🚀 go-pugleaf

Ik probeer XHTML 1.1-bestanden te laten valideren met behulp van 
XmlValidatingReader Maar ik krijg steeds een WebException "(404) Not 
Found"


Dit is de volledige foutmelding:

System.Net.WebException: The remote server returned an error: (404) Not 
Found.
   at System.Net.HttpWebRequest.CheckFinalStatus()
   at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult 
asyncResult)
   at System.Net.HttpWebRequest.GetResponse()
   at System.Xml.XmlDownloadManager.GetNonFileStream(Uri uri, 
ICredentials crede
ntials)
   at System.Xml.XmlDownloadManager.GetStream(Uri uri, ICredentials 
credentials)

   at System.Xml.XmlUrlResolver.GetEntity(Uri absoluteUri, String role, 
Type ofO
bjectToReturn)
   at System.Xml.Schema.DtdParser.HandlePERef()
   at System.Xml.Schema.DtdParser.ParseDtdContent()
   at System.Xml.Schema.DtdParser.ParseConditionalSect()
   at System.Xml.Schema.DtdParser.ParseDtdContent()
   at System.Xml.Schema.DtdParser.ParseConditionalSect()
   at System.Xml.Schema.DtdParser.ParseDtdContent()
   at System.Xml.Schema.DtdParser.ParseDocTypeDecl()
   at System.Xml.Schema.DtdParser.Parse()
   at System.Xml.XmlTextReader.ParseDtd(XmlScanner scanner)
   at System.Xml.XmlTextReader.ParseTag()
   at System.Xml.XmlTextReader.ParseRoot()
   at System.Xml.XmlTextReader.Read()
   at System.Xml.XmlValidatingReader.ReadWithCollectTextToken()
   at System.Xml.XmlValidatingReader.Read()
   at ValidatorTest.SimpleValidator.Main(String[] args) in 
e:\flotspe\cs\visual
studio projects\validatortest\class1.cs:line 31


*********************************************************************

En dit is de code (console application):

		[STAThread]
		static void Main(string[] args) {
			string url="http://users.telenet.be/flotspe/test.xhtml";
			Stream stream=FetchUrl(url);
			XmlTextReader reader=new XmlTextReader(FetchUrl(url));
			XmlValidatingReader valReader=new XmlValidatingReader(reader);
			valReader.ValidationEventHandler+=new 
ValidationEventHandler(valHandler);
			valReader.ValidationType = ValidationType.DTD;
			while (valReader.Read()) {
				//Console.WriteLine(valReader.LocalName);
			}
			valReader.Close();
			stream.Close();
		}


		private static Stream FetchUrl(string url) {
			WebClient browser=new WebClient();
			try {
				return browser.OpenRead(url);
			}
			catch (Exception err) {
				Console.WriteLine(err.Message);
				return null;
			}
		}
		private static void valHandler(object sender, 
System.Xml.Schema.ValidationEventArgs e) {
			Console.WriteLine(e.Message);
		}

*********************************************************************

En dit is het XHTML 1.1 bestand in kwestie

<http://users.telenet.be/flotspe/test.xhtml>

maar bij andere XHTML 1.1-bestanden (al dan niet lokaal) is het 
probleem hetzelfde

*********************************************************************

Deze code werkt wel als ik <http://users.telenet.be/flotspe/book.xml> 
wil valideren tegen de DTD <http://users.telenet.be/flotspe/books.dtd>


Kan iemand mij zeggen waar het probleem ligt en hoe het op te lossen?

-- 
Joris "flotspe" Janssens *** http://inferno.xhtml.be/
m(28,23,Kempen) zkt v(20<=age<=35,20<=bmi<=25,Kempen)