details_exception_with_filename.h

 
 
#pragma once
 
#include <type_traits>
#include "system/exception.h"
#include "system/environment.h"
 
namespace System {
template <typename T, typename = std::enable_if<std::is_base_of<Exception, T>::value>>
class Details_ExceptionWithFilename : public T
{
    String m_fileName;
 
protected:
    Details_ExceptionWithFilename() : T(), m_fileName(nullptr) {}
    Details_ExceptionWithFilename(const String& message) : T(message), m_fileName(nullptr) {}
    Details_ExceptionWithFilename(const String& message, const Exception& innerException)
        : T(message, innerException), m_fileName(nullptr) {};
    Details_ExceptionWithFilename(const String& message, const String& fileName) : T(message), m_fileName(fileName) {}
    Details_ExceptionWithFilename(const String& message, const String& fileName, const Exception& innerException)
        : T(message, innerException), m_fileName(fileName) {}
    virtual String ExtraDescription() const override
    {
        return m_fileName;
    }
 
public:
    virtual String get_FileName() const
    {
        return m_fileName;
    }
    virtual String get_Message() const override
    {
        return T::m_message;
    }
    virtual String ToString() const override
    {
        String result = T::ToString();
        if (!m_fileName.IsNullOrEmpty())
        {
            result += System::Environment::get_NewLine() + u"Filename: '" + m_fileName + u"'";
        }
        return result;
    }
};
} // namespace System