mcs/class/System/System.Net.Mail/SmtpException.cs

   1 //
   2 // System.Net.Mail.SmtpException.cs
   3 //
   4 // Author:
   5 //      Tim Coleman (tim@timcoleman.com)
   6 //
   7 // Copyright (C) Tim Coleman, 2004
   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.Runtime.Serialization;
  32
  33 namespace System.Net.Mail {
  34         [Serializable]
  35         public class SmtpException : Exception, ISerializable
  36         {
  37                 #region Fields
  38
  39                 SmtpStatusCode statusCode;
  40
  41                 #endregion // Fields
  42
  43                 #region Constructors
  44
  45                 public SmtpException ()
  46                         : this (SmtpStatusCode.GeneralFailure)
  47                 {
  48                 }
  49
  50                 public SmtpException (SmtpStatusCode statusCode)
  51                         : this (statusCode, "Syntax error, command unrecognized.")
  52                 {
  53                 }
  54
  55                 public SmtpException (string message)
  56                         : this (SmtpStatusCode.GeneralFailure, message)
  57                 {
  58                 }
  59
  60                 protected SmtpException (SerializationInfo info, StreamingContext context)
  61                         : base (info, context)
  62                 {
  63                         try {
  64                                 statusCode = (SmtpStatusCode) info.GetValue ("Status", typeof (int));
  65                         } catch (SerializationException) {
  66                                 //For compliance with previously serialized version:
  67                                 statusCode = (SmtpStatusCode) info.GetValue ("statusCode", typeof (SmtpStatusCode));
  68                         }
  69                 }
  70
  71                 public SmtpException (SmtpStatusCode statusCode, string message)
  72                         : base (message)
  73                 {
  74                         this.statusCode = statusCode;
  75                 }
  76
  77                 public SmtpException (string message, Exception innerException)
  78                         : base (message, innerException)
  79                 {
  80                         statusCode = SmtpStatusCode.GeneralFailure;
  81                 }
  82
  83                 #endregion // Constructors
  84
  85                 #region Properties
  86
  87                 public SmtpStatusCode StatusCode {
  88                         get { return statusCode; }
  89                         set { statusCode = value; }
  90                 }
  91
  92                 #endregion // Properties
  93
  94                 public override void GetObjectData (SerializationInfo info, StreamingContext context)
  95                 {
  96                         if (info == null)
  97                                 throw new ArgumentNullException ("info");
  98                         base.GetObjectData (info, context);
  99                         info.AddValue ("Status", statusCode, typeof (int));
 100                 }
 101 #if !TARGET_JVM //remove private implementation
 102                 void ISerializable.GetObjectData (SerializationInfo info, StreamingContext context)
 103                 {
 104                         GetObjectData (info, context);
 105                 }
 106 #endif
 107         }
 108 }
 109