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Application module: Parameter value specification ISO/WD 10303-1470

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 definition
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
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:

EXPRESS specification:

*)
SCHEMA Parameter_value_specification_mim;

USE FROM Generic_expression_mim;    --  ISO/TS 10303-1341

USE FROM Group_mim;    --  ISO/TS 10303-1113

USE FROM ISO13584_generic_expressions_schema    -- 
[warning:]Error IF-3: The reference parameter for ISO13584_generic_expressions_schema has not been specified. Add @reference (e.g. ISO 10303-***) to data/resources/ISO13584_generic_expressions_schema/ISO13584_generic_expressions_schema.xml.

  (generic_expression,
   variable_semantics);

USE FROM measure_schema    --  ISO 10303-41
  (measure_with_unit);

USE FROM Name_assignment_mim;    --  ISO/TS 10303-1340

USE FROM Numeric_function_mim;    --  ISO/TS 10303-1346

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

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

Generic_expression_mim ISO/TS 10303-1341
Group_mim ISO/TS 10303-1113
ISO13584_generic_expressions_schema
[warning:]Error IF-3: The reference parameter for ISO13584_generic_expressions_schema has not been specified. Add @reference (e.g. ISO 10303-***) to data/resources/ISO13584_generic_expressions_schema/ISO13584_generic_expressions_schema.xml.
measure_schema ISO 10303-41
Name_assignment_mim ISO/TS 10303-1340
Numeric_function_mim ISO/TS 10303-1346
Value_with_unit_mim ISO/TS 10303-1054

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 generic_expression_groupable_item   EXPRESS-G

The generic_expression_groupable_item type is an extension of the groupable_item type. It adds the data type generic_expression 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 generic_expression_groupable_item = EXTENSIBLE GENERIC_ENTITY SELECT BASED_ON groupable_item WITH
   (generic_expression);
END_TYPE;
(*

5.2.1.2 named_variable_semantics_name_item   EXPRESS-G

The named_variable_semantics_name_item type is an extension of the name_item type. It adds the data type named_variable_semantics 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 named_variable_semantics_name_item = EXTENSIBLE GENERIC_ENTITY SELECT BASED_ON name_item WITH
   (named_variable_semantics);
END_TYPE;
(*

5.2.1.3 named_variable_semantics_variable_context_groupable_item   EXPRESS-G

The named_variable_semantics_variable_context_groupable_item type is an extension of the groupable_item type. It adds the data type named_variable_semantics 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 named_variable_semantics_variable_context_groupable_item = EXTENSIBLE GENERIC_ENTITY SELECT BASED_ON groupable_item WITH
   (named_variable_semantics);
END_TYPE;
(*

5.2.1.4 parameter_value_select   EXPRESS-G

The parameter_value_select type is an extensible list of alternate data types that allows for the designation of the data types generic_expression and measure_with_unit.

NOTE   The list of entity data types may be extended in application modules that use the constructs of this module.

EXPRESS specification:

*)
TYPE parameter_value_select = EXTENSIBLE GENERIC_ENTITY SELECT
   (generic_expression,
    measure_with_unit);
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 named_variable_semantics   EXPRESS-G

A named_variable_semantics is a type of
[warning:]Error ER-7: The express_ref linkend
    ISO13584_generic_expressions_schema:ir_express:ISO13584_generic_expressions_schema.variable_semantics
     is incorrectly specified.
     The data type ISO13584_generic_expressions_schema.variable_semantics does not exist.
    Note linkend is case sensitive.

variable_semantics that is the definition of the context and name for a variable in an expression.

EXPRESS specification:

*)
ENTITY named_variable_semantics
  SUBTYPE OF (variable_semantics);
END_ENTITY;
(*



*)
END_SCHEMA;  -- Parameter_value_specification_mim
(*


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