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Ensuring that Exceptions are always caught


By : herry
Date : July 26 2020, 04:00 PM
will help you No.
See A Pragmatic Look at Exception Specifications for reasons why not.
code :


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Ensuring all exceptions are considered when using PHP


By : Jin_KU
Date : March 29 2020, 07:55 AM
it fixes the issue There's no way to do it in PHP itself. You will have to parse PHP and figure it out yourself. Try writing phc plugin for this.

Exceptions not being caught


By : user1820708
Date : March 29 2020, 07:55 AM
it helps some times Depending on original sources, it may be related to this issue : Why can't I catch a generic exception in C#?

Where should Exceptions be caught?


By : user2124158
Date : March 29 2020, 07:55 AM
this will help The rule of thumb is the one who knows better what to do with that exception should catch the exception.

Code Contract and ensuring no exceptions are thrown


By : Ben47955
Date : March 29 2020, 07:55 AM
like below fixes the issue I don't think it's possible to verify it doesn't throw any exception, because exceptions can originate from the runtime itself; consider OutOfMemoryException or StackOverflowException.
In fact, I think this is why it's hard in the general case - if you're using exceptions correctly then they will usually be caused by external inputs to the program, and so cannot be verified.

Log caught exceptions from outside the method in which they were caught


By : shridhar samaga
Date : March 29 2020, 07:55 AM
wish help you to fix your issue You can bind to the FirstChanceException event. Here's your code modified to demonstrate this:
code :
using System;
using System.Runtime.ExceptionServices;

public class Program
{
  public static void Main()
  {
      AppDomain.CurrentDomain.FirstChanceException += 
      (object source, FirstChanceExceptionEventArgs e) =>
      {
        Console.WriteLine("FirstChanceException event raised in {0}: {1}",
          AppDomain.CurrentDomain.FriendlyName, e.Exception.Message);
      };
    Console.WriteLine("Hello World");
    Console.WriteLine(DoSomethingWithLogging(() => Foo()));
  }

  public static TResult DoSomethingWithLogging<TResult>(Func<TResult> someAction)
  {
    try
    {
      return someAction.Invoke();
    }
    catch (Exception ex)
    {
      Console.WriteLine(ex.Message);
      throw;
    }
  }

  public static string Foo()
  {
    try
    {
      throw new Exception("This will be caught");
      return"Foo";
    }
    catch (Exception) //I have to log this exception too without adding anything too Foo
    {
      return "Exception caught";      
    }    
  }
}
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