Application module: File identification ISO/TS 10303-1127:2019(E)
© ISO

Cover page
Table of contents
Copyright
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
    3.1 Terms and definitions
    3.2 Abbreviated terms

4 Information requirements
   4.1 Required AM ARMs
   4.2 ARM type definitions
   4.3 ARM entity definitions
5 Module interpreted model
   5.1 Mapping specification
   5.2 MIM EXPRESS short listing
     5.2.1 MIM type definitions
     5.2.2 MIM entity definition

A MIM short names
B Information object registration
C ARM EXPRESS-G   EXPRESS-G
D MIM EXPRESS-G   EXPRESS-G
E Computer interpretable listings
F Change history
Bibliography
Index

5.2 MIM EXPRESS short listing

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:

Short names of entities defined in this schema are described in Annex A. Unambiguous identification of this schema is defined in Annex B.

EXPRESS specification:

*)
SCHEMA File_identification_mim;

USE FROM Activity_mim;    --  ISO/TS 10303-1047

USE FROM document_schema    --  ISO 10303-41
  (document,
   document_type,
   document_representation_type);

USE FROM External_item_identification_assignment_mim;    --  ISO/TS 10303-1128

USE FROM Identification_assignment_mim;    --  ISO/TS 10303-1021

USE FROM product_property_definition_schema    --  ISO 10303-41
  (characterized_object);
(*

NOTE 1   The schemas referenced above are specified in the following part of ISO 10303:

Activity_mim ISO/TS 10303-1047
document_schema ISO 10303-41
External_item_identification_assignment_mim ISO/TS 10303-1128
Identification_assignment_mim ISO/TS 10303-1021
product_property_definition_schema ISO 10303-41

NOTE 2   See Annex D, Figures D.1and D.2 for a graphical representation of this schema.

5.2.1 MIM type definitions

This subclause specifies the MIM types for this application module. The MIM types and definitions are specified below.

5.2.1.1 fi_action_items   EXPRESS-G

The fi_action_items type is an extension of the action_items type. It adds the data type document_type 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 fi_action_items = EXTENSIBLE GENERIC_ENTITY SELECT BASED_ON action_items WITH
   (document_type);
END_TYPE;
(*

5.2.1.2 file_identification_item   EXPRESS-G

The file_identification_item type is an extension of the identification_item type. It adds the data type document_file to the list of alternate data types.

NOTE    This extension enables the assignment of an identifier to a document_file , using the entity applied_identification_assignment.

EXPRESS specification:

*)
TYPE file_identification_item = SELECT BASED_ON identification_item WITH
   (document_file);
END_TYPE;
(*

5.2.1.3 file_location_select   EXPRESS-G

The file_location_select type is an extension of the external_identification_item type. It adds the data type document_file to the list of alternate data types.

EXPRESS specification:

*)
TYPE file_location_select = SELECT BASED_ON external_identification_item WITH
   (document_file);
END_TYPE;
(*

5.2.2 MIM entity definition

This subclause specifies the MIM entity for this module. The MIM entity and definition is specified below.

5.2.2.1 document_file   EXPRESS-G

A document_file is a type of document and of characterized_object. It identifies an external file or hardcopy to which properties may be assigned to depict its characteristics.

EXPRESS specification:

*)
ENTITY document_file
  SUBTYPE OF (document, characterized_object);
WHERE
  WR1: SELF\characterized_object.name = '';
  WR2: NOT EXISTS(SELF\characterized_object.description);
  WR3: SIZEOF(QUERY(drt <* SELF\document.representation_types | drt.name IN ['digital', 'physical'])) = 1;
END_ENTITY;
(*

Formal propositions:

WR1: the name attribute of the characterized_object shall be an empty string.

WR2: the description attribute of the characterized_object shall not be assigned.

WR3: the document_file shall be referred to by one document_representation_type that has for name 'digital' or 'physical'.

NOTE    This instance of document_representation_type specifies whether the document_file represents a digital file or a hardcopy.



*)
END_SCHEMA;  -- File_identification_mim
(*


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