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 #if NET_2_0
  32
  33 using System.Runtime.Serialization;
  34
  35 namespace System.Net.Mail {
  36         [Serializable]
  37         public class SmtpException : Exception, ISerializable
  38         {
  39                 #region Fields
  40
  41                 SmtpStatusCode statusCode;
  42
  43                 #endregion // Fields
  44
  45                 #region Constructors
  46
  47                 public SmtpException ()
  48                         : this (SmtpStatusCode.GeneralFailure)
  49                 {
  50                 }
  51
  52                 public SmtpException (SmtpStatusCode statusCode)
  53                         : this (statusCode, "Syntax error, command unrecognized.")
  54                 {
  55                 }
  56
  57                 public SmtpException (string message)
  58                         : this (SmtpStatusCode.GeneralFailure, message)
  59                 {
  60                 }
  61
  62                 protected SmtpException (SerializationInfo info, StreamingContext context)
  63                         : base (info, context)
  64                 {
  65                         try {
  66                                 statusCode = (SmtpStatusCode) info.GetValue ("Status", typeof (int));
  67                         } catch (SerializationException) {
  68                                 //For compliance with previously serialized version:
  69                                 statusCode = (SmtpStatusCode) info.GetValue ("statusCode", typeof (SmtpStatusCode));
  70                         }
  71                 }
  72
  73                 public SmtpException (SmtpStatusCode statusCode, string message)
  74                         : base (message)
  75                 {
  76                         this.statusCode = statusCode;
  77                 }
  78
  79                 public SmtpException (string message, Exception innerException)
  80                         : base (message, innerException)
  81                 {
  82                         statusCode = SmtpStatusCode.GeneralFailure;
  83                 }
  84
  85                 #endregion // Constructors
  86
  87                 #region Properties
  88
  89                 public SmtpStatusCode StatusCode {
  90                         get { return statusCode; }
  91                         set { statusCode = value; }
  92                 }
  93
  94                 #endregion // Properties
  95
  96                 public override void GetObjectData (SerializationInfo info, StreamingContext context)
  97                 {
  98                         if (info == null)
  99                                 throw new ArgumentNullException ("info");
 100                         base.GetObjectData (info, context);
 101                         info.AddValue ("Status", statusCode, typeof (int));
 102                 }
 103 #if !TARGET_JVM //remove private implementation
 104                 void ISerializable.GetObjectData (SerializationInfo info, StreamingContext context)
 105                 {
 106                         GetObjectData (info, context);
 107                 }
 108 #endif
 109         }
 110 }
 111
 112 #endif // NET_2_0