128 lines
2.4 KiB
C++
128 lines
2.4 KiB
C++
|
//
|
||
|
|
// Copyright (c) 2019 Vinnie Falco (vinnie.falco@gmail.com)
|
||
|
|
//
|
||
|
|
// 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)
|
||
|
|
//
|
||
|
|
// Official repository: https://github.com/boostorg/json
|
||
|
|
//
|
||
|
|
|
||
|
|
#ifndef BOOST_JSON_ERROR_HPP
|
||
|
|
#define BOOST_JSON_ERROR_HPP
|
||
|
|
|
||
|
|
#include <boost/json/detail/config.hpp>
|
||
|
|
#include <boost/json/system_error.hpp>
|
||
|
|
|
||
|
|
BOOST_JSON_NS_BEGIN
|
||
|
|
|
||
|
|
/** Error codes returned by JSON operations
|
||
|
|
|
||
|
|
*/
|
||
|
|
enum class error
|
||
|
|
{
|
||
|
|
//
|
||
|
|
// parse errors
|
||
|
|
//
|
||
|
|
|
||
|
|
/// syntax error
|
||
|
|
syntax = 1,
|
||
|
|
|
||
|
|
/// extra data
|
||
|
|
extra_data,
|
||
|
|
|
||
|
|
/// incomplete JSON
|
||
|
|
incomplete,
|
||
|
|
|
||
|
|
/// exponent too large
|
||
|
|
exponent_overflow,
|
||
|
|
|
||
|
|
/// too deep
|
||
|
|
too_deep,
|
||
|
|
|
||
|
|
/// illegal leading surrogate
|
||
|
|
illegal_leading_surrogate,
|
||
|
|
|
||
|
|
/// illegal trailing surrogate
|
||
|
|
illegal_trailing_surrogate,
|
||
|
|
|
||
|
|
/// expected hex digit
|
||
|
|
expected_hex_digit,
|
||
|
|
|
||
|
|
/// expected utf16 escape
|
||
|
|
expected_utf16_escape,
|
||
|
|
|
||
|
|
/// An object contains too many elements
|
||
|
|
object_too_large,
|
||
|
|
|
||
|
|
/// An array contains too many elements
|
||
|
|
array_too_large,
|
||
|
|
|
||
|
|
/// A key is too large
|
||
|
|
key_too_large,
|
||
|
|
|
||
|
|
/// A string is too large
|
||
|
|
string_too_large,
|
||
|
|
|
||
|
|
/// The parser encountered an exception and must be reset
|
||
|
|
exception,
|
||
|
|
|
||
|
|
//----------------------------------
|
||
|
|
|
||
|
|
/// not a number
|
||
|
|
not_number,
|
||
|
|
|
||
|
|
/// number cast is not exact
|
||
|
|
not_exact,
|
||
|
|
|
||
|
|
/// test failure
|
||
|
|
test_failure,
|
||
|
|
|
||
|
|
//
|
||
|
|
// JSON Pointer errors
|
||
|
|
//
|
||
|
|
|
||
|
|
/// missing slash character before token reference
|
||
|
|
missing_slash,
|
||
|
|
|
||
|
|
/// invalid escape sequence
|
||
|
|
invalid_escape,
|
||
|
|
|
||
|
|
/// token should be a number but cannot be parsed as such
|
||
|
|
token_not_number,
|
||
|
|
|
||
|
|
/// current value is neither an object nor an array
|
||
|
|
value_is_scalar,
|
||
|
|
|
||
|
|
/// current value does not contain referenced value
|
||
|
|
not_found,
|
||
|
|
|
||
|
|
/// token cannot be represented by std::size_t
|
||
|
|
token_overflow,
|
||
|
|
|
||
|
|
/// past-the-end index is not supported
|
||
|
|
past_the_end,
|
||
|
|
};
|
||
|
|
|
||
|
|
/** Error conditions corresponding to JSON errors
|
||
|
|
*/
|
||
|
|
enum class condition
|
||
|
|
{
|
||
|
|
/// A parser-related error
|
||
|
|
parse_error = 1,
|
||
|
|
|
||
|
|
/// An error on assignment to or from a JSON value
|
||
|
|
assign_error,
|
||
|
|
|
||
|
|
/// An error related to parsing JSON pointer string
|
||
|
|
pointer_parse_error,
|
||
|
|
|
||
|
|
/// An error related to applying JSON pointer string to a value
|
||
|
|
pointer_use_error,
|
||
|
|
};
|
||
|
|
|
||
|
|
BOOST_JSON_NS_END
|
||
|
|
|
||
|
|
#include <boost/json/impl/error.hpp>
|
||
|
|
|
||
|
|
#endif
|