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 org.jclouds.http.functions.ParseSax; |
22 | import org.jclouds.slicehost.domain.Flavor; |
23 | import org.xml.sax.SAXException; |
24 | |
25 | /** |
26 | * @author Adrian Cole |
27 | */ |
28 | public class FlavorHandler extends ParseSax.HandlerWithResult<Flavor> { |
29 | private StringBuilder currentText = new StringBuilder(); |
30 | |
31 | private int id; |
32 | private String name; |
33 | private int price; |
34 | private int ram; |
35 | |
36 | private Flavor flavor; |
37 | |
38 | public Flavor getResult() { |
39 | return flavor; |
40 | } |
41 | |
42 | @Override |
43 | public void endElement(String uri, String localName, String qName) throws SAXException { |
44 | if (qName.equalsIgnoreCase("id")) { |
45 | id = Integer.parseInt(currentText.toString().trim()); |
46 | } else if (qName.equalsIgnoreCase("name")) { |
47 | this.name = currentText.toString().trim(); |
48 | } else if (qName.equalsIgnoreCase("ram")) { |
49 | ram = Integer.parseInt(currentText.toString().trim()); |
50 | } else if (qName.equalsIgnoreCase("price")) { |
51 | price = Integer.parseInt(currentText.toString().trim()); |
52 | } else if (qName.equalsIgnoreCase("flavor")) { |
53 | this.flavor = new Flavor(id, name, price, ram); |
54 | this.id = -1; |
55 | this.name = null; |
56 | this.ram = -1; |
57 | this.price = 0; |
58 | } |
59 | currentText = new StringBuilder(); |
60 | } |
61 | |
62 | public void characters(char ch[], int start, int length) { |
63 | currentText.append(ch, start, length); |
64 | } |
65 | } |