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The SDO (Service Data Objects) framework enables seamless data exchange between services across heterogeneous programming environments. It supports multiple languages, including C, COBOL, and PHP, promoting interoperability and enhancing functionality. The specifications are designed to accommodate language-specific features like static interfaces, schema annotations (DFDL), and XML facets. With the inclusion of optional functionalities and language optimization, SDO fosters robust service integration. This document outlines the significant use cases and implementation details necessary for achieving interoperability across diverse programming languages.
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www.oasis-open.org Additional Programming Language Support
Why Other Languages • SDO facilitates data exchange between services implemented in heterogeneous environments • Most clearly demonstrated with specifications provided for multiple languages • Will force interoperability discussions
SDO and C++ • 2.1 level specification includes all functionality in 2.1 Java specification
www.oasis-open.org C and COBOL Use Cases • Persistence • Abstraction of the Data Source • SCA Message Exchange • Language Optimized • Language Interoperability
C and COBOL Important Functionality • Static Interfaces • Schema Annotations (DFDL) • Binary Data • XML Facets • Bounds on Strings and Arrays • Change Summary
C and COBOL Optional Functionality • XML Mixed and Open Content Support
C and COBOL Specifications • 2.1 Level • Approved by OSOA
Other Languages • PHP Implementation • What Else?