Imported Upstream version 1.57.0upstream/1.57.0

1 files changed, 387 insertions, 0 deletions

diff --git a/boost/log/exceptions.hpp b/boost/log/exceptions.hpp
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+/*
+ *          Copyright Andrey Semashev 2007 - 2014.
+ * Distributed under the Boost Software License, Version 1.0.
+ *    (See accompanying file LICENSE_1_0.txt or copy at
+ *          http://www.boost.org/LICENSE_1_0.txt)
+ */
+/*!
+ * \file
+ * \author Andrey Semashev
+ * \date   31.10.2009
+ *
+ * The header contains exception classes declarations.
+ */
+
+#ifndef BOOST_LOG_EXCEPTIONS_HPP_INCLUDED_
+#define BOOST_LOG_EXCEPTIONS_HPP_INCLUDED_
+
+#include <cstddef>
+#include <string>
+#include <stdexcept>
+#include <boost/preprocessor/seq/enum.hpp>
+#include <boost/log/detail/config.hpp>
+#include <boost/log/attributes/attribute_name.hpp>
+#include <boost/log/utility/type_info_wrapper.hpp>
+#include <boost/log/detail/header.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+namespace boost {
+
+// Forward-declaration of an exception base class from Boost.Exception
+#if defined(__GNUC__)
+#   if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
+#       pragma GCC visibility push (default)
+
+class exception;
+
+#       pragma GCC visibility pop
+#   else
+
+class exception;
+
+#   endif
+#else
+
+class BOOST_SYMBOL_VISIBLE exception;
+
+#endif
+
+BOOST_LOG_OPEN_NAMESPACE
+
+namespace aux {
+
+//! Attaches attribute name exception information
+BOOST_LOG_API void attach_attribute_name_info(exception& e, attribute_name const& name);
+
+} // namespace aux
+
+/*!
+ * \brief Base class for runtime exceptions from the logging library
+ *
+ * Exceptions derived from this class indicate a problem that may not directly
+ * be caused by the user's code that interacts with the library, such as
+ * errors caused by input data.
+ */
+class BOOST_LOG_API runtime_error :
+    public std::runtime_error
+{
+protected:
+    /*!
+     * Initializing constructor. Creates an exception with the specified error message.
+     */
+    explicit runtime_error(std::string const& descr);
+    /*!
+     * Destructor
+     */
+    ~runtime_error() throw();
+};
+
+/*!
+ * \brief Exception class that is used to indicate errors of missing values
+ */
+class BOOST_LOG_API missing_value :
+    public runtime_error
+{
+public:
+    /*!
+     * Default constructor. Creates an exception with the default error message.
+     */
+    missing_value();
+    /*!
+     * Initializing constructor. Creates an exception with the specified error message.
+     */
+    explicit missing_value(std::string const& descr);
+    /*!
+     * Destructor
+     */
+    ~missing_value() 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, std::string const& descr);
+    static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, attribute_name const& name);
+#endif
+};
+
+/*!
+ * \brief Exception class that is used to indicate errors of incorrect type of an object
+ */
+class BOOST_LOG_API invalid_type :
+    public runtime_error
+{
+public:
+    /*!
+     * Default constructor. Creates an exception with the default error message.
+     */
+    invalid_type();
+    /*!
+     * Initializing constructor. Creates an exception with the specified error message.
+     */
+    explicit invalid_type(std::string const& descr);
+    /*!
+     * Destructor
+     */
+    ~invalid_type() 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, std::string const& descr);
+    static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, attribute_name const& name);
+    static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, type_info_wrapper const& type);
+    static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, attribute_name const& name, type_info_wrapper const& type);
+#endif
+};
+
+/*!
+ * \brief Exception class that is used to indicate errors of incorrect value of an object
+ */
+class BOOST_LOG_API invalid_value :
+    public runtime_error
+{
+public:
+    /*!
+     * Default constructor. Creates an exception with the default error message.
+     */
+    invalid_value();
+    /*!
+     * Initializing constructor. Creates an exception with the specified error message.
+     */
+    explicit invalid_value(std::string const& descr);
+    /*!
+     * Destructor
+     */
+    ~invalid_value() 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, std::string const& descr);
+#endif
+};
+
+/*!
+ * \brief Exception class that is used to indicate parsing errors
+ */
+class BOOST_LOG_API parse_error :
+    public runtime_error
+{
+public:
+    /*!
+     * Default constructor. Creates an exception with the default error message.
+     */
+    parse_error();
+    /*!
+     * Initializing constructor. Creates an exception with the specified error message.
+     */
+    explicit parse_error(std::string const& descr);
+    /*!
+     * Destructor
+     */
+    ~parse_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, std::string const& descr);
+    static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, std::size_t content_line);
+    static BOOST_LOG_NORETURN void throw_(const char* file, std::size_t line, std::string const& descr, attribute_name const& name);
+#endif
+};
+
+/*!
+ * \brief Exception class that is used to indicate conversion errors
+ */
+class BOOST_LOG_API conversion_error :
+    public runtime_error
+{
+public:
+    /*!
+     * Default constructor. Creates an exception with the default error message.
+     */
+    conversion_error();
+    /*!
+     * Initializing constructor. Creates an exception with the specified error message.
+     */
+    explicit conversion_error(std::string const& descr);
+    /*!
+     * Destructor
+     */
+    ~conversion_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, std::string const& descr);
+#endif
+};
+
+/*!
+ * \brief Exception class that is used to indicate underlying OS API errors
+ */
+class BOOST_LOG_API system_error :
+    public runtime_error
+{
+public:
+    /*!
+     * Default constructor. Creates an exception with the default error message.
+     */
+    system_error();
+    /*!
+     * Initializing constructor. Creates an exception with the specified error message.
+     */
+    explicit system_error(std::string const& descr);
+    /*!
+     * Destructor
+     */
+    ~system_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, std::string const& descr);
+#endif
+};
+
+/*!
+ * \brief Base class for logic exceptions from the logging library
+ *
+ * Exceptions derived from this class usually indicate errors on the user's side, such as
+ * incorrect library usage.
+ */
+class BOOST_LOG_API logic_error :
+    public std::logic_error
+{
+protected:
+    /*!
+     * Initializing constructor. Creates an exception with the specified error message.
+     */
+    explicit logic_error(std::string const& descr);
+    /*!
+     * Destructor
+     */
+    ~logic_error() throw();
+};
+
+/*!
+ * \brief Exception class that is used to indicate ODR violation
+ */
+class BOOST_LOG_API odr_violation :
+    public logic_error
+{
+public:
+    /*!
+     * Default constructor. Creates an exception with the default error message.
+     */
+    odr_violation();
+    /*!
+     * Initializing constructor. Creates an exception with the specified error message.
+     */
+    explicit odr_violation(std::string const& descr);
+    /*!
+     * Destructor
+     */
+    ~odr_violation() 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, std::string const& descr);
+#endif
+};
+
+/*!
+ * \brief Exception class that is used to indicate invalid call sequence
+ */
+class BOOST_LOG_API unexpected_call :
+    public logic_error
+{
+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, 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, 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, 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_