mcs/class/System.XML/System.Xml.Schema/XmlSchemaAppInfo.cs

   1 // Author: Dwivedi, Ajay kumar
   2 //            Adwiv@Yahoo.com
   3
   4 //
   5 // Permission is hereby granted, free of charge, to any person obtaining
   6 // a copy of this software and associated documentation files (the
   7 // "Software"), to deal in the Software without restriction, including
   8 // without limitation the rights to use, copy, modify, merge, publish,
   9 // distribute, sublicense, and/or sell copies of the Software, and to
  10 // permit persons to whom the Software is furnished to do so, subject to
  11 // the following conditions:
  12 //
  13 // The above copyright notice and this permission notice shall be
  14 // included in all copies or substantial portions of the Software.
  15 //
  16 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  17 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  18 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  19 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  20 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  21 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  22 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23 //
  24 using System;
  25 using System.Xml;
  26 using System.Xml.Serialization;
  27
  28 namespace System.Xml.Schema
  29 {
  30         /// <summary>
  31         /// Summary description for XmlSchemaAppInfo.
  32         /// </summary>
  33         public class XmlSchemaAppInfo : XmlSchemaObject
  34         {
  35                 private XmlNode[] markup;
  36                 private string source;
  37
  38                 public XmlSchemaAppInfo()
  39                 {
  40                 }
  41
  42                 [System.Xml.Serialization.XmlAttribute("source")]
  43                 public string Source
  44                 {
  45                         get{ return  source; }
  46                         set{ source = value; }
  47                 }
  48
  49                 [XmlAnyElement]
  50                 [XmlText]
  51                 public XmlNode[] Markup
  52                 {
  53                         get{ return  markup; }
  54                         set{ markup = value; }
  55                 }
  56
  57                 //<appinfo
  58                 //  source = anyURI>
  59                 //  Content: ({any})*
  60                 //</appinfo>
  61                 internal static XmlSchemaAppInfo Read(XmlSchemaReader reader, ValidationEventHandler h, out bool skip)
  62                 {
  63                         skip = false;
  64                         XmlSchemaAppInfo appinfo = new XmlSchemaAppInfo();
  65                         reader.MoveToElement();
  66
  67                         if(reader.NamespaceURI != XmlSchema.Namespace || reader.LocalName != "appinfo")
  68                         {
  69                                 error(h,"Should not happen :1: XmlSchemaAppInfo.Read, name="+reader.Name,null);
  70                                 reader.SkipToEnd();
  71                                 return null;
  72                         }
  73
  74                         appinfo.LineNumber = reader.LineNumber;
  75                         appinfo.LinePosition = reader.LinePosition;
  76                         appinfo.SourceUri = reader.BaseURI;
  77
  78                         while(reader.MoveToNextAttribute())
  79                         {
  80                                 if(reader.Name == "source")
  81                                 {
  82                                         appinfo.source = reader.Value;
  83                                 }
  84                                 else
  85                                 {
  86                                         error(h,reader.Name + " is not a valid attribute for appinfo",null);
  87                                 }
  88                         }
  89
  90                         reader.MoveToElement();
  91                         if(reader.IsEmptyElement)
  92                                 return appinfo;
  93
  94                         //Content {any}*
  95                         //FIXME: This is a pure Quick Hack; There must be a another method;
  96                         XmlDocument xmldoc = new XmlDocument();
  97                         xmldoc.AppendChild(xmldoc.ReadNode(reader));
  98                         XmlNode root = xmldoc.FirstChild;
  99                         if(root != null && root.ChildNodes != null)
 100                         {
 101                                 appinfo.Markup = new XmlNode[root.ChildNodes.Count];
 102                                 for(int i=0;i<root.ChildNodes.Count;i++)
 103                                 {
 104                                         appinfo.Markup[i] = root.ChildNodes[i];
 105                                 }
 106                         }
 107                         if(reader.NodeType == XmlNodeType.Element || reader.NodeType == XmlNodeType.EndElement)
 108                                 skip = true;
 109                         return appinfo;
 110                 }
 111         }
 112 }