpRequest);
        }
        httpResponse = this.getHttpClient().execute(httpRequest);
        if (shouldTrace) {
            CloudTracing.receiveResponse(invocationId, httpResponse);
        }
        int statusCode = httpResponse.getStatusLine().getStatusCode();
        if (statusCode != HttpStatus.SC_ACCEPTED) {
            ServiceException ex = ServiceException.createFromXml(httpRequest, requestContent, httpResponse,
                    httpResponse.getEntity());
            if (shouldTrace) {
                CloudTracing.error(invocationId, ex);
            }
            throw ex;
        }

        // Create Result
        OperationResponse result = null;
        // Deserialize Response
        result = new OperationResponse();
        result.setStatusCode(statusCode);
        if (httpResponse.getHeaders("x-ms-request-id").length > 0) {
            result.setRequestId(httpResponse.getFirstHeader("x-ms-request-id").getValue());
        }

        if (shouldTrace) {
            CloudTracing.exit(invocationId, result);
        }
        return result;
    } finally {
        if (httpResponse != null && httpResponse.getEntity() != null) {
            httpResponse.getEntity().getContent().close();
        }
    }
}

From source file:ddf.metrics.reporting.internal.rrd4j.RrdMetricsRetriever.java

@Override
public String createXmlData(String metricName, String rrdFilename, long startTime, long endTime)
        throws IOException, MetricsGraphException {
    LOGGER.trace("ENTERING: createXmlData");

    MetricData metricData = getMetricData(rrdFilename, startTime, endTime);

    String displayableMetricName = convertCamelCase(metricName);

    String title = displayableMetricName + " for " + getCalendarTime(startTime) + " to "
            + getCalendarTime(endTime);/*  ww  w  . j a v  a  2  s  . c o m*/

    String xmlString = null;

    try {
        DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docFactory.newDocumentBuilder();

        // root elements
        Document doc = docBuilder.newDocument();
        Element rootElement = doc.createElement(metricName);
        doc.appendChild(rootElement);

        Element titleElement = doc.createElement("title");
        titleElement.appendChild(doc.createTextNode(title));
        rootElement.appendChild(titleElement);

        Element dataElement = doc.createElement("data");
        rootElement.appendChild(dataElement);

        List<Long> timestamps = metricData.getTimestamps();
        List<Double> values = metricData.getValues();

        for (int i = 0; i < timestamps.size(); i++) {
            Element sampleElement = doc.createElement("sample");
            dataElement.appendChild(sampleElement);

            String timestamp = getCalendarTime(timestamps.get(i));
            Element timestampElement = doc.createElement("timestamp");
            timestampElement.appendChild(doc.createTextNode(timestamp));
            sampleElement.appendChild(timestampElement);

            Element valueElement = doc.createElement("value");
            valueElement.appendChild(doc.createTextNode(String.valueOf(values.get(i))));
            sampleElement.appendChild(valueElement);
        }

        if (metricData.hasTotalCount()) {
            Element totalCountElement = doc.createElement("totalCount");
            totalCountElement.appendChild(doc.createTextNode(Long.toString(metricData.getTotalCount())));
            dataElement.appendChild(totalCountElement);
        }

        // Write the content into xml stringwriter
        xmlString = XMLUtils.prettyFormat(doc);
    } catch (ParserConfigurationException pce) {
        LOGGER.error("Parsing error while creating xml data", pce);
    }

    LOGGER.trace("xml = {}", xmlString);

    LOGGER.trace("EXITING: createXmlData");

    return xmlString;
}

From source file:com.msopentech.odatajclient.engine.data.impl.JSONPropertyDeserializer.java

@Override
protected JSONProperty doDeserialize(final JsonParser parser, final DeserializationContext ctxt)
        throws IOException, JsonProcessingException {

    final ObjectNode tree = (ObjectNode) parser.getCodec().readTree(parser);

    final JSONProperty property = new JSONProperty();

    if (tree.hasNonNull(ODataConstants.JSON_METADATA)) {
        property.setMetadata(URI.create(tree.get(ODataConstants.JSON_METADATA).textValue()));
        tree.remove(ODataConstants.JSON_METADATA);
    }/*from  ww  w  . j av a  2s . c o  m*/

    try {
        final DocumentBuilder builder = XMLUtils.DOC_BUILDER_FACTORY.newDocumentBuilder();
        final Document document = builder.newDocument();

        Element content = document.createElement(ODataConstants.ELEM_PROPERTY);

        if (property.getMetadata() != null) {
            final String metadataURI = property.getMetadata().toASCIIString();
            final int dashIdx = metadataURI.lastIndexOf('#');
            if (dashIdx != -1) {
                content.setAttribute(ODataConstants.ATTR_M_TYPE, metadataURI.substring(dashIdx + 1));
            }
        }

        JsonNode subtree = null;
        if (tree.has(ODataConstants.JSON_VALUE)) {
            if (tree.has(ODataConstants.JSON_TYPE)
                    && StringUtils.isBlank(content.getAttribute(ODataConstants.ATTR_M_TYPE))) {

                content.setAttribute(ODataConstants.ATTR_M_TYPE, tree.get(ODataConstants.JSON_TYPE).asText());
            }

            final JsonNode value = tree.get(ODataConstants.JSON_VALUE);
            if (value.isValueNode()) {
                content.appendChild(document.createTextNode(value.asText()));
            } else if (EdmSimpleType.isGeospatial(content.getAttribute(ODataConstants.ATTR_M_TYPE))) {
                subtree = tree.objectNode();
                ((ObjectNode) subtree).put(ODataConstants.JSON_VALUE, tree.get(ODataConstants.JSON_VALUE));
                if (StringUtils.isNotBlank(content.getAttribute(ODataConstants.ATTR_M_TYPE))) {
                    ((ObjectNode) subtree).put(ODataConstants.JSON_VALUE + "@" + ODataConstants.JSON_TYPE,
                            content.getAttribute(ODataConstants.ATTR_M_TYPE));
                }
            } else {
                subtree = tree.get(ODataConstants.JSON_VALUE);
            }
        } else {
            subtree = tree;
        }

        if (subtree != null) {
            JSONDOMTreeUtils.buildSubtree(client, content, subtree);
        }

        final List<Node> children = XMLUtils.getChildNodes(content, Node.ELEMENT_NODE);
        if (children.size() == 1) {
            final Element value = (Element) children.iterator().next();
            if (ODataConstants.JSON_VALUE.equals(XMLUtils.getSimpleName(value))) {
                if (StringUtils.isNotBlank(content.getAttribute(ODataConstants.ATTR_M_TYPE))) {
                    value.setAttribute(ODataConstants.ATTR_M_TYPE,
                            content.getAttribute(ODataConstants.ATTR_M_TYPE));
                }
                content = value;
            }
        }

        property.setContent(content);
    } catch (ParserConfigurationException e) {
        throw new JsonParseException("Cannot build property", parser.getCurrentLocation(), e);
    }

    return property;
}

From source file:com.msopentech.odatajclient.engine.data.impl.v3.AtomSerializer.java

private Element feed(final AtomFeed feed) throws ParserConfigurationException {
    final DocumentBuilder builder = XMLUtils.DOC_BUILDER_FACTORY.newDocumentBuilder();
    final Document doc = builder.newDocument();

    final Element feedElem = doc.createElement(ODataConstants.ATOM_ELEM_FEED);
    feedElem.setAttribute(XMLConstants.XMLNS_ATTRIBUTE, ODataConstants.NS_ATOM);
    feedElem.setAttribute(ODataConstants.XMLNS_METADATA,
            client.getWorkingVersion().getNamespaceMap().get(ODataVersion.NS_METADATA));
    feedElem.setAttribute(ODataConstants.XMLNS_DATASERVICES,
            client.getWorkingVersion().getNamespaceMap().get(ODataVersion.NS_DATASERVICES));
    feedElem.setAttribute(ODataConstants.XMLNS_GML, ODataConstants.NS_GML);
    feedElem.setAttribute(ODataConstants.XMLNS_GEORSS, ODataConstants.NS_GEORSS);
    if (feed.getBaseURI() != null) {
        feedElem.setAttribute(ODataConstants.ATTR_XMLBASE, feed.getBaseURI().toASCIIString());
    }//from   w  w  w.j a  va  2  s . c  o  m
    doc.appendChild(feedElem);

    if (StringUtils.isNotBlank(feed.getTitle())) {
        final Element title = doc.createElement(ODataConstants.ATOM_ELEM_TITLE);
        title.appendChild(doc.createTextNode(feed.getTitle()));
        feedElem.appendChild(title);
    }

    if (StringUtils.isNotBlank(feed.getSummary())) {
        final Element summary = doc.createElement(ODataConstants.ATOM_ELEM_SUMMARY);
        summary.appendChild(doc.createTextNode(feed.getSummary()));
        feedElem.appendChild(summary);
    }

    for (AtomEntry entry : feed.getEntries()) {
        feedElem.appendChild(doc.importNode(entry(entry), true));
    }

    return feedElem;
}

From source file:com.aurel.track.admin.customize.category.report.execute.ReportBeansToXML.java

/**
 * Creates a dom element//from w  ww  . ja  va  2 s.  c  o  m
 * @param elementName
 * @param elementValue
 * @param dom
 * @return
 */
private Element createDomElement(String elementName, String elementValue, Document dom) {
    Element element = null;
    try {
        try {
            element = dom.createElement(elementName);
        } catch (DOMException e) {
            LOGGER.warn("Creating an XML node with the element name " + elementName
                    + " failed with dom exception " + e);
        }
        if (element == null) {
            return null;
        }
        if (elementValue == null || "".equals(elementValue.trim())) {
            element.appendChild(dom.createTextNode(""));
        } else {
            try {
                element.appendChild(dom.createTextNode(Html2Text.stripNonValidXMLCharacters(elementValue)));
            } catch (DOMException e) {
                LOGGER.info("Creating the node for text element " + elementName + " and the value "
                        + elementValue + " failed with dom exception " + e);
                element.appendChild(dom.createTextNode(""));
            }
        }
    } catch (Exception e) {
        LOGGER.warn("Creating an XML node with the element name " + elementName + " failed with " + e);
    }
    return element;
}