| 1 | /** |
| 2 | * Licensed to jclouds, Inc. (jclouds) under one or more |
| 3 | * contributor license agreements. See the NOTICE file |
| 4 | * distributed with this work for additional information |
| 5 | * regarding copyright ownership. jclouds licenses this file |
| 6 | * to you under the Apache License, Version 2.0 (the |
| 7 | * "License"); you may not use this file except in compliance |
| 8 | * with the License. You may obtain a copy of the License at |
| 9 | * |
| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | * |
| 12 | * Unless required by applicable law or agreed to in writing, |
| 13 | * software distributed under the License is distributed on an |
| 14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | * KIND, either express or implied. See the License for the |
| 16 | * specific language governing permissions and limitations |
| 17 | * under the License. |
| 18 | */ |
| 19 | package org.jclouds.slicehost.xml; |
| 20 | |
| 21 | import java.util.Set; |
| 22 | |
| 23 | import org.jclouds.javax.annotation.Nullable; |
| 24 | |
| 25 | import org.jclouds.http.functions.ParseSax; |
| 26 | import org.jclouds.slicehost.domain.Slice; |
| 27 | import org.jclouds.slicehost.domain.Slice.Status; |
| 28 | import org.xml.sax.SAXException; |
| 29 | |
| 30 | import com.google.common.collect.Sets; |
| 31 | |
| 32 | /** |
| 33 | * @author Adrian Cole |
| 34 | */ |
| 35 | public class SliceHandler extends ParseSax.HandlerWithResult<Slice> { |
| 36 | private StringBuilder currentText = new StringBuilder(); |
| 37 | |
| 38 | private int id; |
| 39 | private String name; |
| 40 | private int flavorId; |
| 41 | @Nullable |
| 42 | private Integer imageId; |
| 43 | @Nullable |
| 44 | private Integer backupId; |
| 45 | private Status status; |
| 46 | @Nullable |
| 47 | private Integer progress; |
| 48 | private float bandwidthIn; |
| 49 | private float bandwidthOut; |
| 50 | private Set<String> addresses = Sets.newLinkedHashSet(); |
| 51 | @Nullable |
| 52 | private String rootPassword; |
| 53 | |
| 54 | private Slice slice; |
| 55 | |
| 56 | public Slice getResult() { |
| 57 | return slice; |
| 58 | } |
| 59 | |
| 60 | @Override |
| 61 | public void endElement(String uri, String localName, String qName) throws SAXException { |
| 62 | if (qName.equalsIgnoreCase("id")) { |
| 63 | id = Integer.parseInt(currentText.toString().trim()); |
| 64 | } else if (qName.equalsIgnoreCase("name")) { |
| 65 | this.name = currentText.toString().trim(); |
| 66 | } else if (qName.equalsIgnoreCase("flavor-id")) { |
| 67 | flavorId = Integer.parseInt(currentText.toString().trim()); |
| 68 | } else if (qName.equalsIgnoreCase("image-id")) { |
| 69 | imageId = Integer.parseInt(currentText.toString().trim()); |
| 70 | } else if (qName.equalsIgnoreCase("backup-id")) { |
| 71 | backupId = Integer.parseInt(currentText.toString().trim()); |
| 72 | } else if (qName.equalsIgnoreCase("status")) { |
| 73 | this.status = Slice.Status.fromValue(currentText.toString().trim()); |
| 74 | } else if (qName.equalsIgnoreCase("progress")) { |
| 75 | try { |
| 76 | progress = Integer.parseInt(currentText.toString().trim()); |
| 77 | } catch (NumberFormatException e) { |
| 78 | |
| 79 | } |
| 80 | } else if (qName.equalsIgnoreCase("bw-in")) { |
| 81 | bandwidthIn = Float.parseFloat(currentText.toString().trim()); |
| 82 | } else if (qName.equalsIgnoreCase("bw-out")) { |
| 83 | bandwidthOut = Float.parseFloat(currentText.toString().trim()); |
| 84 | } else if (qName.equalsIgnoreCase("address")) { |
| 85 | this.addresses.add(currentText.toString().trim()); |
| 86 | } else if (qName.equalsIgnoreCase("root-password")) { |
| 87 | this.rootPassword = currentText.toString().trim(); |
| 88 | } else if (qName.equalsIgnoreCase("slice")) { |
| 89 | this.slice = new Slice(id, name, flavorId, imageId, backupId, status, progress, bandwidthIn, bandwidthOut, |
| 90 | addresses, rootPassword); |
| 91 | this.id = -1; |
| 92 | this.name = null; |
| 93 | this.flavorId = -1; |
| 94 | this.imageId = null; |
| 95 | this.backupId = null; |
| 96 | this.status = null; |
| 97 | this.progress = null; |
| 98 | this.bandwidthIn = 0; |
| 99 | this.bandwidthOut = 0; |
| 100 | this.addresses = Sets.newLinkedHashSet(); |
| 101 | this.rootPassword = null; |
| 102 | } |
| 103 | currentText = new StringBuilder(); |
| 104 | } |
| 105 | |
| 106 | public void characters(char ch[], int start, int length) { |
| 107 | currentText.append(ch, start, length); |
| 108 | } |
| 109 | } |