Application module: Date time assignment | ISO/TS 10303-1014:2014-02(E) © ISO |
This clause specifies the EXPRESS schema derived from the mapping table. It uses elements from the common resources or from other application modules and defines the EXPRESS constructs that are specific to this part of ISO 10303.
This clause constitutes the Module Interpreted Module (MIM) of the application module.
This clause also specifies the modifications that apply to the constructs imported from the common resources.
The following restrictions apply to the use, in this schema, of constructs defined in common resources or in application modules:
*)
SCHEMA Date_time_assignment_mim;
USE FROM
Extended_date_mim;
--
ISO/TS 10303-1776
USE FROM
date_time_schema
--
ISO 10303-41
(date,
date_role,
date_time_role);
USE FROM
management_resources_schema
--
ISO 10303-41
(date_and_time_assignment,
date_assignment);
(*
NOTE 1 The schemas referenced above are specified in the following part of ISO 10303:
Extended_date_mim ISO/TS 10303-1776 date_time_schema ISO 10303-41 management_resources_schema ISO 10303-41
NOTE 2 See Annex D, Figures D.1and D.2 for a graphical representation of this schema.
This subclause specifies the MIM types for this application module. The MIM types and definitions are specified below.
The date_and_time_item type is an extensible list of alternate data types. Additional alternate data types are specified in select data types that extend the date_and_time_item type.
NOTE This empty extensible select requires extension in a further module to ensure that entities that refer to it have at least one valid instantiation.
EXPRESS specification:
*)
TYPE
date_and_time_item =
EXTENSIBLE
SELECT;
END_TYPE;
(*
The date_item type is an extensible list of alternate data types. Additional alternate data types are specified in select data types that extend the date_item type.
NOTE This empty extensible select requires extension in a further module to ensure that entities that refer to it have at least one valid instantiation.
EXPRESS specification:
*)
TYPE
date_item =
EXTENSIBLE
SELECT;
END_TYPE;
(*
This subclause specifies the MIM entities for this module. The MIM entities and definitions are specified below.
EXPRESS specification:
*)
ENTITY applied_date_and_time_assignment
SUBTYPE OF (date_and_time_assignment);
items : SET[1:?] OF date_and_time_item;
END_ENTITY;
(*
Attribute definitions:
items: the set of items to which the date_and_time is assigned.
EXPRESS specification:
*)
ENTITY applied_date_assignment
SUBTYPE OF (date_assignment);
items : SET[1:?] OF date_item;
END_ENTITY;
(*
Attribute definitions:
items: the set of items to which the date is assigned.
*)
END_SCHEMA; -- Date_time_assignment_mim
(*
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