json_get Interface

Source File

Module Procedures

json_get_by_path json_get_integer json_get_integer_with_path json_get_integer_vec json_get_integer_vec_with_path json_get_double json_get_double_with_path json_get_double_vec json_get_double_vec_with_path json_get_logical json_get_logical_with_path json_get_logical_vec json_get_logical_vec_with_path json_get_string json_get_string_with_path json_get_string_vec json_get_string_vec_with_path json_get_array json_get_array_with_path

All Procedures

add_variables_to_input annotate_invalid_json compact_real_string default_comp_ucs4 default_join_ucs4 destroy_json_data escape_string get_current_line_from_file_sequential get_current_line_from_file_stream initialize_json_file integer_to_string json_add json_check_for_errors json_clear_exceptions json_count json_create_array json_create_double json_create_integer json_create_logical json_create_null json_create_object json_create_string json_destroy json_failed json_file json_file_destroy json_file_get_double json_file_get_double_vec json_file_get_integer json_file_get_integer_vec json_file_get_logical json_file_get_logical_vec json_file_get_object json_file_get_root json_file_get_string json_file_get_string_vec json_file_load json_file_load_from_string json_file_move_pointer json_file_print_1 json_file_print_2 json_file_print_to_console json_file_print_to_string json_file_update_integer json_file_update_logical json_file_update_real json_file_update_string json_file_update_string_name_ascii json_file_update_string_val_ascii json_file_variable_info json_get json_get_array json_get_array_with_path json_get_by_path json_get_child json_get_double json_get_double_vec json_get_double_vec_with_path json_get_double_with_path json_get_integer json_get_integer_vec json_get_integer_vec_with_path json_get_integer_with_path json_get_logical json_get_logical_vec json_get_logical_vec_with_path json_get_logical_with_path json_get_string json_get_string_vec json_get_string_vec_with_path json_get_string_with_path json_info json_initialize json_parse json_parse_file json_parse_string json_print json_print_1 json_print_2 json_print_error_message json_print_to_string json_remove json_remove_if_present json_throw_exception json_traverse json_update json_update_double json_update_integer json_update_logical json_update_string json_update_string_name_ascii json_update_string_val_ascii json_value_add_double json_value_add_double_vec json_value_add_integer json_value_add_integer_vec json_value_add_logical json_value_add_logical_vec json_value_add_member json_value_add_string json_value_add_string_name_ascii json_value_add_string_val_ascii json_value_add_string_vec json_value_add_string_vec_name_ascii json_value_add_string_vec_val_ascii json_value_create json_value_create_array json_value_create_double json_value_create_integer json_value_create_logical json_value_create_null json_value_create_object json_value_create_string json_value_destroy json_value_get_by_index json_value_get_by_name_chars json_value_print json_value_remove json_value_remove_if_present json_value_to_string parse_array parse_for_chars parse_number parse_object parse_string parse_value pop_char push_char read_file real_to_string rename string_to_double string_to_integer test_1 test_10 test_11 test_12 test_13 test_14 test_2 test_3 test_4 test_5 test_6 test_7 test_8 test_9 throw_exception to_array to_double to_integer to_logical to_null to_object to_string to_uni to_uni_vec to_unicode ucs4_comp_default ucs4_join_default valid_json_hex wrap_json_file_get_double wrap_json_file_get_double_vec wrap_json_file_get_integer wrap_json_file_get_integer_vec wrap_json_file_get_logical wrap_json_file_get_logical_vec wrap_json_file_get_object wrap_json_file_get_string wrap_json_file_get_string_vec wrap_json_file_load_from_string wrap_json_file_update_integer wrap_json_file_update_logical wrap_json_file_update_real wrap_json_file_update_string wrap_json_file_variable_info wrap_json_get_array_with_path wrap_json_get_by_path wrap_json_get_double_vec_with_path wrap_json_get_double_with_path wrap_json_get_integer_vec_with_path wrap_json_get_integer_with_path wrap_json_get_logical_vec_with_path wrap_json_get_logical_with_path wrap_json_get_string_vec_with_path wrap_json_get_string_with_path wrap_json_parse_string wrap_json_throw_exception wrap_json_update_double wrap_json_update_integer wrap_json_update_logical wrap_json_update_string wrap_json_value_add_double wrap_json_value_add_double_vec wrap_json_value_add_integer wrap_json_value_add_integer_vec wrap_json_value_add_logical wrap_json_value_add_logical_vec wrap_json_value_add_string wrap_json_value_add_string_vec wrap_json_value_create_array wrap_json_value_create_double wrap_json_value_create_integer wrap_json_value_create_logical wrap_json_value_create_null wrap_json_value_create_object wrap_json_value_create_string wrap_json_value_get_by_name_chars wrap_json_value_remove_if_present

public interface json_get

Get data from a json_value linked list.

Note

There are two versions (e.g. json_get_integer and json_get_integer_with_path). The first one gets the value from the json_value passed into the routine, while the second one gets the value from the json_value found by parsing the path. The path version is split up into unicode and non-unicode versions.

Module Procedures

private subroutine json_get_by_path(me, path, p, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
type(json_value),	intent(out),		pointer	::	p
logical(kind=LK),	intent(out),	optional		::	found	true if it was found

Description

Returns the json_value pointer given the path string.

private subroutine json_get_integer(me, value)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
integer(kind=IK),	intent(out)			::	value

Description

Get an integer value from a json_value.

private subroutine json_get_integer_with_path(me, path, value, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
integer(kind=IK),	intent(out)			::	value
logical(kind=LK),	intent(out),	optional		::	found

Description

Get an integer value from a json_value, given the path string.

private subroutine json_get_integer_vec(me, vec)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(inout),		pointer	::	me
integer(kind=IK),	intent(out),		dimension(:), allocatable	::	vec

Description

Get an integer vector from a json_value.

private subroutine json_get_integer_vec_with_path(me, path, vec, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(inout),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
integer(kind=IK),	intent(out),		dimension(:), allocatable	::	vec
logical(kind=LK),	intent(out),	optional		::	found

Description

Get an integer vector from a json_value, given the path string.

private subroutine json_get_double(me, value)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(inout),		pointer	::	me
real(kind=RK),	intent(out)			::	value

Description

Get a double value from a json_value.

private subroutine json_get_double_with_path(me, path, value, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(inout),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
real(kind=RK),	intent(out)			::	value
logical(kind=LK),	intent(out),	optional		::	found

Description

Get a double value from a json_value, given the path.

private subroutine json_get_double_vec(me, vec)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(inout),		pointer	::	me
real(kind=RK),	intent(out),		dimension(:), allocatable	::	vec

Description

Get a double vector from a json_value.

private subroutine json_get_double_vec_with_path(me, path, vec, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(inout),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
real(kind=RK),	intent(out),		dimension(:), allocatable	::	vec
logical(kind=LK),	intent(out),	optional		::	found

Description

Get a double vector from a json_value, given the path.

private subroutine json_get_logical(me, value)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
logical(kind=LK),	intent(inout)			::	value

Description

Get a logical value from a json_value.

private subroutine json_get_logical_with_path(me, path, value, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
logical(kind=LK),	intent(inout)			::	value
logical(kind=LK),	intent(out),	optional		::	found

Description

Get a logical value from a json_value, given the path.

private subroutine json_get_logical_vec(me, vec)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
logical(kind=LK),	intent(out),		dimension(:), allocatable	::	vec

Description

Get a logical vector from json_value.

private subroutine json_get_logical_vec_with_path(me, path, vec, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
logical(kind=LK),	intent(out),		dimension(:), allocatable	::	vec
logical(kind=LK),	intent(out),	optional		::	found

Description

Get a logical vector from a json_value, given the path.

private subroutine json_get_string(me, value)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
character(kind=CK,len=:),	intent(out),		allocatable	::	value

Description

Get a character string from a json_value.

private subroutine json_get_string_with_path(me, path, value, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
character(kind=CK,len=:),	intent(out),		allocatable	::	value
logical(kind=LK),	intent(out),	optional		::	found

Description

Get a character string from a json_value, given the path.

private subroutine json_get_string_vec(me, vec)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
character(kind=CK,len=*),	intent(out),		dimension(:), allocatable	::	vec

Description

Get a string vector from a json_file.

private subroutine json_get_string_vec_with_path(me, path, vec, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
character(kind=CK,len=*),	intent(out),		dimension(:), allocatable	::	vec
logical(kind=LK),	intent(out),	optional		::	found

Description

Get a string vector from a json_file, given the path.

private subroutine json_get_array(me, array_callback)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
procedure(array_callback_func),	intent(inout)			::	array_callback

Description

This routine calls the user-supplied array_callback_func subroutine for each element in the array.

private subroutine json_get_array_with_path(me, path, array_callback, found)

Arguments

Type	Intent	Optional	Attributes		Name
type(json_value),	intent(in),		pointer	::	me
character(kind=CK,len=*),	intent(in)			::	path
procedure(array_callback_func),	intent(inout)			::	array_callback
logical(kind=LK),	intent(out),	optional		::	found

Description

This routine calls the user-supplied array_callback subroutine for each element in the array (specified by the path).