#ifndef LTTNG_EXCEPTION_H_
#define LTTNG_EXCEPTION_H_
-#include <string>
+#include <lttng/lttng-error.h>
+
#include <stdexcept>
+#include <string>
#include <system_error>
-#include <lttng/lttng-error.h>
-
-#define LTTNG_THROW_CTL(error_code) \
+#define LTTNG_THROW_CTL(msg, error_code) \
throw lttng::ctl::error(msg, error_code, __FILE__, __func__, __LINE__)
#define LTTNG_THROW_POSIX(msg, errno_code) \
throw lttng::posix_error(msg, errno_code, __FILE__, __func__, __LINE__)
-#define LTTNG_THROW_ERROR(msg) \
- throw lttng::runtime_error(msg, __FILE__, __func__, __LINE__)
+#define LTTNG_THROW_ERROR(msg) throw lttng::runtime_error(msg, __FILE__, __func__, __LINE__)
#define LTTNG_THROW_UNSUPPORTED_ERROR(msg) \
- throw lttng::runtime_error(msg, __FILE__, __func__, __LINE__)
+ throw lttng::unsupported_error(msg, __FILE__, __func__, __LINE__)
#define LTTNG_THROW_COMMUNICATION_ERROR(msg) \
throw lttng::communication_error(msg, __FILE__, __func__, __LINE__)
#define LTTNG_THROW_PROTOCOL_ERROR(msg) \
class runtime_error : public std::runtime_error {
public:
explicit runtime_error(const std::string& msg,
- const char *file_name,
- const char *function_name,
- unsigned int line_number);
+ const char *file_name,
+ const char *function_name,
+ unsigned int line_number);
};
class unsupported_error : public std::runtime_error {
public:
explicit unsupported_error(const std::string& msg,
- const char *file_name,
- const char *function_name,
- unsigned int line_number);
+ const char *file_name,
+ const char *function_name,
+ unsigned int line_number);
};
namespace ctl {
/* Wrap lttng_error_code errors which may be reported through liblttng-ctl's interface. */
class error : public runtime_error {
public:
- explicit error(lttng_error_code error_code,
- const char *file_name,
- const char *function_name,
- unsigned int line_number);
- lttng_error_code get_code() const;
+ explicit error(const std::string& msg,
+ lttng_error_code error_code,
+ const char *file_name,
+ const char *function_name,
+ unsigned int line_number);
+
+ lttng_error_code code() const noexcept
+ {
+ return _error_code;
+ }
private:
- lttng_error_code _error_code;
+ const lttng_error_code _error_code;
};
} /* namespace ctl */
class posix_error : public std::system_error {
public:
explicit posix_error(const std::string& msg,
- int errno_code,
- const char *file_name,
- const char *function_name,
- unsigned int line_number);
+ int errno_code,
+ const char *file_name,
+ const char *function_name,
+ unsigned int line_number);
};
class communication_error : public runtime_error {
public:
explicit communication_error(const std::string& msg,
- const char *file_name,
- const char *function_name,
- unsigned int line_number);
+ const char *file_name,
+ const char *function_name,
+ unsigned int line_number);
};
class protocol_error : public communication_error {
public:
explicit protocol_error(const std::string& msg,
- const char *file_name,
- const char *function_name,
- unsigned int line_number);
+ const char *file_name,
+ const char *function_name,
+ unsigned int line_number);
};
class invalid_argument_error : public runtime_error {
public:
explicit invalid_argument_error(const std::string& msg,
- const char *file_name,
- const char *function_name,
- unsigned int line_number);
+ const char *file_name,
+ const char *function_name,
+ unsigned int line_number);
};
}; /* namespace lttng */