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Handle exceptions in .net remoting objects

开发者 https://www.devze.com 2023-03-29 05:51 出处:网络
I am working on a .Net Remoting project. If there is any exception in remote object, I would like to send that exception in detail to the client. I am using the following code to accomplish that-

I am working on a .Net Remoting project. If there is any exception in remote object, I would like to send that exception in detail to the client. I am using the following code to accomplish that-

'This is on a shared .dll
Public Interface ICreateNewMouza
Function CreateNewMouza(ByVal MouzaToCreate As Mouza) As Integer
End Interface

Imports System
Imports System.Runtime.Serialization

<serializable()> _
Public Class CustomException
Inherits System.ApplicationException

Public Sub New(ByVal message As String)
    MyBase.New(message)
End Sub

Public Sub New(ByVal info As SerializationInfo, ByVal context As StreamingContext)
    MyBase.New(info, context)
End Sub

Public Overrides Sub GetObjectData(ByVal info As SerializationInfo, ByVal context As StreamingContext)
    MyBase.GetObjectData(info, context)
End Sub
End Class

'This is remote object which a client will invoke-

Imports System.Runtime.Remoting
Imports ClassInterfaces

Public Class CreateNewMouza
Inherits MarshalByRefObject
Implements ClassInterfaces.ICreateNewMouza

Public Function CreateNewMouza(ByVal MouzaToCreate As ClassInterfaces.Mouza) As Integer Implements ClassInterfaces.ICreateNewMouza.CreateNewMouza
 开发者_开发百科   Try
       ' some code
    Catch ex As Exception
      ## what should be here?
    End Try

End Function
End Class

What should be in the try.. catch block? Did i miss something else? Please help me.

Thanks in advance SKPaul


You've got it right there - the exception you'll catch is a RemotingException. I've always preferred WCF to remoting, but it appears you've set things up correctly in your example.

Are you getting a particular problem, or it something not working correctly, or are you just asking out of curiosity as you're setting setting things up?

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