Application module: Date time ISO/TS 10303-1010:2014-02(E)
© ISO

Cover page
Table of contents
Copyright
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
    3.1 Terms and definitions
    3.2 Abbreviated terms

4 Information requirements
   4.1 ARM type definitions
   4.2 ARM entity definitions
5 Module interpreted model
   5.1 Mapping specification
   5.2 MIM EXPRESS short listing

A MIM short names
B Information object registration
C ARM EXPRESS-G   EXPRESS-G
D MIM EXPRESS-G   EXPRESS-G
E Computer interpretable listings
F Application module implementation and usage guide
G Change history
Bibliography
Index

(*
ISO TC184/SC4/WG12 N8379 - ISO/TS 10303-1010 Date time - EXPRESS ARM
Supersedes ISO TC184/SC4/WG12 N7978
*)



SCHEMA Date_time_arm;


TYPE day_in_month_number = INTEGER;
WHERE
  WR1: {1 <= SELF <= 31};
END_TYPE;

TYPE hour_in_day = INTEGER;
WHERE
  WR1: { 0 <= SELF < 24 };
END_TYPE;

TYPE minute_in_hour = INTEGER;
WHERE
  WR1: { 0 <= SELF <= 59 };
END_TYPE;

TYPE month_in_year_number = INTEGER;
WHERE
  WR1: { 1 <= SELF <= 12 };
END_TYPE;

TYPE offset_orientation = ENUMERATION OF
   (ahead,
    exact,
    behind);
END_TYPE;

TYPE second_in_minute = REAL;
WHERE
  WR1: { 0 <= SELF <= 60.0 };
END_TYPE;

TYPE year_number = INTEGER;
END_TYPE;

ENTITY Calendar_date;
  year_component : year_number;
  month_component : month_in_year_number;
  day_component : day_in_month_number;
END_ENTITY;

ENTITY Date_time;
  date_component : Calendar_date;
  time_component : Local_time;
END_ENTITY;

ENTITY Local_time;
  hour_component : hour_in_day;
  minute_component : OPTIONAL minute_in_hour;
  second_component : OPTIONAL second_in_minute;
  zone : Time_offset;
END_ENTITY;

ENTITY Time_offset;
  hour_offset : INTEGER;
  minute_offset : OPTIONAL INTEGER;
  sense : offset_orientation;
DERIVE
  actual_minute_offset : INTEGER := NVL(minute_offset,0);
WHERE
  WR1: { 0 <= hour_offset < 24 };
  WR2: { 0 <= actual_minute_offset <= 59 };
  WR3: NOT (((hour_offset <> 0) OR (actual_minute_offset <>0)) AND (sense = exact));
END_ENTITY;

END_SCHEMA;  -- Date_time_arm


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