test_11 Subroutine

Source File

Variables

cval json

Source Code

test_11

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 subroutine test_11(error_cnt)

Arguments

Type	Intent	Optional	Attributes		Name
integer,	intent(out)			::	error_cnt

Description

Read the file and extract some data from it.

Variables

Type	Visibility	Attributes		Name		Initial
character(kind=CK,len=:),	public,	allocatable	::	cval
type(json_file),	public		::	json

Source Code

    subroutine test_11(error_cnt)

    !! Read the file and extract some data from it.

    implicit none

    integer,intent(out) :: error_cnt
    character(kind=CK,len=:),allocatable :: cval
    type(json_file) :: json    !the JSON structure read from the file:
# ifdef USE_UCS4
    type(json_file) :: clone
# endif

    error_cnt = 0
    call json_initialize()
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    end if

    write(error_unit,'(A)') ''
    write(error_unit,'(A)') '================================='
    write(error_unit,'(A)') '   EXAMPLE 11'
    write(error_unit,'(A)') '================================='
    write(error_unit,'(A)') ''

# ifdef USE_UCS4
    ! parse the json file:
    write(error_unit,'(A)') ''
    write(error_unit,'(A)') 'parsing file: '//dir//unicode_file

    call json%load_file(filename = dir//unicode_file)

    if (json_failed()) then    !if there was an error reading the file

        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1

    else

        write(error_unit,'(A)') ''
        write(error_unit,'(A)') 'reading data from file...'

        write(error_unit,'(A)') ''
        call json%get('UCS4 support?', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'UCS4 support? '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Amharic', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Amharic : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Portuguese', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Portuguese : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Russian', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Russian : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Hebrew', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Hebrew : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Urdu', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Urdu : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%print_to_string(cval)
        if (json_failed()) then
           call json_print_error_message(error_unit)
           error_cnt = error_cnt + 1
        else
           write(error_unit,'(A)') 'The contents of the file were:'
           write(error_unit,'(A)') cval
        end if

        write(error_unit,'(A)') ''
        call clone%load_from_string(cval)
        if ( json_failed()) then
           call json_print_error_message(error_unit)
           error_cnt = error_cnt + 1
        end if

        write(error_unit,'(A)') ''
        write(error_unit,'(A)') 'Printing same file, but now to stdout:'
        call clone%print_file(output_unit)
        if (json_failed()) then
           call json_print_error_message(error_unit)
           error_cnt = error_cnt + 1
        end if

        write(error_unit,'(A)') ''
        write(error_unit,'(A)') 'Writing json file object to "../files/'//unicode_file//'"'
        call clone%print_file('../files/'//unicode_file)
        if ( json_failed() ) then
           call json_print_error_message(error_unit)
           error_cnt = error_cnt + 1
        end if

    end if

    ! clean up
    write(error_unit,'(A)') ''
    write(error_unit,'(A)') 'destroy...'
    call json%destroy()
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    end if
    call clone%destroy()
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    end if

# endif
    ! parse the json file:
    write(error_unit,'(A)') ''
    write(error_unit,'(A)') 'parsing file: '//dir//ascii_equivalent
    write(error_unit,'(A)') 'This is the ascii equivalent of "../files/inputs/hello-world-ucs4.json"'

    call json%load_file(filename = dir//ascii_equivalent)

    if (json_failed()) then    !if there was an error reading the file

        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1

    else

        write(error_unit,'(A)') ''
        write(error_unit,'(A)') 'reading data from file...'

        write(error_unit,'(A)') ''
        call json%get('UCS4 support?', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'UCS4 support? '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Amharic', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Amharic : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Portuguese', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Portuguese : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Russian', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Russian : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Hebrew', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Hebrew : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%get('hello world.Urdu', cval)
        if (json_failed()) then
            call json_print_error_message(error_unit)
            error_cnt = error_cnt + 1
        else
            write(error_unit,'(A)') 'hello world.Urdu : '//cval
        end if

        write(error_unit,'(A)') ''
        call json%print_to_string(cval)
        if (json_failed()) then
           call json_print_error_message(error_unit)
           error_cnt = error_cnt + 1
        else
           write(error_unit,'(A)') 'The contents of the file were:'
           write(error_unit,'(A)') cval
        end if

        write(error_unit,'(A)') ''
        write(error_unit,'(A)') 'Printing same file, but now to stdout:'
        call json%print_file(output_unit)
        if (json_failed()) then
           call json_print_error_message(error_unit)
           error_cnt = error_cnt + 1
        end if

        write(error_unit,'(A)') ''
        write(error_unit,'(A)') 'Writing json file object to "../files/'//ascii_equivalent//'"'
        call json%print_file('../files/'//ascii_equivalent)
        if ( json_failed() ) then
           call json_print_error_message(error_unit)
           error_cnt = error_cnt + 1
        end if

    end if

    ! clean up
    write(error_unit,'(A)') ''
    write(error_unit,'(A)') 'destroy...'
    call json%destroy()
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    end if

    end subroutine test_11