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

   1 //\r
   2 // System.Xml.Schema.XmlSchemaObject.cs\r
   3 //\r
   4 // Authors:\r
   5 //      Dwivedi, Ajay kumar  Adwiv@Yahoo.com\r
   6 //      Enomoto, Atsushi     ginga@kit.hi-ho.ne.jp\r
   7 //\r
   8
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29 using System;\r
  30 using System.Collections;\r
  31 using System.Xml.Serialization;\r
  32 using System.Xml;\r
  33 \r
  34 namespace System.Xml.Schema\r
  35 {\r
  36         /// <summary>\r
  37         /// Summary description for XmlSchemaObject.\r
  38         /// </summary>\r
  39         public abstract class XmlSchemaObject\r
  40         {\r
  41                 private int lineNumber;\r
  42                 private int linePosition;\r
  43                 private string sourceUri;\r
  44                 private XmlSerializerNamespaces namespaces;\r
  45                 internal ArrayList unhandledAttributeList ;\r
  46                 internal bool isCompiled = false;\r
  47                 internal int errorCount = 0;\r
  48                 internal Guid CompilationId;\r
  49                 internal Guid ValidationId;\r
  50                 internal bool isRedefineChild;\r
  51                 internal bool isRedefinedComponent;\r
  52                 internal XmlSchemaObject redefinedObject;\r
  53 \r
  54                 protected XmlSchemaObject()\r
  55                 {\r
  56                         namespaces = new XmlSerializerNamespaces();\r
  57                         unhandledAttributeList = null;\r
  58                         CompilationId = Guid.Empty;\r
  59                 }\r
  60 \r
  61                 [XmlIgnore]\r
  62                 public int LineNumber \r
  63                 { \r
  64                         get{ return lineNumber; } \r
  65                         set{ lineNumber = value; } \r
  66                 }\r
  67                 [XmlIgnore]\r
  68                 public int LinePosition \r
  69                 { \r
  70                         get{ return linePosition; } \r
  71                         set{ linePosition = value; } \r
  72                 }\r
  73                 [XmlIgnore]\r
  74                 public string SourceUri \r
  75                 { \r
  76                         get{ return sourceUri; } \r
  77                         set{ sourceUri = value; } \r
  78                 }\r
  79 \r
  80                 // Undocumented Property\r
  81                 [XmlNamespaceDeclarations]\r
  82                 public XmlSerializerNamespaces Namespaces \r
  83                 { \r
  84                         get{ return namespaces; } \r
  85                         set{ namespaces = value; } \r
  86                 }\r
  87 \r
  88                 internal void error(ValidationEventHandler handle,string message)\r
  89                 {\r
  90                         errorCount++;\r
  91                         error (handle, message, null, this, null);\r
  92                 }\r
  93                 internal void warn(ValidationEventHandler handle,string message)\r
  94                 {\r
  95                         warn (handle, message, null, this, null);\r
  96                 }\r
  97                 internal static void error(ValidationEventHandler handle, string message, Exception innerException)\r
  98                 {\r
  99                         error (handle, message, innerException, null, null);\r
 100                 }\r
 101                 internal static void warn(ValidationEventHandler handle, string message, Exception innerException)\r
 102                 {\r
 103                         warn (handle, message, innerException, null, null);\r
 104                 }\r
 105                 internal static void error(ValidationEventHandler handle,\r
 106                         string message,\r
 107                         Exception innerException,\r
 108                         XmlSchemaObject xsobj,\r
 109                         object sender)\r
 110                 {\r
 111                         ValidationHandler.RaiseValidationEvent (handle,\r
 112                                 innerException,\r
 113                                 message,\r
 114                                 xsobj,\r
 115                                 sender,\r
 116                                 null,\r
 117                                 XmlSeverityType.Error);\r
 118                 }\r
 119                 internal static void warn(ValidationEventHandler handle,\r
 120                         string message,\r
 121                         Exception innerException,\r
 122                         XmlSchemaObject xsobj,\r
 123                         object sender)\r
 124                 {\r
 125                         ValidationHandler.RaiseValidationEvent (handle,\r
 126                                 innerException,\r
 127                                 message,\r
 128                                 xsobj,\r
 129                                 sender,\r
 130                                 null,\r
 131                                 XmlSeverityType.Warning);\r
 132                 }\r
 133 \r
 134                 internal virtual int Compile (ValidationEventHandler h, XmlSchema schema)\r
 135                 {\r
 136                         return 0;\r
 137                 }\r
 138 \r
 139                 internal bool IsComplied (Guid compilationId)\r
 140                 {\r
 141                         return this.CompilationId == compilationId;\r
 142                 }\r
 143 \r
 144                 internal virtual int Validate (ValidationEventHandler h, XmlSchema schema)\r
 145                 {\r
 146                         return 0;\r
 147                 }\r
 148 \r
 149                 internal bool IsValidated (Guid validationId)\r
 150                 {\r
 151                         return this.ValidationId == validationId;\r
 152                 }\r
 153 \r
 154                 // This method is used only by particles\r
 155                 internal virtual void CopyInfo (XmlSchemaParticle obj)\r
 156                 {\r
 157                         obj.LineNumber = LineNumber;\r
 158                         obj.LinePosition = LinePosition;\r
 159                         obj.SourceUri = SourceUri;\r
 160                         obj.errorCount = errorCount;\r
 161                         // Other fields and properties may be useless for Particle.\r
 162                 }\r
 163         }\r
 164 }