Application module: Effectivity ISO/TS 10303-1057:2014-02(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 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
F Change history
Bibliography
Index

4 Information requirements

This clause specifies the information requirements for the Effectivity 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.

This clause defines the information requirements to which implementations shall conform using the EXPRESS language as defined in ISO 10303-11. The following begins the Effectivity_arm schema and identifies the necessary external references.

EXPRESS specification:

*)
SCHEMA Effectivity_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 Time_interval_arm;    --  ISO/TS 10303-1065

USE FROM Value_with_unit_arm;    --  ISO/TS 10303-1054
(*

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

Time_interval_arm ISO/TS 10303-1065
Value_with_unit_arm ISO/TS 10303-1054

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

4.2 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.

4.2.1 Dated_effectivity   EXPRESS-GMapping table

A Dated_effectivity is a type of Effectivity for which the domain of applicability is defined as an interval of time bounded by dates or events. The interval may be open-ended.

EXAMPLE    Events may be used to bound a Dated_effectivity period, at planning phase.

Depending on whether the end_bound attribute is specified, the actual domain of time defined by a Dated_effectivity is: If the end_bound is an event that actually identifies a point in time that comes before the start_bound, then the actual domain of effectivity is empty.

EXPRESS specification:

*)
ENTITY Dated_effectivity
  SUBTYPE OF (Effectivity);
  start_bound : OPTIONAL date_or_event;
  end_bound : OPTIONAL date_or_event;
WHERE
  WR1: EXISTS(start_bound) OR EXISTS(end_bound);
END_ENTITY;
(*

Attribute definitions:

start_bound: the date or event that defines the lower bound of the interval of applicability.

end_bound: the date or event that defines the upper bound of the interval of applicability. The value of the attribute need not be specified. If the value for this attribute is not specified, the interval of applicability has no upper limit.

Formal propositions:

WR1: At least either the start_bound or the end_bound shall be specified.

4.2.2 Effectivity   EXPRESS-GMapping table

An Effectivity is the identification of a domain of applicability.

NOTE    Instances of Effectivity may be applied to any kind of product or activity data, using the constructs defined in the Effectivity application module.

EXPRESS specification:

*)
ENTITY Effectivity
  SUPERTYPE OF (ONEOF (Serial_effectivity,
                       Dated_effectivity,
                       Lot_effectivity,
                       Time_interval_effectivity));
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;
(*

Attribute definitions:

id: the identifier that distinguishes the Effectivity.

name: the words by which the Effectivity is known.

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

4.2.3 Effectivity_relationship   EXPRESS-GMapping table

An Effectivity_relationship is an association between two instances of Effectivity. The meaning of the relationship is represented with the relation_type attribute.

EXPRESS specification:

*)
ENTITY Effectivity_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_effectivity : Effectivity;
  related_effectivity : Effectivity;
END_ENTITY;
(*

Attribute definitions:

relation_type: the text that specifies the meaning of the relationship.

Where applicable, the following value shall be used:

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

relating_effectivity: the first of the related instances of Effectivity.

related_effectivity: the second of the related instances of Effectivity.

4.2.4 Lot_effectivity   EXPRESS-GMapping table

A Lot_effectivity is a type of Effectivity for which the domain of applicability is defined as a given batch of items.

EXPRESS specification:

*)
ENTITY Lot_effectivity
  SUBTYPE OF (Effectivity);
  lot_id : STRING;
  lot_size : Value_with_unit;
END_ENTITY;
(*

Attribute definitions:

lot_id: the identification of the batch of items.

lot_size: the size of the batch of items.

4.2.5 Serial_effectivity   EXPRESS-GMapping table

A Serial_effectivity is a type of Effectivity for which the domain of applicability is defined as a possibly open-ended interval of serial numbers.

EXPRESS specification:

*)
ENTITY Serial_effectivity
  SUBTYPE OF (Effectivity);
  start_id : STRING;
  end_id : OPTIONAL STRING;
END_ENTITY;
(*

Attribute definitions:

start_id: the first valid serial number.

end_id: the last valid serial number. The value of the attribute need not be specified. If the value for this attribute is not specified, the interval of applicability has no upper bound.

4.2.6 Time_interval_effectivity   EXPRESS-GMapping table

A Time_interval_effectivity is a type of Effectivity for which the domain of applicability is defined as a Time_interval.

EXPRESS specification:

*)
ENTITY Time_interval_effectivity
  SUBTYPE OF (Effectivity);
  effectivity_period : Time_interval;
END_ENTITY;
(*

Attribute definitions:

effectivity_period: the Time_interval that defines the domain of validity.



*)
END_SCHEMA;  -- Effectivity_arm
(*


© ISO 2014 — All rights reserved