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Application module: Behaviour description assignment | ISO/WD 10303-1483 |
This clause specifies the information requirements for the Behaviour description assignment application module. The information requirements are specified as the Application Reference Model (ARM) of this application module.
NOTE 1 A graphical representation of the information requirements is given in Annex C.
NOTE 2 The mapping specification is specified in 5.1. It shows how the information requirements are met by using common resources and constructs defined or imported in the MIM schema of this application module.
The following EXPRESS specification begins the Behaviour_description_assignment_arm schema and identifies the necessary external references.
EXPRESS specification:
*)
SCHEMA Behaviour_description_assignment_arm;
(*
The following EXPRESS interface statement specifies the elements imported from the ARM of another application module.
EXPRESS specification:
*)
USE FROM
Behaviour_view_definition_arm;
--
ISO/CD-TS 10303-1481
(*
NOTE 1 The schemas referenced above are specified in the following part of ISO 10303:
Behaviour_view_definition_arm ISO/CD-TS 10303-1481
NOTE 2 See Annex C, Figures C.1and C.2 for a graphical representation of this schema.
This subclause specifies the ARM types for this application module. The ARM types and definitions are specified below.
The behaviour_item type is an extensible list of alternate data types that allows for the designation of the data type Behaviour_view_definition.
NOTE The list of entity data types may be extended in application modules that use the constructs of this module.
EXPRESS specification:
*)
TYPE
behaviour_item =
EXTENSIBLE
GENERIC_ENTITY
SELECT
(Behaviour_view_definition);
END_TYPE;
(*
The behaviour_model type is an extensible list of alternate data types. Additional alternate data types are specified in select data types that extend the behaviour_model 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
behaviour_model =
EXTENSIBLE
GENERIC_ENTITY
SELECT;
END_TYPE;
(*
This subclause specifies the ARM entity for this module. The ARM entity is an atomic element that embodies a unique application concept and contains attributes specifying the data elements of the entity. The ARM entity and definition is specified below.
EXPRESS specification:
*)
ENTITY Behaviour_description_association;
description :
OPTIONAL
STRING;
representation : behaviour_model;
represented_item : behaviour_item;
role :
OPTIONAL
STRING;
END_ENTITY;
(*
Attribute definitions:
description: the text that provides further information about the Behaviour_description_association. The value of this attribute need not be specified.
representation: the behaviour model which is used to represent the behaviour of the represented item.
represented_item: the behaviour item whose behaviour is represented by the behaviour model.
role: the value of this attribute need not be specified.
*)
END_SCHEMA; -- Behaviour_description_assignment_arm
(*
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