mcs/class/System.XML/System.Xml.Schema/XmlSchemaFacet.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 using System.ComponentModel;
  28
  29 namespace System.Xml.Schema
  30 {
  31
  32         /// <summary>
  33         /// Summary description for XmlSchemaFacet.
  34         /// </summary>
  35         public abstract class XmlSchemaFacet : XmlSchemaAnnotated
  36         {
  37                 [Flags]
  38                 internal protected enum Facet {
  39                         None = 0,
  40                         length = 1 ,
  41                         minLength = 2,
  42                         maxLength = 4,
  43                         pattern = 8,
  44                         enumeration = 16,
  45                         whiteSpace = 32,
  46                         maxInclusive = 64,
  47                         maxExclusive = 128,
  48                         minExclusive = 256,
  49                         minInclusive = 512,
  50                         totalDigits = 1024,
  51                         fractionDigits = 2048
  52                 };
  53
  54                 internal static readonly Facet AllFacets =
  55                                         Facet.length | Facet.minLength |  Facet.maxLength |
  56                                         Facet.minExclusive | Facet.maxExclusive |
  57                                         Facet.minInclusive | Facet.maxInclusive |
  58                                         Facet.pattern | Facet.enumeration | Facet.whiteSpace |
  59                                         Facet.totalDigits | Facet.fractionDigits;
  60
  61                 internal virtual Facet ThisFacet { get { return Facet.None; } }
  62
  63                 private bool isFixed;
  64                 private string val;
  65
  66                 protected XmlSchemaFacet()
  67                 {
  68                 }
  69
  70                 [System.Xml.Serialization.XmlAttribute("value")]
  71                 public string Value
  72                 {
  73                         get{ return  val; }
  74                         set{ val = value; }
  75                 }
  76
  77                 [DefaultValue(false)]
  78                 [System.Xml.Serialization.XmlAttribute("fixed")]
  79                 public virtual bool IsFixed
  80                 {
  81                         get{ return  isFixed; }
  82                         set{ isFixed = value; }
  83                 }
  84         }
  85 }