mcs/class/System.XML/System.Xml/XmlEntity.cs

   1 //
   2 // System.Xml.XmlEntity.cs
   3 //
   4 // Author:
   5 //      Duncan Mak  (duncan@ximian.com)
   6 //
   7 // (C) Ximian, Inc.
   8 //
   9
  10 namespace System.Xml
  11 {
  12         public class XmlEntity : XmlNode
  13         {
  14                 #region Constructors
  15
  16                 internal XmlEntity (string name, string NDATA, string publicId, string systemId,
  17                                     XmlDocument doc)
  18                         : base (doc)
  19                 {
  20                         this.name = name;
  21                         this.NDATA = NDATA;
  22                         this.publicId = publicId;
  23                         this.systemId = systemId;
  24                         this.baseUri = doc.BaseURI;
  25                 }
  26
  27                 #endregion
  28
  29                 #region Fields
  30
  31                 string name;
  32                 string NDATA;
  33                 string publicId;
  34                 string systemId;
  35                 string baseUri;
  36
  37                 #endregion
  38
  39                 #region Properties
  40
  41                 public override string BaseURI {
  42                         get {  return baseUri; }
  43                 }
  44
  45                 [MonoTODO]
  46                 public override string InnerText {
  47                         get { throw new NotImplementedException (); }
  48                         set { throw new InvalidOperationException ("This operation is not supported."); }
  49                 }
  50
  51                 public override string InnerXml {
  52                         get { return String.Empty; }
  53                         set { throw new InvalidOperationException ("This operation is not supported."); }
  54                 }
  55
  56                 public override bool IsReadOnly {
  57                         get { return true; } // always read-only.
  58                 }
  59
  60                 public override string LocalName {
  61                         get { return name; }
  62                 }
  63
  64                 public override string Name {
  65                         get { return name; }
  66                 }
  67
  68                 public override XmlNodeType NodeType {
  69                         get { return XmlNodeType.Entity; }
  70                 }
  71
  72                 public string NotationName {
  73                         get {
  74                                 if (NDATA == null)
  75                                         return null;
  76                                 else
  77                                         return NDATA;
  78                         }
  79                 }
  80
  81                 public override string OuterXml {
  82                         get { return String.Empty; }
  83                 }
  84
  85                 public string PublicId {
  86                         get {
  87                                 if (publicId == null)
  88                                         return null;
  89                                 else
  90                                         return publicId;
  91                         }
  92                 }
  93
  94                 public string SystemId {
  95                         get {
  96                                 if (publicId == null)
  97                                         return null;
  98                                 else
  99                                         return systemId;
 100                         }
 101                 }
 102                 #endregion
 103
 104                 #region Methods
 105
 106                 public override XmlNode CloneNode (bool deep)
 107                 {
 108                         throw new InvalidOperationException ("This operation is not supported.");
 109                 }
 110
 111                 public override void WriteContentTo (XmlWriter w)
 112                 {
 113                         // No effect.
 114                 }
 115
 116                 public override void WriteTo (XmlWriter w)
 117                 {
 118                         // No effect.
 119                 }
 120
 121                 #endregion
 122         }
 123 }