mcs/class/System.Xml.Linq/System.Xml.Linq/XProcessingInstruction.cs

   1 //
   2 // Authors:
   3 //   Atsushi Enomoto
   4 //
   5 // Copyright 2007 Novell (http://www.novell.com)
   6 //
   7 // Permission is hereby granted, free of charge, to any person obtaining
   8 // a copy of this software and associated documentation files (the
   9 // "Software"), to deal in the Software without restriction, including
  10 // without limitation the rights to use, copy, modify, merge, publish,
  11 // distribute, sublicense, and/or sell copies of the Software, and to
  12 // permit persons to whom the Software is furnished to do so, subject to
  13 // the following conditions:
  14 //
  15 // The above copyright notice and this permission notice shall be
  16 // included in all copies or substantial portions of the Software.
  17 //
  18 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  19 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  21 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  22 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  23 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  24 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25 //
  26
  27 using System;
  28 using System.Xml;
  29
  30 namespace System.Xml.Linq
  31 {
  32         public class XProcessingInstruction : XNode
  33         {
  34                 string name;
  35                 string data;
  36
  37                 public XProcessingInstruction (string target, string data)
  38                 {
  39                         if (target == null)
  40                                 throw new ArgumentNullException ("target");
  41                         if (data == null)
  42                                 throw new ArgumentNullException ("data");
  43                         this.name = target;
  44                         this.data = data;
  45                 }
  46
  47                 public XProcessingInstruction (XProcessingInstruction other)
  48                 {
  49                         if (other == null)
  50                                 throw new ArgumentNullException ("other");
  51                         this.name = other.name;
  52                         this.data = other.data;
  53                 }
  54
  55                 public string Data {
  56                         get { return data; }
  57                         set {
  58                                 if (value == null)
  59                                         throw new ArgumentNullException ("value");
  60                                 this.data = value;
  61                         }
  62                 }
  63
  64                 public override XmlNodeType NodeType {
  65                         get { return XmlNodeType.ProcessingInstruction; }
  66                 }
  67
  68                 public string Target {
  69                         get { return name; }
  70                         set {
  71                                 if (value == null)
  72                                         throw new ArgumentNullException ("value");
  73                                 name = value;
  74                         }
  75                 }
  76
  77                 public override void WriteTo (XmlWriter writer)
  78                 {
  79                         writer.WriteProcessingInstruction (name, data);
  80                 }
  81         }
  82 }