File db_json.hpp¶

FileList > compat > db_json.hpp

#include "error_manager.h"
#include "memory_reference_store.hpp"
#include "db_function.hpp"
#include "storage_common.h"
#include <cstdint>
#include <string>
#include <vector>

Public Types¶

Type	Name
enum	DB_JSON_TYPE
typedef cubmem::reference_store< JSON_DOC >	JSON_DOC_STORE

Public Functions¶

Type	Name
void	db_json_add_element_to_array (JSON_DOC * doc, char * value)
void	db_json_add_element_to_array (JSON_DOC * doc, int value)
void	db_json_add_element_to_array (JSON_DOC * doc, std::int64_t value)
void	db_json_add_element_to_array (JSON_DOC * doc, double value)
void	db_json_add_element_to_array (JSON_DOC * doc, const JSON_DOC * value)
int	db_json_add_member_to_object (JSON_DOC * doc, const char * name, const char * value)
int	db_json_add_member_to_object (JSON_DOC * doc, const char * name, int value)
int	db_json_add_member_to_object (JSON_DOC * doc, const char * name, std::int64_t value)
int	db_json_add_member_to_object (JSON_DOC * doc, const char * name, double value)
int	db_json_add_member_to_object (JSON_DOC * doc, const char * name, const JSON_DOC * value)
JSON_DOC *	db_json_allocate_doc ()
bool	db_json_are_docs_equal (const JSON_DOC * doc1, const JSON_DOC * doc2)
bool	db_json_are_validators_equal (JSON_VALIDATOR * val1, JSON_VALIDATOR * val2)
int	db_json_array_append_func (const JSON_DOC * value, JSON_DOC & doc, const char * raw_path)
int	db_json_array_insert_func (const JSON_DOC * value, JSON_DOC & doc, const char * raw_path)
void	db_json_clear_json_iterator (JSON_ITERATOR *& json_itr)
int	db_json_contains_path (const JSON_DOC * document, const std::vector< std::string > & paths, bool find_all, bool & result)
int	db_json_convert_string_and_call (const char * json_raw, size_t json_raw_length, Fn && func, Args &&... args)
char *	db_json_copy_string_from_document (const JSON_DOC * doc)
JSON_VALIDATOR *	db_json_copy_validator (JSON_VALIDATOR * validator)
JSON_ITERATOR *	db_json_create_iterator (const DB_JSON_TYPE & type)
void	db_json_delete_doc (JSON_DOC *& doc)
void	db_json_delete_json_iterator (JSON_ITERATOR *& json_itr)
void	db_json_delete_validator (JSON_VALIDATOR *& validator)
int	db_json_deserialize (or_buf * buf, JSON_DOC *& doc)
bool	db_json_doc_has_numeric_type (const JSON_DOC * doc)
bool	db_json_doc_is_uncomparable (const JSON_DOC * doc)
int	db_json_extract_document_from_path (const JSON_DOC * document, const std::vector< std::string > & raw_path, JSON_DOC_STORE & result, bool allow_wildcards=true)
int	db_json_extract_document_from_path (const JSON_DOC * document, const std::string & path, JSON_DOC_STORE & result, bool allow_wildcards=true)
int	db_json_get_all_paths_func (const JSON_DOC & doc, JSON_DOC *& result_json)
std::int64_t	db_json_get_bigint_from_document (const JSON_DOC * doc)
char *	db_json_get_bool_as_str_from_document (const JSON_DOC * doc)
bool	db_json_get_bool_from_document (const JSON_DOC * doc)
JSON_DOC *	db_json_get_copy_of_doc (const JSON_DOC * doc)
unsigned int	db_json_get_depth (const JSON_DOC * doc)
double	db_json_get_double_from_document (const JSON_DOC * doc)
int	db_json_get_int_from_document (const JSON_DOC * doc)
char *	db_json_get_json_body_from_document (const JSON_DOC & doc)
int	db_json_get_json_from_str (const char * json_raw, JSON_DOC & doc, size_t* json_raw_length)
unsigned int	db_json_get_length (const JSON_DOC * document)
char *	db_json_get_raw_json_body_from_document (const JSON_DOC * doc)
const char *	db_json_get_schema_raw_from_validator (JSON_VALIDATOR * val)
const char *	db_json_get_string_from_document (const JSON_DOC * doc)
DB_JSON_TYPE	db_json_get_type (const JSON_DOC * doc)
const char *	db_json_get_type_as_str (const JSON_DOC * document)
int	db_json_insert_func (const JSON_DOC * doc_to_be_inserted, JSON_DOC & doc_destination, const char * raw_path)
bool	db_json_is_valid (const char * json_str)
const JSON_DOC *	db_json_iterator_get_document (JSON_ITERATOR & json_itr)
bool	db_json_iterator_has_next (JSON_ITERATOR & json_itr)
bool	db_json_iterator_is_empty (const JSON_ITERATOR & json_itr)
void	db_json_iterator_next (JSON_ITERATOR & json_itr)
std::string	db_json_json_string_as_utf8 (std::string raw_json_string)
int	db_json_keys_func (const JSON_DOC & doc, JSON_DOC & result_json, const char * raw_path)
int	db_json_load_validator (const char * json_schema_raw, JSON_VALIDATOR *& validator)
void	db_json_make_document_null (JSON_DOC * doc)
JSON_DOC *	db_json_make_json_array ()
JSON_DOC *	db_json_make_json_object ()
int	db_json_merge_patch_func (const JSON_DOC * source, JSON_DOC *& dest)
int	db_json_merge_preserve_func (const JSON_DOC * source, JSON_DOC *& dest)
int	db_json_normalize_path_string (const char * pointer_path, std::string & normalized_path)
int	db_json_object_contains_key (JSON_DOC * obj, const char * key, int & result)
bool	db_json_path_contains_wildcard (const char * sql_path)
int	db_json_path_unquote_object_keys_external (std::string & sql_path)
void	db_json_pretty_func (const JSON_DOC & doc, char *& result_str)
int	db_json_remove_func (JSON_DOC & doc, const char * raw_path)
int	db_json_replace_func (const JSON_DOC * value, JSON_DOC & doc, const char * raw_path)
void	db_json_reset_iterator (JSON_ITERATOR *& json_itr)
int	db_json_search_func (const JSON_DOC & doc, const DB_VALUE * pattern, const DB_VALUE * esc_char, std::vector< JSON_PATH > & paths, const std::vector< std::string > & patterns, bool find_all)
int	db_json_serialize (const JSON_DOC & doc, or_buf & buffer)
std::size_t	db_json_serialize_length (const JSON_DOC & doc)
void	db_json_set_bigint_to_doc (JSON_DOC * doc, std::int64_t i)
void	db_json_set_double_to_doc (JSON_DOC * doc, double d)
int	db_json_set_func (const JSON_DOC * value, JSON_DOC & doc, const char * raw_path)
void	db_json_set_int_to_doc (JSON_DOC * doc, int i)
void	db_json_set_iterator (JSON_ITERATOR & json_itr, const* JSON_DOC & new_doc)
void	db_json_set_string_to_doc (JSON_DOC * doc, const char * str, unsigned len)
int	db_json_unquote (const JSON_DOC & doc, char *& result_str)
int	db_json_validate_doc (JSON_VALIDATOR * validator, JSON_DOC * doc)
int	db_json_validate_json (const char * json_body)
int	db_json_value_is_contained_in_doc (const JSON_DOC * doc, const JSON_DOC * value, bool & result)
void	db_make_json_from_doc_store_and_release (DB_VALUE & value, JSON_DOC_STORE & doc_store)
int	db_value_to_json_doc (const DB_VALUE & db_val, bool copy_json, JSON_DOC_STORE & json_doc)
int	db_value_to_json_key (const DB_VALUE & db_val, std::string & key_str)
int	db_value_to_json_path (const DB_VALUE & path_value, FUNC_CODE fcode, std::string & path_str)
int	db_value_to_json_value (const DB_VALUE & db_val, JSON_DOC_STORE & json_doc)

Public Types Documentation¶

enum DB_JSON_TYPE¶

enum DB_JSON_TYPE {
    DB_JSON_NULL = 0,
    DB_JSON_UNKNOWN,
    DB_JSON_INT,
    DB_JSON_BIGINT,
    DB_JSON_DOUBLE,
    DB_JSON_STRING,
    DB_JSON_OBJECT,
    DB_JSON_ARRAY,
    DB_JSON_BOOL
};

typedef JSON_DOC_STORE¶

using JSON_DOC_STORE =  cubmem::reference_store<JSON_DOC>;

Public Functions Documentation¶

function db_json_add_element_to_array¶

void db_json_add_element_to_array (
    JSON_DOC * doc,
    char * value
)

function db_json_add_element_to_array¶

void db_json_add_element_to_array (
    JSON_DOC * doc,
    int value
)

function db_json_add_element_to_array¶

void db_json_add_element_to_array (
    JSON_DOC * doc,
    std::int64_t value
)

function db_json_add_element_to_array¶

void db_json_add_element_to_array (
    JSON_DOC * doc,
    double value
)

function db_json_add_element_to_array¶

void db_json_add_element_to_array (
    JSON_DOC * doc,
    const  JSON_DOC * value
)

function db_json_add_member_to_object¶

int db_json_add_member_to_object (
    JSON_DOC * doc,
    const  char * name,
    const  char * value
)

function db_json_add_member_to_object¶

int db_json_add_member_to_object (
    JSON_DOC * doc,
    const  char * name,
    int value
)

function db_json_add_member_to_object¶

int db_json_add_member_to_object (
    JSON_DOC * doc,
    const  char * name,
    std::int64_t value
)

function db_json_add_member_to_object¶

int db_json_add_member_to_object (
    JSON_DOC * doc,
    const  char * name,
    double value
)

function db_json_add_member_to_object¶

int db_json_add_member_to_object (
    JSON_DOC * doc,
    const  char * name,
    const  JSON_DOC * value
)

function db_json_allocate_doc¶

JSON_DOC * db_json_allocate_doc ()

function db_json_are_docs_equal¶

bool db_json_are_docs_equal (
    const  JSON_DOC * doc1,
    const  JSON_DOC * doc2
)

function db_json_are_validators_equal¶

bool db_json_are_validators_equal (
    JSON_VALIDATOR * val1,
    JSON_VALIDATOR * val2
)

function db_json_array_append_func¶

int db_json_array_append_func (
    const  JSON_DOC * value,
    JSON_DOC & doc,
    const  char * raw_path
)

function db_json_array_insert_func¶

int db_json_array_insert_func (
    const  JSON_DOC * value,
    JSON_DOC & doc,
    const  char * raw_path
)

function db_json_clear_json_iterator¶

void db_json_clear_json_iterator (
    JSON_ITERATOR *& json_itr
)

function db_json_contains_path¶

int db_json_contains_path (
    const  JSON_DOC * document,
    const std::vector< std::string > & paths,
    bool find_all,
    bool & result
)

function db_json_convert_string_and_call¶

template<typename  Fn, typename... Args>
inline int db_json_convert_string_and_call (
    const  char * json_raw,
    size_t json_raw_length,
    Fn && func,
    Args &&... args
)

function db_json_copy_string_from_document¶

char * db_json_copy_string_from_document (
    const  JSON_DOC * doc
)

function db_json_copy_validator¶

JSON_VALIDATOR * db_json_copy_validator (
    JSON_VALIDATOR * validator
)

function db_json_create_iterator¶

JSON_ITERATOR * db_json_create_iterator (
    const  DB_JSON_TYPE & type
)

function db_json_delete_doc¶

void db_json_delete_doc (
    JSON_DOC *& doc
)

function db_json_delete_json_iterator¶

void db_json_delete_json_iterator (
    JSON_ITERATOR *& json_itr
)

function db_json_delete_validator¶

void db_json_delete_validator (
    JSON_VALIDATOR *& validator
)

function db_json_deserialize¶

int db_json_deserialize (
    or_buf * buf,
    JSON_DOC *& doc
)

function db_json_doc_has_numeric_type¶

bool db_json_doc_has_numeric_type (
    const  JSON_DOC * doc
)

function db_json_doc_is_uncomparable¶

bool db_json_doc_is_uncomparable (
    const  JSON_DOC * doc
)

function db_json_extract_document_from_path¶

int db_json_extract_document_from_path (
    const  JSON_DOC * document,
    const std::vector< std::string > & raw_path,
    JSON_DOC_STORE & result,
    bool allow_wildcards=true
)

function db_json_extract_document_from_path¶

int db_json_extract_document_from_path (
    const  JSON_DOC * document,
    const std::string & path,
    JSON_DOC_STORE & result,
    bool allow_wildcards=true
)

function db_json_get_all_paths_func¶

int db_json_get_all_paths_func (
    const  JSON_DOC & doc,
    JSON_DOC *& result_json
)

function db_json_get_bigint_from_document¶

std::int64_t db_json_get_bigint_from_document (
    const  JSON_DOC * doc
)

function db_json_get_bool_as_str_from_document¶

char * db_json_get_bool_as_str_from_document (
    const  JSON_DOC * doc
)

function db_json_get_bool_from_document¶

bool db_json_get_bool_from_document (
    const  JSON_DOC * doc
)

function db_json_get_copy_of_doc¶

JSON_DOC * db_json_get_copy_of_doc (
    const  JSON_DOC * doc
)

function db_json_get_depth¶

unsigned  int db_json_get_depth (
    const  JSON_DOC * doc
)

function db_json_get_double_from_document¶

double db_json_get_double_from_document (
    const  JSON_DOC * doc
)

function db_json_get_int_from_document¶

int db_json_get_int_from_document (
    const  JSON_DOC * doc
)

function db_json_get_json_body_from_document¶

char * db_json_get_json_body_from_document (
    const  JSON_DOC & doc
)

function db_json_get_json_from_str¶

int db_json_get_json_from_str (
    const  char * json_raw,
    JSON_DOC *& doc,
    size_t json_raw_length
)

function db_json_get_length¶

unsigned  int db_json_get_length (
    const  JSON_DOC * document
)

function db_json_get_raw_json_body_from_document¶

char * db_json_get_raw_json_body_from_document (
    const  JSON_DOC * doc
)

function db_json_get_schema_raw_from_validator¶

const  char * db_json_get_schema_raw_from_validator (
    JSON_VALIDATOR * val
)

function db_json_get_string_from_document¶

const  char * db_json_get_string_from_document (
    const  JSON_DOC * doc
)

function db_json_get_type¶

DB_JSON_TYPE db_json_get_type (
    const  JSON_DOC * doc
)

function db_json_get_type_as_str¶

const  char * db_json_get_type_as_str (
    const  JSON_DOC * document
)

function db_json_insert_func¶

int db_json_insert_func (
    const  JSON_DOC * doc_to_be_inserted,
    JSON_DOC & doc_destination,
    const  char * raw_path
)

function db_json_is_valid¶

bool db_json_is_valid (
    const  char * json_str
)

function db_json_iterator_get_document¶

const  JSON_DOC * db_json_iterator_get_document (
    JSON_ITERATOR & json_itr
)

function db_json_iterator_has_next¶

bool db_json_iterator_has_next (
    JSON_ITERATOR & json_itr
)

function db_json_iterator_is_empty¶

bool db_json_iterator_is_empty (
    const  JSON_ITERATOR & json_itr
)

function db_json_iterator_next¶

void db_json_iterator_next (
    JSON_ITERATOR & json_itr
)

function db_json_json_string_as_utf8¶

std::string db_json_json_string_as_utf8 (
    std::string raw_json_string
)

function db_json_keys_func¶

int db_json_keys_func (
    const  JSON_DOC & doc,
    JSON_DOC & result_json,
    const  char * raw_path
)

function db_json_load_validator¶

int db_json_load_validator (
    const  char * json_schema_raw,
    JSON_VALIDATOR *& validator
)

function db_json_make_document_null¶

void db_json_make_document_null (
    JSON_DOC * doc
)

function db_json_make_json_array¶

JSON_DOC * db_json_make_json_array ()

function db_json_make_json_object¶

JSON_DOC * db_json_make_json_object ()

function db_json_merge_patch_func¶

int db_json_merge_patch_func (
    const  JSON_DOC * source,
    JSON_DOC *& dest
)

function db_json_merge_preserve_func¶

int db_json_merge_preserve_func (
    const  JSON_DOC * source,
    JSON_DOC *& dest
)

function db_json_normalize_path_string¶

int db_json_normalize_path_string (
    const  char * pointer_path,
    std::string & normalized_path
)

function db_json_object_contains_key¶

int db_json_object_contains_key (
    JSON_DOC * obj,
    const  char * key,
    int & result
)

function db_json_path_contains_wildcard¶

bool db_json_path_contains_wildcard (
    const  char * sql_path
)

function db_json_path_unquote_object_keys_external¶

int db_json_path_unquote_object_keys_external (
    std::string & sql_path
)

function db_json_pretty_func¶

void db_json_pretty_func (
    const  JSON_DOC & doc,
    char *& result_str
)

function db_json_remove_func¶

int db_json_remove_func (
    JSON_DOC & doc,
    const  char * raw_path
)

function db_json_replace_func¶

int db_json_replace_func (
    const  JSON_DOC * value,
    JSON_DOC & doc,
    const  char * raw_path
)

function db_json_reset_iterator¶

void db_json_reset_iterator (
    JSON_ITERATOR *& json_itr
)

function db_json_search_func¶

int db_json_search_func (
    const  JSON_DOC & doc,
    const  DB_VALUE * pattern,
    const  DB_VALUE * esc_char,
    std::vector< JSON_PATH > & paths,
    const std::vector< std::string > & patterns,
    bool find_all
)

function db_json_serialize¶

int db_json_serialize (
    const  JSON_DOC & doc,
    or_buf & buffer
)

function db_json_serialize_length¶

std::size_t db_json_serialize_length (
    const  JSON_DOC & doc
)

function db_json_set_bigint_to_doc¶

void db_json_set_bigint_to_doc (
    JSON_DOC * doc,
    std::int64_t i
)

function db_json_set_double_to_doc¶

void db_json_set_double_to_doc (
    JSON_DOC * doc,
    double d
)

function db_json_set_func¶

int db_json_set_func (
    const  JSON_DOC * value,
    JSON_DOC & doc,
    const  char * raw_path
)

function db_json_set_int_to_doc¶

void db_json_set_int_to_doc (
    JSON_DOC * doc,
    int i
)

function db_json_set_iterator¶

void db_json_set_iterator (
    JSON_ITERATOR *& json_itr,
    const  JSON_DOC & new_doc
)

function db_json_set_string_to_doc¶

void db_json_set_string_to_doc (
    JSON_DOC * doc,
    const  char * str,
    unsigned len
)

function db_json_unquote¶

int db_json_unquote (
    const  JSON_DOC & doc,
    char *& result_str
)

function db_json_validate_doc¶

int db_json_validate_doc (
    JSON_VALIDATOR * validator,
    JSON_DOC * doc
)

function db_json_validate_json¶

int db_json_validate_json (
    const  char * json_body
)

function db_json_value_is_contained_in_doc¶

int db_json_value_is_contained_in_doc (
    const  JSON_DOC * doc,
    const  JSON_DOC * value,
    bool & result
)

function db_make_json_from_doc_store_and_release¶

void db_make_json_from_doc_store_and_release (
    DB_VALUE & value,
    JSON_DOC_STORE & doc_store
)

function db_value_to_json_doc¶

int db_value_to_json_doc (
    const  DB_VALUE & db_val,
    bool copy_json,
    JSON_DOC_STORE & json_doc
)

function db_value_to_json_key¶

int db_value_to_json_key (
    const  DB_VALUE & db_val,
    std::string & key_str
)

function db_value_to_json_path¶

int db_value_to_json_path (
    const  DB_VALUE & path_value,
    FUNC_CODE fcode,
    std::string & path_str
)

function db_value_to_json_value¶

int db_value_to_json_value (
    const  DB_VALUE & db_val,
    JSON_DOC_STORE & json_doc
)

The documentation for this class was generated from the following file cubrid/src/compat/db_json.hpp