mcs/class/Commons.Xml.Relaxng/Commons.Xml.Nvdl/NvdlXsdSupport.cs

   1 using System;
   2 using System.Collections;
   3 using System.Collections.Specialized;
   4 using System.Xml;
   5 using System.Xml.Schema;
   6
   7 namespace Commons.Xml.Nvdl
   8 {
   9         public class NvdlXsdValidatorProvider : NvdlValidationProvider
  10         {
  11                 public override NvdlValidatorGenerator CreateGenerator (
  12                         XmlReader reader, NvdlConfig config)
  13                 {
  14                         if (reader.NamespaceURI != XmlSchema.Namespace)
  15                                 return null;
  16                         ArrayList al = new ArrayList ();
  17                         while (!reader.EOF) {
  18                                 XmlSchema xs = XmlSchema.Read (reader, null);
  19                                 xs.Compile (null, config.XmlResolverInternal);
  20                                 al.Add (xs);
  21                         }
  22                         return new NvdlXsdValidatorGenerator (al.ToArray (typeof (XmlSchema)) as XmlSchema []);
  23                 }
  24         }
  25
  26         internal class NvdlXsdValidatorGenerator : NvdlValidatorGenerator
  27         {
  28                 XmlSchema [] schemas;
  29
  30                 public NvdlXsdValidatorGenerator (XmlSchema [] schemas)
  31                 {
  32                         this.schemas = schemas;
  33                 }
  34
  35                 public override XmlReader CreateValidator (XmlReader reader,
  36                         XmlResolver resolver)
  37                 {
  38                         XmlValidatingReader xvr =
  39                                 new XmlValidatingReader (reader);
  40                         xvr.XmlResolver = resolver;
  41                         foreach (XmlSchema schema in schemas)
  42                                 xvr.Schemas.Add (schema);
  43
  44                         return xvr;
  45                 }
  46
  47                 public override bool AddOption (string name, string arg)
  48                 {
  49                         return false;
  50                 }
  51         }
  52 }