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Application module: Document assignment | ISO/TS 10303-1122:2004(E) © ISO |
This clause specifies the information requirements for the Document 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 Document_assignment_arm schema and identifies the necessary external references.
EXPRESS specification:
*)
SCHEMA Document_assignment_arm;
(*
The following EXPRESS interface statements specify the elements imported from the ARMs of other application modules.
EXPRESS specification:
*)
USE FROM
Document_and_version_identification_arm;
--
ISO/TS 10303-1121
USE FROM
Document_definition_arm;
--
ISO/TS 10303-1123
USE FROM
File_identification_arm;
--
ISO/TS 10303-1127
(*
NOTE 1 The schemas referenced above are specified in the following part of ISO 10303:
Document_and_version_identification_arm ISO/TS 10303-1121 Document_definition_arm ISO/TS 10303-1123 File_identification_arm ISO/TS 10303-1127
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 assigned_document_select type allows for the designation of the data types Document, Document_definition, Document_version and File.
The assigned_document_select specifies a Document, Document_version, Digital_document_definition or a File which may be associated with product data.
EXPRESS specification:
*)
TYPE
assigned_document_select =
SELECT
(Document,
Document_definition,
Document_version,
File);
END_TYPE;
(*
The documented_element_select type is an extensible list of alternate data types. Additional alternate data types are specified in select data types that extend the documented_element_select 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.
The documented_element_select specifies an extensible select of elements to which documents can be assigned.
EXPRESS specification:
*)
TYPE
documented_element_select =
EXTENSIBLE
SELECT;
END_TYPE;
(*
This subclause specifies the ARM entities for this module. Each ARM application entity is an atomic element that embodies a unique application concept and contains attributes specifying the data elements of the entity. The ARM entities and definitions are specified below.
EXPRESS specification:
*)
ENTITY Document_assignment;
assigned_document : assigned_document_select;
is_assigned_to : documented_element_select;
role : STRING;
END_ENTITY;
(*
Attribute definitions:
assigned_document: the Document, Document_version, Digital_document_definition or File that is used to provide information.
is_assigned_to: the documented_element_select for the Document_assignment.
role: the text that provides the meaning of the Document_assignment.
EXPRESS specification:
*)
ENTITY Partial_document_assignment
SUBTYPE OF (Document_assignment);
document_portion : STRING;
END_ENTITY;
(*
Attribute definitions:
document_portion: the word or group of the words that convey the subject or sub contents of the Document.
*)
END_SCHEMA; -- Document_assignment_arm
(*
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