Example #1
0
        private Guid GetValue(LogEventInfo logEvent)
        {
            Guid guid;

            if (GeneratedFromLogEvent)
            {
                int   hashCode      = logEvent.GetHashCode();
                short b             = (short)((hashCode >> 16) & 0XFFFF);
                short c             = (short)(hashCode & 0XFFFF);
                long  zeroDateTicks = LogEventInfo.ZeroDate.Ticks;
                byte  d             = (byte)((zeroDateTicks >> 56) & 0xFF);
                byte  e             = (byte)((zeroDateTicks >> 48) & 0xFF);
                byte  f             = (byte)((zeroDateTicks >> 40) & 0xFF);
                byte  g             = (byte)((zeroDateTicks >> 32) & 0xFF);
                byte  h             = (byte)((zeroDateTicks >> 24) & 0xFF);
                byte  i             = (byte)((zeroDateTicks >> 16) & 0xFF);
                byte  j             = (byte)((zeroDateTicks >> 8) & 0xFF);
                byte  k             = (byte)(zeroDateTicks & 0XFF);
                guid = new Guid(logEvent.SequenceID, b, c, d, e, f, g, h, i, j, k);
            }
            else
            {
                guid = Guid.NewGuid();
            }

            return(guid);
        }
Example #2
0
 /// <summary>
 /// Renders a newly generated GUID string and appends it to the specified <see cref="StringBuilder" />.
 /// </summary>
 /// <param name="builder">The <see cref="StringBuilder"/> to append the rendered data to.</param>
 /// <param name="logEvent">Logging event.</param>
 protected override void Append(StringBuilder builder, LogEventInfo logEvent)
 {
     if (GeneratedFromLogEvent)
     {
         int   hashCode      = logEvent.GetHashCode();
         short b             = (short)((hashCode >> 16) & 0XFFFF);
         short c             = (short)(hashCode & 0XFFFF);
         long  zeroDateTicks = LogEventInfo.ZeroDate.Ticks;
         byte  d             = (byte)((zeroDateTicks >> 56) & 0xFF);
         byte  e             = (byte)((zeroDateTicks >> 48) & 0xFF);
         byte  f             = (byte)((zeroDateTicks >> 40) & 0xFF);
         byte  g             = (byte)((zeroDateTicks >> 32) & 0xFF);
         byte  h             = (byte)((zeroDateTicks >> 24) & 0xFF);
         byte  i             = (byte)((zeroDateTicks >> 16) & 0xFF);
         byte  j             = (byte)((zeroDateTicks >> 8) & 0xFF);
         byte  k             = (byte)(zeroDateTicks & 0XFF);
         builder.Append(new Guid(logEvent.SequenceID, b, c, d, e, f, g, h, i, j, k).ToString(Format));
     }
     else
     {
         builder.Append(Guid.NewGuid().ToString(Format));
     }
 }
 public override int GetHashCode()
 {
     return(_logEvent.GetHashCode());
 }