| -rw-r--r-- | include/napkin/exception.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/include/napkin/exception.h b/include/napkin/exception.h new file mode 100644 index 0000000..b317886 --- a/dev/null +++ b/include/napkin/exception.h @@ -0,0 +1,36 @@ +#ifndef __NAPKIN_EXCEPTION_H +#define __NAPKIN_EXCEPTION_H + +#include <stdexcept> +#include <string> + +#define NAPKIN_E_SUBCLASS(derived,base) \ + class derived : public base { \ + public: \ + explicit derived(const string& w) \ + : base(w) { } \ + } + +namespace napkin { + using std::string; + + class exception : public std::runtime_error { + public: + explicit exception(const string& w) + : std::runtime_error(w) { } + ~exception() throw() { } + }; + + NAPKIN_E_SUBCLASS(exception_sleeptracker,exception); + NAPKIN_E_SUBCLASS(exception_st_port,exception_sleeptracker); + NAPKIN_E_SUBCLASS(exception_st_data,exception_sleeptracker); + NAPKIN_E_SUBCLASS(exception_st_data_envelope,exception_st_data); + NAPKIN_E_SUBCLASS(exception_st_data_integrity,exception_st_data_envelope); + + NAPKIN_E_SUBCLASS(exception_db,exception); + NAPKIN_E_SUBCLASS(exception_db_already,exception_db); +} + +#undef NAPKIN_E_SUBCLASS + +#endif /* __NAPKIN_EXCEPTION_H */ |