Example usage for org.w3c.dom Document createElementNS

Introduction

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

Prototype

public Element createElementNS(String namespaceURI, String qualifiedName) throws DOMException;

Source Link

Document

Creates an element of the given qualified name and namespace URI.

Usage

From source file:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Begin Walking Upgrade Domain By Deployment Slot operation specifies
* an update domain in which a role instance must be updated. For more
* information about updating role instances, see Update an Azure Service
* at http://msdn.microsoft.com/en-us/library/windowsazure/hh472157.aspx.
* This operation is an asynchronous operation. To determine whether the
* Management service has finished processing the request, call Get
* Operation Status. For more information on asynchronous operations, see
* Tracking Asynchronous Service Management Requests at
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460791.aspx.
* Prior to calling the Walk Upgrade Domain operation you must have called
* Upgrade Deployment, Change Deployment Configuration, or Rollback Update
* Or Upgrade. By default, a service is deployed with five update domains,
* which are updated one at a time during an in-place update. For
* information on modifying the number of update domains in the service
* definition file, see the Azure Service Definition Schema (.csdef File).
* To perform a manual update of your deployment, proceed in this order:
* Call Upgrade Deployment with the Mode element set to manual. Call Walk
* Upgrade Domain to update each domain within the deployment. Update
* domains must be updated in order. For example, begin with domain 0,
* proceed to domain 1, and so on. Important: An update that adds or
* removes role instances will result in a configuration update to all
* roles that are deployed in the cloud service. Existing role instances
* need to be notified of new role instances so that all role instances can
* communicate together in the cloud service. While an update is in
* progress, call Get Deployment to determine its status. If the update is
* in progress, Get Deployment returns an UpgradeStatus element that
* contains information about the update. If the update is complete, or if
* no update is in progress, then the UpgradeStatus element is null.  (see
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460800.aspx for
* more information)//from   w w  w  .  j a va2s.  c om
*
* @param serviceName Required. The name of the cloud service.
* @param deploymentSlot Required. The deployment slot.
* @param parameters Required. Parameters supplied to the Begin Walking
* Upgrade Domain By Deployment Slot 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse beginWalkingUpgradeDomainByDeploymentSlot(String serviceName,
        DeploymentSlot deploymentSlot, DeploymentWalkUpgradeDomainParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    if (deploymentSlot == null) {
        throw new NullPointerException("deploymentSlot");
    }
    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("serviceName", serviceName);
        tracingParameters.put("deploymentSlot", deploymentSlot);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "beginWalkingUpgradeDomainByDeploymentSlotAsync",
                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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deploymentslots/";
    url = url + URLEncoder.encode(deploymentSlot.toString(), "UTF-8");
    url = url + "/";
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("comp=walkupgradedomain");
    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", "2015-04-01");

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

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

    Element upgradeDomainElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "UpgradeDomain");
    upgradeDomainElement
            .appendChild(requestDoc.createTextNode(Integer.toString(parameters.getUpgradeDomain())));
    walkUpgradeDomainElement.appendChild(upgradeDomainElement);

    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_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:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Begin Updating Deployment Status By Deployment Name operation
* initiates a change in the running status of a deployment. The status of
* a deployment can be running or suspended. This operation is an
* asynchronous operation. To determine whether the Management service has
* finished processing the request, call Get Operation Status. For more
* information on asynchronous operations, see Tracking Asynchronous
* Service Management Requests at/*from   ww w.  j a  va2 s.c  o m*/
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460791.aspx.
* (see http://msdn.microsoft.com/en-us/library/windowsazure/ee460808.aspx
* for more information)
*
* @param serviceName Required. The cloud service to swap deployments for.
* @param deploymentName Required. The name of your deployment.
* @param parameters Required. Parameters supplied to the Begin Updating
* Deployment Status By Deployment Name 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse beginUpdatingStatusByDeploymentName(String serviceName, String deploymentName,
        DeploymentUpdateStatusParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    // TODO: Validate serviceName is a valid DNS name.
    if (deploymentName == null) {
        throw new NullPointerException("deploymentName");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getStatus() == null) {
        throw new NullPointerException("parameters.Status");
    }

    // 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("serviceName", serviceName);
        tracingParameters.put("deploymentName", deploymentName);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "beginUpdatingStatusByDeploymentNameAsync", 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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deployments/";
    url = url + URLEncoder.encode(deploymentName, "UTF-8");
    url = url + "/";
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("comp=status");
    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", "2015-04-01");

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

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

    Element statusElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Status");
    statusElement.appendChild(requestDoc.createTextNode(parameters.getStatus().toString()));
    updateDeploymentStatusElement.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_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:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Begin Updating Deployment Status By Deployment Slot operation
* initiates a change in the running status of a deployment. The status of
* a deployment can be running or suspended. This operation is an
* asynchronous operation. To determine whether the Management service has
* finished processing the request, call Get Operation Status. For more
* information on asynchronous operations, see Tracking Asynchronous
* Service Management Requests at/*from w  w w.  ja  v a 2s  .  co  m*/
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460791.aspx.
* (see http://msdn.microsoft.com/en-us/library/windowsazure/ee460808.aspx
* for more information)
*
* @param serviceName Required. The cloud service to swap deployments for.
* @param deploymentSlot Required. The deployment slot.
* @param parameters Required. Parameters supplied to the Begin Updating
* Deployment Status By Deployment Slot 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse beginUpdatingStatusByDeploymentSlot(String serviceName, DeploymentSlot deploymentSlot,
        DeploymentUpdateStatusParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    // TODO: Validate serviceName is a valid DNS name.
    if (deploymentSlot == null) {
        throw new NullPointerException("deploymentSlot");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getStatus() == null) {
        throw new NullPointerException("parameters.Status");
    }

    // 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("serviceName", serviceName);
        tracingParameters.put("deploymentSlot", deploymentSlot);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "beginUpdatingStatusByDeploymentSlotAsync", 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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deploymentslots/";
    url = url + URLEncoder.encode(deploymentSlot.toString(), "UTF-8");
    url = url + "/";
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("comp=status");
    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", "2015-04-01");

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

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

    Element statusElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Status");
    statusElement.appendChild(requestDoc.createTextNode(parameters.getStatus().toString()));
    updateDeploymentStatusElement.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_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:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Rollback Update Or Upgrade By Deployment Name operation cancels an
* in-progress configuration update and returns the deployment to its state
* before the update was started. This operation can only be called when an
* update is in progress on the deployment. The deployment status can be
* detected by calling the Get Deployment operation or Get Hosted Service
* Properties operation and inspecting the RollbackAllowed element. If the
* value returned is true a rollback can be performed.  (see
* http://msdn.microsoft.com/en-us/library/windowsazure/hh403977.aspx for
* more information)/*from  ww w. ja  va2s .  c  o  m*/
*
* @param serviceName Required. The cloud service to swap deployments for.
* @param deploymentName Required. The name of your deployment.
* @param parameters Required. Parameters supplied to the Rollback Update Or
* Upgrade By Deployment Name 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse rollbackUpdateOrUpgradeByDeploymentName(String serviceName, String deploymentName,
        DeploymentRollbackUpdateOrUpgradeParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    // TODO: Validate serviceName is a valid DNS name.
    if (deploymentName == null) {
        throw new NullPointerException("deploymentName");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getMode() == null) {
        throw new NullPointerException("parameters.Mode");
    }

    // 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("serviceName", serviceName);
        tracingParameters.put("deploymentName", deploymentName);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "rollbackUpdateOrUpgradeByDeploymentNameAsync",
                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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deployments/";
    url = url + URLEncoder.encode(deploymentName, "UTF-8");
    url = url + "/";
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("comp=rollback");
    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", "2015-04-01");

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

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

    Element modeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Mode");
    modeElement.appendChild(requestDoc.createTextNode(parameters.getMode().toString()));
    rollbackUpdateOrUpgradeElement.appendChild(modeElement);

    Element forceElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Force");
    forceElement.appendChild(requestDoc.createTextNode(Boolean.toString(parameters.isForce()).toLowerCase()));
    rollbackUpdateOrUpgradeElement.appendChild(forceElement);

    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:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Rollback Update Or Upgrade By Deployment Slot operation cancels an
* in-progress configuration update and returns the deployment to its state
* before the update was started. This operation can only be called when an
* update is in progress on the deployment. The deployment status can be
* detected by calling the Get Deployment operation or Get Hosted Service
* Properties operation and inspecting the RollbackAllowed element. If the
* value returned is true a rollback can be performed.  (see
* http://msdn.microsoft.com/en-us/library/windowsazure/hh403977.aspx for
* more information)//from   ww  w.j av  a 2 s  . c o  m
*
* @param serviceName Required. The cloud service to swap deployments for.
* @param deploymentSlot Required. The deployment slot.
* @param parameters Required. Parameters supplied to the Rollback Update Or
* Upgrade By Deployment Slot 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse rollbackUpdateOrUpgradeByDeploymentSlot(String serviceName,
        DeploymentSlot deploymentSlot, DeploymentRollbackUpdateOrUpgradeParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    // TODO: Validate serviceName is a valid DNS name.
    if (deploymentSlot == null) {
        throw new NullPointerException("deploymentSlot");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getMode() == null) {
        throw new NullPointerException("parameters.Mode");
    }

    // 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("serviceName", serviceName);
        tracingParameters.put("deploymentSlot", deploymentSlot);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "rollbackUpdateOrUpgradeByDeploymentSlotAsync",
                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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deploymentslots/";
    url = url + URLEncoder.encode(deploymentSlot.toString(), "UTF-8");
    url = url + "/";
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("comp=rollback");
    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", "2015-04-01");

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

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

    Element modeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Mode");
    modeElement.appendChild(requestDoc.createTextNode(parameters.getMode().toString()));
    rollbackUpdateOrUpgradeElement.appendChild(modeElement);

    Element forceElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Force");
    forceElement.appendChild(requestDoc.createTextNode(Boolean.toString(parameters.isForce()).toLowerCase()));
    rollbackUpdateOrUpgradeElement.appendChild(forceElement);

    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_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:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Begin Changing Deployment Configuration By Name operation initiates a
* change to the deployment configuration. This operation is an
* asynchronous operation. To determine whether the Management service has
* finished processing the request, call Get Operation Status. For more
* information on asynchronous operations, see Tracking Asynchronous
* Service Management Requests at/*from w  w w.j  a v a2  s  .  c o  m*/
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460791.aspx.
* (see http://msdn.microsoft.com/en-us/library/windowsazure/ee460809.aspx
* for more information)
*
* @param serviceName Required. The cloud service to change deployment
* configuration for.
* @param deploymentName Required. The deployment to change configuration
* for.
* @param parameters Required. Parameters supplied to the Begin Changing
* Configuration Deployment By Name 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse beginChangingConfigurationByName(String serviceName, String deploymentName,
        DeploymentChangeConfigurationParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    // TODO: Validate serviceName is a valid DNS name.
    if (deploymentName == null) {
        throw new NullPointerException("deploymentName");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getConfiguration() == null) {
        throw new NullPointerException("parameters.Configuration");
    }
    if (parameters.getExtensionConfiguration() != null) {
        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            for (ExtensionConfiguration.Extension allRolesParameterItem : parameters.getExtensionConfiguration()
                    .getAllRoles()) {
                if (allRolesParameterItem.getId() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.AllRoles.Id");
                }
            }
        }
        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            for (ExtensionConfiguration.NamedRole namedRolesParameterItem : parameters
                    .getExtensionConfiguration().getNamedRoles()) {
                if (namedRolesParameterItem.getExtensions() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.Extensions");
                }
                if (namedRolesParameterItem.getExtensions() != null) {
                    for (ExtensionConfiguration.Extension extensionsParameterItem : namedRolesParameterItem
                            .getExtensions()) {
                        if (extensionsParameterItem.getId() == null) {
                            throw new NullPointerException(
                                    "parameters.ExtensionConfiguration.NamedRoles.Extensions.Id");
                        }
                    }
                }
                if (namedRolesParameterItem.getRoleName() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.RoleName");
                }
            }
        }
    }

    // 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("serviceName", serviceName);
        tracingParameters.put("deploymentName", deploymentName);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "beginChangingConfigurationByNameAsync", 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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deployments/";
    url = url + URLEncoder.encode(deploymentName, "UTF-8");
    url = url + "/";
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("comp=config");
    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", "2015-04-01");

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

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

    Element configurationElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "Configuration");
    configurationElement
            .appendChild(requestDoc.createTextNode(Base64.encode(parameters.getConfiguration().getBytes())));
    changeConfigurationElement.appendChild(configurationElement);

    if (parameters.isTreatWarningsAsError() != null) {
        Element treatWarningsAsErrorElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "TreatWarningsAsError");
        treatWarningsAsErrorElement.appendChild(
                requestDoc.createTextNode(Boolean.toString(parameters.isTreatWarningsAsError()).toLowerCase()));
        changeConfigurationElement.appendChild(treatWarningsAsErrorElement);
    }

    if (parameters.getMode() != null) {
        Element modeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Mode");
        modeElement.appendChild(requestDoc.createTextNode(parameters.getMode().toString()));
        changeConfigurationElement.appendChild(modeElement);
    }

    if (parameters.getExtendedProperties() != null) {
        if (parameters.getExtendedProperties() instanceof LazyCollection == false
                || ((LazyCollection) parameters.getExtendedProperties()).isInitialized()) {
            Element extendedPropertiesDictionaryElement = requestDoc
                    .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperties");
            for (Map.Entry<String, String> entry : parameters.getExtendedProperties().entrySet()) {
                String extendedPropertiesKey = entry.getKey();
                String extendedPropertiesValue = entry.getValue();
                Element extendedPropertiesElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperty");
                extendedPropertiesDictionaryElement.appendChild(extendedPropertiesElement);

                Element extendedPropertiesKeyElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Name");
                extendedPropertiesKeyElement.appendChild(requestDoc.createTextNode(extendedPropertiesKey));
                extendedPropertiesElement.appendChild(extendedPropertiesKeyElement);

                Element extendedPropertiesValueElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Value");
                extendedPropertiesValueElement.appendChild(requestDoc.createTextNode(extendedPropertiesValue));
                extendedPropertiesElement.appendChild(extendedPropertiesValueElement);
            }
            changeConfigurationElement.appendChild(extendedPropertiesDictionaryElement);
        }
    }

    if (parameters.getExtensionConfiguration() != null) {
        Element extensionConfigurationElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtensionConfiguration");
        changeConfigurationElement.appendChild(extensionConfigurationElement);

        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            if (parameters.getExtensionConfiguration().getAllRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getAllRoles())
                            .isInitialized()) {
                Element allRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "AllRoles");
                for (ExtensionConfiguration.Extension allRolesItem : parameters.getExtensionConfiguration()
                        .getAllRoles()) {
                    Element extensionElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                    allRolesSequenceElement.appendChild(extensionElement);

                    Element idElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                            "Id");
                    idElement.appendChild(requestDoc.createTextNode(allRolesItem.getId()));
                    extensionElement.appendChild(idElement);
                }
                extensionConfigurationElement.appendChild(allRolesSequenceElement);
            }
        }

        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            if (parameters.getExtensionConfiguration().getNamedRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getNamedRoles())
                            .isInitialized()) {
                Element namedRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "NamedRoles");
                for (ExtensionConfiguration.NamedRole namedRolesItem : parameters.getExtensionConfiguration()
                        .getNamedRoles()) {
                    Element roleElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Role");
                    namedRolesSequenceElement.appendChild(roleElement);

                    Element roleNameElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "RoleName");
                    roleNameElement.appendChild(requestDoc.createTextNode(namedRolesItem.getRoleName()));
                    roleElement.appendChild(roleNameElement);

                    if (namedRolesItem.getExtensions() instanceof LazyCollection == false
                            || ((LazyCollection) namedRolesItem.getExtensions()).isInitialized()) {
                        Element extensionsSequenceElement = requestDoc
                                .createElementNS("http://schemas.microsoft.com/windowsazure", "Extensions");
                        for (ExtensionConfiguration.Extension extensionsItem : namedRolesItem.getExtensions()) {
                            Element extensionElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                            extensionsSequenceElement.appendChild(extensionElement2);

                            Element idElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Id");
                            idElement2.appendChild(requestDoc.createTextNode(extensionsItem.getId()));
                            extensionElement2.appendChild(idElement2);
                        }
                        roleElement.appendChild(extensionsSequenceElement);
                    }
                }
                extensionConfigurationElement.appendChild(namedRolesSequenceElement);
            }
        }
    }

    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_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:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Begin Changing Deployment Configuration By Slot operation initiates a
* change to the deployment configuration. This operation is an
* asynchronous operation. To determine whether the Management service has
* finished processing the request, call Get Operation Status. For more
* information on asynchronous operations, see Tracking Asynchronous
* Service Management Requests at/*from   www .j a v  a2  s  .co  m*/
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460791.aspx.
* (see http://msdn.microsoft.com/en-us/library/windowsazure/ee460809.aspx
* for more information)
*
* @param serviceName Required. The cloud service to change deployment
* configuration for.
* @param deploymentSlot Required. The slot to change deployment
* configuration for.
* @param parameters Required. Parameters supplied to the Begin Changing
* Configuration Deployment By Slot 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse beginChangingConfigurationBySlot(String serviceName, DeploymentSlot deploymentSlot,
        DeploymentChangeConfigurationParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    // TODO: Validate serviceName is a valid DNS name.
    if (deploymentSlot == null) {
        throw new NullPointerException("deploymentSlot");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getConfiguration() == null) {
        throw new NullPointerException("parameters.Configuration");
    }
    if (parameters.getExtensionConfiguration() != null) {
        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            for (ExtensionConfiguration.Extension allRolesParameterItem : parameters.getExtensionConfiguration()
                    .getAllRoles()) {
                if (allRolesParameterItem.getId() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.AllRoles.Id");
                }
            }
        }
        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            for (ExtensionConfiguration.NamedRole namedRolesParameterItem : parameters
                    .getExtensionConfiguration().getNamedRoles()) {
                if (namedRolesParameterItem.getExtensions() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.Extensions");
                }
                if (namedRolesParameterItem.getExtensions() != null) {
                    for (ExtensionConfiguration.Extension extensionsParameterItem : namedRolesParameterItem
                            .getExtensions()) {
                        if (extensionsParameterItem.getId() == null) {
                            throw new NullPointerException(
                                    "parameters.ExtensionConfiguration.NamedRoles.Extensions.Id");
                        }
                    }
                }
                if (namedRolesParameterItem.getRoleName() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.RoleName");
                }
            }
        }
    }

    // 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("serviceName", serviceName);
        tracingParameters.put("deploymentSlot", deploymentSlot);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "beginChangingConfigurationBySlotAsync", 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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deploymentslots/";
    url = url + URLEncoder.encode(deploymentSlot.toString(), "UTF-8");
    url = url + "/";
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("comp=config");
    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", "2015-04-01");

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

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

    Element configurationElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "Configuration");
    configurationElement
            .appendChild(requestDoc.createTextNode(Base64.encode(parameters.getConfiguration().getBytes())));
    changeConfigurationElement.appendChild(configurationElement);

    if (parameters.isTreatWarningsAsError() != null) {
        Element treatWarningsAsErrorElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "TreatWarningsAsError");
        treatWarningsAsErrorElement.appendChild(
                requestDoc.createTextNode(Boolean.toString(parameters.isTreatWarningsAsError()).toLowerCase()));
        changeConfigurationElement.appendChild(treatWarningsAsErrorElement);
    }

    if (parameters.getMode() != null) {
        Element modeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Mode");
        modeElement.appendChild(requestDoc.createTextNode(parameters.getMode().toString()));
        changeConfigurationElement.appendChild(modeElement);
    }

    if (parameters.getExtendedProperties() != null) {
        if (parameters.getExtendedProperties() instanceof LazyCollection == false
                || ((LazyCollection) parameters.getExtendedProperties()).isInitialized()) {
            Element extendedPropertiesDictionaryElement = requestDoc
                    .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperties");
            for (Map.Entry<String, String> entry : parameters.getExtendedProperties().entrySet()) {
                String extendedPropertiesKey = entry.getKey();
                String extendedPropertiesValue = entry.getValue();
                Element extendedPropertiesElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperty");
                extendedPropertiesDictionaryElement.appendChild(extendedPropertiesElement);

                Element extendedPropertiesKeyElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Name");
                extendedPropertiesKeyElement.appendChild(requestDoc.createTextNode(extendedPropertiesKey));
                extendedPropertiesElement.appendChild(extendedPropertiesKeyElement);

                Element extendedPropertiesValueElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Value");
                extendedPropertiesValueElement.appendChild(requestDoc.createTextNode(extendedPropertiesValue));
                extendedPropertiesElement.appendChild(extendedPropertiesValueElement);
            }
            changeConfigurationElement.appendChild(extendedPropertiesDictionaryElement);
        }
    }

    if (parameters.getExtensionConfiguration() != null) {
        Element extensionConfigurationElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtensionConfiguration");
        changeConfigurationElement.appendChild(extensionConfigurationElement);

        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            if (parameters.getExtensionConfiguration().getAllRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getAllRoles())
                            .isInitialized()) {
                Element allRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "AllRoles");
                for (ExtensionConfiguration.Extension allRolesItem : parameters.getExtensionConfiguration()
                        .getAllRoles()) {
                    Element extensionElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                    allRolesSequenceElement.appendChild(extensionElement);

                    Element idElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                            "Id");
                    idElement.appendChild(requestDoc.createTextNode(allRolesItem.getId()));
                    extensionElement.appendChild(idElement);
                }
                extensionConfigurationElement.appendChild(allRolesSequenceElement);
            }
        }

        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            if (parameters.getExtensionConfiguration().getNamedRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getNamedRoles())
                            .isInitialized()) {
                Element namedRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "NamedRoles");
                for (ExtensionConfiguration.NamedRole namedRolesItem : parameters.getExtensionConfiguration()
                        .getNamedRoles()) {
                    Element roleElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Role");
                    namedRolesSequenceElement.appendChild(roleElement);

                    Element roleNameElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "RoleName");
                    roleNameElement.appendChild(requestDoc.createTextNode(namedRolesItem.getRoleName()));
                    roleElement.appendChild(roleNameElement);

                    if (namedRolesItem.getExtensions() instanceof LazyCollection == false
                            || ((LazyCollection) namedRolesItem.getExtensions()).isInitialized()) {
                        Element extensionsSequenceElement = requestDoc
                                .createElementNS("http://schemas.microsoft.com/windowsazure", "Extensions");
                        for (ExtensionConfiguration.Extension extensionsItem : namedRolesItem.getExtensions()) {
                            Element extensionElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                            extensionsSequenceElement.appendChild(extensionElement2);

                            Element idElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Id");
                            idElement2.appendChild(requestDoc.createTextNode(extensionsItem.getId()));
                            extensionElement2.appendChild(idElement2);
                        }
                        roleElement.appendChild(extensionsSequenceElement);
                    }
                }
                extensionConfigurationElement.appendChild(namedRolesSequenceElement);
            }
        }
    }

    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_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:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Begin Creating Deployment operation uploads a new service package and
* creates a new deployment in the staging or production environments. This
* operation is an asynchronous operation. To determine whether the
* management service has finished processing the request, call Get
* Operation Status. For more information on asynchronous operations, see
* Tracking Asynchronous Service Management Requests at
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460791.aspx.
* (see http://msdn.microsoft.com/en-us/library/windowsazure/ee460813.aspx
* for more information)/*from w  w w . j  ava  2 s .c o  m*/
*
* @param serviceName Required. The cloud service to create a deployment for.
* @param deploymentSlot Required. The slot to create a deployment for.
* @param parameters Required. Parameters supplied to the Begin Creating
* Deployment 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse beginCreating(String serviceName, DeploymentSlot deploymentSlot,
        DeploymentCreateParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    // TODO: Validate serviceName is a valid DNS name.
    if (deploymentSlot == null) {
        throw new NullPointerException("deploymentSlot");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getConfiguration() == null) {
        throw new NullPointerException("parameters.Configuration");
    }
    if (parameters.getExtensionConfiguration() != null) {
        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            for (ExtensionConfiguration.Extension allRolesParameterItem : parameters.getExtensionConfiguration()
                    .getAllRoles()) {
                if (allRolesParameterItem.getId() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.AllRoles.Id");
                }
            }
        }
        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            for (ExtensionConfiguration.NamedRole namedRolesParameterItem : parameters
                    .getExtensionConfiguration().getNamedRoles()) {
                if (namedRolesParameterItem.getExtensions() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.Extensions");
                }
                if (namedRolesParameterItem.getExtensions() != null) {
                    for (ExtensionConfiguration.Extension extensionsParameterItem : namedRolesParameterItem
                            .getExtensions()) {
                        if (extensionsParameterItem.getId() == null) {
                            throw new NullPointerException(
                                    "parameters.ExtensionConfiguration.NamedRoles.Extensions.Id");
                        }
                    }
                }
                if (namedRolesParameterItem.getRoleName() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.RoleName");
                }
            }
        }
    }
    if (parameters.getLabel() == null) {
        throw new NullPointerException("parameters.Label");
    }
    if (parameters.getLabel().length() > 100) {
        throw new IllegalArgumentException("parameters.Label");
    }
    if (parameters.getName() == null) {
        throw new NullPointerException("parameters.Name");
    }
    if (parameters.getPackageUri() == null) {
        throw new NullPointerException("parameters.PackageUri");
    }

    // 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("serviceName", serviceName);
        tracingParameters.put("deploymentSlot", deploymentSlot);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "beginCreatingAsync", 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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deploymentslots/";
    url = url + URLEncoder.encode(deploymentSlot.toString(), "UTF-8");
    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", "2015-04-01");

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

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

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

    Element packageUrlElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "PackageUrl");
    packageUrlElement.appendChild(requestDoc.createTextNode(parameters.getPackageUri().toString()));
    createDeploymentElement.appendChild(packageUrlElement);

    Element labelElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Label");
    labelElement.appendChild(requestDoc.createTextNode(Base64.encode(parameters.getLabel().getBytes())));
    createDeploymentElement.appendChild(labelElement);

    Element configurationElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "Configuration");
    configurationElement
            .appendChild(requestDoc.createTextNode(Base64.encode(parameters.getConfiguration().getBytes())));
    createDeploymentElement.appendChild(configurationElement);

    if (parameters.isStartDeployment() != null) {
        Element startDeploymentElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                "StartDeployment");
        startDeploymentElement.appendChild(
                requestDoc.createTextNode(Boolean.toString(parameters.isStartDeployment()).toLowerCase()));
        createDeploymentElement.appendChild(startDeploymentElement);
    }

    if (parameters.isTreatWarningsAsError() != null) {
        Element treatWarningsAsErrorElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "TreatWarningsAsError");
        treatWarningsAsErrorElement.appendChild(
                requestDoc.createTextNode(Boolean.toString(parameters.isTreatWarningsAsError()).toLowerCase()));
        createDeploymentElement.appendChild(treatWarningsAsErrorElement);
    }

    if (parameters.getExtendedProperties() != null) {
        if (parameters.getExtendedProperties() instanceof LazyCollection == false
                || ((LazyCollection) parameters.getExtendedProperties()).isInitialized()) {
            Element extendedPropertiesDictionaryElement = requestDoc
                    .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperties");
            for (Map.Entry<String, String> entry : parameters.getExtendedProperties().entrySet()) {
                String extendedPropertiesKey = entry.getKey();
                String extendedPropertiesValue = entry.getValue();
                Element extendedPropertiesElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperty");
                extendedPropertiesDictionaryElement.appendChild(extendedPropertiesElement);

                Element extendedPropertiesKeyElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Name");
                extendedPropertiesKeyElement.appendChild(requestDoc.createTextNode(extendedPropertiesKey));
                extendedPropertiesElement.appendChild(extendedPropertiesKeyElement);

                Element extendedPropertiesValueElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Value");
                extendedPropertiesValueElement.appendChild(requestDoc.createTextNode(extendedPropertiesValue));
                extendedPropertiesElement.appendChild(extendedPropertiesValueElement);
            }
            createDeploymentElement.appendChild(extendedPropertiesDictionaryElement);
        }
    }

    if (parameters.getExtensionConfiguration() != null) {
        Element extensionConfigurationElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtensionConfiguration");
        createDeploymentElement.appendChild(extensionConfigurationElement);

        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            if (parameters.getExtensionConfiguration().getAllRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getAllRoles())
                            .isInitialized()) {
                Element allRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "AllRoles");
                for (ExtensionConfiguration.Extension allRolesItem : parameters.getExtensionConfiguration()
                        .getAllRoles()) {
                    Element extensionElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                    allRolesSequenceElement.appendChild(extensionElement);

                    Element idElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                            "Id");
                    idElement.appendChild(requestDoc.createTextNode(allRolesItem.getId()));
                    extensionElement.appendChild(idElement);
                }
                extensionConfigurationElement.appendChild(allRolesSequenceElement);
            }
        }

        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            if (parameters.getExtensionConfiguration().getNamedRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getNamedRoles())
                            .isInitialized()) {
                Element namedRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "NamedRoles");
                for (ExtensionConfiguration.NamedRole namedRolesItem : parameters.getExtensionConfiguration()
                        .getNamedRoles()) {
                    Element roleElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Role");
                    namedRolesSequenceElement.appendChild(roleElement);

                    Element roleNameElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "RoleName");
                    roleNameElement.appendChild(requestDoc.createTextNode(namedRolesItem.getRoleName()));
                    roleElement.appendChild(roleNameElement);

                    if (namedRolesItem.getExtensions() instanceof LazyCollection == false
                            || ((LazyCollection) namedRolesItem.getExtensions()).isInitialized()) {
                        Element extensionsSequenceElement = requestDoc
                                .createElementNS("http://schemas.microsoft.com/windowsazure", "Extensions");
                        for (ExtensionConfiguration.Extension extensionsItem : namedRolesItem.getExtensions()) {
                            Element extensionElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                            extensionsSequenceElement.appendChild(extensionElement2);

                            Element idElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Id");
                            idElement2.appendChild(requestDoc.createTextNode(extensionsItem.getId()));
                            extensionElement2.appendChild(idElement2);
                        }
                        roleElement.appendChild(extensionsSequenceElement);
                    }
                }
                extensionConfigurationElement.appendChild(namedRolesSequenceElement);
            }
        }
    }

    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_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:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Begin Upgrading Deployment By Name operation initiates an update of
* role instances in a deployment using the package and configuration that
* you specify. For more information about updating role instances, see
* Update an Azure Service at//  w w  w. j  a  v  a  2  s  .  co  m
* http://msdn.microsoft.com/en-us/library/windowsazure/hh472157.aspx. This
* operation is an asynchronous operation. To determine whether the request
* has been processed, call Get Operation Status. For more information on
* asynchronous operations, see Tracking Asynchronous Service Management
* Requests at
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460791.aspx. To
* perform an automatic update of a deployment, call Upgrade Deployment or
* Change Deployment Configuration with the Mode element set to automatic.
* The update proceeds from that point without a need for further input.
* You can call Get Operation Status to determine when the update is
* complete. To perform a manual update, first call Upgrade Deployment with
* the Mode element set to manual. Next, call Walk Upgrade Domain to update
* each domain within the deployment. You should make sure that the
* operation is complete by calling Get Operation Status before updating
* the next domain. Important: An update that adds or removes role
* instances will result in a configuration update to all roles that are
* deployed in the cloud service. Existing role instances need to be
* notified of new role instances so that all role instances can
* communicate together in the cloud service. By default, a cloud service
* is deployed with five update domains, which are updated one at a time
* during an in-place update. For information on modifying the number of
* update domains in the service definition file, see the Azure Service
* Definition Schema (.csdef File). To determine the update domain in which
* a particular instance is running in Windows Azure, use the UpdateDomain
* property of the RoleInstance class. See the Azure Managed Library
* Reference at
* http://msdn.microsoft.com/en-us/library/windowsazure/dd179380.aspx for
* more information.  (see
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460793.aspx for
* more information)
*
* @param serviceName Required. The cloud service to upgrade.
* @param deploymentName Required. The deployment to upgrade.
* @param parameters Required. Parameters supplied to the Begin Upgrading
* Deployment By Name 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse beginUpgradingByName(String serviceName, String deploymentName,
        DeploymentUpgradeParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    // TODO: Validate serviceName is a valid DNS name.
    if (deploymentName == null) {
        throw new NullPointerException("deploymentName");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getConfiguration() == null) {
        throw new NullPointerException("parameters.Configuration");
    }
    if (parameters.getExtensionConfiguration() != null) {
        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            for (ExtensionConfiguration.Extension allRolesParameterItem : parameters.getExtensionConfiguration()
                    .getAllRoles()) {
                if (allRolesParameterItem.getId() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.AllRoles.Id");
                }
            }
        }
        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            for (ExtensionConfiguration.NamedRole namedRolesParameterItem : parameters
                    .getExtensionConfiguration().getNamedRoles()) {
                if (namedRolesParameterItem.getExtensions() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.Extensions");
                }
                if (namedRolesParameterItem.getExtensions() != null) {
                    for (ExtensionConfiguration.Extension extensionsParameterItem : namedRolesParameterItem
                            .getExtensions()) {
                        if (extensionsParameterItem.getId() == null) {
                            throw new NullPointerException(
                                    "parameters.ExtensionConfiguration.NamedRoles.Extensions.Id");
                        }
                    }
                }
                if (namedRolesParameterItem.getRoleName() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.RoleName");
                }
            }
        }
    }
    if (parameters.getLabel() == null) {
        throw new NullPointerException("parameters.Label");
    }
    if (parameters.getLabel().length() > 100) {
        throw new IllegalArgumentException("parameters.Label");
    }
    if (parameters.getMode() == null) {
        throw new NullPointerException("parameters.Mode");
    }
    if (parameters.getPackageUri() == null) {
        throw new NullPointerException("parameters.PackageUri");
    }

    // 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("serviceName", serviceName);
        tracingParameters.put("deploymentName", deploymentName);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "beginUpgradingByNameAsync", 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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deployments/";
    url = url + URLEncoder.encode(deploymentName, "UTF-8");
    url = url + "/";
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("comp=upgrade");
    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", "2015-04-01");

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

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

    Element modeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Mode");
    modeElement.appendChild(requestDoc.createTextNode(parameters.getMode().toString()));
    upgradeDeploymentElement.appendChild(modeElement);

    Element packageUrlElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "PackageUrl");
    packageUrlElement.appendChild(requestDoc.createTextNode(parameters.getPackageUri().toString()));
    upgradeDeploymentElement.appendChild(packageUrlElement);

    Element configurationElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "Configuration");
    configurationElement
            .appendChild(requestDoc.createTextNode(Base64.encode(parameters.getConfiguration().getBytes())));
    upgradeDeploymentElement.appendChild(configurationElement);

    Element labelElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Label");
    labelElement.appendChild(requestDoc.createTextNode(Base64.encode(parameters.getLabel().getBytes())));
    upgradeDeploymentElement.appendChild(labelElement);

    if (parameters.getRoleToUpgrade() != null) {
        Element roleToUpgradeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                "RoleToUpgrade");
        roleToUpgradeElement.appendChild(requestDoc.createTextNode(parameters.getRoleToUpgrade()));
        upgradeDeploymentElement.appendChild(roleToUpgradeElement);
    }

    Element forceElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Force");
    forceElement.appendChild(requestDoc.createTextNode(Boolean.toString(parameters.isForce()).toLowerCase()));
    upgradeDeploymentElement.appendChild(forceElement);

    if (parameters.getExtendedProperties() != null) {
        if (parameters.getExtendedProperties() instanceof LazyCollection == false
                || ((LazyCollection) parameters.getExtendedProperties()).isInitialized()) {
            Element extendedPropertiesDictionaryElement = requestDoc
                    .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperties");
            for (Map.Entry<String, String> entry : parameters.getExtendedProperties().entrySet()) {
                String extendedPropertiesKey = entry.getKey();
                String extendedPropertiesValue = entry.getValue();
                Element extendedPropertiesElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperty");
                extendedPropertiesDictionaryElement.appendChild(extendedPropertiesElement);

                Element extendedPropertiesKeyElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Name");
                extendedPropertiesKeyElement.appendChild(requestDoc.createTextNode(extendedPropertiesKey));
                extendedPropertiesElement.appendChild(extendedPropertiesKeyElement);

                Element extendedPropertiesValueElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Value");
                extendedPropertiesValueElement.appendChild(requestDoc.createTextNode(extendedPropertiesValue));
                extendedPropertiesElement.appendChild(extendedPropertiesValueElement);
            }
            upgradeDeploymentElement.appendChild(extendedPropertiesDictionaryElement);
        }
    }

    if (parameters.getExtensionConfiguration() != null) {
        Element extensionConfigurationElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtensionConfiguration");
        upgradeDeploymentElement.appendChild(extensionConfigurationElement);

        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            if (parameters.getExtensionConfiguration().getAllRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getAllRoles())
                            .isInitialized()) {
                Element allRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "AllRoles");
                for (ExtensionConfiguration.Extension allRolesItem : parameters.getExtensionConfiguration()
                        .getAllRoles()) {
                    Element extensionElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                    allRolesSequenceElement.appendChild(extensionElement);

                    Element idElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                            "Id");
                    idElement.appendChild(requestDoc.createTextNode(allRolesItem.getId()));
                    extensionElement.appendChild(idElement);
                }
                extensionConfigurationElement.appendChild(allRolesSequenceElement);
            }
        }

        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            if (parameters.getExtensionConfiguration().getNamedRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getNamedRoles())
                            .isInitialized()) {
                Element namedRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "NamedRoles");
                for (ExtensionConfiguration.NamedRole namedRolesItem : parameters.getExtensionConfiguration()
                        .getNamedRoles()) {
                    Element roleElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Role");
                    namedRolesSequenceElement.appendChild(roleElement);

                    Element roleNameElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "RoleName");
                    roleNameElement.appendChild(requestDoc.createTextNode(namedRolesItem.getRoleName()));
                    roleElement.appendChild(roleNameElement);

                    if (namedRolesItem.getExtensions() instanceof LazyCollection == false
                            || ((LazyCollection) namedRolesItem.getExtensions()).isInitialized()) {
                        Element extensionsSequenceElement = requestDoc
                                .createElementNS("http://schemas.microsoft.com/windowsazure", "Extensions");
                        for (ExtensionConfiguration.Extension extensionsItem : namedRolesItem.getExtensions()) {
                            Element extensionElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                            extensionsSequenceElement.appendChild(extensionElement2);

                            Element idElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Id");
                            idElement2.appendChild(requestDoc.createTextNode(extensionsItem.getId()));
                            extensionElement2.appendChild(idElement2);
                        }
                        roleElement.appendChild(extensionsSequenceElement);
                    }
                }
                extensionConfigurationElement.appendChild(namedRolesSequenceElement);
            }
        }
    }

    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_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:com.microsoft.windowsazure.management.compute.DeploymentOperationsImpl.java

/**
* The Begin Upgrading Deployment By Slot operation initiates an update of
* role instances in a deployment using the package and configuration that
* you specify. For more information about updating role instances, see
* Update an Azure Service at//from  www.j  a  va 2  s.c  o  m
* http://msdn.microsoft.com/en-us/library/windowsazure/hh472157.aspx.This
* operation is an asynchronous operation. To determine whether the request
* has been processed, call Get Operation Status. For more information on
* asynchronous operations, see Tracking Asynchronous Service Management
* Requests at
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460791.aspx. To
* perform an automatic update of a deployment, call Upgrade Deployment or
* Change Deployment Configuration with the Mode element set to automatic.
* The update proceeds from that point without a need for further input.
* You can call Get Operation Status to determine when the update is
* complete. To perform a manual update, first call Upgrade Deployment with
* the Mode element set to manual. Next, call Walk Upgrade Domain to update
* each domain within the deployment. You should make sure that the
* operation is complete by calling Get Operation Status before updating
* the next domain. Important: An update that adds or removes role
* instances will result in a configuration update to all roles that are
* deployed in the cloud service. Existing role instances need to be
* notified of new role instances so that all role instances can
* communicate together in the cloud service. By default, a cloud service
* is deployed with five update domains, which are updated one at a time
* during an in-place update. For information on modifying the number of
* update domains in the service definition file, see the Azure Service
* Definition Schema (.csdef File). To determine the update domain in which
* a particular instance is running in Windows Azure, use the UpdateDomain
* property of the RoleInstance class. See the Azure Managed Library
* Reference at
* http://msdn.microsoft.com/en-us/library/windowsazure/dd179380.aspx for
* more information.  (see
* http://msdn.microsoft.com/en-us/library/windowsazure/ee460793.aspx for
* more information)
*
* @param serviceName Required. The cloud service to upgrade.
* @param deploymentSlot Required. The slot to upgrade.
* @param parameters Required. Parameters supplied to the Begin Upgrading
* Deployment By Slot 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 A standard service response including an HTTP status code and
* request ID.
*/
@Override
public OperationResponse beginUpgradingBySlot(String serviceName, DeploymentSlot deploymentSlot,
        DeploymentUpgradeParameters parameters)
        throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
    // Validate
    if (serviceName == null) {
        throw new NullPointerException("serviceName");
    }
    // TODO: Validate serviceName is a valid DNS name.
    if (deploymentSlot == null) {
        throw new NullPointerException("deploymentSlot");
    }
    if (parameters == null) {
        throw new NullPointerException("parameters");
    }
    if (parameters.getConfiguration() == null) {
        throw new NullPointerException("parameters.Configuration");
    }
    if (parameters.getExtensionConfiguration() != null) {
        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            for (ExtensionConfiguration.Extension allRolesParameterItem : parameters.getExtensionConfiguration()
                    .getAllRoles()) {
                if (allRolesParameterItem.getId() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.AllRoles.Id");
                }
            }
        }
        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            for (ExtensionConfiguration.NamedRole namedRolesParameterItem : parameters
                    .getExtensionConfiguration().getNamedRoles()) {
                if (namedRolesParameterItem.getExtensions() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.Extensions");
                }
                if (namedRolesParameterItem.getExtensions() != null) {
                    for (ExtensionConfiguration.Extension extensionsParameterItem : namedRolesParameterItem
                            .getExtensions()) {
                        if (extensionsParameterItem.getId() == null) {
                            throw new NullPointerException(
                                    "parameters.ExtensionConfiguration.NamedRoles.Extensions.Id");
                        }
                    }
                }
                if (namedRolesParameterItem.getRoleName() == null) {
                    throw new NullPointerException("parameters.ExtensionConfiguration.NamedRoles.RoleName");
                }
            }
        }
    }
    if (parameters.getLabel() == null) {
        throw new NullPointerException("parameters.Label");
    }
    if (parameters.getLabel().length() > 100) {
        throw new IllegalArgumentException("parameters.Label");
    }
    if (parameters.getMode() == null) {
        throw new NullPointerException("parameters.Mode");
    }
    if (parameters.getPackageUri() == null) {
        throw new NullPointerException("parameters.PackageUri");
    }

    // 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("serviceName", serviceName);
        tracingParameters.put("deploymentSlot", deploymentSlot);
        tracingParameters.put("parameters", parameters);
        CloudTracing.enter(invocationId, this, "beginUpgradingBySlotAsync", 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/hostedservices/";
    url = url + URLEncoder.encode(serviceName, "UTF-8");
    url = url + "/deploymentslots/";
    url = url + URLEncoder.encode(deploymentSlot.toString(), "UTF-8");
    url = url + "/";
    ArrayList<String> queryParameters = new ArrayList<String>();
    queryParameters.add("comp=upgrade");
    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", "2015-04-01");

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

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

    Element modeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Mode");
    modeElement.appendChild(requestDoc.createTextNode(parameters.getMode().toString()));
    upgradeDeploymentElement.appendChild(modeElement);

    Element packageUrlElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "PackageUrl");
    packageUrlElement.appendChild(requestDoc.createTextNode(parameters.getPackageUri().toString()));
    upgradeDeploymentElement.appendChild(packageUrlElement);

    Element configurationElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
            "Configuration");
    configurationElement
            .appendChild(requestDoc.createTextNode(Base64.encode(parameters.getConfiguration().getBytes())));
    upgradeDeploymentElement.appendChild(configurationElement);

    Element labelElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Label");
    labelElement.appendChild(requestDoc.createTextNode(Base64.encode(parameters.getLabel().getBytes())));
    upgradeDeploymentElement.appendChild(labelElement);

    if (parameters.getRoleToUpgrade() != null) {
        Element roleToUpgradeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                "RoleToUpgrade");
        roleToUpgradeElement.appendChild(requestDoc.createTextNode(parameters.getRoleToUpgrade()));
        upgradeDeploymentElement.appendChild(roleToUpgradeElement);
    }

    Element forceElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Force");
    forceElement.appendChild(requestDoc.createTextNode(Boolean.toString(parameters.isForce()).toLowerCase()));
    upgradeDeploymentElement.appendChild(forceElement);

    if (parameters.getExtendedProperties() != null) {
        if (parameters.getExtendedProperties() instanceof LazyCollection == false
                || ((LazyCollection) parameters.getExtendedProperties()).isInitialized()) {
            Element extendedPropertiesDictionaryElement = requestDoc
                    .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperties");
            for (Map.Entry<String, String> entry : parameters.getExtendedProperties().entrySet()) {
                String extendedPropertiesKey = entry.getKey();
                String extendedPropertiesValue = entry.getValue();
                Element extendedPropertiesElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtendedProperty");
                extendedPropertiesDictionaryElement.appendChild(extendedPropertiesElement);

                Element extendedPropertiesKeyElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Name");
                extendedPropertiesKeyElement.appendChild(requestDoc.createTextNode(extendedPropertiesKey));
                extendedPropertiesElement.appendChild(extendedPropertiesKeyElement);

                Element extendedPropertiesValueElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "Value");
                extendedPropertiesValueElement.appendChild(requestDoc.createTextNode(extendedPropertiesValue));
                extendedPropertiesElement.appendChild(extendedPropertiesValueElement);
            }
            upgradeDeploymentElement.appendChild(extendedPropertiesDictionaryElement);
        }
    }

    if (parameters.getExtensionConfiguration() != null) {
        Element extensionConfigurationElement = requestDoc
                .createElementNS("http://schemas.microsoft.com/windowsazure", "ExtensionConfiguration");
        upgradeDeploymentElement.appendChild(extensionConfigurationElement);

        if (parameters.getExtensionConfiguration().getAllRoles() != null) {
            if (parameters.getExtensionConfiguration().getAllRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getAllRoles())
                            .isInitialized()) {
                Element allRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "AllRoles");
                for (ExtensionConfiguration.Extension allRolesItem : parameters.getExtensionConfiguration()
                        .getAllRoles()) {
                    Element extensionElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                    allRolesSequenceElement.appendChild(extensionElement);

                    Element idElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure",
                            "Id");
                    idElement.appendChild(requestDoc.createTextNode(allRolesItem.getId()));
                    extensionElement.appendChild(idElement);
                }
                extensionConfigurationElement.appendChild(allRolesSequenceElement);
            }
        }

        if (parameters.getExtensionConfiguration().getNamedRoles() != null) {
            if (parameters.getExtensionConfiguration().getNamedRoles() instanceof LazyCollection == false
                    || ((LazyCollection) parameters.getExtensionConfiguration().getNamedRoles())
                            .isInitialized()) {
                Element namedRolesSequenceElement = requestDoc
                        .createElementNS("http://schemas.microsoft.com/windowsazure", "NamedRoles");
                for (ExtensionConfiguration.NamedRole namedRolesItem : parameters.getExtensionConfiguration()
                        .getNamedRoles()) {
                    Element roleElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "Role");
                    namedRolesSequenceElement.appendChild(roleElement);

                    Element roleNameElement = requestDoc
                            .createElementNS("http://schemas.microsoft.com/windowsazure", "RoleName");
                    roleNameElement.appendChild(requestDoc.createTextNode(namedRolesItem.getRoleName()));
                    roleElement.appendChild(roleNameElement);

                    if (namedRolesItem.getExtensions() instanceof LazyCollection == false
                            || ((LazyCollection) namedRolesItem.getExtensions()).isInitialized()) {
                        Element extensionsSequenceElement = requestDoc
                                .createElementNS("http://schemas.microsoft.com/windowsazure", "Extensions");
                        for (ExtensionConfiguration.Extension extensionsItem : namedRolesItem.getExtensions()) {
                            Element extensionElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Extension");
                            extensionsSequenceElement.appendChild(extensionElement2);

                            Element idElement2 = requestDoc
                                    .createElementNS("http://schemas.microsoft.com/windowsazure", "Id");
                            idElement2.appendChild(requestDoc.createTextNode(extensionsItem.getId()));
                            extensionElement2.appendChild(idElement2);
                        }
                        roleElement.appendChild(extensionsSequenceElement);
                    }
                }
                extensionConfigurationElement.appendChild(namedRolesSequenceElement);
            }
        }
    }

    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_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();
        }
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »