Problem with system class not marked as serializable…

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    • October 9, 2006 at 9:25 AM #15987
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        Exception thrown from: segment 1, progress 27

        Inner exception: Type 'System.Diagnostics.EventLog' in Assembly 'System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' is not marked as serializable.

         

        Exception type: SerializationException

        Source: mscorlib

        Target Site: System.Reflection.MemberInfo[] InternalGetSerializableMembers(System.RuntimeType)

         

         Is there anything that can be done to resolve this issue?

         

      • October 9, 2006 at 12:07 PM #15990
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          You could make this call inside an Atomic Scope shape or from with in a static method.

           

          Are you using Enterprise Library with a Category?  If so, see this: http://www.biztalkgurus.com/blogs/biztalk/archive/2006/07/10/Working-with-Enterprise-Library-Logging-Categories-in-BizTalk.aspx

        • December 4, 2006 at 9:17 AM #16694
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            you expression shape which contains the calling code needs to be housed in an atomic scope shape. atomic scopes does not have persistence points, so non-serizable code can be called from this.

          • December 4, 2006 at 10:45 AM #16697
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              If you are using 'System.Diagnostics.EventLog in a classlib as a class member, I would have to disagree with the others, provided you have control over the class lib.  In general there is no reason to make the event log  object a class member, instantiate within the function where you want to use it.  The object does not have any state and little overhead, so it does not need to be a class member.

              If you cannot edit the class then you must atomitize it.

               

               

              • December 4, 2006 at 1:41 PM #16703
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                  I use .EventLog.WriteEntry() all the time without an Atomic Scope Shape.

                  I think it’s static.

                   

                  Maybe there is another way to accomplish what you are trying to do using Static methods.

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