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Application module: Justification | ISO/TS 10303-1263:2004(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 Justification_mim;
USE FROM
application_context_schema
--
ISO 10303-41
(application_context_element,
product_context);
USE FROM
group_schema
--
ISO 10303-41
(group);
USE FROM
management_resources_schema
--
ISO 10303-41
(group_assignment);
USE FROM
product_definition_schema
--
ISO 10303-41
(product,
product_category,
product_related_product_category,
product_relationship);
(*
NOTE 1 The schemas referenced above are specified in the following part of ISO 10303:
application_context_schema ISO 10303-41 group_schema ISO 10303-41 management_resources_schema ISO 10303-41 product_definition_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 justification_item type is an extensible list of alternate data types. Additional alternate data types are specified in select data types that extend the justification_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
justification_item =
EXTENSIBLE
GENERIC_ENTITY
SELECT;
END_TYPE;
(*
The justification_support_item type is an extensible list of alternate data types. Additional alternate data types are specified in select data types that extend the justification_support_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
justification_support_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 justification_assignment
SUBTYPE OF (group);
END_ENTITY;
(*
A justification_group_assignment is a type of group_assignment that identifies the assignment of a justification (represented by a product categorized as a justification) to a justification_assignment or a justification_support_assignment.
and are types of .EXPRESS specification:
*)
ENTITY justification_group_assignment
SUBTYPE OF (group_assignment);
items : SET[1:1] OF product;
END_ENTITY;
(*
Attribute definitions:
items: the product categorized as a justification which is being related by the justification_group_assignment.
EXPRESS specification:
*)
ENTITY justification_item_group_assignment
SUBTYPE OF (group_assignment);
items : SET[1:1] OF justification_item;
END_ENTITY;
(*
Attribute definitions:
items: the justification_item which is being related by the justification_item_group_assignment.
EXPRESS specification:
*)
ENTITY justification_support_assignment
SUBTYPE OF (group);
END_ENTITY;
(*
EXPRESS specification:
*)
ENTITY justification_support_item_group_assignment
SUBTYPE OF (group_assignment);
items : SET[1:1] OF justification_support_item;
END_ENTITY;
(*
Attribute definitions:
items: the justification_support_item which is being related by the justification_support_item_group_assignment.
*)
END_SCHEMA; -- Justification_mim
(*
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