Package com.microsoft.windowsazure.management.network

Source Code of com.microsoft.windowsazure.management.network.GatewayOperationsImpl

/**
*
* Copyright (c) Microsoft and contributors.  All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/

// Warning: This code was generated by a tool.
//
// Changes to this file may cause incorrect behavior and will be lost if the
// code is regenerated.

package com.microsoft.windowsazure.management.network;

import com.microsoft.windowsazure.core.ServiceOperations;
import com.microsoft.windowsazure.core.pipeline.apache.CustomHttpDelete;
import com.microsoft.windowsazure.core.utils.BOMInputStream;
import com.microsoft.windowsazure.core.utils.StreamUtils;
import com.microsoft.windowsazure.core.utils.XmlUtility;
import com.microsoft.windowsazure.exception.ServiceException;
import com.microsoft.windowsazure.management.network.models.GatewayConnectDisconnectOrTestParameters;
import com.microsoft.windowsazure.management.network.models.GatewayConnectivityState;
import com.microsoft.windowsazure.management.network.models.GatewayCreateParameters;
import com.microsoft.windowsazure.management.network.models.GatewayEvent;
import com.microsoft.windowsazure.management.network.models.GatewayGenerateVpnClientPackageParameters;
import com.microsoft.windowsazure.management.network.models.GatewayGetDeviceConfigurationScriptParameters;
import com.microsoft.windowsazure.management.network.models.GatewayGetDeviceConfigurationScriptResponse;
import com.microsoft.windowsazure.management.network.models.GatewayGetOperationStatusResponse;
import com.microsoft.windowsazure.management.network.models.GatewayGetResponse;
import com.microsoft.windowsazure.management.network.models.GatewayGetSharedKeyResponse;
import com.microsoft.windowsazure.management.network.models.GatewayListConnectionsResponse;
import com.microsoft.windowsazure.management.network.models.GatewayListSupportedDevicesResponse;
import com.microsoft.windowsazure.management.network.models.GatewayOperationResponse;
import com.microsoft.windowsazure.management.network.models.GatewayOperationStatus;
import com.microsoft.windowsazure.management.network.models.GatewayResetSharedKeyParameters;
import com.microsoft.windowsazure.management.network.models.GatewaySetSharedKeyParameters;
import com.microsoft.windowsazure.management.network.models.GatewayType;
import com.microsoft.windowsazure.tracing.ClientRequestTrackingHandler;
import com.microsoft.windowsazure.tracing.CloudTracing;
import java.io.IOException;
import java.io.InputStream;
import java.io.StringWriter;
import java.net.InetAddress;
import java.net.URLEncoder;
import java.util.Calendar;
import java.util.HashMap;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
import javax.xml.bind.DatatypeConverter;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.entity.StringEntity;
import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.xml.sax.SAXException;

/**
* The Network Management API includes operations for managing the gateways for
* your subscription.  (see
* http://msdn.microsoft.com/en-us/library/windowsazure/jj154113.aspx for more
* information)
*/
public class GatewayOperationsImpl implements ServiceOperations<NetworkManagementClientImpl>, GatewayOperations {
    /**
    * Initializes a new instance of the GatewayOperationsImpl class.
    *
    * @param client Reference to the service client.
    */
    GatewayOperationsImpl(NetworkManagementClientImpl client) {
        this.client = client;
    }
   
    private NetworkManagementClientImpl client;
   
    /**
    * Gets a reference to the
    * microsoft.windowsazure.management.network.NetworkManagementClientImpl.
    * @return The Client value.
    */
    public NetworkManagementClientImpl getClient() {
        return this.client;
    }
   
    /**
    * To connect to, disconnect from, or test your connection to a local
    * network site, access the connection resource representing the local
    * network and specify Connect, Disconnect or Test to perform the desired
    * operation.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154107.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkSiteName Required. The name of the site to connect to.
    * @param parameters Required. Parameters supplied to the Begin Connect
    * Disconnect Or Testing Gateway operation.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public Future<GatewayOperationResponse> beginConnectDisconnectOrTestingAsync(final String networkName, final String localNetworkSiteName, final GatewayConnectDisconnectOrTestParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayOperationResponse>() {
            @Override
            public GatewayOperationResponse call() throws Exception {
                return beginConnectDisconnectOrTesting(networkName, localNetworkSiteName, parameters);
            }
         });
    }
   
    /**
    * To connect to, disconnect from, or test your connection to a local
    * network site, access the connection resource representing the local
    * network and specify Connect, Disconnect or Test to perform the desired
    * operation.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154107.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkSiteName Required. The name of the site to connect to.
    * @param parameters Required. Parameters supplied to the Begin Connect
    * Disconnect Or Testing Gateway 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 GatewayOperationResponse beginConnectDisconnectOrTesting(String networkName, String localNetworkSiteName, GatewayConnectDisconnectOrTestParameters parameters) throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
        if (localNetworkSiteName == null) {
            throw new NullPointerException("localNetworkSiteName");
        }
        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("networkName", networkName);
            tracingParameters.put("localNetworkSiteName", localNetworkSiteName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "beginConnectDisconnectOrTestingAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway/connection/" + localNetworkSiteName.trim();
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpPut httpRequest = new HttpPut(url);
       
        // Set Headers
        httpRequest.setHeader("Content-Type", "application/xml");
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // Serialize Request
        String requestContent = null;
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document requestDoc = documentBuilder.newDocument();
       
        Element updateConnectionElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "UpdateConnection");
        requestDoc.appendChild(updateConnectionElement);
       
        Element operationElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Operation");
        operationElement.appendChild(requestDoc.createTextNode(parameters.getOperation().toString()));
        updateConnectionElement.appendChild(operationElement);
       
        if (parameters.getIPAddress() != null) {
            Element iPAddressElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "IPAddress");
            iPAddressElement.appendChild(requestDoc.createTextNode(parameters.getIPAddress().getHostAddress()));
            updateConnectionElement.appendChild(iPAddressElement);
        }
       
        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
            GatewayOperationResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayOperationResponse();
            DocumentBuilderFactory documentBuilderFactory2 = DocumentBuilderFactory.newInstance();
            documentBuilderFactory2.setNamespaceAware(true);
            DocumentBuilder documentBuilder2 = documentBuilderFactory2.newDocumentBuilder();
            Document responseDoc = documentBuilder2.parse(new BOMInputStream(responseContent));
           
            Element gatewayOperationAsyncResponseElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "GatewayOperationAsyncResponse");
            if (gatewayOperationAsyncResponseElement != null) {
                Element idElement = XmlUtility.getElementByTagNameNS(gatewayOperationAsyncResponseElement, "http://schemas.microsoft.com/windowsazure", "ID");
                if (idElement != null) {
                    String idInstance;
                    idInstance = idElement.getTextContent();
                    result.setOperationId(idInstance);
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The Begin Creating Virtual network Gateway operation creates a new
    * network gateway for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154119.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param parameters Required. Parameters supplied to the Begin Creating
    * Virtual Network Gateway operation.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public Future<GatewayOperationResponse> beginCreatingAsync(final String networkName, final GatewayCreateParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayOperationResponse>() {
            @Override
            public GatewayOperationResponse call() throws Exception {
                return beginCreating(networkName, parameters);
            }
         });
    }
   
    /**
    * The Begin Creating Virtual network Gateway operation creates a new
    * network gateway for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154119.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param parameters Required. Parameters supplied to the Begin Creating
    * Virtual Network Gateway 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 GatewayOperationResponse beginCreating(String networkName, GatewayCreateParameters parameters) throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
        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("networkName", networkName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "beginCreatingAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpPost httpRequest = new HttpPost(url);
       
        // Set Headers
        httpRequest.setHeader("Content-Type", "application/xml");
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // Serialize Request
        String requestContent = null;
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document requestDoc = documentBuilder.newDocument();
       
        Element createGatewayParametersElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "CreateGatewayParameters");
        requestDoc.appendChild(createGatewayParametersElement);
       
        Element gatewayTypeElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "gatewayType");
        gatewayTypeElement.appendChild(requestDoc.createTextNode(parameters.getGatewayType().toString()));
        createGatewayParametersElement.appendChild(gatewayTypeElement);
       
        DOMSource domSource = new DOMSource(requestDoc);
        StringWriter stringWriter = new StringWriter();
        StreamResult streamResult = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        transformer.transform(domSource, streamResult);
        requestContent = stringWriter.toString();
        StringEntity entity = new StringEntity(requestContent);
        httpRequest.setEntity(entity);
        httpRequest.setHeader("Content-Type", "application/xml");
       
        // Send Request
        HttpResponse httpResponse = null;
        try {
            if (shouldTrace) {
                CloudTracing.sendRequest(invocationId, httpRequest);
            }
            httpResponse = this.getClient().getHttpClient().execute(httpRequest);
            if (shouldTrace) {
                CloudTracing.receiveResponse(invocationId, httpResponse);
            }
            int statusCode = httpResponse.getStatusLine().getStatusCode();
            if (statusCode != HttpStatus.SC_CREATED) {
                ServiceException ex = ServiceException.createFromXml(httpRequest, requestContent, httpResponse, httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }
           
            // Create Result
            GatewayOperationResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayOperationResponse();
            DocumentBuilderFactory documentBuilderFactory2 = DocumentBuilderFactory.newInstance();
            documentBuilderFactory2.setNamespaceAware(true);
            DocumentBuilder documentBuilder2 = documentBuilderFactory2.newDocumentBuilder();
            Document responseDoc = documentBuilder2.parse(new BOMInputStream(responseContent));
           
            Element gatewayOperationAsyncResponseElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "GatewayOperationAsyncResponse");
            if (gatewayOperationAsyncResponseElement != null) {
                Element idElement = XmlUtility.getElementByTagNameNS(gatewayOperationAsyncResponseElement, "http://schemas.microsoft.com/windowsazure", "ID");
                if (idElement != null) {
                    String idInstance;
                    idInstance = idElement.getTextContent();
                    result.setOperationId(idInstance);
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The Begin Deleting Virtual Network Gateway operation deletes a network
    * gateway for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154129.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public Future<GatewayOperationResponse> beginDeletingAsync(final String networkName) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayOperationResponse>() {
            @Override
            public GatewayOperationResponse call() throws Exception {
                return beginDeleting(networkName);
            }
         });
    }
   
    /**
    * The Begin Deleting Virtual Network Gateway operation deletes a network
    * gateway for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154129.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network.
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @throws ParserConfigurationException Thrown if there was a serious
    * configuration error with the document parser.
    * @throws SAXException Thrown if there was an error parsing the XML
    * response.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public GatewayOperationResponse beginDeleting(String networkName) throws IOException, ServiceException, ParserConfigurationException, SAXException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
       
        // 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("networkName", networkName);
            CloudTracing.enter(invocationId, this, "beginDeletingAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        CustomHttpDelete httpRequest = new CustomHttpDelete(url);
       
        // Set Headers
        httpRequest.setHeader("Content-Type", "application/xml");
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // 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, null, httpResponse, httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }
           
            // Create Result
            GatewayOperationResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayOperationResponse();
            DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
            documentBuilderFactory.setNamespaceAware(true);
            DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
            Document responseDoc = documentBuilder.parse(new BOMInputStream(responseContent));
           
            Element gatewayOperationAsyncResponseElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "GatewayOperationAsyncResponse");
            if (gatewayOperationAsyncResponseElement != null) {
                Element idElement = XmlUtility.getElementByTagNameNS(gatewayOperationAsyncResponseElement, "http://schemas.microsoft.com/windowsazure", "ID");
                if (idElement != null) {
                    String idInstance;
                    idInstance = idElement.getTextContent();
                    result.setOperationId(idInstance);
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The Begin Failover Virtual Network Gateway operation causes a network
    * gateway failover for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154118.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network in Azure.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public Future<GatewayOperationResponse> beginFailoverAsync(final String networkName) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayOperationResponse>() {
            @Override
            public GatewayOperationResponse call() throws Exception {
                return beginFailover(networkName);
            }
         });
    }
   
    /**
    * The Begin Failover Virtual Network Gateway operation causes a network
    * gateway failover for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154118.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network in Azure.
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @throws ParserConfigurationException Thrown if there was a serious
    * configuration error with the document parser.
    * @throws SAXException Thrown if there was an error parsing the XML
    * response.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public GatewayOperationResponse beginFailover(String networkName) throws IOException, ServiceException, ParserConfigurationException, SAXException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
       
        // 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("networkName", networkName);
            CloudTracing.enter(invocationId, this, "beginFailoverAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        CustomHttpDelete httpRequest = new CustomHttpDelete(url);
       
        // Set Headers
        httpRequest.setHeader("Content-Type", "application/xml");
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // Serialize Request
        String requestContent = "<" + "?" + "xml version=\"1.0\" encoding=\"utf-8\"" + "?" + "><UpdateGateway xmlns=\"http://schemas.microsoft.com/windowsazure\"><UpdateGatewayOperation>Failover</UpdateGatewayOperation></UpdateGateway>";
        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
            GatewayOperationResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayOperationResponse();
            DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
            documentBuilderFactory.setNamespaceAware(true);
            DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
            Document responseDoc = documentBuilder.parse(new BOMInputStream(responseContent));
           
            Element gatewayOperationAsyncResponseElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "GatewayOperationAsyncResponse");
            if (gatewayOperationAsyncResponseElement != null) {
                Element idElement = XmlUtility.getElementByTagNameNS(gatewayOperationAsyncResponseElement, "http://schemas.microsoft.com/windowsazure", "ID");
                if (idElement != null) {
                    String idInstance;
                    idInstance = idElement.getTextContent();
                    result.setOperationId(idInstance);
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The Begin Reset Virtual Network Gateway Shared Key operation resets the
    * shared key on the virtual network gateway for the specified virtual
    * network connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154114.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @param parameters Required. Parameters supplied to the Begin Virtual
    * Network Gateway Reset Shared Key request.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public Future<GatewayOperationResponse> beginResetSharedKeyAsync(final String networkName, final String localNetworkName, final GatewayResetSharedKeyParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayOperationResponse>() {
            @Override
            public GatewayOperationResponse call() throws Exception {
                return beginResetSharedKey(networkName, localNetworkName, parameters);
            }
         });
    }
   
    /**
    * The Begin Reset Virtual Network Gateway Shared Key operation resets the
    * shared key on the virtual network gateway for the specified virtual
    * network connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154114.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @param parameters Required. Parameters supplied to the Begin Virtual
    * Network Gateway Reset Shared Key request.
    * @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 GatewayOperationResponse beginResetSharedKey(String networkName, String localNetworkName, GatewayResetSharedKeyParameters parameters) throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
        if (localNetworkName == null) {
            throw new NullPointerException("localNetworkName");
        }
        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("networkName", networkName);
            tracingParameters.put("localNetworkName", localNetworkName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "beginResetSharedKeyAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway/connection/" + localNetworkName.trim() + "/sharedkey";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpPut httpRequest = new HttpPut(url);
       
        // Set Headers
        httpRequest.setHeader("Content-Type", "application/xml");
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // Serialize Request
        String requestContent = null;
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document requestDoc = documentBuilder.newDocument();
       
        Element resetSharedKeyElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "ResetSharedKey");
        requestDoc.appendChild(resetSharedKeyElement);
       
        Element keyLengthElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "KeyLength");
        keyLengthElement.appendChild(requestDoc.createTextNode(Integer.toString(parameters.getKeyLength())));
        resetSharedKeyElement.appendChild(keyLengthElement);
       
        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
            GatewayOperationResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayOperationResponse();
            DocumentBuilderFactory documentBuilderFactory2 = DocumentBuilderFactory.newInstance();
            documentBuilderFactory2.setNamespaceAware(true);
            DocumentBuilder documentBuilder2 = documentBuilderFactory2.newDocumentBuilder();
            Document responseDoc = documentBuilder2.parse(new BOMInputStream(responseContent));
           
            Element gatewayOperationAsyncResponseElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "GatewayOperationAsyncResponse");
            if (gatewayOperationAsyncResponseElement != null) {
                Element idElement = XmlUtility.getElementByTagNameNS(gatewayOperationAsyncResponseElement, "http://schemas.microsoft.com/windowsazure", "ID");
                if (idElement != null) {
                    String idInstance;
                    idInstance = idElement.getTextContent();
                    result.setOperationId(idInstance);
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The Begin Set Virtual Network Gateway Shared Key operation sets the
    * shared key on the virtual network gateway for the specified virtual
    * network connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154114.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @param parameters Required. Parameters supplied to the Begin Virtual
    * Network Gateway Set Shared Key request.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public Future<GatewayOperationResponse> beginSetSharedKeyAsync(final String networkName, final String localNetworkName, final GatewaySetSharedKeyParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayOperationResponse>() {
            @Override
            public GatewayOperationResponse call() throws Exception {
                return beginSetSharedKey(networkName, localNetworkName, parameters);
            }
         });
    }
   
    /**
    * The Begin Set Virtual Network Gateway Shared Key operation sets the
    * shared key on the virtual network gateway for the specified virtual
    * network connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154114.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @param parameters Required. Parameters supplied to the Begin Virtual
    * Network Gateway Set Shared Key request.
    * @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 GatewayOperationResponse beginSetSharedKey(String networkName, String localNetworkName, GatewaySetSharedKeyParameters parameters) throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
        if (localNetworkName == null) {
            throw new NullPointerException("localNetworkName");
        }
        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("networkName", networkName);
            tracingParameters.put("localNetworkName", localNetworkName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "beginSetSharedKeyAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway/connection/" + localNetworkName.trim() + "/sharedkey";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpPost httpRequest = new HttpPost(url);
       
        // Set Headers
        httpRequest.setHeader("Content-Type", "application/xml");
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // Serialize Request
        String requestContent = null;
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document requestDoc = documentBuilder.newDocument();
       
        Element sharedKeyElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "SharedKey");
        requestDoc.appendChild(sharedKeyElement);
       
        if (parameters.getValue() != null) {
            Element valueElement = requestDoc.createElementNS("http://schemas.microsoft.com/windowsazure", "Value");
            valueElement.appendChild(requestDoc.createTextNode(parameters.getValue()));
            sharedKeyElement.appendChild(valueElement);
        }
       
        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
            GatewayOperationResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayOperationResponse();
            DocumentBuilderFactory documentBuilderFactory2 = DocumentBuilderFactory.newInstance();
            documentBuilderFactory2.setNamespaceAware(true);
            DocumentBuilder documentBuilder2 = documentBuilderFactory2.newDocumentBuilder();
            Document responseDoc = documentBuilder2.parse(new BOMInputStream(responseContent));
           
            Element gatewayOperationAsyncResponseElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "GatewayOperationAsyncResponse");
            if (gatewayOperationAsyncResponseElement != null) {
                Element idElement = XmlUtility.getElementByTagNameNS(gatewayOperationAsyncResponseElement, "http://schemas.microsoft.com/windowsazure", "ID");
                if (idElement != null) {
                    String idInstance;
                    idInstance = idElement.getTextContent();
                    result.setOperationId(idInstance);
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * To connect to, disconnect from, or test your connection to a local
    * network site, access the connection resource representing the local
    * network and specify Connect, Disconnect or Test to perform the desired
    * operation.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154107.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkSiteName Required. The name of the site to connect to.
    * @param parameters Required. Parameters supplied to the Connect Disconnect
    * Or Testing Gateway operation.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public Future<GatewayGetOperationStatusResponse> connectDisconnectOrTestAsync(final String networkName, final String localNetworkSiteName, final GatewayConnectDisconnectOrTestParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetOperationStatusResponse>() {
            @Override
            public GatewayGetOperationStatusResponse call() throws Exception {
                return connectDisconnectOrTest(networkName, localNetworkSiteName, parameters);
            }
         });
    }
   
    /**
    * To connect to, disconnect from, or test your connection to a local
    * network site, access the connection resource representing the local
    * network and specify Connect, Disconnect or Test to perform the desired
    * operation.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154107.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkSiteName Required. The name of the site to connect to.
    * @param parameters Required. Parameters supplied to the Connect Disconnect
    * Or Testing Gateway operation.
    * @throws InterruptedException Thrown when a thread is waiting, sleeping,
    * or otherwise occupied, and the thread is interrupted, either before or
    * during the activity. Occasionally a method may wish to test whether the
    * current thread has been interrupted, and if so, to immediately throw
    * this exception. The following code can be used to achieve this effect:
    * @throws ExecutionException Thrown when attempting to retrieve the result
    * of a task that aborted by throwing an exception. This exception can be
    * inspected using the Throwable.getCause() method.
    * @throws ServiceException Thrown if the server returned an error for the
    * request.
    * @throws IOException Thrown if there was an error setting up tracing for
    * the request.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public GatewayGetOperationStatusResponse connectDisconnectOrTest(String networkName, String localNetworkSiteName, GatewayConnectDisconnectOrTestParameters parameters) throws InterruptedException, ExecutionException, ServiceException, IOException {
        NetworkManagementClient client2 = this.getClient();
        boolean shouldTrace = CloudTracing.getIsEnabled();
        String invocationId = null;
        if (shouldTrace) {
            invocationId = Long.toString(CloudTracing.getNextInvocationId());
            HashMap<String, Object> tracingParameters = new HashMap<String, Object>();
            tracingParameters.put("networkName", networkName);
            tracingParameters.put("localNetworkSiteName", localNetworkSiteName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "connectDisconnectOrTestAsync", tracingParameters);
        }
        try {
            if (shouldTrace) {
                client2 = this.getClient().withRequestFilterLast(new ClientRequestTrackingHandler(invocationId)).withResponseFilterLast(new ClientRequestTrackingHandler(invocationId));
            }
           
            GatewayOperationResponse response = client2.getGatewaysOperations().beginConnectDisconnectOrTestingAsync(networkName, localNetworkSiteName, parameters).get();
            GatewayGetOperationStatusResponse result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
            int delayInSeconds = 30;
            if (client2.getLongRunningOperationInitialTimeout() >= 0) {
                delayInSeconds = client2.getLongRunningOperationInitialTimeout();
            }
            while ((result.getStatus() != GatewayOperationStatus.InProgress) == false) {
                Thread.sleep(delayInSeconds * 1000);
                result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
                delayInSeconds = 30;
                if (client2.getLongRunningOperationRetryTimeout() >= 0) {
                    delayInSeconds = client2.getLongRunningOperationRetryTimeout();
                }
            }
           
            if (shouldTrace) {
                CloudTracing.exit(invocationId, result);
            }
           
            if (result.getStatus() != GatewayOperationStatus.Successful) {
                if (result.getError() != null) {
                    ServiceException ex = new ServiceException(result.getError().getCode() + " : " + result.getError().getMessage());
                    ex.setErrorCode(result.getError().getCode());
                    ex.setErrorMessage(result.getError().getMessage());
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                } else {
                    ServiceException ex = new ServiceException("");
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                }
            }
           
            return result;
        } finally {
            if (client2 != null && shouldTrace) {
                client2.close();
            }
        }
    }
   
    /**
    * The Create Virtual network Gateway operation creates a new network
    * gateway for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154119.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param parameters Required. Parameters supplied to the Create Virtual
    * Network Gateway operation.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public Future<GatewayGetOperationStatusResponse> createAsync(final String networkName, final GatewayCreateParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetOperationStatusResponse>() {
            @Override
            public GatewayGetOperationStatusResponse call() throws Exception {
                return create(networkName, parameters);
            }
         });
    }
   
    /**
    * The Create Virtual network Gateway operation creates a new network
    * gateway for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154119.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param parameters Required. Parameters supplied to the Create Virtual
    * Network Gateway operation.
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @throws ParserConfigurationException Thrown if there was a serious
    * configuration error with the document parser.
    * @throws SAXException Thrown if there was an error parsing the XML
    * response.
    * @throws InterruptedException Thrown when a thread is waiting, sleeping,
    * or otherwise occupied, and the thread is interrupted, either before or
    * during the activity. Occasionally a method may wish to test whether the
    * current thread has been interrupted, and if so, to immediately throw
    * this exception. The following code can be used to achieve this effect:
    * @throws ExecutionException Thrown when attempting to retrieve the result
    * of a task that aborted by throwing an exception. This exception can be
    * inspected using the Throwable.getCause() method.
    * @throws ServiceException Thrown if the server returned an error for the
    * request.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public GatewayGetOperationStatusResponse create(String networkName, GatewayCreateParameters parameters) throws IOException, ServiceException, ParserConfigurationException, SAXException, InterruptedException, ExecutionException {
        NetworkManagementClient client2 = this.getClient();
        boolean shouldTrace = CloudTracing.getIsEnabled();
        String invocationId = null;
        if (shouldTrace) {
            invocationId = Long.toString(CloudTracing.getNextInvocationId());
            HashMap<String, Object> tracingParameters = new HashMap<String, Object>();
            tracingParameters.put("networkName", networkName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "createAsync", tracingParameters);
        }
        try {
            if (shouldTrace) {
                client2 = this.getClient().withRequestFilterLast(new ClientRequestTrackingHandler(invocationId)).withResponseFilterLast(new ClientRequestTrackingHandler(invocationId));
            }
           
            GatewayOperationResponse response = client2.getGatewaysOperations().beginCreatingAsync(networkName, parameters).get();
            GatewayGetOperationStatusResponse result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
            int delayInSeconds = 30;
            if (client2.getLongRunningOperationInitialTimeout() >= 0) {
                delayInSeconds = client2.getLongRunningOperationInitialTimeout();
            }
            while ((result.getStatus() != GatewayOperationStatus.InProgress) == false) {
                Thread.sleep(delayInSeconds * 1000);
                result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
                delayInSeconds = 30;
                if (client2.getLongRunningOperationRetryTimeout() >= 0) {
                    delayInSeconds = client2.getLongRunningOperationRetryTimeout();
                }
            }
           
            if (shouldTrace) {
                CloudTracing.exit(invocationId, result);
            }
           
            if (result.getStatus() != GatewayOperationStatus.Successful) {
                if (result.getError() != null) {
                    ServiceException ex = new ServiceException(result.getError().getCode() + " : " + result.getError().getMessage());
                    ex.setErrorCode(result.getError().getCode());
                    ex.setErrorMessage(result.getError().getMessage());
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                } else {
                    ServiceException ex = new ServiceException("");
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                }
            }
           
            return result;
        } finally {
            if (client2 != null && shouldTrace) {
                client2.close();
            }
        }
    }
   
    /**
    * The Delete Virtual Network Gateway operation deletes a network gateway
    * for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154129.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public Future<GatewayGetOperationStatusResponse> deleteAsync(final String networkName) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetOperationStatusResponse>() {
            @Override
            public GatewayGetOperationStatusResponse call() throws Exception {
                return delete(networkName);
            }
         });
    }
   
    /**
    * The Delete Virtual Network Gateway operation deletes a network gateway
    * for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154129.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network.
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @throws ParserConfigurationException Thrown if there was a serious
    * configuration error with the document parser.
    * @throws SAXException Thrown if there was an error parsing the XML
    * response.
    * @throws InterruptedException Thrown when a thread is waiting, sleeping,
    * or otherwise occupied, and the thread is interrupted, either before or
    * during the activity. Occasionally a method may wish to test whether the
    * current thread has been interrupted, and if so, to immediately throw
    * this exception. The following code can be used to achieve this effect:
    * @throws ExecutionException Thrown when attempting to retrieve the result
    * of a task that aborted by throwing an exception. This exception can be
    * inspected using the Throwable.getCause() method.
    * @throws ServiceException Thrown if the server returned an error for the
    * request.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public GatewayGetOperationStatusResponse delete(String networkName) throws IOException, ServiceException, ParserConfigurationException, SAXException, InterruptedException, ExecutionException {
        NetworkManagementClient client2 = this.getClient();
        boolean shouldTrace = CloudTracing.getIsEnabled();
        String invocationId = null;
        if (shouldTrace) {
            invocationId = Long.toString(CloudTracing.getNextInvocationId());
            HashMap<String, Object> tracingParameters = new HashMap<String, Object>();
            tracingParameters.put("networkName", networkName);
            CloudTracing.enter(invocationId, this, "deleteAsync", tracingParameters);
        }
        try {
            if (shouldTrace) {
                client2 = this.getClient().withRequestFilterLast(new ClientRequestTrackingHandler(invocationId)).withResponseFilterLast(new ClientRequestTrackingHandler(invocationId));
            }
           
            GatewayOperationResponse response = client2.getGatewaysOperations().beginDeletingAsync(networkName).get();
            GatewayGetOperationStatusResponse result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
            int delayInSeconds = 30;
            if (client2.getLongRunningOperationInitialTimeout() >= 0) {
                delayInSeconds = client2.getLongRunningOperationInitialTimeout();
            }
            while ((result.getStatus() != GatewayOperationStatus.InProgress) == false) {
                Thread.sleep(delayInSeconds * 1000);
                result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
                delayInSeconds = 30;
                if (client2.getLongRunningOperationRetryTimeout() >= 0) {
                    delayInSeconds = client2.getLongRunningOperationRetryTimeout();
                }
            }
           
            if (shouldTrace) {
                CloudTracing.exit(invocationId, result);
            }
           
            if (result.getStatus() != GatewayOperationStatus.Successful) {
                if (result.getError() != null) {
                    ServiceException ex = new ServiceException(result.getError().getCode() + " : " + result.getError().getMessage());
                    ex.setErrorCode(result.getError().getCode());
                    ex.setErrorMessage(result.getError().getMessage());
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                } else {
                    ServiceException ex = new ServiceException("");
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                }
            }
           
            return result;
        } finally {
            if (client2 != null && shouldTrace) {
                client2.close();
            }
        }
    }
   
    /**
    * The Failover Virtual Network Gateway operation causes a network gateway
    * failover for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154118.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network in Azure.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public Future<GatewayGetOperationStatusResponse> failoverAsync(final String networkName) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetOperationStatusResponse>() {
            @Override
            public GatewayGetOperationStatusResponse call() throws Exception {
                return failover(networkName);
            }
         });
    }
   
    /**
    * The Failover Virtual Network Gateway operation causes a network gateway
    * failover for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154118.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network in Azure.
    * @throws InterruptedException Thrown when a thread is waiting, sleeping,
    * or otherwise occupied, and the thread is interrupted, either before or
    * during the activity. Occasionally a method may wish to test whether the
    * current thread has been interrupted, and if so, to immediately throw
    * this exception. The following code can be used to achieve this effect:
    * @throws ExecutionException Thrown when attempting to retrieve the result
    * of a task that aborted by throwing an exception. This exception can be
    * inspected using the Throwable.getCause() method.
    * @throws ServiceException Thrown if the server returned an error for the
    * request.
    * @throws IOException Thrown if there was an error setting up tracing for
    * the request.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public GatewayGetOperationStatusResponse failover(String networkName) throws InterruptedException, ExecutionException, ServiceException, IOException {
        NetworkManagementClient client2 = this.getClient();
        boolean shouldTrace = CloudTracing.getIsEnabled();
        String invocationId = null;
        if (shouldTrace) {
            invocationId = Long.toString(CloudTracing.getNextInvocationId());
            HashMap<String, Object> tracingParameters = new HashMap<String, Object>();
            tracingParameters.put("networkName", networkName);
            CloudTracing.enter(invocationId, this, "failoverAsync", tracingParameters);
        }
        try {
            if (shouldTrace) {
                client2 = this.getClient().withRequestFilterLast(new ClientRequestTrackingHandler(invocationId)).withResponseFilterLast(new ClientRequestTrackingHandler(invocationId));
            }
           
            GatewayOperationResponse response = client2.getGatewaysOperations().beginFailoverAsync(networkName).get();
            GatewayGetOperationStatusResponse result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
            int delayInSeconds = 30;
            if (client2.getLongRunningOperationInitialTimeout() >= 0) {
                delayInSeconds = client2.getLongRunningOperationInitialTimeout();
            }
            while ((result.getStatus() != GatewayOperationStatus.InProgress) == false) {
                Thread.sleep(delayInSeconds * 1000);
                result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
                delayInSeconds = 30;
                if (client2.getLongRunningOperationRetryTimeout() >= 0) {
                    delayInSeconds = client2.getLongRunningOperationRetryTimeout();
                }
            }
           
            if (shouldTrace) {
                CloudTracing.exit(invocationId, result);
            }
           
            if (result.getStatus() != GatewayOperationStatus.Successful) {
                if (result.getError() != null) {
                    ServiceException ex = new ServiceException(result.getError().getCode() + " : " + result.getError().getMessage());
                    ex.setErrorCode(result.getError().getCode());
                    ex.setErrorMessage(result.getError().getMessage());
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                } else {
                    ServiceException ex = new ServiceException("");
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                }
            }
           
            return result;
        } finally {
            if (client2 != null && shouldTrace) {
                client2.close();
            }
        }
    }
   
    /**
    * The Generate VPN Client Package operation creates a VPN client package
    * for the specified virtual network and gateway in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/dn205126.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param parameters Required. Parameters supplied to the Generate VPN
    * Client Package operation.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public Future<GatewayOperationResponse> generateVpnClientPackageAsync(final String networkName, final GatewayGenerateVpnClientPackageParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayOperationResponse>() {
            @Override
            public GatewayOperationResponse call() throws Exception {
                return generateVpnClientPackage(networkName, parameters);
            }
         });
    }
   
    /**
    * The Generate VPN Client Package operation creates a VPN client package
    * for the specified virtual network and gateway in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/dn205126.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param parameters Required. Parameters supplied to the Generate VPN
    * Client Package 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 GatewayOperationResponse generateVpnClientPackage(String networkName, GatewayGenerateVpnClientPackageParameters parameters) throws ParserConfigurationException, SAXException, TransformerException, IOException, ServiceException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
        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("networkName", networkName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "generateVpnClientPackageAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway/vpnclientpackage";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpPost httpRequest = new HttpPost(url);
       
        // Set Headers
        httpRequest.setHeader("Content-Type", "application/xml");
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // Serialize Request
        String requestContent = null;
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document requestDoc = documentBuilder.newDocument();
       
        Element vpnClientParametersElement = requestDoc.createElementNS("", "VpnClientParameters");
        requestDoc.appendChild(vpnClientParametersElement);
       
        Element processorArchitectureElement = requestDoc.createElementNS("", "ProcessorArchitecture");
        processorArchitectureElement.appendChild(requestDoc.createTextNode(parameters.getProcessorArchitecture().toString()));
        vpnClientParametersElement.appendChild(processorArchitectureElement);
       
        DOMSource domSource = new DOMSource(requestDoc);
        StringWriter stringWriter = new StringWriter();
        StreamResult streamResult = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        transformer.transform(domSource, streamResult);
        requestContent = stringWriter.toString();
        StringEntity entity = new StringEntity(requestContent);
        httpRequest.setEntity(entity);
        httpRequest.setHeader("Content-Type", "application/xml");
       
        // Send Request
        HttpResponse httpResponse = null;
        try {
            if (shouldTrace) {
                CloudTracing.sendRequest(invocationId, httpRequest);
            }
            httpResponse = this.getClient().getHttpClient().execute(httpRequest);
            if (shouldTrace) {
                CloudTracing.receiveResponse(invocationId, httpResponse);
            }
            int statusCode = httpResponse.getStatusLine().getStatusCode();
            if (statusCode != HttpStatus.SC_CREATED) {
                ServiceException ex = ServiceException.createFromXml(httpRequest, requestContent, httpResponse, httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }
           
            // Create Result
            GatewayOperationResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayOperationResponse();
            DocumentBuilderFactory documentBuilderFactory2 = DocumentBuilderFactory.newInstance();
            documentBuilderFactory2.setNamespaceAware(true);
            DocumentBuilder documentBuilder2 = documentBuilderFactory2.newDocumentBuilder();
            Document responseDoc = documentBuilder2.parse(new BOMInputStream(responseContent));
           
            Element gatewayOperationAsyncResponseElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "GatewayOperationAsyncResponse");
            if (gatewayOperationAsyncResponseElement != null) {
                Element idElement = XmlUtility.getElementByTagNameNS(gatewayOperationAsyncResponseElement, "http://schemas.microsoft.com/windowsazure", "ID");
                if (idElement != null) {
                    String idInstance;
                    idInstance = idElement.getTextContent();
                    result.setOperationId(idInstance);
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The Get Virtual Network Gateway operation gets information about the
    * network gateway for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154109.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public Future<GatewayGetResponse> getAsync(final String networkName) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetResponse>() {
            @Override
            public GatewayGetResponse call() throws Exception {
                return get(networkName);
            }
         });
    }
   
    /**
    * The Get Virtual Network Gateway operation gets information about the
    * network gateway for the specified virtual network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154109.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @throws ParserConfigurationException Thrown if there was a serious
    * configuration error with the document parser.
    * @throws SAXException Thrown if there was an error parsing the XML
    * response.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public GatewayGetResponse get(String networkName) throws IOException, ServiceException, ParserConfigurationException, SAXException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
       
        // 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("networkName", networkName);
            CloudTracing.enter(invocationId, this, "getAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpGet httpRequest = new HttpGet(url);
       
        // Set Headers
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // 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, null, httpResponse, httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }
           
            // Create Result
            GatewayGetResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayGetResponse();
            DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
            documentBuilderFactory.setNamespaceAware(true);
            DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
            Document responseDoc = documentBuilder.parse(new BOMInputStream(responseContent));
           
            Element gatewayElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "Gateway");
            if (gatewayElement != null) {
                Element stateElement = XmlUtility.getElementByTagNameNS(gatewayElement, "http://schemas.microsoft.com/windowsazure", "State");
                if (stateElement != null) {
                    String stateInstance;
                    stateInstance = stateElement.getTextContent();
                    result.setState(stateInstance);
                }
               
                Element vIPAddressElement = XmlUtility.getElementByTagNameNS(gatewayElement, "http://schemas.microsoft.com/windowsazure", "VIPAddress");
                if (vIPAddressElement != null) {
                    InetAddress vIPAddressInstance;
                    vIPAddressInstance = InetAddress.getByName(vIPAddressElement.getTextContent());
                    result.setVipAddress(vIPAddressInstance);
                }
               
                Element lastEventElement = XmlUtility.getElementByTagNameNS(gatewayElement, "http://schemas.microsoft.com/windowsazure", "LastEvent");
                if (lastEventElement != null) {
                    GatewayEvent lastEventInstance = new GatewayEvent();
                    result.setLastEvent(lastEventInstance);
                   
                    Element timestampElement = XmlUtility.getElementByTagNameNS(lastEventElement, "http://schemas.microsoft.com/windowsazure", "Timestamp");
                    if (timestampElement != null) {
                        Calendar timestampInstance;
                        timestampInstance = DatatypeConverter.parseDateTime(timestampElement.getTextContent());
                        lastEventInstance.setTimestamp(timestampInstance);
                    }
                   
                    Element idElement = XmlUtility.getElementByTagNameNS(lastEventElement, "http://schemas.microsoft.com/windowsazure", "Id");
                    if (idElement != null) {
                        String idInstance;
                        idInstance = idElement.getTextContent();
                        lastEventInstance.setId(idInstance);
                    }
                   
                    Element messageElement = XmlUtility.getElementByTagNameNS(lastEventElement, "http://schemas.microsoft.com/windowsazure", "Message");
                    if (messageElement != null) {
                        String messageInstance;
                        messageInstance = messageElement.getTextContent();
                        lastEventInstance.setMessage(messageInstance);
                    }
                   
                    Element dataElement = XmlUtility.getElementByTagNameNS(lastEventElement, "http://schemas.microsoft.com/windowsazure", "Data");
                    if (dataElement != null) {
                        String dataInstance;
                        dataInstance = dataElement.getTextContent();
                        lastEventInstance.setData(dataInstance);
                    }
                }
               
                Element gatewayTypeElement = XmlUtility.getElementByTagNameNS(gatewayElement, "http://schemas.microsoft.com/windowsazure", "GatewayType");
                if (gatewayTypeElement != null) {
                    GatewayType gatewayTypeInstance;
                    gatewayTypeInstance = GatewayType.valueOf(gatewayTypeElement.getTextContent());
                    result.setGatewayType(gatewayTypeInstance);
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The Get Device Configuration Script operation returns a script that you
    * can use to configure local VPN devices to connect to the gateway.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154115.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param parameters Required. The parameters for the Get Device
    * Configuration Script operation.
    * @return The configuration script returned from the get device
    * configuration script operation.
    */
    @Override
    public Future<GatewayGetDeviceConfigurationScriptResponse> getDeviceConfigurationScriptAsync(final String networkName, final GatewayGetDeviceConfigurationScriptParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetDeviceConfigurationScriptResponse>() {
            @Override
            public GatewayGetDeviceConfigurationScriptResponse call() throws Exception {
                return getDeviceConfigurationScript(networkName, parameters);
            }
         });
    }
   
    /**
    * The Get Device Configuration Script operation returns a script that you
    * can use to configure local VPN devices to connect to the gateway.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154115.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param parameters Required. The parameters for the Get Device
    * Configuration Script operation.
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @return The configuration script returned from the get device
    * configuration script operation.
    */
    @Override
    public GatewayGetDeviceConfigurationScriptResponse getDeviceConfigurationScript(String networkName, GatewayGetDeviceConfigurationScriptParameters parameters) throws IOException, ServiceException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
        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("networkName", networkName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "getDeviceConfigurationScriptAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway/vpndeviceconfigurationscript" + "?";
        if (parameters.getVendor() != null) {
            url = url + "vendor=" + URLEncoder.encode(parameters.getVendor() != null ? parameters.getVendor().trim() : "", "UTF-8");
        }
        if (parameters.getPlatform() != null) {
            url = url + "&" + "platform=" + URLEncoder.encode(parameters.getPlatform() != null ? parameters.getPlatform().trim() : "", "UTF-8");
        }
        if (parameters.getOSFamily() != null) {
            url = url + "&" + "OSfamily=" + URLEncoder.encode(parameters.getOSFamily() != null ? parameters.getOSFamily().trim() : "", "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;
       
        // Create HTTP transport objects
        HttpGet httpRequest = new HttpGet(url);
       
        // Set Headers
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // 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, null, httpResponse, httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }
           
            // Create Result
            GatewayGetDeviceConfigurationScriptResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayGetDeviceConfigurationScriptResponse();
            result.setConfigurationScript(StreamUtils.toString(responseContent));
           
            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();
            }
        }
    }
   
    /**
    * The Get Virtual Network Gateway Operation Status gets information on the
    * status of network gateway operations in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154112.aspx for
    * more information)
    *
    * @param operationId Required. The ID of the network operation.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public Future<GatewayGetOperationStatusResponse> getOperationStatusAsync(final String operationId) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetOperationStatusResponse>() {
            @Override
            public GatewayGetOperationStatusResponse call() throws Exception {
                return getOperationStatus(operationId);
            }
         });
    }
   
    /**
    * The Get Virtual Network Gateway Operation Status gets information on the
    * status of network gateway operations in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154112.aspx for
    * more information)
    *
    * @param operationId Required. The ID of the network operation.
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @throws ParserConfigurationException Thrown if there was a serious
    * configuration error with the document parser.
    * @throws SAXException Thrown if there was an error parsing the XML
    * response.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public GatewayGetOperationStatusResponse getOperationStatus(String operationId) throws IOException, ServiceException, ParserConfigurationException, SAXException {
        // Validate
        if (operationId == null) {
            throw new NullPointerException("operationId");
        }
       
        // 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("operationId", operationId);
            CloudTracing.enter(invocationId, this, "getOperationStatusAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/operation/" + operationId.trim();
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpGet httpRequest = new HttpGet(url);
       
        // Set Headers
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // 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, null, httpResponse, httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }
           
            // Create Result
            GatewayGetOperationStatusResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayGetOperationStatusResponse();
            DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
            documentBuilderFactory.setNamespaceAware(true);
            DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
            Document responseDoc = documentBuilder.parse(new BOMInputStream(responseContent));
           
            Element gatewayOperationElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "GatewayOperation");
            if (gatewayOperationElement != null) {
                Element idElement = XmlUtility.getElementByTagNameNS(gatewayOperationElement, "http://schemas.microsoft.com/windowsazure", "ID");
                if (idElement != null) {
                    String idInstance;
                    idInstance = idElement.getTextContent();
                    result.setId(idInstance);
                }
               
                Element statusElement = XmlUtility.getElementByTagNameNS(gatewayOperationElement, "http://schemas.microsoft.com/windowsazure", "Status");
                if (statusElement != null) {
                    GatewayOperationStatus statusInstance;
                    statusInstance = GatewayOperationStatus.valueOf(statusElement.getTextContent());
                    result.setStatus(statusInstance);
                }
               
                Element httpStatusCodeElement = XmlUtility.getElementByTagNameNS(gatewayOperationElement, "http://schemas.microsoft.com/windowsazure", "HttpStatusCode");
                if (httpStatusCodeElement != null) {
                    Integer httpStatusCodeInstance;
                    httpStatusCodeInstance = Integer.valueOf(httpStatusCodeElement.getTextContent());
                    result.setHttpStatusCode(httpStatusCodeInstance);
                }
               
                Element errorElement = XmlUtility.getElementByTagNameNS(gatewayOperationElement, "http://schemas.microsoft.com/windowsazure", "Error");
                if (errorElement != null) {
                    GatewayGetOperationStatusResponse.ErrorDetails errorInstance = new GatewayGetOperationStatusResponse.ErrorDetails();
                    result.setError(errorInstance);
                   
                    Element codeElement = XmlUtility.getElementByTagNameNS(errorElement, "http://schemas.microsoft.com/windowsazure", "Code");
                    if (codeElement != null) {
                        String codeInstance;
                        codeInstance = codeElement.getTextContent();
                        errorInstance.setCode(codeInstance);
                    }
                   
                    Element messageElement = XmlUtility.getElementByTagNameNS(errorElement, "http://schemas.microsoft.com/windowsazure", "Message");
                    if (messageElement != null) {
                        String messageInstance;
                        messageInstance = messageElement.getTextContent();
                        errorInstance.setMessage(messageInstance);
                    }
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The Get Virtual Network Gateway Shared Key operation gets the shared key
    * on the virtual network gateway for the specified virtual network
    * connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154122.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @return The response to the get shared key request.
    */
    @Override
    public Future<GatewayGetSharedKeyResponse> getSharedKeyAsync(final String networkName, final String localNetworkName) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetSharedKeyResponse>() {
            @Override
            public GatewayGetSharedKeyResponse call() throws Exception {
                return getSharedKey(networkName, localNetworkName);
            }
         });
    }
   
    /**
    * The Get Virtual Network Gateway Shared Key operation gets the shared key
    * on the virtual network gateway for the specified virtual network
    * connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154122.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @throws ParserConfigurationException Thrown if there was a serious
    * configuration error with the document parser.
    * @throws SAXException Thrown if there was an error parsing the XML
    * response.
    * @return The response to the get shared key request.
    */
    @Override
    public GatewayGetSharedKeyResponse getSharedKey(String networkName, String localNetworkName) throws IOException, ServiceException, ParserConfigurationException, SAXException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
        if (localNetworkName == null) {
            throw new NullPointerException("localNetworkName");
        }
       
        // 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("networkName", networkName);
            tracingParameters.put("localNetworkName", localNetworkName);
            CloudTracing.enter(invocationId, this, "getSharedKeyAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway/connection/" + localNetworkName.trim() + "/sharedkey";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpGet httpRequest = new HttpGet(url);
       
        // Set Headers
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // 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, null, httpResponse, httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }
           
            // Create Result
            GatewayGetSharedKeyResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayGetSharedKeyResponse();
            DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
            documentBuilderFactory.setNamespaceAware(true);
            DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
            Document responseDoc = documentBuilder.parse(new BOMInputStream(responseContent));
           
            Element sharedKeyElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "SharedKey");
            if (sharedKeyElement != null) {
                Element valueElement = XmlUtility.getElementByTagNameNS(sharedKeyElement, "http://schemas.microsoft.com/windowsazure", "Value");
                if (valueElement != null) {
                    String valueInstance;
                    valueInstance = valueElement.getTextContent();
                    result.setSharedKey(valueInstance);
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The List Connections operation returns a list of the local network
    * connections that can be accessed through the gateway.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154120.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @return The response to a ListConnections request to a Virtual Network
    * Gateway.
    */
    @Override
    public Future<GatewayListConnectionsResponse> listConnectionsAsync(final String networkName) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayListConnectionsResponse>() {
            @Override
            public GatewayListConnectionsResponse call() throws Exception {
                return listConnections(networkName);
            }
         });
    }
   
    /**
    * The List Connections operation returns a list of the local network
    * connections that can be accessed through the gateway.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154120.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @throws ParserConfigurationException Thrown if there was a serious
    * configuration error with the document parser.
    * @throws SAXException Thrown if there was an error parsing the XML
    * response.
    * @return The response to a ListConnections request to a Virtual Network
    * Gateway.
    */
    @Override
    public GatewayListConnectionsResponse listConnections(String networkName) throws IOException, ServiceException, ParserConfigurationException, SAXException {
        // Validate
        if (networkName == null) {
            throw new NullPointerException("networkName");
        }
       
        // 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("networkName", networkName);
            CloudTracing.enter(invocationId, this, "listConnectionsAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/" + networkName.trim() + "/gateway/connections";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpGet httpRequest = new HttpGet(url);
       
        // Set Headers
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // 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, null, httpResponse, httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }
           
            // Create Result
            GatewayListConnectionsResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayListConnectionsResponse();
            DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
            documentBuilderFactory.setNamespaceAware(true);
            DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
            Document responseDoc = documentBuilder.parse(new BOMInputStream(responseContent));
           
            Element connectionsSequenceElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "Connections");
            if (connectionsSequenceElement != null) {
                for (int i1 = 0; i1 < com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(connectionsSequenceElement, "http://schemas.microsoft.com/windowsazure", "Connection").size(); i1 = i1 + 1) {
                    org.w3c.dom.Element connectionsElement = ((org.w3c.dom.Element) com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(connectionsSequenceElement, "http://schemas.microsoft.com/windowsazure", "Connection").get(i1));
                    GatewayListConnectionsResponse.GatewayConnection connectionInstance = new GatewayListConnectionsResponse.GatewayConnection();
                    result.getConnections().add(connectionInstance);
                   
                    Element localNetworkSiteNameElement = XmlUtility.getElementByTagNameNS(connectionsElement, "http://schemas.microsoft.com/windowsazure", "LocalNetworkSiteName");
                    if (localNetworkSiteNameElement != null) {
                        String localNetworkSiteNameInstance;
                        localNetworkSiteNameInstance = localNetworkSiteNameElement.getTextContent();
                        connectionInstance.setLocalNetworkSiteName(localNetworkSiteNameInstance);
                    }
                   
                    Element connectivityStateElement = XmlUtility.getElementByTagNameNS(connectionsElement, "http://schemas.microsoft.com/windowsazure", "ConnectivityState");
                    if (connectivityStateElement != null) {
                        GatewayConnectivityState connectivityStateInstance;
                        connectivityStateInstance = GatewayConnectivityState.valueOf(connectivityStateElement.getTextContent());
                        connectionInstance.setConnectivityState(connectivityStateInstance);
                    }
                   
                    Element lastEventElement = XmlUtility.getElementByTagNameNS(connectionsElement, "http://schemas.microsoft.com/windowsazure", "LastEvent");
                    if (lastEventElement != null) {
                        GatewayEvent lastEventInstance = new GatewayEvent();
                        connectionInstance.setLastEvent(lastEventInstance);
                       
                        Element timestampElement = XmlUtility.getElementByTagNameNS(lastEventElement, "http://schemas.microsoft.com/windowsazure", "Timestamp");
                        if (timestampElement != null) {
                            Calendar timestampInstance;
                            timestampInstance = DatatypeConverter.parseDateTime(timestampElement.getTextContent());
                            lastEventInstance.setTimestamp(timestampInstance);
                        }
                       
                        Element idElement = XmlUtility.getElementByTagNameNS(lastEventElement, "http://schemas.microsoft.com/windowsazure", "Id");
                        if (idElement != null) {
                            String idInstance;
                            idInstance = idElement.getTextContent();
                            lastEventInstance.setId(idInstance);
                        }
                       
                        Element messageElement = XmlUtility.getElementByTagNameNS(lastEventElement, "http://schemas.microsoft.com/windowsazure", "Message");
                        if (messageElement != null) {
                            String messageInstance;
                            messageInstance = messageElement.getTextContent();
                            lastEventInstance.setMessage(messageInstance);
                        }
                       
                        Element dataElement = XmlUtility.getElementByTagNameNS(lastEventElement, "http://schemas.microsoft.com/windowsazure", "Data");
                        if (dataElement != null) {
                            String dataInstance;
                            dataInstance = dataElement.getTextContent();
                            lastEventInstance.setData(dataInstance);
                        }
                    }
                   
                    Element ingressBytesTransferredElement = XmlUtility.getElementByTagNameNS(connectionsElement, "http://schemas.microsoft.com/windowsazure", "IngressBytesTransferred");
                    if (ingressBytesTransferredElement != null) {
                        long ingressBytesTransferredInstance;
                        ingressBytesTransferredInstance = DatatypeConverter.parseLong(ingressBytesTransferredElement.getTextContent());
                        connectionInstance.setIngressBytesTransferred(ingressBytesTransferredInstance);
                    }
                   
                    Element egressBytesTransferredElement = XmlUtility.getElementByTagNameNS(connectionsElement, "http://schemas.microsoft.com/windowsazure", "EgressBytesTransferred");
                    if (egressBytesTransferredElement != null) {
                        long egressBytesTransferredInstance;
                        egressBytesTransferredInstance = DatatypeConverter.parseLong(egressBytesTransferredElement.getTextContent());
                        connectionInstance.setEgressBytesTransferred(egressBytesTransferredInstance);
                    }
                   
                    Element lastConnectionEstablishedElement = XmlUtility.getElementByTagNameNS(connectionsElement, "http://schemas.microsoft.com/windowsazure", "LastConnectionEstablished");
                    if (lastConnectionEstablishedElement != null) {
                        Calendar lastConnectionEstablishedInstance;
                        lastConnectionEstablishedInstance = DatatypeConverter.parseDateTime(lastConnectionEstablishedElement.getTextContent());
                        connectionInstance.setLastConnectionEstablished(lastConnectionEstablishedInstance);
                    }
                   
                    Element allocatedIPAddressesSequenceElement = XmlUtility.getElementByTagNameNS(connectionsElement, "http://schemas.microsoft.com/windowsazure", "AllocatedIPAddresses");
                    if (allocatedIPAddressesSequenceElement != null) {
                        for (int i2 = 0; i2 < com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(allocatedIPAddressesSequenceElement, "http://schemas.microsoft.com/windowsazure", "string").size(); i2 = i2 + 1) {
                            org.w3c.dom.Element allocatedIPAddressesElement = ((org.w3c.dom.Element) com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(allocatedIPAddressesSequenceElement, "http://schemas.microsoft.com/windowsazure", "string").get(i2));
                            connectionInstance.getAllocatedIPAddresses().add(allocatedIPAddressesElement.getTextContent());
                        }
                    }
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The List Virtual Network Gateway Supported Devices operation lists the
    * supported, on-premise network devices that can connect to the gateway.
    * (see http://msdn.microsoft.com/en-us/library/windowsazure/jj154102.aspx
    * for more information)
    *
    * @return The response to the list supported devices request.
    */
    @Override
    public Future<GatewayListSupportedDevicesResponse> listSupportedDevicesAsync() {
        return this.getClient().getExecutorService().submit(new Callable<GatewayListSupportedDevicesResponse>() {
            @Override
            public GatewayListSupportedDevicesResponse call() throws Exception {
                return listSupportedDevices();
            }
         });
    }
   
    /**
    * The List Virtual Network Gateway Supported Devices operation lists the
    * supported, on-premise network devices that can connect to the gateway.
    * (see http://msdn.microsoft.com/en-us/library/windowsazure/jj154102.aspx
    * for more information)
    *
    * @throws IOException Signals that an I/O exception of some sort has
    * occurred. This class is the general class of exceptions produced by
    * failed or interrupted I/O operations.
    * @throws ServiceException Thrown if an unexpected response is found.
    * @throws ParserConfigurationException Thrown if there was a serious
    * configuration error with the document parser.
    * @throws SAXException Thrown if there was an error parsing the XML
    * response.
    * @return The response to the list supported devices request.
    */
    @Override
    public GatewayListSupportedDevicesResponse listSupportedDevices() throws IOException, ServiceException, ParserConfigurationException, SAXException {
        // Validate
       
        // Tracing
        boolean shouldTrace = CloudTracing.getIsEnabled();
        String invocationId = null;
        if (shouldTrace) {
            invocationId = Long.toString(CloudTracing.getNextInvocationId());
            HashMap<String, Object> tracingParameters = new HashMap<String, Object>();
            CloudTracing.enter(invocationId, this, "listSupportedDevicesAsync", tracingParameters);
        }
       
        // Construct URL
        String url = "/" + (this.getClient().getCredentials().getSubscriptionId() != null ? this.getClient().getCredentials().getSubscriptionId().trim() : "") + "/services/networking/supporteddevices";
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
       
        // Create HTTP transport objects
        HttpGet httpRequest = new HttpGet(url);
       
        // Set Headers
        httpRequest.setHeader("x-ms-version", "2014-05-01");
       
        // 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, null, httpResponse, httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }
           
            // Create Result
            GatewayListSupportedDevicesResponse result = null;
            // Deserialize Response
            InputStream responseContent = httpResponse.getEntity().getContent();
            result = new GatewayListSupportedDevicesResponse();
            DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
            documentBuilderFactory.setNamespaceAware(true);
            DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
            Document responseDoc = documentBuilder.parse(new BOMInputStream(responseContent));
           
            Element vpnDeviceListElement = XmlUtility.getElementByTagNameNS(responseDoc, "", "VpnDeviceList");
            if (vpnDeviceListElement != null) {
                Attr versionAttribute = vpnDeviceListElement.getAttributeNodeNS("", "version");
                if (versionAttribute != null) {
                    result.setVersion(versionAttribute.getValue());
                }
               
                if (vpnDeviceListElement != null) {
                    for (int i1 = 0; i1 < com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(vpnDeviceListElement, "", "Vendor").size(); i1 = i1 + 1) {
                        org.w3c.dom.Element vendorsElement = ((org.w3c.dom.Element) com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(vpnDeviceListElement, "", "Vendor").get(i1));
                        GatewayListSupportedDevicesResponse.Vendor vendorInstance = new GatewayListSupportedDevicesResponse.Vendor();
                        result.getVendors().add(vendorInstance);
                       
                        Attr nameAttribute = vendorsElement.getAttributeNodeNS("", "name");
                        if (nameAttribute != null) {
                            vendorInstance.setName(nameAttribute.getValue());
                        }
                       
                        if (vendorsElement != null) {
                            for (int i2 = 0; i2 < com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(vendorsElement, "", "Platform").size(); i2 = i2 + 1) {
                                org.w3c.dom.Element platformsElement = ((org.w3c.dom.Element) com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(vendorsElement, "", "Platform").get(i2));
                                GatewayListSupportedDevicesResponse.Platform platformInstance = new GatewayListSupportedDevicesResponse.Platform();
                                vendorInstance.getPlatforms().add(platformInstance);
                               
                                Attr nameAttribute2 = platformsElement.getAttributeNodeNS("", "name");
                                if (nameAttribute2 != null) {
                                    platformInstance.setName(nameAttribute2.getValue());
                                }
                               
                                if (platformsElement != null) {
                                    for (int i3 = 0; i3 < com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(platformsElement, "", "OSFamily").size(); i3 = i3 + 1) {
                                        org.w3c.dom.Element oSFamiliesElement = ((org.w3c.dom.Element) com.microsoft.windowsazure.core.utils.XmlUtility.getElementsByTagNameNS(platformsElement, "", "OSFamily").get(i3));
                                        GatewayListSupportedDevicesResponse.OSFamily oSFamilyInstance = new GatewayListSupportedDevicesResponse.OSFamily();
                                        platformInstance.getOSFamilies().add(oSFamilyInstance);
                                       
                                        Attr nameAttribute3 = oSFamiliesElement.getAttributeNodeNS("", "name");
                                        if (nameAttribute3 != null) {
                                            oSFamilyInstance.setName(nameAttribute3.getValue());
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
           
            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();
            }
        }
    }
   
    /**
    * The Reset Virtual Network Gateway Shared Key operation resets the shared
    * key on the virtual network gateway for the specified virtual network
    * connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154114.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @param parameters Required. The parameters to the Virtual Network Gateway
    * Reset Shared Key request.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public Future<GatewayGetOperationStatusResponse> resetSharedKeyAsync(final String networkName, final String localNetworkName, final GatewayResetSharedKeyParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetOperationStatusResponse>() {
            @Override
            public GatewayGetOperationStatusResponse call() throws Exception {
                return resetSharedKey(networkName, localNetworkName, parameters);
            }
         });
    }
   
    /**
    * The Reset Virtual Network Gateway Shared Key operation resets the shared
    * key on the virtual network gateway for the specified virtual network
    * connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154114.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @param parameters Required. The parameters to the Virtual Network Gateway
    * Reset Shared Key request.
    * @throws InterruptedException Thrown when a thread is waiting, sleeping,
    * or otherwise occupied, and the thread is interrupted, either before or
    * during the activity. Occasionally a method may wish to test whether the
    * current thread has been interrupted, and if so, to immediately throw
    * this exception. The following code can be used to achieve this effect:
    * @throws ExecutionException Thrown when attempting to retrieve the result
    * of a task that aborted by throwing an exception. This exception can be
    * inspected using the Throwable.getCause() method.
    * @throws ServiceException Thrown if the server returned an error for the
    * request.
    * @throws IOException Thrown if there was an error setting up tracing for
    * the request.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public GatewayGetOperationStatusResponse resetSharedKey(String networkName, String localNetworkName, GatewayResetSharedKeyParameters parameters) throws InterruptedException, ExecutionException, ServiceException, IOException {
        NetworkManagementClient client2 = this.getClient();
        boolean shouldTrace = CloudTracing.getIsEnabled();
        String invocationId = null;
        if (shouldTrace) {
            invocationId = Long.toString(CloudTracing.getNextInvocationId());
            HashMap<String, Object> tracingParameters = new HashMap<String, Object>();
            tracingParameters.put("networkName", networkName);
            tracingParameters.put("localNetworkName", localNetworkName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "resetSharedKeyAsync", tracingParameters);
        }
        try {
            if (shouldTrace) {
                client2 = this.getClient().withRequestFilterLast(new ClientRequestTrackingHandler(invocationId)).withResponseFilterLast(new ClientRequestTrackingHandler(invocationId));
            }
           
            GatewayOperationResponse response = client2.getGatewaysOperations().beginResetSharedKeyAsync(networkName, localNetworkName, parameters).get();
            GatewayGetOperationStatusResponse result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
            int delayInSeconds = 30;
            if (client2.getLongRunningOperationInitialTimeout() >= 0) {
                delayInSeconds = client2.getLongRunningOperationInitialTimeout();
            }
            while ((result.getStatus() != GatewayOperationStatus.InProgress) == false) {
                Thread.sleep(delayInSeconds * 1000);
                result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
                delayInSeconds = 30;
                if (client2.getLongRunningOperationRetryTimeout() >= 0) {
                    delayInSeconds = client2.getLongRunningOperationRetryTimeout();
                }
            }
           
            if (shouldTrace) {
                CloudTracing.exit(invocationId, result);
            }
           
            if (result.getStatus() != GatewayOperationStatus.Successful) {
                if (result.getError() != null) {
                    ServiceException ex = new ServiceException(result.getError().getCode() + " : " + result.getError().getMessage());
                    ex.setErrorCode(result.getError().getCode());
                    ex.setErrorMessage(result.getError().getMessage());
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                } else {
                    ServiceException ex = new ServiceException("");
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                }
            }
           
            return result;
        } finally {
            if (client2 != null && shouldTrace) {
                client2.close();
            }
        }
    }
   
    /**
    * The Set Virtual Network Gateway Shared Key operation sets the shared key
    * on the virtual network gateway for the specified virtual network
    * connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154114.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @param parameters Required. The parameters to the Virtual Network Gateway
    * Set Shared Key request.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public Future<GatewayGetOperationStatusResponse> setSharedKeyAsync(final String networkName, final String localNetworkName, final GatewaySetSharedKeyParameters parameters) {
        return this.getClient().getExecutorService().submit(new Callable<GatewayGetOperationStatusResponse>() {
            @Override
            public GatewayGetOperationStatusResponse call() throws Exception {
                return setSharedKey(networkName, localNetworkName, parameters);
            }
         });
    }
   
    /**
    * The Set Virtual Network Gateway Shared Key operation sets the shared key
    * on the virtual network gateway for the specified virtual network
    * connection to the specified local network in Azure.  (see
    * http://msdn.microsoft.com/en-us/library/windowsazure/jj154114.aspx for
    * more information)
    *
    * @param networkName Required. The name of the virtual network for this
    * gateway.
    * @param localNetworkName Required. The name of the local network.
    * @param parameters Required. The parameters to the Virtual Network Gateway
    * Set Shared Key request.
    * @throws InterruptedException Thrown when a thread is waiting, sleeping,
    * or otherwise occupied, and the thread is interrupted, either before or
    * during the activity. Occasionally a method may wish to test whether the
    * current thread has been interrupted, and if so, to immediately throw
    * this exception. The following code can be used to achieve this effect:
    * @throws ExecutionException Thrown when attempting to retrieve the result
    * of a task that aborted by throwing an exception. This exception can be
    * inspected using the Throwable.getCause() method.
    * @throws ServiceException Thrown if the server returned an error for the
    * request.
    * @throws IOException Thrown if there was an error setting up tracing for
    * the request.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is in
    * progress, or has failed. Note that this status is distinct from the HTTP
    * status code returned for the Get Operation Status operation itself. If
    * the asynchronous operation succeeded, the response body includes the
    * HTTP status code for the successful request. If the asynchronous
    * operation failed, the response body includes the HTTP status code for
    * the failed request, and also includes error information regarding the
    * failure.
    */
    @Override
    public GatewayGetOperationStatusResponse setSharedKey(String networkName, String localNetworkName, GatewaySetSharedKeyParameters parameters) throws InterruptedException, ExecutionException, ServiceException, IOException {
        NetworkManagementClient client2 = this.getClient();
        boolean shouldTrace = CloudTracing.getIsEnabled();
        String invocationId = null;
        if (shouldTrace) {
            invocationId = Long.toString(CloudTracing.getNextInvocationId());
            HashMap<String, Object> tracingParameters = new HashMap<String, Object>();
            tracingParameters.put("networkName", networkName);
            tracingParameters.put("localNetworkName", localNetworkName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "setSharedKeyAsync", tracingParameters);
        }
        try {
            if (shouldTrace) {
                client2 = this.getClient().withRequestFilterLast(new ClientRequestTrackingHandler(invocationId)).withResponseFilterLast(new ClientRequestTrackingHandler(invocationId));
            }
           
            GatewayOperationResponse response = client2.getGatewaysOperations().beginSetSharedKeyAsync(networkName, localNetworkName, parameters).get();
            GatewayGetOperationStatusResponse result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
            int delayInSeconds = 30;
            if (client2.getLongRunningOperationInitialTimeout() >= 0) {
                delayInSeconds = client2.getLongRunningOperationInitialTimeout();
            }
            while ((result.getStatus() != GatewayOperationStatus.InProgress) == false) {
                Thread.sleep(delayInSeconds * 1000);
                result = client2.getGatewaysOperations().getOperationStatusAsync(response.getOperationId()).get();
                delayInSeconds = 30;
                if (client2.getLongRunningOperationRetryTimeout() >= 0) {
                    delayInSeconds = client2.getLongRunningOperationRetryTimeout();
                }
            }
           
            if (shouldTrace) {
                CloudTracing.exit(invocationId, result);
            }
           
            if (result.getStatus() != GatewayOperationStatus.Successful) {
                if (result.getError() != null) {
                    ServiceException ex = new ServiceException(result.getError().getCode() + " : " + result.getError().getMessage());
                    ex.setErrorCode(result.getError().getCode());
                    ex.setErrorMessage(result.getError().getMessage());
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                } else {
                    ServiceException ex = new ServiceException("");
                    if (shouldTrace) {
                        CloudTracing.error(invocationId, ex);
                    }
                    throw ex;
                }
            }
           
            return result;
        } finally {
            if (client2 != null && shouldTrace) {
                client2.close();
            }
        }
    }
}
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