Classes
struct	ParseResult
	Result of parsing (wraps ParseErrorCode) More...

Macros
#define	RAPIDJSON_ERROR_CHARTYPE char
	Character type of error messages. More...

#define	RAPIDJSON_ERROR_STRING(x) x
	Macro for converting string literial to RAPIDJSON_ERROR_CHARTYPE[]. More...

#define	RAPIDJSON_PARSE_ERROR(parseErrorCode, offset)
	(Internal) macro to indicate and handle a parse error. More...

#define	RAPIDJSON_PARSE_ERROR_NORETURN(parseErrorCode, offset)
	Macro to indicate a parse error. More...

Typedefs
typedef const RAPIDJSON_ERROR_CHARTYPE (	GetParseErrorFunc) (ParseErrorCode)
	Function pointer type of GetParseError(). More...

Enumerations
enum	ParseErrorCode { kParseErrorNone = 0, kParseErrorDocumentEmpty, kParseErrorDocumentRootNotSingular, kParseErrorValueInvalid, kParseErrorObjectMissName, kParseErrorObjectMissColon, kParseErrorObjectMissCommaOrCurlyBracket, kParseErrorArrayMissCommaOrSquareBracket, kParseErrorStringUnicodeEscapeInvalidHex, kParseErrorStringUnicodeSurrogateInvalid, kParseErrorStringEscapeInvalid, kParseErrorStringMissQuotationMark, kParseErrorStringInvalidEncoding, kParseErrorNumberTooBig, kParseErrorNumberMissFraction, kParseErrorNumberMissExponent, kParseErrorTermination, kParseErrorUnspecificSyntaxError }
	Error code of parsing. More...

enum	PointerParseErrorCode { kPointerParseErrorNone = 0, kPointerParseErrorTokenMustBeginWithSolidus, kPointerParseErrorInvalidEscape, kPointerParseErrorInvalidPercentEncoding, kPointerParseErrorCharacterMustPercentEncode }
	Error code of parsing. More...

Functions
RAPIDJSON_NAMESPACE_BEGIN const RAPIDJSON_ERROR_CHARTYPE *	GetParseError_En (ParseErrorCode parseErrorCode)
	Maps error code of parsing into error message. More...

Detailed Description

Macro Definition Documentation

#define RAPIDJSON_ERROR_CHARTYPE char

Character type of error messages.

The default character type is char. On Windows, user can define this macro as TCHAR for supporting both unicode/non-unicode settings.

Definition at line 39 of file error.h.

#define RAPIDJSON_ERROR_STRING ( x ) x

Macro for converting string literial to RAPIDJSON_ERROR_CHARTYPE[].

By default this conversion macro does nothing. On Windows, user can define this macro as _T(x) for supporting both unicode/non-unicode settings.

Definition at line 52 of file error.h.

#define RAPIDJSON_PARSE_ERROR	(	parseErrorCode,
		offset
	)

(Internal) macro to indicate and handle a parse error.

Parameters

parseErrorCode	rapidjson::ParseErrorCode of the error
offset	position of the error in JSON input (`size_t`)

Invokes RAPIDJSON_PARSE_ERROR_NORETURN and stops the parsing.

See also: RAPIDJSON_PARSE_ERROR_NORETURN

Definition at line 120 of file reader.h.

#define RAPIDJSON_PARSE_ERROR_NORETURN	(	parseErrorCode,
		offset
	)

Value:

RAPIDJSON_MULTILINEMACRO_BEGIN                                                                                       \
  RAPIDJSON_ASSERT(!HasParseError()); /* Error can only be assigned once */                                            \
  SetParseError(parseErrorCode, offset);                                                                               \
  RAPIDJSON_MULTILINEMACRO_END

Macro to indicate a parse error.

Parameters

parseErrorCode	rapidjson::ParseErrorCode of the error
offset	position of the error in JSON input (`size_t`)

This macros can be used as a customization point for the internal error handling mechanism of RapidJSON.

A common usage model is to throw an exception instead of requiring the caller to explicitly check the rapidjson::GenericReader::Parse's return value:

 #define RAPIDJSON_PARSE_ERROR_NORETURN(parseErrorCode,offset) \
    throw ParseException(parseErrorCode, #parseErrorCode, offset)
 
 #include <stdexcept>               // std::runtime_error
 #include "rapidjson/error/error.h" // rapidjson::ParseResult
 
 struct ParseException : std::runtime_error, rapidjson::ParseResult {
   ParseException(rapidjson::ParseErrorCode code, const char* msg, size_t offset)
     : std::runtime_error(msg), ParseResult(code, offset) {}
 };
 
 #include "rapidjson/reader.h"

See also: RAPIDJSON_PARSE_ERROR, rapidjson::GenericReader::Parse

Definition at line 101 of file reader.h.

Typedef Documentation

typedef const RAPIDJSON_ERROR_CHARTYPE*(* GetParseErrorFunc) (ParseErrorCode)

Function pointer type of GetParseError().

This is the prototype for GetParseError_X(), where X is a locale. User can dynamically change locale in runtime, e.g.:

1 GetParseErrorFunc GetParseError = GetParseError_En; // or whatever

2 const RAPIDJSON_ERROR_CHARTYPE* s = GetParseError(document.GetParseErrorCode());

Definition at line 197 of file error.h.

Enumeration Type Documentation

enum ParseErrorCode

Error code of parsing.

See also: GenericReader::Parse, GenericReader::GetParseErrorCode

Enumerator
kParseErrorNone	No error.
kParseErrorDocumentEmpty	The document is empty.
kParseErrorDocumentRootNotSingular	The document root must not follow by other values.
kParseErrorValueInvalid	Invalid value.
kParseErrorObjectMissName	Missing a name for object member.
kParseErrorObjectMissColon	Missing a colon after a name of object member.
kParseErrorObjectMissCommaOrCurlyBracket	Missing a comma or '}' after an object member.
kParseErrorArrayMissCommaOrSquareBracket	Missing a comma or ']' after an array element.
kParseErrorStringUnicodeEscapeInvalidHex	Incorrect hex digit after \u escape in string.
kParseErrorStringUnicodeSurrogateInvalid	The surrogate pair in string is invalid.
kParseErrorStringEscapeInvalid	Invalid escape character in string.
kParseErrorStringMissQuotationMark	Missing a closing quotation mark in string.
kParseErrorStringInvalidEncoding	Invalid encoding in string.
kParseErrorNumberTooBig	Number too big to be stored in double.
kParseErrorNumberMissFraction	Miss fraction part in number.
kParseErrorNumberMissExponent	Miss exponent in number.
kParseErrorTermination	Parsing was terminated.
kParseErrorUnspecificSyntaxError	Unspecific syntax error.

Definition at line 64 of file error.h.

enum PointerParseErrorCode

Error code of parsing.

See also: GenericPointer::GenericPointer, GenericPointer::GetParseErrorCode

Enumerator
kPointerParseErrorNone	The parse is successful.
kPointerParseErrorTokenMustBeginWithSolidus	A token must begin with a '/'.
kPointerParseErrorInvalidEscape	Invalid escape.
kPointerParseErrorInvalidPercentEncoding	Invalid percent encoding in URI fragment.
kPointerParseErrorCharacterMustPercentEncode	A character must percent encoded in URI fragment.

Definition at line 37 of file pointer.h.

Function Documentation

RAPIDJSON_NAMESPACE_BEGIN const RAPIDJSON_ERROR_CHARTYPE* GetParseError_En ( ParseErrorCode parseErrorCode )

inline

Maps error code of parsing into error message.

Parameters

parseErrorCode Error code obtained in parsing.

Returns: the error message.

Note: User can make a copy of this function for localization. Using switch-case is safer for future modification of error codes.

Definition at line 36 of file en.h.

Classes

Macros

Typedefs

Enumerations

Functions

Detailed Description

Macro Definition Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation