Java tutorial
/** * * 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.resources; import com.microsoft.azure.management.resources.models.ResourceProviderOperationDefinition; import com.microsoft.azure.management.resources.models.ResourceProviderOperationDetailListResult; import com.microsoft.azure.management.resources.models.ResourceProviderOperationDisplayProperties; import com.microsoft.windowsazure.core.ResourceIdentity; import com.microsoft.windowsazure.core.ServiceOperations; import com.microsoft.windowsazure.core.utils.CollectionStringBuilder; import com.microsoft.windowsazure.exception.ServiceException; 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.codehaus.jackson.JsonNode; import org.codehaus.jackson.map.ObjectMapper; import org.codehaus.jackson.node.ArrayNode; import org.codehaus.jackson.node.NullNode; import java.io.IOException; import java.io.InputStream; import java.net.URISyntaxException; import java.net.URLEncoder; import java.util.ArrayList; import java.util.HashMap; import java.util.concurrent.Callable; import java.util.concurrent.Future; /** * Operations for managing Resource provider operations. */ public class ResourceProviderOperationDetailsOperationsImpl implements ServiceOperations<ResourceManagementClientImpl>, ResourceProviderOperationDetailsOperations { /** * Initializes a new instance of the * ResourceProviderOperationDetailsOperationsImpl class. * * @param client Reference to the service client. */ ResourceProviderOperationDetailsOperationsImpl(ResourceManagementClientImpl client) { this.client = client; } private ResourceManagementClientImpl client; /** * Gets a reference to the * microsoft.azure.management.resources.ResourceManagementClientImpl. * @return The Client value. */ public ResourceManagementClientImpl getClient() { return this.client; } /** * Gets a list of resource providers. * * @param identity Required. Resource identity. * @return List of resource provider operations. */ @Override public Future<ResourceProviderOperationDetailListResult> listAsync(final ResourceIdentity identity) { return this.getClient().getExecutorService() .submit(new Callable<ResourceProviderOperationDetailListResult>() { @Override public ResourceProviderOperationDetailListResult call() throws Exception { return list(identity); } }); } /** * Gets a list of resource providers. * * @param identity Required. Resource identity. * @throws IOException Signals that an I/O exception of some sort has * occurred. This class is the general class of exceptions produced by * failed or interrupted I/O operations. * @throws ServiceException Thrown if an unexpected response is found. * @throws URISyntaxException Thrown if there was an error parsing a URI in * the response. * @return List of resource provider operations. */ @Override public ResourceProviderOperationDetailListResult list(ResourceIdentity identity) throws IOException, ServiceException, URISyntaxException { // Validate if (identity == null) { throw new NullPointerException("identity"); } if (identity.getResourceName() == null) { throw new NullPointerException("identity."); } if (identity.getResourceProviderApiVersion() == null) { throw new NullPointerException("identity."); } if (identity.getResourceProviderNamespace() == null) { throw new NullPointerException("identity."); } if (identity.getResourceType() == null) { throw new NullPointerException("identity."); } // 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("identity", identity); CloudTracing.enter(invocationId, this, "listAsync", tracingParameters); } // Construct URL String url = ""; url = url + "/providers/"; url = url + URLEncoder.encode(identity.getResourceProviderNamespace(), "UTF-8"); url = url + "/operations"; ArrayList<String> queryParameters = new ArrayList<String>(); queryParameters.add("api-version=" + URLEncoder.encode(identity.getResourceProviderApiVersion(), "UTF-8")); 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; charset=utf-8"); // 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_NO_CONTENT) { ServiceException ex = ServiceException.createFromJson(httpRequest, null, httpResponse, httpResponse.getEntity()); if (shouldTrace) { CloudTracing.error(invocationId, ex); } throw ex; } // Create Result ResourceProviderOperationDetailListResult result = null; // Deserialize Response if (statusCode == HttpStatus.SC_OK || statusCode == HttpStatus.SC_NO_CONTENT) { InputStream responseContent = httpResponse.getEntity().getContent(); result = new ResourceProviderOperationDetailListResult(); 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)) { ResourceProviderOperationDefinition resourceProviderOperationDefinitionInstance = new ResourceProviderOperationDefinition(); result.getResourceProviderOperationDetails() .add(resourceProviderOperationDefinitionInstance); JsonNode nameValue = valueValue.get("name"); if (nameValue != null && nameValue instanceof NullNode == false) { String nameInstance; nameInstance = nameValue.getTextValue(); resourceProviderOperationDefinitionInstance.setName(nameInstance); } JsonNode displayValue = valueValue.get("display"); if (displayValue != null && displayValue instanceof NullNode == false) { ResourceProviderOperationDisplayProperties displayInstance = new ResourceProviderOperationDisplayProperties(); resourceProviderOperationDefinitionInstance .setResourceProviderOperationDisplayProperties(displayInstance); JsonNode publisherValue = displayValue.get("publisher"); if (publisherValue != null && publisherValue instanceof NullNode == false) { String publisherInstance; publisherInstance = publisherValue.getTextValue(); displayInstance.setPublisher(publisherInstance); } JsonNode providerValue = displayValue.get("provider"); if (providerValue != null && providerValue instanceof NullNode == false) { String providerInstance; providerInstance = providerValue.getTextValue(); displayInstance.setProvider(providerInstance); } JsonNode resourceValue = displayValue.get("resource"); if (resourceValue != null && resourceValue instanceof NullNode == false) { String resourceInstance; resourceInstance = resourceValue.getTextValue(); displayInstance.setResource(resourceInstance); } JsonNode operationValue = displayValue.get("operation"); if (operationValue != null && operationValue instanceof NullNode == false) { String operationInstance; operationInstance = operationValue.getTextValue(); displayInstance.setOperation(operationInstance); } JsonNode descriptionValue = displayValue.get("description"); if (descriptionValue != null && descriptionValue instanceof NullNode == false) { String descriptionInstance; descriptionInstance = descriptionValue.getTextValue(); displayInstance.setDescription(descriptionInstance); } } } } } } 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(); } } } }