com.microsoft.azure.management.network.LocalNetworkGatewayOperationsImpl.java Source code

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/**
 * 
 * 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.azure.management.network;

import com.microsoft.azure.management.network.models.AddressSpace;
import com.microsoft.azure.management.network.models.AzureAsyncOperationResponse;
import com.microsoft.azure.management.network.models.Error;
import com.microsoft.azure.management.network.models.ErrorDetails;
import com.microsoft.azure.management.network.models.LocalNetworkGateway;
import com.microsoft.azure.management.network.models.LocalNetworkGatewayGetResponse;
import com.microsoft.azure.management.network.models.LocalNetworkGatewayListResponse;
import com.microsoft.azure.management.network.models.LocalNetworkGatewayPutResponse;
import com.microsoft.azure.management.network.models.OperationStatus;
import com.microsoft.azure.management.network.models.UpdateOperationResponse;
import com.microsoft.windowsazure.core.LazyCollection;
import com.microsoft.windowsazure.core.OperationResponse;
import com.microsoft.windowsazure.core.ServiceOperations;
import com.microsoft.windowsazure.core.pipeline.apache.CustomHttpDelete;
import com.microsoft.windowsazure.core.utils.CollectionStringBuilder;
import com.microsoft.windowsazure.exception.ServiceException;
import com.microsoft.windowsazure.tracing.ClientRequestTrackingHandler;
import com.microsoft.windowsazure.tracing.CloudTracing;
import org.apache.commons.io.IOUtils;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.entity.StringEntity;
import org.codehaus.jackson.JsonNode;
import org.codehaus.jackson.map.ObjectMapper;
import org.codehaus.jackson.node.ArrayNode;
import org.codehaus.jackson.node.NullNode;
import org.codehaus.jackson.node.ObjectNode;

import javax.xml.bind.DatatypeConverter;
import java.io.IOException;
import java.io.InputStream;
import java.io.StringWriter;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;

/**
* The Network Resource Provider API includes operations for managing the
* Virtual network Gateway for your subscription.
*/
public class LocalNetworkGatewayOperationsImpl
        implements ServiceOperations<NetworkResourceProviderClientImpl>, LocalNetworkGatewayOperations {
    /**
    * Initializes a new instance of the LocalNetworkGatewayOperationsImpl class.
    *
    * @param client Reference to the service client.
    */
    LocalNetworkGatewayOperationsImpl(NetworkResourceProviderClientImpl client) {
        this.client = client;
    }

    private NetworkResourceProviderClientImpl client;

    /**
    * Gets a reference to the
    * microsoft.azure.management.network.NetworkResourceProviderClientImpl.
    * @return The Client value.
    */
    public NetworkResourceProviderClientImpl getClient() {
        return this.client;
    }

    /**
    * The Put LocalNetworkGateway operation creates/updates a local network
    * gateway in the specified resource group through Network resource
    * provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * gateway.
    * @param parameters Required. Parameters supplied to the Begin Create or
    * update Local Network Gateway operation through Network resource provider.
    * @return Response for PutLocalNetworkGateway Api servive call
    */
    @Override
    public Future<LocalNetworkGatewayPutResponse> beginCreateOrUpdatingAsync(final String resourceGroupName,
            final String localNetworkGatewayName, final LocalNetworkGateway parameters) {
        return this.getClient().getExecutorService().submit(new Callable<LocalNetworkGatewayPutResponse>() {
            @Override
            public LocalNetworkGatewayPutResponse call() throws Exception {
                return beginCreateOrUpdating(resourceGroupName, localNetworkGatewayName, parameters);
            }
        });
    }

    /**
    * The Put LocalNetworkGateway operation creates/updates a local network
    * gateway in the specified resource group through Network resource
    * provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * gateway.
    * @param parameters Required. Parameters supplied to the Begin Create or
    * update Local Network Gateway operation through Network resource provider.
    * @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 Response for PutLocalNetworkGateway Api servive call
    */
    @Override
    public LocalNetworkGatewayPutResponse beginCreateOrUpdating(String resourceGroupName,
            String localNetworkGatewayName, LocalNetworkGateway parameters) throws IOException, ServiceException {
        // Validate
        if (resourceGroupName == null) {
            throw new NullPointerException("resourceGroupName");
        }
        if (localNetworkGatewayName == null) {
            throw new NullPointerException("localNetworkGatewayName");
        }
        if (parameters == null) {
            throw new NullPointerException("parameters");
        }
        if (parameters.getLocation() == null) {
            throw new NullPointerException("parameters.Location");
        }

        // 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("resourceGroupName", resourceGroupName);
            tracingParameters.put("localNetworkGatewayName", localNetworkGatewayName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "beginCreateOrUpdatingAsync", tracingParameters);
        }

        // Construct URL
        String url = "";
        url = url + "/subscriptions/";
        if (this.getClient().getCredentials().getSubscriptionId() != null) {
            url = url + URLEncoder.encode(this.getClient().getCredentials().getSubscriptionId(), "UTF-8");
        }
        url = url + "/resourceGroups/";
        url = url + URLEncoder.encode(resourceGroupName, "UTF-8");
        url = url + "/providers/";
        url = url + "Microsoft.Network";
        url = url + "/localNetworkGateways/";
        url = url + URLEncoder.encode(localNetworkGatewayName, "UTF-8");
        ArrayList<String> queryParameters = new ArrayList<String>();
        queryParameters.add("api-version=" + "2015-05-01-preview");
        if (queryParameters.size() > 0) {
            url = url + "?" + CollectionStringBuilder.join(queryParameters, "&");
        }
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
        url = url.replace(" ", "%20");

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

        // Set Headers
        httpRequest.setHeader("Content-Type", "application/json");

        // Serialize Request
        String requestContent = null;
        JsonNode requestDoc = null;

        ObjectMapper objectMapper = new ObjectMapper();
        ObjectNode localNetworkGatewayJsonFormatValue = objectMapper.createObjectNode();
        requestDoc = localNetworkGatewayJsonFormatValue;

        ObjectNode propertiesValue = objectMapper.createObjectNode();
        ((ObjectNode) localNetworkGatewayJsonFormatValue).put("properties", propertiesValue);

        if (parameters.getLocalNetworkAddressSpace() != null) {
            ObjectNode localNetworkAddressSpaceValue = objectMapper.createObjectNode();
            ((ObjectNode) propertiesValue).put("localNetworkAddressSpace", localNetworkAddressSpaceValue);

            if (parameters.getLocalNetworkAddressSpace().getAddressPrefixes() != null) {
                if (parameters.getLocalNetworkAddressSpace().getAddressPrefixes() instanceof LazyCollection == false
                        || ((LazyCollection) parameters.getLocalNetworkAddressSpace().getAddressPrefixes())
                                .isInitialized()) {
                    ArrayNode addressPrefixesArray = objectMapper.createArrayNode();
                    for (String addressPrefixesItem : parameters.getLocalNetworkAddressSpace()
                            .getAddressPrefixes()) {
                        addressPrefixesArray.add(addressPrefixesItem);
                    }
                    ((ObjectNode) localNetworkAddressSpaceValue).put("addressPrefixes", addressPrefixesArray);
                }
            }
        }

        if (parameters.getGatewayIpAddress() != null) {
            ((ObjectNode) propertiesValue).put("gatewayIpAddress", parameters.getGatewayIpAddress());
        }

        if (parameters.getResourceGuid() != null) {
            ((ObjectNode) propertiesValue).put("resourceGuid", parameters.getResourceGuid());
        }

        if (parameters.getProvisioningState() != null) {
            ((ObjectNode) propertiesValue).put("provisioningState", parameters.getProvisioningState());
        }

        if (parameters.getEtag() != null) {
            ((ObjectNode) localNetworkGatewayJsonFormatValue).put("etag", parameters.getEtag());
        }

        if (parameters.getId() != null) {
            ((ObjectNode) localNetworkGatewayJsonFormatValue).put("id", parameters.getId());
        }

        if (parameters.getName() != null) {
            ((ObjectNode) localNetworkGatewayJsonFormatValue).put("name", parameters.getName());
        }

        if (parameters.getType() != null) {
            ((ObjectNode) localNetworkGatewayJsonFormatValue).put("type", parameters.getType());
        }

        ((ObjectNode) localNetworkGatewayJsonFormatValue).put("location", parameters.getLocation());

        if (parameters.getTags() != null) {
            ObjectNode tagsDictionary = objectMapper.createObjectNode();
            for (Map.Entry<String, String> entry : parameters.getTags().entrySet()) {
                String tagsKey = entry.getKey();
                String tagsValue = entry.getValue();
                ((ObjectNode) tagsDictionary).put(tagsKey, tagsValue);
            }
            ((ObjectNode) localNetworkGatewayJsonFormatValue).put("tags", tagsDictionary);
        }

        StringWriter stringWriter = new StringWriter();
        objectMapper.writeValue(stringWriter, requestDoc);
        requestContent = stringWriter.toString();
        StringEntity entity = new StringEntity(requestContent);
        httpRequest.setEntity(entity);
        httpRequest.setHeader("Content-Type", "application/json");

        // 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 && statusCode != HttpStatus.SC_CREATED) {
                ServiceException ex = ServiceException.createFromJson(httpRequest, requestContent, httpResponse,
                        httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }

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

                if (responseDoc != null && responseDoc instanceof NullNode == false) {
                    LocalNetworkGateway localNetworkGatewayInstance = new LocalNetworkGateway();
                    result.setLocalNetworkGateway(localNetworkGatewayInstance);

                    JsonNode propertiesValue2 = responseDoc.get("properties");
                    if (propertiesValue2 != null && propertiesValue2 instanceof NullNode == false) {
                        JsonNode localNetworkAddressSpaceValue2 = propertiesValue2.get("localNetworkAddressSpace");
                        if (localNetworkAddressSpaceValue2 != null
                                && localNetworkAddressSpaceValue2 instanceof NullNode == false) {
                            AddressSpace localNetworkAddressSpaceInstance = new AddressSpace();
                            localNetworkGatewayInstance
                                    .setLocalNetworkAddressSpace(localNetworkAddressSpaceInstance);

                            JsonNode addressPrefixesArray2 = localNetworkAddressSpaceValue2.get("addressPrefixes");
                            if (addressPrefixesArray2 != null
                                    && addressPrefixesArray2 instanceof NullNode == false) {
                                for (JsonNode addressPrefixesValue : ((ArrayNode) addressPrefixesArray2)) {
                                    localNetworkAddressSpaceInstance.getAddressPrefixes()
                                            .add(addressPrefixesValue.getTextValue());
                                }
                            }
                        }

                        JsonNode gatewayIpAddressValue = propertiesValue2.get("gatewayIpAddress");
                        if (gatewayIpAddressValue != null && gatewayIpAddressValue instanceof NullNode == false) {
                            String gatewayIpAddressInstance;
                            gatewayIpAddressInstance = gatewayIpAddressValue.getTextValue();
                            localNetworkGatewayInstance.setGatewayIpAddress(gatewayIpAddressInstance);
                        }

                        JsonNode resourceGuidValue = propertiesValue2.get("resourceGuid");
                        if (resourceGuidValue != null && resourceGuidValue instanceof NullNode == false) {
                            String resourceGuidInstance;
                            resourceGuidInstance = resourceGuidValue.getTextValue();
                            localNetworkGatewayInstance.setResourceGuid(resourceGuidInstance);
                        }

                        JsonNode provisioningStateValue = propertiesValue2.get("provisioningState");
                        if (provisioningStateValue != null && provisioningStateValue instanceof NullNode == false) {
                            String provisioningStateInstance;
                            provisioningStateInstance = provisioningStateValue.getTextValue();
                            localNetworkGatewayInstance.setProvisioningState(provisioningStateInstance);
                        }
                    }

                    JsonNode etagValue = responseDoc.get("etag");
                    if (etagValue != null && etagValue instanceof NullNode == false) {
                        String etagInstance;
                        etagInstance = etagValue.getTextValue();
                        localNetworkGatewayInstance.setEtag(etagInstance);
                    }

                    JsonNode idValue = responseDoc.get("id");
                    if (idValue != null && idValue instanceof NullNode == false) {
                        String idInstance;
                        idInstance = idValue.getTextValue();
                        localNetworkGatewayInstance.setId(idInstance);
                    }

                    JsonNode nameValue = responseDoc.get("name");
                    if (nameValue != null && nameValue instanceof NullNode == false) {
                        String nameInstance;
                        nameInstance = nameValue.getTextValue();
                        localNetworkGatewayInstance.setName(nameInstance);
                    }

                    JsonNode typeValue = responseDoc.get("type");
                    if (typeValue != null && typeValue instanceof NullNode == false) {
                        String typeInstance;
                        typeInstance = typeValue.getTextValue();
                        localNetworkGatewayInstance.setType(typeInstance);
                    }

                    JsonNode locationValue = responseDoc.get("location");
                    if (locationValue != null && locationValue instanceof NullNode == false) {
                        String locationInstance;
                        locationInstance = locationValue.getTextValue();
                        localNetworkGatewayInstance.setLocation(locationInstance);
                    }

                    JsonNode tagsSequenceElement = ((JsonNode) responseDoc.get("tags"));
                    if (tagsSequenceElement != null && tagsSequenceElement instanceof NullNode == false) {
                        Iterator<Map.Entry<String, JsonNode>> itr = tagsSequenceElement.getFields();
                        while (itr.hasNext()) {
                            Map.Entry<String, JsonNode> property = itr.next();
                            String tagsKey2 = property.getKey();
                            String tagsValue2 = property.getValue().getTextValue();
                            localNetworkGatewayInstance.getTags().put(tagsKey2, tagsValue2);
                        }
                    }

                    JsonNode errorValue = responseDoc.get("error");
                    if (errorValue != null && errorValue instanceof NullNode == false) {
                        Error errorInstance = new Error();
                        result.setError(errorInstance);

                        JsonNode codeValue = errorValue.get("code");
                        if (codeValue != null && codeValue instanceof NullNode == false) {
                            String codeInstance;
                            codeInstance = codeValue.getTextValue();
                            errorInstance.setCode(codeInstance);
                        }

                        JsonNode messageValue = errorValue.get("message");
                        if (messageValue != null && messageValue instanceof NullNode == false) {
                            String messageInstance;
                            messageInstance = messageValue.getTextValue();
                            errorInstance.setMessage(messageInstance);
                        }

                        JsonNode targetValue = errorValue.get("target");
                        if (targetValue != null && targetValue instanceof NullNode == false) {
                            String targetInstance;
                            targetInstance = targetValue.getTextValue();
                            errorInstance.setTarget(targetInstance);
                        }

                        JsonNode detailsArray = errorValue.get("details");
                        if (detailsArray != null && detailsArray instanceof NullNode == false) {
                            for (JsonNode detailsValue : ((ArrayNode) detailsArray)) {
                                ErrorDetails errorDetailsInstance = new ErrorDetails();
                                errorInstance.getDetails().add(errorDetailsInstance);

                                JsonNode codeValue2 = detailsValue.get("code");
                                if (codeValue2 != null && codeValue2 instanceof NullNode == false) {
                                    String codeInstance2;
                                    codeInstance2 = codeValue2.getTextValue();
                                    errorDetailsInstance.setCode(codeInstance2);
                                }

                                JsonNode targetValue2 = detailsValue.get("target");
                                if (targetValue2 != null && targetValue2 instanceof NullNode == false) {
                                    String targetInstance2;
                                    targetInstance2 = targetValue2.getTextValue();
                                    errorDetailsInstance.setTarget(targetInstance2);
                                }

                                JsonNode messageValue2 = detailsValue.get("message");
                                if (messageValue2 != null && messageValue2 instanceof NullNode == false) {
                                    String messageInstance2;
                                    messageInstance2 = messageValue2.getTextValue();
                                    errorDetailsInstance.setMessage(messageInstance2);
                                }
                            }
                        }

                        JsonNode innerErrorValue = errorValue.get("innerError");
                        if (innerErrorValue != null && innerErrorValue instanceof NullNode == false) {
                            String innerErrorInstance;
                            innerErrorInstance = innerErrorValue.getTextValue();
                            errorInstance.setInnerError(innerErrorInstance);
                        }
                    }
                }

            }
            result.setStatusCode(statusCode);
            if (httpResponse.getHeaders("Azure-AsyncOperation").length > 0) {
                result.setAzureAsyncOperation(httpResponse.getFirstHeader("Azure-AsyncOperation").getValue());
            }
            if (httpResponse.getHeaders("Retry-After").length > 0) {
                result.setRetryAfter(
                        DatatypeConverter.parseInt(httpResponse.getFirstHeader("Retry-After").getValue()));
            }
            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 Delete LocalNetworkGateway operation deletes the specifed local
    * network Gateway through Network resource provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * gateway.
    * @return If the resource provide needs to return an error to any
    * operation, it should return the appropriate HTTP error code and a
    * message body as can be seen below.The message should be localized per
    * the Accept-Language header specified in the original request such thatit
    * could be directly be exposed to users
    */
    @Override
    public Future<UpdateOperationResponse> beginDeletingAsync(final String resourceGroupName,
            final String localNetworkGatewayName) {
        return this.getClient().getExecutorService().submit(new Callable<UpdateOperationResponse>() {
            @Override
            public UpdateOperationResponse call() throws Exception {
                return beginDeleting(resourceGroupName, localNetworkGatewayName);
            }
        });
    }

    /**
    * The Delete LocalNetworkGateway operation deletes the specifed local
    * network Gateway through Network resource provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * 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.
    * @return If the resource provide needs to return an error to any
    * operation, it should return the appropriate HTTP error code and a
    * message body as can be seen below.The message should be localized per
    * the Accept-Language header specified in the original request such thatit
    * could be directly be exposed to users
    */
    @Override
    public UpdateOperationResponse beginDeleting(String resourceGroupName, String localNetworkGatewayName)
            throws IOException, ServiceException {
        // Validate
        if (resourceGroupName == null) {
            throw new NullPointerException("resourceGroupName");
        }
        if (localNetworkGatewayName == null) {
            throw new NullPointerException("localNetworkGatewayName");
        }

        // 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("resourceGroupName", resourceGroupName);
            tracingParameters.put("localNetworkGatewayName", localNetworkGatewayName);
            CloudTracing.enter(invocationId, this, "beginDeletingAsync", tracingParameters);
        }

        // Construct URL
        String url = "";
        url = url + "/subscriptions/";
        if (this.getClient().getCredentials().getSubscriptionId() != null) {
            url = url + URLEncoder.encode(this.getClient().getCredentials().getSubscriptionId(), "UTF-8");
        }
        url = url + "/resourceGroups/";
        url = url + URLEncoder.encode(resourceGroupName, "UTF-8");
        url = url + "/providers/";
        url = url + "Microsoft.Network";
        url = url + "/localNetworkGateways/";
        url = url + URLEncoder.encode(localNetworkGatewayName, "UTF-8");
        url = url + "/";
        ArrayList<String> queryParameters = new ArrayList<String>();
        queryParameters.add("api-version=" + "2015-05-01-preview");
        if (queryParameters.size() > 0) {
            url = url + "?" + CollectionStringBuilder.join(queryParameters, "&");
        }
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
        url = url.replace(" ", "%20");

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

        // Set Headers
        httpRequest.setHeader("Content-Type", "application/json");

        // 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 && statusCode != HttpStatus.SC_ACCEPTED
                    && statusCode != HttpStatus.SC_NO_CONTENT) {
                ServiceException ex = ServiceException.createFromXml(httpRequest, null, httpResponse,
                        httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }

            // Create Result
            UpdateOperationResponse result = null;
            // Deserialize Response
            result = new UpdateOperationResponse();
            result.setStatusCode(statusCode);
            if (httpResponse.getHeaders("Azure-AsyncOperation").length > 0) {
                result.setAzureAsyncOperation(httpResponse.getFirstHeader("Azure-AsyncOperation").getValue());
            }
            if (httpResponse.getHeaders("Retry-After").length > 0) {
                result.setRetryAfter(
                        DatatypeConverter.parseInt(httpResponse.getFirstHeader("Retry-After").getValue()));
            }
            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 Put LocalNetworkGateway operation creates/updates a local network
    * gateway in the specified resource group through Network resource
    * provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * gateway.
    * @param parameters Required. Parameters supplied to the Begin Create or
    * update Local Network Gateway operation through Network resource provider.
    * @return The response body contains the status of the specified
    * asynchronous operation, indicating whether it has succeeded, is
    * inprogress, 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 error information regarding the failure.
    */
    @Override
    public Future<AzureAsyncOperationResponse> createOrUpdateAsync(final String resourceGroupName,
            final String localNetworkGatewayName, final LocalNetworkGateway parameters) {
        return this.getClient().getExecutorService().submit(new Callable<AzureAsyncOperationResponse>() {
            @Override
            public AzureAsyncOperationResponse call() throws Exception {
                return createOrUpdate(resourceGroupName, localNetworkGatewayName, parameters);
            }
        });
    }

    /**
    * The Put LocalNetworkGateway operation creates/updates a local network
    * gateway in the specified resource group through Network resource
    * provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * gateway.
    * @param parameters Required. Parameters supplied to the Begin Create or
    * update Local Network Gateway operation through Network resource provider.
    * @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 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
    * inprogress, 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 error information regarding the failure.
    */
    @Override
    public AzureAsyncOperationResponse createOrUpdate(String resourceGroupName, String localNetworkGatewayName,
            LocalNetworkGateway parameters) throws InterruptedException, ExecutionException, IOException {
        NetworkResourceProviderClient 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("resourceGroupName", resourceGroupName);
            tracingParameters.put("localNetworkGatewayName", localNetworkGatewayName);
            tracingParameters.put("parameters", parameters);
            CloudTracing.enter(invocationId, this, "createOrUpdateAsync", tracingParameters);
        }
        try {
            if (shouldTrace) {
                client2 = this.getClient().withRequestFilterLast(new ClientRequestTrackingHandler(invocationId))
                        .withResponseFilterLast(new ClientRequestTrackingHandler(invocationId));
            }

            LocalNetworkGatewayPutResponse response = client2.getLocalNetworkGatewaysOperations()
                    .beginCreateOrUpdatingAsync(resourceGroupName, localNetworkGatewayName, parameters).get();
            AzureAsyncOperationResponse result = client2
                    .getLongRunningOperationStatusAsync(response.getAzureAsyncOperation()).get();
            int delayInSeconds = response.getRetryAfter();
            if (delayInSeconds == 0) {
                delayInSeconds = 30;
            }
            if (client2.getLongRunningOperationInitialTimeout() >= 0) {
                delayInSeconds = client2.getLongRunningOperationInitialTimeout();
            }
            while (result.getStatus() != null && result.getStatus().equals(OperationStatus.INPROGRESS)) {
                Thread.sleep(delayInSeconds * 1000);
                result = client2.getLongRunningOperationStatusAsync(response.getAzureAsyncOperation()).get();
                delayInSeconds = result.getRetryAfter();
                if (delayInSeconds == 0) {
                    delayInSeconds = 30;
                }
                if (client2.getLongRunningOperationRetryTimeout() >= 0) {
                    delayInSeconds = client2.getLongRunningOperationRetryTimeout();
                }
            }

            if (shouldTrace) {
                CloudTracing.exit(invocationId, result);
            }

            return result;
        } finally {
            if (client2 != null && shouldTrace) {
                client2.close();
            }
        }
    }

    /**
    * The Delete LocalNetworkGateway operation deletes the specifed local
    * network Gateway through Network resource provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * gateway.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public Future<OperationResponse> deleteAsync(final String resourceGroupName,
            final String localNetworkGatewayName) {
        return this.getClient().getExecutorService().submit(new Callable<OperationResponse>() {
            @Override
            public OperationResponse call() throws Exception {
                return delete(resourceGroupName, localNetworkGatewayName);
            }
        });
    }

    /**
    * The Delete LocalNetworkGateway operation deletes the specifed local
    * network Gateway through Network resource provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * gateway.
    * @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 IOException Thrown if there was an error setting up tracing for
    * the request.
    * @return A standard service response including an HTTP status code and
    * request ID.
    */
    @Override
    public OperationResponse delete(String resourceGroupName, String localNetworkGatewayName)
            throws InterruptedException, ExecutionException, IOException {
        NetworkResourceProviderClient 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("resourceGroupName", resourceGroupName);
            tracingParameters.put("localNetworkGatewayName", localNetworkGatewayName);
            CloudTracing.enter(invocationId, this, "deleteAsync", tracingParameters);
        }
        try {
            if (shouldTrace) {
                client2 = this.getClient().withRequestFilterLast(new ClientRequestTrackingHandler(invocationId))
                        .withResponseFilterLast(new ClientRequestTrackingHandler(invocationId));
            }

            UpdateOperationResponse response = client2.getLocalNetworkGatewaysOperations()
                    .beginDeletingAsync(resourceGroupName, localNetworkGatewayName).get();
            AzureAsyncOperationResponse result = client2
                    .getLongRunningOperationStatusAsync(response.getAzureAsyncOperation()).get();
            int delayInSeconds = response.getRetryAfter();
            if (delayInSeconds == 0) {
                delayInSeconds = 30;
            }
            if (client2.getLongRunningOperationInitialTimeout() >= 0) {
                delayInSeconds = client2.getLongRunningOperationInitialTimeout();
            }
            while (result.getStatus() != null && result.getStatus().equals(OperationStatus.INPROGRESS)) {
                Thread.sleep(delayInSeconds * 1000);
                result = client2.getLongRunningOperationStatusAsync(response.getAzureAsyncOperation()).get();
                delayInSeconds = result.getRetryAfter();
                if (delayInSeconds == 0) {
                    delayInSeconds = 30;
                }
                if (client2.getLongRunningOperationRetryTimeout() >= 0) {
                    delayInSeconds = client2.getLongRunningOperationRetryTimeout();
                }
            }

            if (shouldTrace) {
                CloudTracing.exit(invocationId, result);
            }

            return result;
        } finally {
            if (client2 != null && shouldTrace) {
                client2.close();
            }
        }
    }

    /**
    * The Get LocalNetworkGateway operation retrieves information about the
    * specified local network gateway through Network resource provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * gateway.
    * @return Response for GetLocalNetworkgateway Api servive call.
    */
    @Override
    public Future<LocalNetworkGatewayGetResponse> getAsync(final String resourceGroupName,
            final String localNetworkGatewayName) {
        return this.getClient().getExecutorService().submit(new Callable<LocalNetworkGatewayGetResponse>() {
            @Override
            public LocalNetworkGatewayGetResponse call() throws Exception {
                return get(resourceGroupName, localNetworkGatewayName);
            }
        });
    }

    /**
    * The Get LocalNetworkGateway operation retrieves information about the
    * specified local network gateway through Network resource provider.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @param localNetworkGatewayName Required. The name of the local network
    * 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.
    * @return Response for GetLocalNetworkgateway Api servive call.
    */
    @Override
    public LocalNetworkGatewayGetResponse get(String resourceGroupName, String localNetworkGatewayName)
            throws IOException, ServiceException {
        // Validate
        if (resourceGroupName == null) {
            throw new NullPointerException("resourceGroupName");
        }
        if (localNetworkGatewayName == null) {
            throw new NullPointerException("localNetworkGatewayName");
        }

        // 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("resourceGroupName", resourceGroupName);
            tracingParameters.put("localNetworkGatewayName", localNetworkGatewayName);
            CloudTracing.enter(invocationId, this, "getAsync", tracingParameters);
        }

        // Construct URL
        String url = "";
        url = url + "/subscriptions/";
        if (this.getClient().getCredentials().getSubscriptionId() != null) {
            url = url + URLEncoder.encode(this.getClient().getCredentials().getSubscriptionId(), "UTF-8");
        }
        url = url + "/resourceGroups/";
        url = url + URLEncoder.encode(resourceGroupName, "UTF-8");
        url = url + "/providers/";
        url = url + "Microsoft.Network";
        url = url + "/localNetworkGateways/";
        url = url + URLEncoder.encode(localNetworkGatewayName, "UTF-8");
        ArrayList<String> queryParameters = new ArrayList<String>();
        queryParameters.add("api-version=" + "2015-05-01-preview");
        if (queryParameters.size() > 0) {
            url = url + "?" + CollectionStringBuilder.join(queryParameters, "&");
        }
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
        url = url.replace(" ", "%20");

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

        // Set Headers
        httpRequest.setHeader("Content-Type", "application/json");

        // 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.createFromJson(httpRequest, null, httpResponse,
                        httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }

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

                if (responseDoc != null && responseDoc instanceof NullNode == false) {
                    LocalNetworkGateway localNetworkGatewayInstance = new LocalNetworkGateway();
                    result.setLocalNetworkGateway(localNetworkGatewayInstance);

                    JsonNode propertiesValue = responseDoc.get("properties");
                    if (propertiesValue != null && propertiesValue instanceof NullNode == false) {
                        JsonNode localNetworkAddressSpaceValue = propertiesValue.get("localNetworkAddressSpace");
                        if (localNetworkAddressSpaceValue != null
                                && localNetworkAddressSpaceValue instanceof NullNode == false) {
                            AddressSpace localNetworkAddressSpaceInstance = new AddressSpace();
                            localNetworkGatewayInstance
                                    .setLocalNetworkAddressSpace(localNetworkAddressSpaceInstance);

                            JsonNode addressPrefixesArray = localNetworkAddressSpaceValue.get("addressPrefixes");
                            if (addressPrefixesArray != null && addressPrefixesArray instanceof NullNode == false) {
                                for (JsonNode addressPrefixesValue : ((ArrayNode) addressPrefixesArray)) {
                                    localNetworkAddressSpaceInstance.getAddressPrefixes()
                                            .add(addressPrefixesValue.getTextValue());
                                }
                            }
                        }

                        JsonNode gatewayIpAddressValue = propertiesValue.get("gatewayIpAddress");
                        if (gatewayIpAddressValue != null && gatewayIpAddressValue instanceof NullNode == false) {
                            String gatewayIpAddressInstance;
                            gatewayIpAddressInstance = gatewayIpAddressValue.getTextValue();
                            localNetworkGatewayInstance.setGatewayIpAddress(gatewayIpAddressInstance);
                        }

                        JsonNode resourceGuidValue = propertiesValue.get("resourceGuid");
                        if (resourceGuidValue != null && resourceGuidValue instanceof NullNode == false) {
                            String resourceGuidInstance;
                            resourceGuidInstance = resourceGuidValue.getTextValue();
                            localNetworkGatewayInstance.setResourceGuid(resourceGuidInstance);
                        }

                        JsonNode provisioningStateValue = propertiesValue.get("provisioningState");
                        if (provisioningStateValue != null && provisioningStateValue instanceof NullNode == false) {
                            String provisioningStateInstance;
                            provisioningStateInstance = provisioningStateValue.getTextValue();
                            localNetworkGatewayInstance.setProvisioningState(provisioningStateInstance);
                        }
                    }

                    JsonNode etagValue = responseDoc.get("etag");
                    if (etagValue != null && etagValue instanceof NullNode == false) {
                        String etagInstance;
                        etagInstance = etagValue.getTextValue();
                        localNetworkGatewayInstance.setEtag(etagInstance);
                    }

                    JsonNode idValue = responseDoc.get("id");
                    if (idValue != null && idValue instanceof NullNode == false) {
                        String idInstance;
                        idInstance = idValue.getTextValue();
                        localNetworkGatewayInstance.setId(idInstance);
                    }

                    JsonNode nameValue = responseDoc.get("name");
                    if (nameValue != null && nameValue instanceof NullNode == false) {
                        String nameInstance;
                        nameInstance = nameValue.getTextValue();
                        localNetworkGatewayInstance.setName(nameInstance);
                    }

                    JsonNode typeValue = responseDoc.get("type");
                    if (typeValue != null && typeValue instanceof NullNode == false) {
                        String typeInstance;
                        typeInstance = typeValue.getTextValue();
                        localNetworkGatewayInstance.setType(typeInstance);
                    }

                    JsonNode locationValue = responseDoc.get("location");
                    if (locationValue != null && locationValue instanceof NullNode == false) {
                        String locationInstance;
                        locationInstance = locationValue.getTextValue();
                        localNetworkGatewayInstance.setLocation(locationInstance);
                    }

                    JsonNode tagsSequenceElement = ((JsonNode) responseDoc.get("tags"));
                    if (tagsSequenceElement != null && tagsSequenceElement instanceof NullNode == false) {
                        Iterator<Map.Entry<String, JsonNode>> itr = tagsSequenceElement.getFields();
                        while (itr.hasNext()) {
                            Map.Entry<String, JsonNode> property = itr.next();
                            String tagsKey = property.getKey();
                            String tagsValue = property.getValue().getTextValue();
                            localNetworkGatewayInstance.getTags().put(tagsKey, tagsValue);
                        }
                    }
                }

            }
            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 LocalNetworkGateways opertion retrieves all the local network
    * gateways stored.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @return Response for ListLocalNetworkGateways Api service call
    */
    @Override
    public Future<LocalNetworkGatewayListResponse> listAsync(final String resourceGroupName) {
        return this.getClient().getExecutorService().submit(new Callable<LocalNetworkGatewayListResponse>() {
            @Override
            public LocalNetworkGatewayListResponse call() throws Exception {
                return list(resourceGroupName);
            }
        });
    }

    /**
    * The List LocalNetworkGateways opertion retrieves all the local network
    * gateways stored.
    *
    * @param resourceGroupName Required. The name of the resource group.
    * @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 Response for ListLocalNetworkGateways Api service call
    */
    @Override
    public LocalNetworkGatewayListResponse list(String resourceGroupName) throws IOException, ServiceException {
        // Validate
        if (resourceGroupName == null) {
            throw new NullPointerException("resourceGroupName");
        }

        // 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("resourceGroupName", resourceGroupName);
            CloudTracing.enter(invocationId, this, "listAsync", tracingParameters);
        }

        // Construct URL
        String url = "";
        url = url + "/subscriptions/";
        if (this.getClient().getCredentials().getSubscriptionId() != null) {
            url = url + URLEncoder.encode(this.getClient().getCredentials().getSubscriptionId(), "UTF-8");
        }
        url = url + "/resourceGroups/";
        url = url + URLEncoder.encode(resourceGroupName, "UTF-8");
        url = url + "/providers/";
        url = url + "Microsoft.Network";
        url = url + "/localNetworkGateways";
        ArrayList<String> queryParameters = new ArrayList<String>();
        queryParameters.add("api-version=" + "2015-05-01-preview");
        if (queryParameters.size() > 0) {
            url = url + "?" + CollectionStringBuilder.join(queryParameters, "&");
        }
        String baseUrl = this.getClient().getBaseUri().toString();
        // Trim '/' character from the end of baseUrl and beginning of url.
        if (baseUrl.charAt(baseUrl.length() - 1) == '/') {
            baseUrl = baseUrl.substring(0, (baseUrl.length() - 1) + 0);
        }
        if (url.charAt(0) == '/') {
            url = url.substring(1);
        }
        url = baseUrl + "/" + url;
        url = url.replace(" ", "%20");

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

        // Set Headers

        // 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.createFromJson(httpRequest, null, httpResponse,
                        httpResponse.getEntity());
                if (shouldTrace) {
                    CloudTracing.error(invocationId, ex);
                }
                throw ex;
            }

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

                if (responseDoc != null && responseDoc instanceof NullNode == false) {
                    JsonNode valueArray = responseDoc.get("value");
                    if (valueArray != null && valueArray instanceof NullNode == false) {
                        for (JsonNode valueValue : ((ArrayNode) valueArray)) {
                            LocalNetworkGateway localNetworkGatewayJsonFormatInstance = new LocalNetworkGateway();
                            result.getLocalNetworkGateways().add(localNetworkGatewayJsonFormatInstance);

                            JsonNode propertiesValue = valueValue.get("properties");
                            if (propertiesValue != null && propertiesValue instanceof NullNode == false) {
                                JsonNode localNetworkAddressSpaceValue = propertiesValue
                                        .get("localNetworkAddressSpace");
                                if (localNetworkAddressSpaceValue != null
                                        && localNetworkAddressSpaceValue instanceof NullNode == false) {
                                    AddressSpace localNetworkAddressSpaceInstance = new AddressSpace();
                                    localNetworkGatewayJsonFormatInstance
                                            .setLocalNetworkAddressSpace(localNetworkAddressSpaceInstance);

                                    JsonNode addressPrefixesArray = localNetworkAddressSpaceValue
                                            .get("addressPrefixes");
                                    if (addressPrefixesArray != null
                                            && addressPrefixesArray instanceof NullNode == false) {
                                        for (JsonNode addressPrefixesValue : ((ArrayNode) addressPrefixesArray)) {
                                            localNetworkAddressSpaceInstance.getAddressPrefixes()
                                                    .add(addressPrefixesValue.getTextValue());
                                        }
                                    }
                                }

                                JsonNode gatewayIpAddressValue = propertiesValue.get("gatewayIpAddress");
                                if (gatewayIpAddressValue != null
                                        && gatewayIpAddressValue instanceof NullNode == false) {
                                    String gatewayIpAddressInstance;
                                    gatewayIpAddressInstance = gatewayIpAddressValue.getTextValue();
                                    localNetworkGatewayJsonFormatInstance
                                            .setGatewayIpAddress(gatewayIpAddressInstance);
                                }

                                JsonNode resourceGuidValue = propertiesValue.get("resourceGuid");
                                if (resourceGuidValue != null && resourceGuidValue instanceof NullNode == false) {
                                    String resourceGuidInstance;
                                    resourceGuidInstance = resourceGuidValue.getTextValue();
                                    localNetworkGatewayJsonFormatInstance.setResourceGuid(resourceGuidInstance);
                                }

                                JsonNode provisioningStateValue = propertiesValue.get("provisioningState");
                                if (provisioningStateValue != null
                                        && provisioningStateValue instanceof NullNode == false) {
                                    String provisioningStateInstance;
                                    provisioningStateInstance = provisioningStateValue.getTextValue();
                                    localNetworkGatewayJsonFormatInstance
                                            .setProvisioningState(provisioningStateInstance);
                                }
                            }

                            JsonNode etagValue = valueValue.get("etag");
                            if (etagValue != null && etagValue instanceof NullNode == false) {
                                String etagInstance;
                                etagInstance = etagValue.getTextValue();
                                localNetworkGatewayJsonFormatInstance.setEtag(etagInstance);
                            }

                            JsonNode idValue = valueValue.get("id");
                            if (idValue != null && idValue instanceof NullNode == false) {
                                String idInstance;
                                idInstance = idValue.getTextValue();
                                localNetworkGatewayJsonFormatInstance.setId(idInstance);
                            }

                            JsonNode nameValue = valueValue.get("name");
                            if (nameValue != null && nameValue instanceof NullNode == false) {
                                String nameInstance;
                                nameInstance = nameValue.getTextValue();
                                localNetworkGatewayJsonFormatInstance.setName(nameInstance);
                            }

                            JsonNode typeValue = valueValue.get("type");
                            if (typeValue != null && typeValue instanceof NullNode == false) {
                                String typeInstance;
                                typeInstance = typeValue.getTextValue();
                                localNetworkGatewayJsonFormatInstance.setType(typeInstance);
                            }

                            JsonNode locationValue = valueValue.get("location");
                            if (locationValue != null && locationValue instanceof NullNode == false) {
                                String locationInstance;
                                locationInstance = locationValue.getTextValue();
                                localNetworkGatewayJsonFormatInstance.setLocation(locationInstance);
                            }

                            JsonNode tagsSequenceElement = ((JsonNode) valueValue.get("tags"));
                            if (tagsSequenceElement != null && tagsSequenceElement instanceof NullNode == false) {
                                Iterator<Map.Entry<String, JsonNode>> itr = tagsSequenceElement.getFields();
                                while (itr.hasNext()) {
                                    Map.Entry<String, JsonNode> property = itr.next();
                                    String tagsKey = property.getKey();
                                    String tagsValue = property.getValue().getTextValue();
                                    localNetworkGatewayJsonFormatInstance.getTags().put(tagsKey, tagsValue);
                                }
                            }
                        }
                    }

                    JsonNode nextLinkValue = responseDoc.get("nextLink");
                    if (nextLinkValue != null && nextLinkValue instanceof NullNode == false) {
                        String nextLinkInstance;
                        nextLinkInstance = nextLinkValue.getTextValue();
                        result.setNextLink(nextLinkInstance);
                    }
                }

            }
            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();
            }
        }
    }
}