ISO 10303-23:2000 PDF

Industrial automation systems and integration — Product data representation and exchange — Part 23: Implementation methods: C++ language binding to the standard data access interface

Название (английский):

ISO 10303-23:2000

Industrial automation systems and integration — Product data representation and exchange — Part 23: Implementation methods: C++ language binding to the standard data access interface

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 160
Дата публикации:: 21 декабря 2000 г.
Издание:: ISO IS 10303 edition 1 version 1
ICS:: 25.040.40

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Описание (английский):

This part of ISO 10303 specifies the implementation of the functional interface specified in the standard data access interface (SDAI), ISO 10303-22, in the C++ programming language. The following are within the scope of this part of ISO 10303: — access to and manipulation of data types and entities which are specified in ISO 10303-22; — convenience functions suitable to this language binding; — binding of functions to operations and attributes specified in ISO 10303-22 with the linking of application schema definition at either compile-time or run-time; — implementation mechanisms for the handling of errors as specified in ISO 10303-22; — implementation mechanisms for the validation of constraints as specified in ISO 10303-22. The following is outside the scope of this part of ISO 10303: — all items listed as out of scope in ISO 10303-22.

Технические детали

Технический комитет: ISO/TC 184/SC 4 - Industrial data
SKU: ISO 10303-23:2000

Abstract

Overview - ISO 10303-23:2000 (C++ language binding to SDAI)

ISO 10303-23:2000 is the part of the STEP family that defines the C++ language binding to the Standard Data Access Interface (SDAI, ISO 10303-22). It specifies how the SDAI functional interface is implemented in C++ so applications can access, manipulate and validate product data described with EXPRESS schemas. The standard focuses on language-specific bindings, convenience functions, schema linking (compile-time or run-time), error handling and constraint validation for robust product data exchange.

Key topics and technical requirements

C++ binding of SDAI operations - mapping SDAI concepts (sessions, repositories, models, schema instances, transactions) to C++ classes and functions.
Data type mapping - representation of EXPRESS primitive, aggregate, enumeration, select, number and entity types in C++ with iterators and aggregate classes.
Schema linking - mechanisms for binding functions to EXPRESS operations and attributes with either early (compile-time) or late (run-time) schema linkage.
Error handling and events - implementation mechanisms for SDAI-specified error events and exception-like handling within the C++ binding.
Validation of constraints - support for validating EXPRESS where-rules, uniqueness and other constraints per SDAI requirements.
Convenience and language-specific features - naming, memory management, namespaces, and quality-of-life APIs tailored for C++ developers.
Conformance levels and header definitions - guidance on conformance features, header files and indexing of aggregates for interoperable implementations.

Practical applications

Building STEP-compliant C++ libraries for product data exchange and long-term archiving.
Implementing PLM, CAD, CAM, CAE integrations that require programmatic access to EXPRESS-based product models.
Creating model repositories, validation tools and converters that operate on SDAI model instances using a standardized C++ API.
Enabling toolchains to bind application schemas either statically or dynamically, improving interoperability across systems.

Who should use this standard

Software engineers and architects developing STEP / SDAI implementations in C++.
Vendors of CAD/PLM/CAE systems implementing data exchange and validation features.
Integrators and consultants working on interoperability, data migration and digital thread solutions.

Related standards

ISO 10303-22 - Standard Data Access Interface (SDAI) (normative).
ISO 10303-11 - EXPRESS language reference (data modeling).
Other parts of the ISO 10303 (STEP) series covering exchange formats, conformance testing and application protocols.

Keywords: ISO 10303-23, C++ language binding, SDAI, STEP, EXPRESS, product data representation, data exchange, schema binding, PLM integration.

Overview - ISO 10303-23:2000 (C++ language binding to SDAI)

Key topics and technical requirements

C++ binding of SDAI operations - mapping SDAI concepts (sessions, repositories, models, schema instances, transactions) to C++ classes and functions.
Data type mapping - representation of EXPRESS primitive, aggregate, enumeration, select, number and entity types in C++ with iterators and aggregate classes.
Schema linking - mechanisms for binding functions to EXPRESS operations and attributes with either early (compile-time) or late (run-time) schema linkage.
Error handling and events - implementation mechanisms for SDAI-specified error events and exception-like handling within the C++ binding.
Validation of constraints - support for validating EXPRESS where-rules, uniqueness and other constraints per SDAI requirements.
Convenience and language-specific features - naming, memory management, namespaces, and quality-of-life APIs tailored for C++ developers.
Conformance levels and header definitions - guidance on conformance features, header files and indexing of aggregates for interoperable implementations.

Practical applications

Building STEP-compliant C++ libraries for product data exchange and long-term archiving.
Implementing PLM, CAD, CAM, CAE integrations that require programmatic access to EXPRESS-based product models.
Creating model repositories, validation tools and converters that operate on SDAI model instances using a standardized C++ API.
Enabling toolchains to bind application schemas either statically or dynamically, improving interoperability across systems.

Who should use this standard

Software engineers and architects developing STEP / SDAI implementations in C++.
Vendors of CAD/PLM/CAE systems implementing data exchange and validation features.
Integrators and consultants working on interoperability, data migration and digital thread solutions.

Related standards

ISO 10303-22 - Standard Data Access Interface (SDAI) (normative).
ISO 10303-11 - EXPRESS language reference (data modeling).
Other parts of the ISO 10303 (STEP) series covering exchange formats, conformance testing and application protocols.

Keywords: ISO 10303-23, C++ language binding, SDAI, STEP, EXPRESS, product data representation, data exchange, schema binding, PLM integration.

ISO 10303-23:2000 PDF

Технические детали

Abstract

Overview - ISO 10303-23:2000 (C++ language binding to SDAI)

Key topics and technical requirements

Practical applications

Who should use this standard

Related standards

Похожие стандарты

Abstract

Overview - ISO 10303-23:2000 (C++ language binding to SDAI)

Key topics and technical requirements

Practical applications

Who should use this standard

Related standards

Похожие стандарты

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