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I have a .net framework class library project which is absolutely working fine with the .net framework projects, Now I need to refer it in .net core application also. so I am trying to create a new .net standard project and copied all the .cs files to this project from the existing project. and started fixing the compilation errors. I have fixed many but still getting a few.

_rabbitBus = RabbitHutch.CreateBus(
    ConfigurationManager.ConnectionStrings[queueName].ConnectionString,
    serviceRegister => serviceRegister.Register<ISerializer>(
        serviceProvider => new JsonSerializer(new TypeNameSerializer())
    )
);

I am getting the below error with the code mentioned above.

CS0246 The type or namespace name 'TypeNameSerializer' could not be found (are you missing a using directive or an assembly reference?)

So How to solve this issue?

Note: I have fixed the compilation error b using this code new JsonSerializer(new Newtonsoft.Json.JsonSerializerSettings()) , but I don't know whether its correct way or not, So please guide me how to solve this issue.

Vivek Nuna
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  • `TypeNameSerializer` is not a BCL class. Where does it come from? – TheGeneral Jul 10 '20 at 03:33
  • It's in easynetq, I have added that as tag in my question – Vivek Nuna Jul 10 '20 at 03:38
  • You might want to check the version of the EasyNetQ you are using in .NET framework and .NET Core. Class `JsonSerializer` in latest version of EasyNetQ does not have constructor which accepts `TypeNameSerializer` also latest version of EasyNetQ library does not have any class name `TypeNameSerializer`. [EasyNetQ Repo](https://github.com/EasyNetQ/EasyNetQ) and [JsonSerializer class](https://github.com/EasyNetQ/EasyNetQ/blob/develop/Source/EasyNetQ/JsonSerializer.cs) – Chetan Jul 10 '20 at 04:29
  • @ChetanRanpariya thank you I missed this point, please add this as answer – Vivek Nuna Jul 10 '20 at 06:10
  • @ChetanRanpariya I added the version 5.2.0, I have to downgrade it to 1.1.4.506 – Vivek Nuna Jul 10 '20 at 06:16

1 Answers1

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Looks like different versions of EasyNetQ are being used in .NET Framework and .NET Core.

The latest version of EasyNetQ does not have any class with name TypeNameSerializer that's why you are getting this error.

Also class JsonSerializer in latest version of EasyNetQ does no have a constructor which accepts TypeNameSerializer as a parameter.

You can refer to Git Repo of EasyNetQ and also the Source Code of JsonSerializer class.

You need to use the same version of EasyNetQ in .NET Core as it is being used in .NET Framework project in order to use TypeNameSerializer.

Chetan
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