Example usage for org.w3c.dom Document appendChild

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

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Introduction

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

Prototype

public Node appendChild(Node newChild) throws DOMException;

Source Link

Document

Adds the node newChild to the end of the list of children of this node.

Usage

From source file:com.aliyun.odps.conf.Configuration.java

/**
 * ?? {@link OutputStream}/*from  w  w  w.  j  a  va 2  s.  c o  m*/
 *
 * @param out
 *     {@link OutputStream}
 */
@SuppressWarnings("rawtypes")
public void writeXml(OutputStream out) throws IOException {
    Properties properties = getProps();
    try {
        Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
        Element conf = doc.createElement("configuration");
        doc.appendChild(conf);
        conf.appendChild(doc.createTextNode("\n"));
        for (Enumeration e = properties.keys(); e.hasMoreElements();) {
            String name = (String) e.nextElement();
            Object object = properties.get(name);
            String value = null;
            if (object instanceof String) {
                value = (String) object;
            } else {
                continue;
            }
            Element propNode = doc.createElement("property");
            conf.appendChild(propNode);

            Element nameNode = doc.createElement("name");
            nameNode.appendChild(doc.createTextNode(name));
            propNode.appendChild(nameNode);

            Element valueNode = doc.createElement("value");
            valueNode.appendChild(doc.createTextNode(value));
            propNode.appendChild(valueNode);

            conf.appendChild(doc.createTextNode("\n"));
        }

        DOMSource source = new DOMSource(doc);
        StreamResult result = new StreamResult(out);
        TransformerFactory transFactory = TransformerFactory.newInstance();
        Transformer transformer = transFactory.newTransformer();
        transformer.transform(source, result);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:com.photon.phresco.framework.rest.api.RepositoryService.java

private static Document constructSvnTree(Map<String, List<String>> list, String url, String appDirName)
        throws PhrescoException {
    try {//ww w . j  a v a  2  s  . c  o m
        DocumentBuilderFactory documentFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentFactory.newDocumentBuilder();
        Document doc = documentBuilder.newDocument();

        Element rootElement = doc.createElement(ROOT);
        doc.appendChild(rootElement);

        Element rootItem = doc.createElement(ITEM);
        rootItem.setAttribute(TYPE, FOLDER);
        rootItem.setAttribute(NAME, ROOT_ITEM);

        rootElement.appendChild(rootItem);

        Element urlItem = doc.createElement(ITEM);
        urlItem.setAttribute(TYPE, FOLDER);
        urlItem.setAttribute(NAME, url);

        rootItem.appendChild(urlItem);

        Element branchItem = doc.createElement(ITEM);
        branchItem.setAttribute(TYPE, FOLDER);
        branchItem.setAttribute(NAME, BRANCHES);
        branchItem.setAttribute(URL, url);
        urlItem.appendChild(branchItem);

        Element tagItem = doc.createElement(ITEM);
        tagItem.setAttribute(TYPE, FOLDER);
        tagItem.setAttribute(NAME, TAGS);
        tagItem.setAttribute(URL, url);
        urlItem.appendChild(tagItem);

        Element trunkItem = doc.createElement(ITEM);
        trunkItem.setAttribute(TYPE, FOLDER);
        trunkItem.setAttribute(NAME, TRUNK);
        trunkItem.setAttribute(URL, url);
        urlItem.appendChild(trunkItem);

        List<String> trunkList = list.get(TRUNK);
        for (String trunk : trunkList) {
            Element trunkItems = doc.createElement(ITEM);
            trunkItems.setAttribute(NAME, trunk);
            trunkItems.setAttribute(URL, url);
            trunkItems.setAttribute(REQ_APP_DIR_NAME, appDirName);
            trunkItems.setAttribute(NATURE, TRUNK);
            trunkItem.appendChild(trunkItems);
        }

        List<String> branchList = list.get(BRANCHES);
        for (String branch : branchList) {
            Element branchItems = doc.createElement(ITEM);
            branchItems.setAttribute(NAME, branch);
            branchItems.setAttribute(URL, url);
            branchItems.setAttribute(REQ_APP_DIR_NAME, appDirName);
            branchItems.setAttribute(NATURE, BRANCHES);
            branchItem.appendChild(branchItems);
        }

        List<String> tagList = list.get(TAGS);
        for (String tag : tagList) {
            Element tagItems = doc.createElement(ITEM);
            tagItems.setAttribute(NAME, tag);
            tagItems.setAttribute(URL, url);
            tagItems.setAttribute(REQ_APP_DIR_NAME, appDirName);
            tagItems.setAttribute(NATURE, TAGS);
            tagItem.appendChild(tagItems);
        }

        return doc;
    } catch (ParserConfigurationException e) {
        throw new PhrescoException(e);
    }
}

From source file:com.twinsoft.convertigo.beans.transactions.HtmlTransaction.java

protected Document makeBlob(byte[] data) {
    Document document = XMLUtils.getDefaultDocumentBuilder().newDocument();
    Element blob = document.createElement("blob");
    document.appendChild(blob);

    Header[] heads = context.getResponseHeaders();

    for (int i = 0; i < heads.length; i++) {
        if (HeaderName.ContentType.is(heads[i].getName()) || HeaderName.ContentLength.is(heads[i].getName())) {
            blob.setAttribute(heads[i].getName(), heads[i].getValue());
        }/*from  w w w .ja  v a 2  s.c o  m*/
    }
    blob.setAttribute("Referer", ((HtmlConnector) context.getConnector()).getReferer());

    blob.appendChild(document.createTextNode(Base64.encodeBase64String(data)));

    return document;
}

From source file:com.microsoft.windowsazure.management.mediaservices.AccountOperationsImpl.java

/**
* The Create Media Services Account operation creates a new media services
* account in Windows Azure.  (see//from w ww  .j  av a2  s .  c  o  m
* http://msdn.microsoft.com/en-us/library/windowsazure/dn194267.aspx for
* more information)
*
* @param parameters Required. Parameters supplied to the Create Media
* Services Account operation.
* @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 The Create Media Services Account operation response.
*/
@Override
public MediaServicesAccountCreateResponse create(MediaServicesAccountCreateParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getAccountName() == null) {
        throw new NullPointerException("parameters.AccountName");
    }
    if (parameters.getAccountName().length() < 3) {
        throw new IllegalArgumentException("parameters.AccountName");
    }
    if (parameters.getAccountName().length() > 24) {
        throw new IllegalArgumentException("parameters.AccountName");
    }
    if (parameters.getBlobStorageEndpointUri() == null) {
        throw new NullPointerException("parameters.BlobStorageEndpointUri");
    }
    if (parameters.getRegion() == null) {
        throw new NullPointerException("parameters.Region");
    }
    if (parameters.getRegion().length() < 3) {
        throw new IllegalArgumentException("parameters.Region");
    }
    if (parameters.getRegion().length() > 256) {
        throw new IllegalArgumentException("parameters.Region");
    }
    if (parameters.getStorageAccountKey() == null) {
        throw new NullPointerException("parameters.StorageAccountKey");
    }
    if (parameters.getStorageAccountKey().length() < 14) {
        throw new IllegalArgumentException("parameters.StorageAccountKey");
    }
    if (parameters.getStorageAccountKey().length() > 256) {
        throw new IllegalArgumentException("parameters.StorageAccountKey");
    }
    if (parameters.getStorageAccountName() == null) {
        throw new NullPointerException("parameters.StorageAccountName");
    }
    if (parameters.getStorageAccountName().length() < 3) {
        throw new IllegalArgumentException("parameters.StorageAccountName");
    }
    if (parameters.getStorageAccountName().length() > 24) {
        throw new IllegalArgumentException("parameters.StorageAccountName");
    }
    for (char storageAccountNameChar : parameters.getStorageAccountName().toCharArray()) {
        if (Character.isLowerCase(storageAccountNameChar) == false
                && Character.isDigit(storageAccountNameChar) == false) {
            throw new IllegalArgumentException("parameters.StorageAccountName");
        }
    }

    // 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, "createAsync", 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/mediaservices/Accounts";
    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", "2011-10-01");

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

    Element accountCreationRequestElement = requestDoc.createElementNS(
            "http://schemas.datacontract.org/2004/07/Microsoft.Cloud.Media.Management.ResourceProvider.Models",
            "AccountCreationRequest");
    requestDoc.appendChild(accountCreationRequestElement);

    Element accountNameElement = requestDoc.createElementNS(
            "http://schemas.datacontract.org/2004/07/Microsoft.Cloud.Media.Management.ResourceProvider.Models",
            "AccountName");
    accountNameElement.appendChild(requestDoc.createTextNode(parameters.getAccountName()));
    accountCreationRequestElement.appendChild(accountNameElement);

    Element blobStorageEndpointUriElement = requestDoc.createElementNS(
            "http://schemas.datacontract.org/2004/07/Microsoft.Cloud.Media.Management.ResourceProvider.Models",
            "BlobStorageEndpointUri");
    blobStorageEndpointUriElement
            .appendChild(requestDoc.createTextNode(parameters.getBlobStorageEndpointUri().toString()));
    accountCreationRequestElement.appendChild(blobStorageEndpointUriElement);

    Element regionElement = requestDoc.createElementNS(
            "http://schemas.datacontract.org/2004/07/Microsoft.Cloud.Media.Management.ResourceProvider.Models",
            "Region");
    regionElement.appendChild(requestDoc.createTextNode(parameters.getRegion()));
    accountCreationRequestElement.appendChild(regionElement);

    Element storageAccountKeyElement = requestDoc.createElementNS(
            "http://schemas.datacontract.org/2004/07/Microsoft.Cloud.Media.Management.ResourceProvider.Models",
            "StorageAccountKey");
    storageAccountKeyElement.appendChild(requestDoc.createTextNode(parameters.getStorageAccountKey()));
    accountCreationRequestElement.appendChild(storageAccountKeyElement);

    Element storageAccountNameElement = requestDoc.createElementNS(
            "http://schemas.datacontract.org/2004/07/Microsoft.Cloud.Media.Management.ResourceProvider.Models",
            "StorageAccountName");
    storageAccountNameElement.appendChild(requestDoc.createTextNode(parameters.getStorageAccountName()));
    accountCreationRequestElement.appendChild(storageAccountNameElement);

    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_CREATED) {
            ServiceException ex = ServiceException.createFromJson(httpRequest, requestContent, httpResponse,
                    httpResponse.getEntity());
            if (shouldTrace) {
                CloudTracing.error(invocationId, ex);
            }
            throw ex;
        }

        // Create Result
        MediaServicesAccountCreateResponse result = null;
        // Deserialize Response
        if (statusCode == HttpStatus.SC_CREATED) {
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new MediaServicesAccountCreateResponse();
            ObjectMapper objectMapper = new ObjectMapper();
            JsonNode responseDoc = null;
            String responseDocContent = IOUtils.toString(responseContent);
            if (responseDocContent == null == false && responseDocContent.length() > 0) {
                responseDoc = objectMapper.readTree(responseDocContent);
            }

            if (responseDoc != null && responseDoc instanceof NullNode == false) {
                MediaServicesCreatedAccount accountInstance = new MediaServicesCreatedAccount();
                result.setAccount(accountInstance);

                JsonNode accountIdValue = responseDoc.get("AccountId");
                if (accountIdValue != null && accountIdValue instanceof NullNode == false) {
                    String accountIdInstance;
                    accountIdInstance = accountIdValue.getTextValue();
                    accountInstance.setAccountId(accountIdInstance);
                }

                JsonNode accountNameValue = responseDoc.get("AccountName");
                if (accountNameValue != null && accountNameValue instanceof NullNode == false) {
                    String accountNameInstance;
                    accountNameInstance = accountNameValue.getTextValue();
                    accountInstance.setAccountName(accountNameInstance);
                }

                JsonNode subscriptionValue = responseDoc.get("Subscription");
                if (subscriptionValue != null && subscriptionValue instanceof NullNode == false) {
                    String subscriptionInstance;
                    subscriptionInstance = subscriptionValue.getTextValue();
                    accountInstance.setSubscriptionId(subscriptionInstance);
                }
            }

        }
        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:com.appdynamics.connectors.vcd.VappClient.java

public IMachine createVm(IImage image, IMachineDescriptor machineDescriptor, IComputeCenter computeCenter)
        throws ConnectorException {

    String vmName = createName(Utils.VM_PREFIX);

    try {/*from w  w  w  .j a  v a2  s.  c  om*/
        //
        // Getting appropriate information for creating recompose body
        //
        String response = doGet(vAppLink);

        Document doc = RestClient.stringToXmlDocument(response);
        Element childrenElement = (Element) doc.getElementsByTagName(Constants.CHILDREN).item(0);
        Element vmElement = (Element) childrenElement.getElementsByTagName(Constants.VM).item(0);

        String vmType = vmElement.getAttribute(Constants.TYPE);
        String vmRef = vmElement.getAttribute(Constants.HREF);

        //
        // Create RecomposeVAppParams body
        //
        DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docFactory.newDocumentBuilder();

        doc = docBuilder.newDocument();
        Element rootElement = doc.createElement(Constants.RECOMPOSE_VAPP);
        doc.appendChild(rootElement);

        rootElement.setAttribute("name", getvAppName());
        rootElement.setAttribute("xmlns", Constants.XMLNS);
        rootElement.setAttribute("xmlns:xsi", Constants.XMLNS_XSI);
        rootElement.setAttribute("xmlns:ovf", Constants.XMLNS_OVF);

        Element sourcedItem = doc.createElement(Constants.SOURCED_ITEM);
        sourcedItem.setAttribute(Constants.SOURCE_DELETE, "false");

        Element source = doc.createElement(Constants.SOURCE);
        source.setAttribute(Constants.TYPE, vmType);
        source.setAttribute(Constants.NAME, vmName);
        source.setAttribute(Constants.HREF, vmRef);

        sourcedItem.appendChild(source);
        rootElement.appendChild(sourcedItem);

        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.newTransformer();
        DOMSource dSource = new DOMSource(doc);
        StringWriter writer = new StringWriter();
        StreamResult result = new StreamResult(writer);

        transformer.transform(dSource, result);
        String xmlBody = writer.toString();

        //
        // sending a POST request
        //

        StringEntity entity = new StringEntity(xmlBody);
        entity.setContentType(Constants.RECOMPOSE_VAPP_LINK);
        String createResponse = doPost(vAppLink + Constants.RECOMPOSE_ACTION, entity);

        IMachine machine = controllerServices.createMachineInstance(vmName, vmName, computeCenter,
                machineDescriptor, image, controllerServices.getDefaultAgentPort());
        return machine;
    } catch (Exception e) {
        throw new ConnectorException(e.getMessage());
    }
}

From source file:com.mirth.connect.connectors.jdbc.DatabaseReader.java

private void updateIncomingData(String[] data) {
    try {/*from  w  w w  .  j  a  va  2s. c o m*/
        Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
        Element resultElement = document.createElement("result");
        for (int i = 0; i < data.length; i++) {
            Element columnElement = document.createElement(data[i]);
            columnElement.setTextContent("value");
            resultElement.appendChild(columnElement);
        }
        document.appendChild(resultElement);

        DocumentSerializer docSerializer = new DocumentSerializer();

        String xml = docSerializer.toXML(document);

        //            parent.channelEditPanel.currentChannel.getSourceConnector().getTransformer().setInboundTemplate(xml.replaceAll("\\r\\n", "\n"));  // Not required with current text area
        parent.channelEditPanel.currentChannel.getSourceConnector().getTransformer().setInboundTemplate(xml);

        if (parent.channelEditPanel.currentChannel.getSourceConnector().getTransformer().getOutboundDataType()
                .equals(UIConstants.DATATYPE_XML)
                && parent.channelEditPanel.currentChannel.getSourceConnector().getTransformer()
                        .getOutboundTemplate() != null
                && parent.channelEditPanel.currentChannel.getSourceConnector().getTransformer()
                        .getOutboundTemplate().length() == 0) {
            List<Connector> list = parent.channelEditPanel.currentChannel.getDestinationConnectors();
            for (Connector c : list) {
                //                    c.getTransformer().setInboundTemplate(xml.replaceAll("\\r\\n", "\n"));  // Not required with current text area
                c.getTransformer().setInboundTemplate(xml);
            }
        }
    } catch (Exception ex) {
    }
}

From source file:com.photon.phresco.framework.rest.api.ConfigurationService.java

private static DOMSource createXML(String browsePath, String fileType) throws PhrescoException {
    try {//from w  w  w .j a  v a 2s .  c  om
        File inputPath = new File(browsePath);
        if (!inputPath.isDirectory() || inputPath.isFile()) {
            return null;
        }
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document document = documentBuilder.newDocument();
        Element rootElement = document.createElement("root");
        document.appendChild(rootElement);

        Element mainFolder = document.createElement("Item");
        mainFolder.setAttribute("name", inputPath.getName());
        mainFolder.setAttribute("path", inputPath.toString());
        mainFolder.setAttribute("type", "Folder");
        rootElement.appendChild(mainFolder);

        listDirectories(mainFolder, document, inputPath, fileType);

        DOMSource source = new DOMSource(document);
        return source;
    } catch (DOMException e) {
        throw new PhrescoException(e);
    } catch (ParserConfigurationException e) {
        throw new PhrescoException(e);
    }
}

From source file:hoot.services.controllers.osm.ElementResource.java

private Document getElementsXml(final String mapId, final String[] elementIdsStr, final ElementType elementType,
        final boolean multiLayerUniqueElementIds, final boolean addChildren, Connection dbConn)
        throws Exception {
    long mapIdNum = -1;
    try {/*from ww  w .  jav  a2 s.  c  o  m*/
        QMaps maps = QMaps.maps;
        //input mapId may be a map ID or a map name
        mapIdNum = ModelDaoUtils.getRecordIdForInputString(mapId, dbConn, maps, maps.id, maps.displayName);
    } catch (Exception e) {
        if (e.getMessage().startsWith("Multiple records exist")) {
            ResourceErrorHandler.handleError(
                    e.getMessage().replaceAll("records", "maps").replaceAll("record", "map"), Status.NOT_FOUND,
                    log);
        } else if (e.getMessage().startsWith("No record exists")) {
            ResourceErrorHandler.handleError(
                    e.getMessage().replaceAll("records", "maps").replaceAll("record", "map"), Status.NOT_FOUND,
                    log);
        }
        ResourceErrorHandler.handleError("Error requesting map with ID: " + mapId + " (" + e.getMessage() + ")",
                Status.BAD_REQUEST, log);
    }

    Document elementDoc = null;
    Set<Long> elementIds = new HashSet<Long>();
    //
    for (String elemId : elementIdsStr) {
        long elementId = Long.parseLong(elemId);
        elementIds.add(elementId);
    }

    @SuppressWarnings("unchecked")
    final List<Tuple> elementRecords = (List<Tuple>) Element.getElementRecordsWithUserInfo(mapIdNum,
            elementType, elementIds, dbConn);
    if (elementRecords == null || elementRecords.size() == 0) {
        ResourceErrorHandler.handleError("Elements with IDs: " + StringUtils.join(elementIdsStr) + " and type: "
                + elementType + " does not exist.", Status.NOT_FOUND, log);
    }
    assert (elementRecords.size() == 1);

    elementDoc = XmlDocumentBuilder.create();
    org.w3c.dom.Element elementRootXml = OsmResponseHeaderGenerator.getOsmDataHeader(elementDoc);
    elementDoc.appendChild(elementRootXml);

    for (int i = 0; i < elementRecords.size(); i++) {
        final Element element = ElementFactory.getInstance().create(elementType, elementRecords.get(i), dbConn,
                Long.parseLong(mapId));
        Users usersTable = elementRecords.get(i).get(QUsers.users);

        org.w3c.dom.Element elementXml = element.toXml(elementRootXml, usersTable.getId(),
                usersTable.getDisplayName(), multiLayerUniqueElementIds, addChildren);
        elementRootXml.appendChild(elementXml);
    }

    return elementDoc;
}

From source file:com.microsoft.windowsazure.management.websites.ServerFarmOperationsImpl.java

/**
* You can create a server farm by issuing an HTTP POST request. Only one
* server farm per webspace is permitted. You can retrieve server farm
* details by using HTTP GET, change server farm properties by using HTTP
* PUT, and delete a server farm by using HTTP DELETE. A request body is
* required for server farm creation (HTTP POST) and server farm update
* (HTTP PUT). Warning: Creating a server farm changes your webspace's
* Compute Mode from Shared to Dedicated. You will be charged from the
* moment the server farm is created, even if all your sites are still
* running in Free mode.  (see//from  ww  w  .j ava2  s.co m
* http://msdn.microsoft.com/en-us/library/windowsazure/dn194277.aspx for
* more information)
*
* @param webSpaceName Required. The name of the web space.
* @param parameters Required. Parameters supplied to the Create Server Farm
* operation.
* @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.
* @throws URISyntaxException Thrown if there was an error parsing a URI in
* the response.
* @return The Create Server Farm operation response.
*/
@Override
public ServerFarmCreateResponse create(String webSpaceName, ServerFarmCreateParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException,
        URISyntaxException {
    // Validate
    if (webSpaceName == null) {
        throw new NullPointerException("webSpaceName");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }

    // 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("webSpaceName", webSpaceName);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "createAsync", tracingParameters);
    }

    // Construct URL
    String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null
            ? this.getClient().getCredentials().getSubscriptionId().trim()
            : "") + "/services/WebSpaces/" + webSpaceName.trim() + "/ServerFarms";
    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;

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

    // Set Headers
    httpRequest.setHeader("Content-Type", "application/xml");
    httpRequest.setHeader("x-ms-version", "2013-08-01");

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

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

    if (parameters.getCurrentNumberOfWorkers() != null) {
        Element currentNumberOfWorkersElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "CurrentNumberOfWorkers");
        currentNumberOfWorkersElement.appendChild(
                requestDoc.createTextNode(Integer.toString(parameters.getCurrentNumberOfWorkers())));
        serverFarmElement.appendChild(currentNumberOfWorkersElement);
    }

    if (parameters.getCurrentWorkerSize() != null) {
        Element currentWorkerSizeElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "CurrentWorkerSize");
        currentWorkerSizeElement
                .appendChild(requestDoc.createTextNode(parameters.getCurrentWorkerSize().toString()));
        serverFarmElement.appendChild(currentWorkerSizeElement);
    }

    Element nameElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Name");
    nameElement.appendChild(requestDoc.createTextNode("DefaultServerFarm"));
    serverFarmElement.appendChild(nameElement);

    Element numberOfWorkersElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "NumberOfWorkers");
    numberOfWorkersElement
            .appendChild(requestDoc.createTextNode(Integer.toString(parameters.getNumberOfWorkers())));
    serverFarmElement.appendChild(numberOfWorkersElement);

    Element workerSizeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "WorkerSize");
    workerSizeElement.appendChild(requestDoc.createTextNode(parameters.getWorkerSize().toString()));
    serverFarmElement.appendChild(workerSizeElement);

    if (parameters.getStatus() != null) {
        Element statusElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                "Status");
        statusElement.appendChild(requestDoc.createTextNode(parameters.getStatus().toString()));
        serverFarmElement.appendChild(statusElement);
    }

    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
        ServerFarmCreateResponse result = null;
        // Deserialize Response
        InputStream responseContent = httpResponse.getEntity().getContent();
        result = new ServerFarmCreateResponse();
        DocumentBuilderFactory documentBuilderFactory2 = DocumentBuilderFactory.newInstance();
        documentBuilderFactory2.setNamespaceAware(true);
        DocumentBuilder documentBuilder2 = documentBuilderFactory2.newDocumentBuilder();
        Document responseDoc = documentBuilder2.parse(new BOMInputStream(responseContent));

        Element serverFarmElement2 = XmlUtility.getElementByTagNameNS(responseDoc,
                "http://schemas.microsoft.com/windowsazure", "ServerFarm");
        if (serverFarmElement2 != null) {
            Element currentNumberOfWorkersElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "CurrentNumberOfWorkers");
            if (currentNumberOfWorkersElement2 != null) {
                int currentNumberOfWorkersInstance;
                currentNumberOfWorkersInstance = DatatypeConverter
                        .parseInt(currentNumberOfWorkersElement2.getTextContent());
                result.setCurrentNumberOfWorkers(currentNumberOfWorkersInstance);
            }

            Element currentWorkerSizeElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "CurrentWorkerSize");
            if (currentWorkerSizeElement2 != null) {
                ServerFarmWorkerSize currentWorkerSizeInstance;
                currentWorkerSizeInstance = ServerFarmWorkerSize
                        .valueOf(currentWorkerSizeElement2.getTextContent());
                result.setCurrentWorkerSize(currentWorkerSizeInstance);
            }

            Element nameElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "Name");
            if (nameElement2 != null) {
                String nameInstance;
                nameInstance = nameElement2.getTextContent();
                result.setName(nameInstance);
            }

            Element numberOfWorkersElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "NumberOfWorkers");
            if (numberOfWorkersElement2 != null) {
                int numberOfWorkersInstance;
                numberOfWorkersInstance = DatatypeConverter.parseInt(numberOfWorkersElement2.getTextContent());
                result.setNumberOfWorkers(numberOfWorkersInstance);
            }

            Element workerSizeElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "WorkerSize");
            if (workerSizeElement2 != null) {
                ServerFarmWorkerSize workerSizeInstance;
                workerSizeInstance = ServerFarmWorkerSize.valueOf(workerSizeElement2.getTextContent());
                result.setWorkerSize(workerSizeInstance);
            }

            Element statusElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "Status");
            if (statusElement2 != null) {
                ServerFarmStatus statusInstance;
                statusInstance = ServerFarmStatus.valueOf(statusElement2.getTextContent());
                result.setStatus(statusInstance);
            }
        }

        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:com.microsoft.windowsazure.management.websites.ServerFarmOperationsImpl.java

/**
* You can create a server farm by issuing an HTTP POST request. Only one
* server farm per webspace is permitted. You can retrieve server farm
* details by using HTTP GET, change server farm properties by using HTTP
* PUT, and delete a server farm by using HTTP DELETE. A request body is
* required for server farm creation (HTTP POST) and server farm update
* (HTTP PUT). Warning: Creating a server farm changes your webspace's
* Compute Mode from Shared to Dedicated. You will be charged from the
* moment the server farm is created, even if all your sites are still
* running in Free mode.  (see//w  w  w.  j  a  v  a2  s .  c  om
* http://msdn.microsoft.com/en-us/library/windowsazure/dn194277.aspx for
* more information)
*
* @param webSpaceName Required. The name of the web space.
* @param parameters Required. Parameters supplied to the Update Server Farm
* operation.
* @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.
* @throws URISyntaxException Thrown if there was an error parsing a URI in
* the response.
* @return The Update Server Farm operation response.
*/
@Override
public ServerFarmUpdateResponse update(String webSpaceName, ServerFarmUpdateParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException,
        URISyntaxException {
    // Validate
    if (webSpaceName == null) {
        throw new NullPointerException("webSpaceName");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }

    // 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("webSpaceName", webSpaceName);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "updateAsync", tracingParameters);
    }

    // Construct URL
    String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null
            ? this.getClient().getCredentials().getSubscriptionId().trim()
            : "") + "/services/WebSpaces/" + webSpaceName.trim() + "/ServerFarms/DefaultServerFarm";
    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;

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

    // Set Headers
    httpRequest.setHeader("Content-Type", "application/xml");
    httpRequest.setHeader("x-ms-version", "2013-08-01");

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

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

    if (parameters.getCurrentNumberOfWorkers() != null) {
        Element currentNumberOfWorkersElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "CurrentNumberOfWorkers");
        currentNumberOfWorkersElement.appendChild(
                requestDoc.createTextNode(Integer.toString(parameters.getCurrentNumberOfWorkers())));
        serverFarmElement.appendChild(currentNumberOfWorkersElement);
    }

    if (parameters.getCurrentWorkerSize() != null) {
        Element currentWorkerSizeElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "CurrentWorkerSize");
        currentWorkerSizeElement
                .appendChild(requestDoc.createTextNode(parameters.getCurrentWorkerSize().toString()));
        serverFarmElement.appendChild(currentWorkerSizeElement);
    }

    Element nameElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Name");
    nameElement.appendChild(requestDoc.createTextNode("DefaultServerFarm"));
    serverFarmElement.appendChild(nameElement);

    Element numberOfWorkersElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "NumberOfWorkers");
    numberOfWorkersElement
            .appendChild(requestDoc.createTextNode(Integer.toString(parameters.getNumberOfWorkers())));
    serverFarmElement.appendChild(numberOfWorkersElement);

    Element workerSizeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "WorkerSize");
    workerSizeElement.appendChild(requestDoc.createTextNode(parameters.getWorkerSize().toString()));
    serverFarmElement.appendChild(workerSizeElement);

    if (parameters.getStatus() != null) {
        Element statusElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                "Status");
        statusElement.appendChild(requestDoc.createTextNode(parameters.getStatus().toString()));
        serverFarmElement.appendChild(statusElement);
    }

    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
        ServerFarmUpdateResponse result = null;
        // Deserialize Response
        InputStream responseContent = httpResponse.getEntity().getContent();
        result = new ServerFarmUpdateResponse();
        DocumentBuilderFactory documentBuilderFactory2 = DocumentBuilderFactory.newInstance();
        documentBuilderFactory2.setNamespaceAware(true);
        DocumentBuilder documentBuilder2 = documentBuilderFactory2.newDocumentBuilder();
        Document responseDoc = documentBuilder2.parse(new BOMInputStream(responseContent));

        Element serverFarmElement2 = XmlUtility.getElementByTagNameNS(responseDoc,
                "http://schemas.microsoft.com/windowsazure", "ServerFarm");
        if (serverFarmElement2 != null) {
            Element currentNumberOfWorkersElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "CurrentNumberOfWorkers");
            if (currentNumberOfWorkersElement2 != null) {
                int currentNumberOfWorkersInstance;
                currentNumberOfWorkersInstance = DatatypeConverter
                        .parseInt(currentNumberOfWorkersElement2.getTextContent());
                result.setCurrentNumberOfWorkers(currentNumberOfWorkersInstance);
            }

            Element currentWorkerSizeElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "CurrentWorkerSize");
            if (currentWorkerSizeElement2 != null) {
                ServerFarmWorkerSize currentWorkerSizeInstance;
                currentWorkerSizeInstance = ServerFarmWorkerSize
                        .valueOf(currentWorkerSizeElement2.getTextContent());
                result.setCurrentWorkerSize(currentWorkerSizeInstance);
            }

            Element nameElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "Name");
            if (nameElement2 != null) {
                String nameInstance;
                nameInstance = nameElement2.getTextContent();
                result.setName(nameInstance);
            }

            Element numberOfWorkersElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "NumberOfWorkers");
            if (numberOfWorkersElement2 != null) {
                int numberOfWorkersInstance;
                numberOfWorkersInstance = DatatypeConverter.parseInt(numberOfWorkersElement2.getTextContent());
                result.setNumberOfWorkers(numberOfWorkersInstance);
            }

            Element workerSizeElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "WorkerSize");
            if (workerSizeElement2 != null) {
                ServerFarmWorkerSize workerSizeInstance;
                workerSizeInstance = ServerFarmWorkerSize.valueOf(workerSizeElement2.getTextContent());
                result.setWorkerSize(workerSizeInstance);
            }

            Element statusElement2 = XmlUtility.getElementByTagNameNS(serverFarmElement2,
                    "http://schemas.microsoft.com/windowsazure", "Status");
            if (statusElement2 != null) {
                ServerFarmStatus statusInstance;
                statusInstance = ServerFarmStatus.valueOf(statusElement2.getTextContent());
                result.setStatus(statusInstance);
            }
        }

        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();
        }
    }
}