| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| package org.jclouds.azurecompute.xml; |
| |
| import static com.google.common.base.CaseFormat.UPPER_CAMEL; |
| import static com.google.common.base.CaseFormat.UPPER_UNDERSCORE; |
| import static org.jclouds.util.SaxUtils.currentOrNull; |
| import java.net.URI; |
| |
| import org.jclouds.azurecompute.domain.DataVirtualHardDisk; |
| import org.jclouds.http.functions.ParseSax; |
| import org.xml.sax.Attributes; |
| |
| /** |
| * @see <a href="https://msdn.microsoft.com/en-us/library/azure/jj157193.aspx#DataVirtualHardDisks" >api</a> |
| */ |
| final class DataVirtualHardDiskHandler extends ParseSax.HandlerForGeneratedRequestWithResult<DataVirtualHardDisk> { |
| |
| private DataVirtualHardDisk.Caching hostCaching; |
| |
| private String diskName; |
| |
| private Integer lun; |
| |
| private Integer logicalDiskSizeInGB; |
| |
| private URI mediaLink; |
| |
| private String ioType; |
| |
| private final StringBuilder currentText = new StringBuilder(); |
| |
| @Override |
| public void startElement(String uri, String localName, String qName, Attributes attributes) { |
| } |
| |
| @Override |
| public DataVirtualHardDisk getResult() { |
| DataVirtualHardDisk result = DataVirtualHardDisk |
| .create(hostCaching, diskName, lun, logicalDiskSizeInGB, mediaLink, ioType); |
| return result; |
| } |
| |
| @Override |
| public void endElement(String ignoredUri, String ignoredName, String qName) { |
| |
| if (qName.equals("HostCaching")) { |
| String hostCachingText = currentOrNull(currentText); |
| if (hostCachingText != null) { |
| hostCaching = DataVirtualHardDisk.Caching.fromString(UPPER_CAMEL.to(UPPER_UNDERSCORE, hostCachingText)); |
| } |
| } else if (qName.equals("DiskName") || qName.equals("Name")) { |
| diskName = currentOrNull(currentText); |
| } else if (qName.equals("Lun")) { |
| String lunText = currentOrNull(currentText); |
| if (lunText != null) { |
| lun = Integer.parseInt(lunText); |
| } |
| } else if (qName.equals("LogicalDiskSizeInGB")) { |
| String gb = currentOrNull(currentText); |
| if (gb != null) { |
| logicalDiskSizeInGB = Integer.parseInt(gb); |
| } |
| } else if (qName.equals("MediaLink")) { |
| String link = currentOrNull(currentText); |
| if (link != null) { |
| mediaLink = URI.create(link); |
| } |
| } else if (qName.equals("IOType")) { |
| ioType = currentOrNull(currentText); |
| } |
| currentText.setLength(0); |
| } |
| |
| @Override |
| public void characters(char ch[], int start, int length) { |
| currentText.append(ch, start, length); |
| } |
| } |