A15-3-5.cpp

// Rule: A15-3-5
// Source line: 25659
// Original file: A15-3-5.cpp

//% $Id: A15-3-5.cpp 289436 2017-10-04 10:45:23Z michal.szczepankiewicz $
#include <iostream>
#include <stdexcept>
class Exception : public std::runtime_error
{
public:
    using std::runtime_error::runtime_error;
    const char* what() const noexcept(true) override
    {
        return "Exception error message";
    }
};
void Fn()
{
    try
    {
// ...
        throw std::runtime_error("Error");
// ...
        throw Exception("Error");
    }


    catch (const std::logic_error& e) // Compliant - caught by const reference
    {
// Handle exception
    }
    catch (std::runtime_error& e) // Compliant - caught by reference
    {
        std::cout << e.what() << "\n"; // "Error" or "Exception error message"
// will be printed, depending upon the



// actual type of thrown object
        throw e; // The exception re-thrown is of its original type


    }


    catch (std::runtime_error e) // Non-compliant - derived types will be caught as the base type
    {
        std::cout
            << e.what()
            << "\n"; // Will always call what() method from std::runtime_error
        throw e; // The exception re-thrown is of the std::runtime_error type,
// not the original exception type
    }


}