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Application module: State observed | ISO/TS 10303-1256:2004(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 State_observed_mim;
USE FROM
Classification_assignment_mim;
--
ISO/TS 10303-1114
USE FROM
management_resources_schema
--
ISO 10303-41
(identification_role);
USE FROM
State_definition_mim;
--
ISO/E2 WD 10303-1255
USE FROM
state_observed_schema
--
ISO 10303-56
(ascribable_state,
ascribable_state_relationship,
state_observed,
state_observed_assignment,
state_observed_relationship,
state_observed_role);
(*
NOTE 1 The schemas referenced above are specified in the following part of ISO 10303:
Classification_assignment_mim ISO/TS 10303-1114 management_resources_schema ISO 10303-41 State_definition_mim ISO/E2 WD 10303-1255 state_observed_schema ISO 10303-56
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 state_observed_classification_item type is an extension of the classification_item type. It adds the data types state_observed, state_observed_assignment and state_observed_relationship to the list of alternate data types.
NOTE The list of entity data types may be extended in application modules that use the constructs of this module.
EXPRESS specification:
*)
TYPE
state_observed_classification_item =
EXTENSIBLE
GENERIC_ENTITY
SELECT
BASED_ON
classification_item
WITH
(state_observed,
state_observed_assignment,
state_observed_relationship);
END_TYPE;
(*
The state_observed_of_item type is an extensible list of alternate data types. Additional alternate data types are specified in select data types that extend the state_observed_of_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.
A state_observed_of_item identifies the product or activity data that are assigned a state_observed.EXPRESS specification:
*)
TYPE
state_observed_of_item =
EXTENSIBLE
GENERIC_ENTITY
SELECT;
END_TYPE;
(*
This subclause specifies the MIM entities for this module. The MIM entities and definitions are specified below.
EXPRESS specification:
*)
ENTITY applied_state_observed_assignment
SUBTYPE OF (state_observed_assignment);
items : SET[1:?] OF state_observed_of_item;
END_ENTITY;
(*
Attribute definitions:
items: the product or activity data that are assigned with the state_observed.
NOTE A predicted state of an item that is observed, which is represented as state_predicted, differs from types of states that are defined in state_type_schema as state_type.
EXPRESS specification:
*)
ENTITY state_predicted
SUBTYPE OF (state_observed);
END_ENTITY;
(*
*)
END_SCHEMA; -- State_observed_mim
(*
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