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Application module: Resource property assignment ISO/TS 10303-1273:2004(E)
© ISO

Cover page
Table of contents
Copyright
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations

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

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

4 Information requirements

This clause specifies the information requirements for the Resource property 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 Resource_property_assignment_arm schema and identifies the necessary external references.

EXPRESS specification:

*)
SCHEMA Resource_property_assignment_arm;
(*

4.1 Required AM ARMs

The following EXPRESS interface statements specify the elements imported from the ARMs of other application modules.

EXPRESS specification:

*)
USE FROM Foundation_representation_arm;    --  ISO/TS 10303-1006

USE FROM Independent_property_arm;    --  ISO/TS 10303-1036
(*

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

Foundation_representation_arm ISO/TS 10303-1006
Independent_property_arm ISO/TS 10303-1036

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

4.2 ARM type definition

This subclause specifies the ARM type for this application module. The ARM type and definition is specified below.

4.2.1 characterized_resource_select   EXPRESS-G

The characterized_resource_select type is an extensible list of alternate data types. Additional alternate data types are specified in select data types that extend the characterized_resource_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.

EXPRESS specification:

*)
TYPE characterized_resource_select = EXTENSIBLE GENERIC_ENTITY SELECT;
END_TYPE;
(*

4.3 ARM entity definitions

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.

4.3.1 Applied_independent_resource_property   EXPRESS-GMapping table

An Applied_independent_resource_property is a type of Resource_property that is associated to a Independent_property . It characterizes the fact that the Resource_property is the application of the Independent_property to activity data.

EXPRESS specification:

*)
ENTITY Applied_independent_resource_property
  SUBTYPE OF (Resource_property);
  base_element_property : Independent_property;
DERIVE
  SELF\Resource_property.name : STRING := base_element_property.property_type;
END_ENTITY;
(*

Attribute definitions:

base_element_property: the Independent_property from which the type of the Resource_property is derived.

name: the words by which the Resource_property is known. It is derived from the property type of the Independent_property .

4.3.2 Resource_property   EXPRESS-GMapping table

A Resource_property is a property of a resource related object.

NOTE    The resource related object is specified in another module

EXPRESS specification:

*)
ENTITY Resource_property;
  name : STRING;
  description : STRING;
  described_element : characterized_resource_select;
END_ENTITY;
(*

Attribute definitions:

name: the words by which the Resource_property is known.

description: the text that provides further information about the Resource_property.

described_element: the object of which the Resource_property identifies a characteristic.

4.3.3 Resource_property_representation   EXPRESS-GMapping table

A Resource_property_representation is an association between an Resource_property and one of its representations.

EXPRESS specification:

*)
ENTITY Resource_property_representation;
  description : OPTIONAL STRING;
  property : Resource_property;
  rep : Representation;
  role : STRING;
END_ENTITY;
(*

Attribute definitions:

description: the text that provides further information about the Resource_property_representation. The value of this attribute need not be specified.

property: the represented Resource_property .

rep: the Representation .

role: the text that specifies the meaning of the representation with respect to the property.

EXAMPLE    'numerical representation' and 'text representation' are examples of role.



*)
END_SCHEMA;  -- Resource_property_assignment_arm
(*


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