/[xmltv_parser]/trunk/libxmltv/Core/XMLTVSource.cs
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Contents of /trunk/libxmltv/Core/XMLTVSource.cs

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Revision 55 - (show annotations) (download)
Fri Mar 8 10:19:32 2013 UTC (7 years, 8 months ago) by william
File size: 2824 byte(s)
+ upate for: Enterprise.Logging: 1.2.5.1

1 using System;
2 using System.Collections.Generic;
3 using System.Linq;
4 using System.Text;
5 using libxmltv.Interfaces;
6 using System.Diagnostics;
7 using System.Xml.Linq;
8
9 namespace libxmltv.Core
10 {
11 [Serializable]
12 internal class XMLTVSource : IXMLTVSource, IDisposable, ICloneable
13 {
14 private Dictionary<string, string> entries = new Dictionary<string, string>();
15 internal static void CreateInstance(XMLTVRuntimeInstance xmltv)
16 {
17 using (XMLTVSource g = new XMLTVSource(xmltv)) { g.instance.Source = (IXMLTVSource)g.Clone(); }
18 }
19
20 private XMLTVRuntimeInstance instance;
21 protected XMLTVSource(string sourcename, string generatorname, string generatorurl)
22 {
23 }
24 protected XMLTVSource(XMLTVRuntimeInstance xmltv)
25 {
26 xmltv_logger.Verbose.Debug.WriteLine("Creating Instance of XMLTVSource");
27 //IXMLTV_PARSER _xmltv;
28 //if (!Internals.VerifyInstance<IXMLTV_PARSER>(xmltv, out _xmltv)) { return; }
29 //XMLTV_PARSER = _xmltv;
30 instance = xmltv;
31 Create();
32 }
33
34 #region IXMLTVSource
35 //private IXMLTV_PARSER XMLTV_PARSER { get; set; }
36 public string SourceName { get; private set; }
37 public string GeneratorName { get; private set; }
38 public string GeneratorUrl { get; private set; }
39 #endregion
40
41 private void Create()
42 {
43 var doc = XDocument.Parse(instance.XmlDoc);
44 Debug.Assert(doc.Root.Name == XMLTVConstants.ROOT_ELEMENT, string.Format("Expected Root Element: '{0}' but read: '{1}'", XMLTVConstants.ROOT_ELEMENT, doc.Root.Name));
45 //xmltv_logger.Verbose.Debug.WriteLine("\tRoot: {0}", doc.Root.Name);
46 var attributes = doc.Root.Attributes().ToList();
47 foreach (var attribute in attributes)
48 {
49 //xmltv_logger.Verbose.Debug.WriteLine("\t{0}: {1}", attribute.Name, attribute.Value);
50 entries.Add(attribute.Name.ToString(), attribute.Value);
51 }
52
53 SourceName = entries[XMLTVConstants.Source.SourceName];
54 GeneratorName = entries[XMLTVConstants.Source.GeneratorName];
55 GeneratorUrl = entries[XMLTVConstants.Source.GeneratorUrl];
56
57 }
58 public override string ToString()
59 {
60 return string.Format("XmlTv Source: '{0}' (Generated by: '{1}') (support: '{2}')", SourceName, GeneratorName, GeneratorUrl);
61 }
62
63 public void Dispose()
64 {
65 //throw new NotImplementedException();
66 }
67
68 public object Clone()
69 {
70 return new XMLTVSource(this.SourceName, this.GeneratorName, this.GeneratorUrl);
71 }
72 }
73 }

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