mcs/class/System/System.Configuration/ConfigurationException.cs

   1 //
   2 // System.Configuration.ConfigurationException.cs
   3 //
   4 // Author:
   5 //   Duncan Mak (duncan@ximian.com)
   6 //
   7 // (C) Ximian, Inc.  http://www.ximian.com
   8 //
   9
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 using System;
  32 using System.Globalization;
  33 using System.Runtime.Serialization;
  34
  35 #if (XML_DEP)
  36 using System.Xml;
  37 #endif
  38
  39 namespace System.Configuration
  40 {
  41         [Serializable]
  42         public class ConfigurationException : SystemException
  43         {
  44                 // Fields
  45                 readonly string filename;
  46                 readonly int line;
  47
  48                 //
  49                 // Constructors
  50                 //
  51                 [Obsolete ("This class is obsolete.  Use System.Configuration.ConfigurationErrorsException")]
  52                 public ConfigurationException () : this (null)
  53                 {
  54                         filename = null;
  55                         line = 0;
  56                 }
  57
  58                 [Obsolete ("This class is obsolete.  Use System.Configuration.ConfigurationErrorsException")]
  59                 public ConfigurationException (string message)
  60                         : base (message)
  61                 {
  62                 }
  63
  64                 protected ConfigurationException (SerializationInfo info, StreamingContext context)
  65                         : base (info, context)
  66                 {
  67                         filename = info.GetString ("filename");
  68                         line = info.GetInt32 ("line");
  69                 }
  70
  71                 [Obsolete ("This class is obsolete.  Use System.Configuration.ConfigurationErrorsException")]
  72                 public ConfigurationException (string message, Exception inner)
  73                         : base (message, inner)
  74                 {
  75                 }
  76
  77 #if (XML_DEP)
  78                 [Obsolete ("This class is obsolete.  Use System.Configuration.ConfigurationErrorsException")]
  79                 public ConfigurationException (string message, XmlNode node)
  80                         : base (message)
  81                 {
  82                         filename = GetXmlNodeFilename(node);
  83                         line = GetXmlNodeLineNumber(node);
  84                 }
  85
  86                 [Obsolete ("This class is obsolete.  Use System.Configuration.ConfigurationErrorsException")]
  87                 public ConfigurationException (string message, Exception inner, XmlNode node)
  88                         : base (message, inner)
  89                 {
  90                         filename = GetXmlNodeFilename (node);
  91                         line = GetXmlNodeLineNumber (node);
  92                 }
  93 #endif
  94                 [Obsolete ("This class is obsolete.  Use System.Configuration.ConfigurationErrorsException")]
  95                 public ConfigurationException (string message, string filename, int line)
  96                         : base (message)
  97                 {
  98                         this.filename = filename;
  99                         this.line= line;
 100                 }
 101
 102                 [Obsolete ("This class is obsolete.  Use System.Configuration.ConfigurationErrorsException")]
 103                 public ConfigurationException (string message, Exception inner, string filename, int line)
 104                         : base (message, inner)
 105                 {
 106                         this.filename = filename;
 107                         this.line = line;
 108                 }
 109                 //
 110                 // Properties
 111                 //
 112                 public virtual  string BareMessage {
 113                         get { return base.Message; }
 114                 }
 115
 116                 public virtual string Filename {
 117                         get { return filename; }
 118                 }
 119
 120                 public virtual int Line {
 121                         get { return line; }
 122                 }
 123
 124                 public override string Message {
 125                         get {
 126                                 string msg;
 127                                 if (filename != null && filename.Length != 0) {
 128                                         if (line != 0)
 129                                                 msg = BareMessage + " (" + filename + " line " + line + ")";
 130                                         else
 131                                                 msg = BareMessage + " (" + filename + ")";
 132                                 } else {
 133                                         if (line != 0)
 134                                                 msg = BareMessage + " (line " + line + ")";
 135                                         else
 136                                                 msg = BareMessage;
 137                                 }
 138                                 return msg;
 139                         }
 140                 }
 141
 142                 //
 143                 // Methods
 144                 //
 145 #if (XML_DEP)
 146                 [Obsolete ("This class is obsolete.  Use System.Configuration.ConfigurationErrorsException")]
 147                 public static string GetXmlNodeFilename (XmlNode node)
 148                 {
 149                         if (!(node is IConfigXmlNode))
 150                                 return String.Empty;
 151
 152                         return ((IConfigXmlNode) node).Filename;
 153                 }
 154
 155                 [Obsolete ("This class is obsolete.  Use System.Configuration.ConfigurationErrorsException")]
 156                 public static int GetXmlNodeLineNumber (XmlNode node)
 157                 {
 158                         if (!(node is IConfigXmlNode))
 159                                 return 0;
 160
 161                         return ((IConfigXmlNode) node).LineNumber;
 162                 }
 163 #endif
 164                 public override void GetObjectData (SerializationInfo info, StreamingContext context)
 165                 {
 166                         base.GetObjectData (info, context);
 167                         info.AddValue ("filename", filename);
 168                         info.AddValue ("line", line);
 169                 }
 170         }
 171 }