Generic logging of function parameters in exception handling

Question

A lot of my C# code follows this pattern:

void foo(string param1, string param2, string param3)
{
    try
    {
         // do something...
    }
    catch(E         


        

Answer 1

You could use a similar style of constructing the message, but add the params keyword in your LogError method to handle the arguments. For example:

    public void LogError(string message, params object[] parameters)
    {
        if (parameters.Length > 0)
            LogError(string.Format(message, parameters));
        else
            LogError(message);
    }