Exception filters | C# Online Compiler

Exception filters by BjornHoorelbeke

using System;
					
public class Program
{
	public static void Main()
	{
		try
		{
			throw new Exception(Http.BadRequest.ToString());
		}
		catch (Exception ex) when (ex.Message == Http.BadRequest.ToString())
		{
			Console.WriteLine(Http.BadRequest);
		}
		catch (Exception ex) when (ex.Message == Http.Unauthorized.ToString())
		{
			Console.WriteLine(Http.Unauthorized);
		}
		catch (Exception ex) when (ex.Message == Http.InternalServerError.ToString())
		{
			Console.WriteLine(Http.InternalServerError);
		}
		catch (Exception ex)
		{
			Console.WriteLine(ex.Message);
		}
	}
	
	public enum Http
	{
		BadRequest = 400,
		Unauthorized = 401,
		InternalServerError = 500
	}
}

 
using System;
                    
public class Program
{
    public static void Main()
    {
        try
        {
            throw new Exception(Http.BadRequest.ToString());
        }
        catch (Exception ex) when (ex.Message == Http.BadRequest.ToString())
        {
            Console.WriteLine(Http.BadRequest);
        }
        catch (Exception ex) when (ex.Message == Http.Unauthorized.ToString())
        {
            Console.WriteLine(Http.Unauthorized);
        }
        catch (Exception ex) when (ex.Message == Http.InternalServerError.ToString())
        {
            Console.WriteLine(Http.InternalServerError);
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.Message);
        }
    }
    
    public enum Http
    {
        BadRequest = 400,
        Unauthorized = 401,
        InternalServerError = 500
    }
}

Unhandled exception. System.TypeInitializationException: The type initializer for 'System.Data.Entity.DbContext' threw an exception.
---> System.TypeInitializationException: The type initializer for 'Z.EntityFramework.Classic.EntityFrameworkManager' threw an exception.
---> System.TypeInitializationException: The type initializer for '' threw an exception.
---> System.IO.FileNotFoundException: Could not load file or assembly 'System.Configuration.ConfigurationManager, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.

File name: 'System.Configuration.ConfigurationManager, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
   at Z.Expressions.CompilerManager..cctor()
   at Z.Expressions.CompilerManager.LoadEntityFrameworkClassicConfiguration()
   at Z.Expressions.ExceptionMessage.ThrowLicenseException()
   at ..cctor()
   --- End of inner exception stack trace ---
   at .()
   at Z.EntityFramework.Classic.EntityFrameworkManager..cctor()
   --- End of inner exception stack trace ---
   at Z.EntityFramework.Classic.EntityFrameworkManager.Initialize()
   at System.Data.Entity.DbContext..cctor()
   --- End of inner exception stack trace ---
   at System.Data.Entity.DbContext..ctor(String nameOrConnectionString)
   at Program.EntityContext..ctor()
   at Program.Main()
Command terminated by signal 6

Last Run:	11:34:49 pm
Compile:	0.048s
Execute:	0.16s
Memory:	11.66Mb
CPU:	0.208s

View IL Code