Application module: Security classification | ISO/TS 10303-1015:2004(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 Security_classification_mim;
USE FROM
security_classification_schema
--
ISO 10303-41
(security_classification,
security_classification_level);
USE FROM
management_resources_schema
--
ISO 10303-41
(security_classification_assignment);
(*
NOTE 1 The schemas referenced above are specified in the following part of ISO 10303:
security_classification_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 type for this application module. The MIM type and definition is specified below.
The security_classification_item type is an extensible list of alternate data types. Additional alternate data types are specified in select data types that extend the security_classification_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
security_classification_item =
EXTENSIBLE
SELECT;
END_TYPE;
(*
This subclause specifies the MIM entity for this module. The MIM entity and definition is specified below.
EXPRESS specification:
*)
ENTITY applied_security_classification_assignment
SUBTYPE OF (security_classification_assignment);
items : SET[1:?] OF security_classification_item;
END_ENTITY;
(*
Attribute definitions:
items: the set of items s to which the security_classification is assigned.
*)
END_SCHEMA; -- Security_classification_mim
(*
© ISO 2004 — All rights reserved