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.windowsazure.management.compute; import com.microsoft.windowsazure.core.ServiceOperations; import com.microsoft.windowsazure.core.utils.BOMInputStream; import com.microsoft.windowsazure.core.utils.Base64; import com.microsoft.windowsazure.core.utils.XmlUtility; import com.microsoft.windowsazure.exception.ServiceException; import com.microsoft.windowsazure.management.compute.models.OperatingSystemListFamiliesResponse; import com.microsoft.windowsazure.management.compute.models.OperatingSystemListResponse; import com.microsoft.windowsazure.tracing.CloudTracing; import org.apache.http.HttpResponse; import org.apache.http.HttpStatus; import org.apache.http.client.methods.HttpGet; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.xml.sax.SAXException; import javax.xml.bind.DatatypeConverter; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.ParserConfigurationException; import java.io.IOException; import java.io.InputStream; import java.net.URISyntaxException; import java.net.URLEncoder; import java.util.HashMap; import java.util.concurrent.Callable; import java.util.concurrent.Future; /** * Operations for determining the version of the Azure Guest Operating System on * which your service is running. (see * http://msdn.microsoft.com/en-us/library/windowsazure/ff684169.aspx for more * information) */ public class OperatingSystemOperationsImpl implements ServiceOperations<ComputeManagementClientImpl>, OperatingSystemOperations { /** * Initializes a new instance of the OperatingSystemOperationsImpl class. * * @param client Reference to the service client. */ OperatingSystemOperationsImpl(ComputeManagementClientImpl client) { this.client = client; } private ComputeManagementClientImpl client; /** * Gets a reference to the * microsoft.windowsazure.management.compute.ComputeManagementClientImpl. * @return The Client value. */ public ComputeManagementClientImpl getClient() { return this.client; } /** * The List Operating Systems operation lists the versions of the guest * operating system that are currently available in Windows Azure. The * 2010-10-28 version of List Operating Systems also indicates what family * an operating system version belongs to. Currently Azure supports two * operating system families: the Azure guest operating system that is * substantially compatible with Windows Server 2008 SP2, and the Azure * guest operating system that is substantially compatible with Windows * Server 2008 R2. (see * http://msdn.microsoft.com/en-us/library/windowsazure/ff684168.aspx for * more information) * * @return The List Operating Systems operation response. */ @Override public Future<OperatingSystemListResponse> listAsync() { return this.getClient().getExecutorService().submit(new Callable<OperatingSystemListResponse>() { @Override public OperatingSystemListResponse call() throws Exception { return list(); } }); } /** * The List Operating Systems operation lists the versions of the guest * operating system that are currently available in Windows Azure. The * 2010-10-28 version of List Operating Systems also indicates what family * an operating system version belongs to. Currently Azure supports two * operating system families: the Azure guest operating system that is * substantially compatible with Windows Server 2008 SP2, and the Azure * guest operating system that is substantially compatible with Windows * Server 2008 R2. (see * http://msdn.microsoft.com/en-us/library/windowsazure/ff684168.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. * @throws URISyntaxException Thrown if there was an error parsing a URI in * the response. * @return The List Operating Systems operation response. */ @Override public OperatingSystemListResponse list() throws IOException, ServiceException, ParserConfigurationException, SAXException, URISyntaxException { // 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, "listAsync", tracingParameters); } // Construct URL String url = ""; url = url + "/"; if (this.getClient().getCredentials().getSubscriptionId() != null) { url = url + URLEncoder.encode(this.getClient().getCredentials().getSubscriptionId(), "UTF-8"); } url = url + "/operatingsystems"; 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("x-ms-version", "2015-04-01"); // 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 OperatingSystemListResponse result = null; // Deserialize Response if (statusCode == HttpStatus.SC_OK) { InputStream responseContent = httpResponse.getEntity().getContent(); result = new OperatingSystemListResponse(); DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance(); documentBuilderFactory.setNamespaceAware(true); DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder(); Document responseDoc = documentBuilder.parse(new BOMInputStream(responseContent)); Element operatingSystemsSequenceElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "OperatingSystems"); if (operatingSystemsSequenceElement != null) { for (int i1 = 0; i1 < com.microsoft.windowsazure.core.utils.XmlUtility .getElementsByTagNameNS(operatingSystemsSequenceElement, "http://schemas.microsoft.com/windowsazure", "OperatingSystem") .size(); i1 = i1 + 1) { org.w3c.dom.Element operatingSystemsElement = ((org.w3c.dom.Element) com.microsoft.windowsazure.core.utils.XmlUtility .getElementsByTagNameNS(operatingSystemsSequenceElement, "http://schemas.microsoft.com/windowsazure", "OperatingSystem") .get(i1)); OperatingSystemListResponse.OperatingSystem operatingSystemInstance = new OperatingSystemListResponse.OperatingSystem(); result.getOperatingSystems().add(operatingSystemInstance); Element versionElement = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "Version"); if (versionElement != null) { String versionInstance; versionInstance = versionElement.getTextContent(); operatingSystemInstance.setVersion(versionInstance); } Element labelElement = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "Label"); if (labelElement != null) { String labelInstance; labelInstance = labelElement.getTextContent() != null ? new String(Base64.decode(labelElement.getTextContent())) : null; operatingSystemInstance.setLabel(labelInstance); } Element isDefaultElement = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "IsDefault"); if (isDefaultElement != null) { boolean isDefaultInstance; isDefaultInstance = DatatypeConverter .parseBoolean(isDefaultElement.getTextContent().toLowerCase()); operatingSystemInstance.setIsDefault(isDefaultInstance); } Element isActiveElement = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "IsActive"); if (isActiveElement != null) { boolean isActiveInstance; isActiveInstance = DatatypeConverter .parseBoolean(isActiveElement.getTextContent().toLowerCase()); operatingSystemInstance.setIsActive(isActiveInstance); } Element familyElement = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "Family"); if (familyElement != null) { int familyInstance; familyInstance = DatatypeConverter.parseInt(familyElement.getTextContent()); operatingSystemInstance.setFamily(familyInstance); } Element familyLabelElement = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "FamilyLabel"); if (familyLabelElement != null) { String familyLabelInstance; familyLabelInstance = familyLabelElement.getTextContent() != null ? new String(Base64.decode(familyLabelElement.getTextContent())) : null; operatingSystemInstance.setFamilyLabel(familyLabelInstance); } } } } 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 OS Families operation lists the guest operating system families * available in Azure, and also lists the operating system versions * available for each family. Currently Azure supports two operating system * families: the Azure guest operating system that is substantially * compatible with Windows Server 2008 SP2, and the Azure guest operating * system that is substantially compatible with Windows Server 2008 R2. * (see http://msdn.microsoft.com/en-us/library/windowsazure/gg441291.aspx * for more information) * * @return The List Operating System Families operation response. */ @Override public Future<OperatingSystemListFamiliesResponse> listFamiliesAsync() { return this.getClient().getExecutorService().submit(new Callable<OperatingSystemListFamiliesResponse>() { @Override public OperatingSystemListFamiliesResponse call() throws Exception { return listFamilies(); } }); } /** * The List OS Families operation lists the guest operating system families * available in Azure, and also lists the operating system versions * available for each family. Currently Azure supports two operating system * families: the Azure guest operating system that is substantially * compatible with Windows Server 2008 SP2, and the Azure guest operating * system that is substantially compatible with Windows Server 2008 R2. * (see http://msdn.microsoft.com/en-us/library/windowsazure/gg441291.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 List Operating System Families operation response. */ @Override public OperatingSystemListFamiliesResponse listFamilies() 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, "listFamiliesAsync", tracingParameters); } // Construct URL String url = ""; url = url + "/"; if (this.getClient().getCredentials().getSubscriptionId() != null) { url = url + URLEncoder.encode(this.getClient().getCredentials().getSubscriptionId(), "UTF-8"); } url = url + "/operatingsystemfamilies"; 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("x-ms-version", "2015-04-01"); // 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 OperatingSystemListFamiliesResponse result = null; // Deserialize Response if (statusCode == HttpStatus.SC_OK) { InputStream responseContent = httpResponse.getEntity().getContent(); result = new OperatingSystemListFamiliesResponse(); DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance(); documentBuilderFactory.setNamespaceAware(true); DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder(); Document responseDoc = documentBuilder.parse(new BOMInputStream(responseContent)); Element operatingSystemFamiliesSequenceElement = XmlUtility.getElementByTagNameNS(responseDoc, "http://schemas.microsoft.com/windowsazure", "OperatingSystemFamilies"); if (operatingSystemFamiliesSequenceElement != null) { for (int i1 = 0; i1 < com.microsoft.windowsazure.core.utils.XmlUtility .getElementsByTagNameNS(operatingSystemFamiliesSequenceElement, "http://schemas.microsoft.com/windowsazure", "OperatingSystemFamily") .size(); i1 = i1 + 1) { org.w3c.dom.Element operatingSystemFamiliesElement = ((org.w3c.dom.Element) com.microsoft.windowsazure.core.utils.XmlUtility .getElementsByTagNameNS(operatingSystemFamiliesSequenceElement, "http://schemas.microsoft.com/windowsazure", "OperatingSystemFamily") .get(i1)); OperatingSystemListFamiliesResponse.OperatingSystemFamily operatingSystemFamilyInstance = new OperatingSystemListFamiliesResponse.OperatingSystemFamily(); result.getOperatingSystemFamilies().add(operatingSystemFamilyInstance); Element nameElement = XmlUtility.getElementByTagNameNS(operatingSystemFamiliesElement, "http://schemas.microsoft.com/windowsazure", "Name"); if (nameElement != null) { int nameInstance; nameInstance = DatatypeConverter.parseInt(nameElement.getTextContent()); operatingSystemFamilyInstance.setName(nameInstance); } Element labelElement = XmlUtility.getElementByTagNameNS(operatingSystemFamiliesElement, "http://schemas.microsoft.com/windowsazure", "Label"); if (labelElement != null) { String labelInstance; labelInstance = labelElement.getTextContent() != null ? new String(Base64.decode(labelElement.getTextContent())) : null; operatingSystemFamilyInstance.setLabel(labelInstance); } Element operatingSystemsSequenceElement = XmlUtility.getElementByTagNameNS( operatingSystemFamiliesElement, "http://schemas.microsoft.com/windowsazure", "OperatingSystems"); if (operatingSystemsSequenceElement != null) { for (int i2 = 0; i2 < com.microsoft.windowsazure.core.utils.XmlUtility .getElementsByTagNameNS(operatingSystemsSequenceElement, "http://schemas.microsoft.com/windowsazure", "OperatingSystem") .size(); i2 = i2 + 1) { org.w3c.dom.Element operatingSystemsElement = ((org.w3c.dom.Element) com.microsoft.windowsazure.core.utils.XmlUtility .getElementsByTagNameNS(operatingSystemsSequenceElement, "http://schemas.microsoft.com/windowsazure", "OperatingSystem") .get(i2)); OperatingSystemListFamiliesResponse.OperatingSystem operatingSystemInstance = new OperatingSystemListFamiliesResponse.OperatingSystem(); operatingSystemFamilyInstance.getOperatingSystems().add(operatingSystemInstance); Element versionElement = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "Version"); if (versionElement != null) { String versionInstance; versionInstance = versionElement.getTextContent(); operatingSystemInstance.setVersion(versionInstance); } Element labelElement2 = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "Label"); if (labelElement2 != null) { String labelInstance2; labelInstance2 = labelElement2.getTextContent() != null ? new String(Base64.decode(labelElement2.getTextContent())) : null; operatingSystemInstance.setLabel(labelInstance2); } Element isDefaultElement = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "IsDefault"); if (isDefaultElement != null) { boolean isDefaultInstance; isDefaultInstance = DatatypeConverter .parseBoolean(isDefaultElement.getTextContent().toLowerCase()); operatingSystemInstance.setIsDefault(isDefaultInstance); } Element isActiveElement = XmlUtility.getElementByTagNameNS(operatingSystemsElement, "http://schemas.microsoft.com/windowsazure", "IsActive"); if (isActiveElement != null) { boolean isActiveInstance; isActiveInstance = DatatypeConverter .parseBoolean(isActiveElement.getTextContent().toLowerCase()); operatingSystemInstance.setIsActive(isActiveInstance); } } } } } } 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(); } } } }