470 lines
15 KiB
C++
470 lines
15 KiB
C++
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/*
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* Copyright Andrey Semashev 2007 - 2015.
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* Distributed under the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or copy at
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* http://www.boost.org/LICENSE_1_0.txt)
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*/
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/*!
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* \file
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* \author Andrey Semashev
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* \date 31.10.2009
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*
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* The header contains exception classes declarations.
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*/
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#ifndef BOOST_LOG_EXCEPTIONS_HPP_INCLUDED_
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#define BOOST_LOG_EXCEPTIONS_HPP_INCLUDED_
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#include <cstddef>
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#include <string>
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#include <stdexcept>
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#include <boost/type_index.hpp>
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#include <boost/preprocessor/seq/enum.hpp>
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#include <boost/system/error_code.hpp>
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#include <boost/system/system_error.hpp>
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#include <boost/log/detail/config.hpp>
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#include <boost/log/attributes/attribute_name.hpp>
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#include <boost/log/detail/header.hpp>
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#ifdef BOOST_HAS_PRAGMA_ONCE
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#pragma once
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#endif
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namespace boost {
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// Forward-declaration of an exception base class from Boost.Exception
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#if defined(__GNUC__)
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# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
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# pragma GCC visibility push (default)
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class exception;
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# pragma GCC visibility pop
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# else
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class exception;
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# endif
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#else
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class BOOST_SYMBOL_VISIBLE exception;
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#endif
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BOOST_LOG_OPEN_NAMESPACE
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namespace aux {
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//! Attaches attribute name exception information
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BOOST_LOG_API void attach_attribute_name_info(exception& e, attribute_name const& name);
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} // namespace aux
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/*!
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* \brief Base class for memory allocation errors
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*
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* Exceptions derived from this class indicate problems with memory allocation.
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*/
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class BOOST_LOG_API bad_alloc :
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public std::bad_alloc
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{
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private:
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std::string m_message;
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public:
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit bad_alloc(const char* descr);
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit bad_alloc(std::string const& descr);
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/*!
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* Destructor
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*/
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~bad_alloc() throw();
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/*!
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* Error message accessor.
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*/
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const char* what() const throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
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#endif
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};
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/*!
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* \brief The exception is used to indicate reaching a storage capacity limit
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*/
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class BOOST_LOG_API capacity_limit_reached :
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public bad_alloc
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{
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public:
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit capacity_limit_reached(const char* descr);
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit capacity_limit_reached(std::string const& descr);
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/*!
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* Destructor
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*/
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~capacity_limit_reached() throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
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#endif
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};
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/*!
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* \brief Base class for runtime exceptions from the logging library
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*
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* Exceptions derived from this class indicate a problem that may not directly
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* be caused by the user's code that interacts with the library, such as
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* errors caused by input data.
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*/
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class BOOST_LOG_API runtime_error :
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public std::runtime_error
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{
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public:
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit runtime_error(std::string const& descr);
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/*!
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* Destructor
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*/
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~runtime_error() throw();
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};
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/*!
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* \brief Exception class that is used to indicate errors of missing values
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*/
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class BOOST_LOG_API missing_value :
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public runtime_error
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{
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public:
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/*!
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* Default constructor. Creates an exception with the default error message.
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*/
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missing_value();
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit missing_value(std::string const& descr);
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/*!
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* Destructor
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*/
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~missing_value() throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr, attribute_name const& name);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, attribute_name const& name);
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#endif
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};
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/*!
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* \brief Exception class that is used to indicate errors of incorrect type of an object
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*/
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class BOOST_LOG_API invalid_type :
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public runtime_error
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{
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public:
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/*!
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* Default constructor. Creates an exception with the default error message.
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*/
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invalid_type();
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit invalid_type(std::string const& descr);
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/*!
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* Destructor
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*/
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~invalid_type() throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr, attribute_name const& name);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, attribute_name const& name);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr, typeindex::type_index const& type);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, typeindex::type_index const& type);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr, attribute_name const& name, typeindex::type_index const& type);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, attribute_name const& name, typeindex::type_index const& type);
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#endif
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};
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/*!
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* \brief Exception class that is used to indicate errors of incorrect value of an object
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*/
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class BOOST_LOG_API invalid_value :
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public runtime_error
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{
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public:
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/*!
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* Default constructor. Creates an exception with the default error message.
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*/
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invalid_value();
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit invalid_value(std::string const& descr);
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/*!
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* Destructor
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*/
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~invalid_value() throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
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#endif
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};
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/*!
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* \brief Exception class that is used to indicate parsing errors
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*/
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class BOOST_LOG_API parse_error :
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public runtime_error
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{
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public:
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/*!
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* Default constructor. Creates an exception with the default error message.
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*/
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parse_error();
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit parse_error(std::string const& descr);
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/*!
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* Destructor
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*/
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~parse_error() throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr, std::size_t content_line);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, std::size_t content_line);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr, attribute_name const& name);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, attribute_name const& name);
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#endif
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};
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/*!
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* \brief Exception class that is used to indicate conversion errors
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*/
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class BOOST_LOG_API conversion_error :
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public runtime_error
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{
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public:
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/*!
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* Default constructor. Creates an exception with the default error message.
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*/
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conversion_error();
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit conversion_error(std::string const& descr);
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/*!
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* Destructor
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*/
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~conversion_error() throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
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#endif
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};
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/*!
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* \brief Exception class that is used to indicate underlying OS API errors
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*/
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class BOOST_LOG_API system_error :
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public boost::system::system_error
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{
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public:
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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system_error(boost::system::error_code code, std::string const& descr);
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/*!
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* Destructor
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*/
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~system_error() throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr, int system_error_code);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, int system_error_code);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr, boost::system::error_code code);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, boost::system::error_code code);
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#endif
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};
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/*!
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* \brief Base class for logic exceptions from the logging library
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*
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* Exceptions derived from this class usually indicate errors on the user's side, such as
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* incorrect library usage.
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*/
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class BOOST_LOG_API logic_error :
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public std::logic_error
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{
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public:
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit logic_error(std::string const& descr);
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/*!
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* Destructor
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*/
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~logic_error() throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
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#endif
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};
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/*!
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* \brief Exception class that is used to indicate ODR violation
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*/
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class BOOST_LOG_API odr_violation :
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public logic_error
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{
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public:
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/*!
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* Default constructor. Creates an exception with the default error message.
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*/
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odr_violation();
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/*!
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* Initializing constructor. Creates an exception with the specified error message.
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*/
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explicit odr_violation(std::string const& descr);
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/*!
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* Destructor
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*/
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~odr_violation() throw();
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#ifndef BOOST_LOG_DOXYGEN_PASS
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
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static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
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#endif
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};
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/*!
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* \brief Exception class that is used to indicate invalid call sequence
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*/
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class BOOST_LOG_API unexpected_call :
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public logic_error
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{
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public:
|
||
|
|
/*!
|
||
|
|
* Default constructor. Creates an exception with the default error message.
|
||
|
|
*/
|
||
|
|
unexpected_call();
|
||
|
|
/*!
|
||
|
|
* Initializing constructor. Creates an exception with the specified error message.
|
||
|
|
*/
|
||
|
|
explicit unexpected_call(std::string const& descr);
|
||
|
|
/*!
|
||
|
|
* Destructor
|
||
|
|
*/
|
||
|
|
~unexpected_call() throw();
|
||
|
|
|
||
|
|
#ifndef BOOST_LOG_DOXYGEN_PASS
|
||
|
|
static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line);
|
||
|
|
static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
|
||
|
|
static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* \brief Exception class that is used to indicate invalid library setup
|
||
|
|
*/
|
||
|
|
class BOOST_LOG_API setup_error :
|
||
|
|
public logic_error
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
/*!
|
||
|
|
* Default constructor. Creates an exception with the default error message.
|
||
|
|
*/
|
||
|
|
setup_error();
|
||
|
|
/*!
|
||
|
|
* Initializing constructor. Creates an exception with the specified error message.
|
||
|
|
*/
|
||
|
|
explicit setup_error(std::string const& descr);
|
||
|
|
/*!
|
||
|
|
* Destructor
|
||
|
|
*/
|
||
|
|
~setup_error() throw();
|
||
|
|
|
||
|
|
#ifndef BOOST_LOG_DOXYGEN_PASS
|
||
|
|
static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line);
|
||
|
|
static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
|
||
|
|
static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
/*!
|
||
|
|
* \brief Exception class that is used to indicate library limitation
|
||
|
|
*/
|
||
|
|
class BOOST_LOG_API limitation_error :
|
||
|
|
public logic_error
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
/*!
|
||
|
|
* Default constructor. Creates an exception with the default error message.
|
||
|
|
*/
|
||
|
|
limitation_error();
|
||
|
|
/*!
|
||
|
|
* Initializing constructor. Creates an exception with the specified error message.
|
||
|
|
*/
|
||
|
|
explicit limitation_error(std::string const& descr);
|
||
|
|
/*!
|
||
|
|
* Destructor
|
||
|
|
*/
|
||
|
|
~limitation_error() throw();
|
||
|
|
|
||
|
|
#ifndef BOOST_LOG_DOXYGEN_PASS
|
||
|
|
static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line);
|
||
|
|
static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, const char* descr);
|
||
|
|
static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr);
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
BOOST_LOG_CLOSE_NAMESPACE // namespace log
|
||
|
|
|
||
|
|
} // namespace boost
|
||
|
|
|
||
|
|
#ifndef BOOST_LOG_DOXYGEN_PASS
|
||
|
|
|
||
|
|
#define BOOST_LOG_THROW(ex)\
|
||
|
|
ex::throw_(__FILE__, static_cast< std::size_t >(__LINE__))
|
||
|
|
|
||
|
|
#define BOOST_LOG_THROW_DESCR(ex, descr)\
|
||
|
|
ex::throw_(__FILE__, static_cast< std::size_t >(__LINE__), descr)
|
||
|
|
|
||
|
|
#define BOOST_LOG_THROW_DESCR_PARAMS(ex, descr, params)\
|
||
|
|
ex::throw_(__FILE__, static_cast< std::size_t >(__LINE__), descr, BOOST_PP_SEQ_ENUM(params))
|
||
|
|
|
||
|
|
#endif // BOOST_LOG_DOXYGEN_PASS
|
||
|
|
|
||
|
|
#include <boost/log/detail/footer.hpp>
|
||
|
|
|
||
|
|
#endif // BOOST_LOG_EXCEPTIONS_HPP_INCLUDED_
|