The Ada Semantic Interface Specification (ASIS) is a standardized interface for accessing the semantic information of Ada programs. ASIS provides a uniform way to analyze, manipulate, and retrieve information from Ada programs, enabling the development of powerful tools, such as parsers, compilers, and code generators.
ASIS acts as an interface between an Ada program and other software components, allowing direct access to the internal structure and properties of the Ada program. It provides a set of services and operations that enable the extraction of information, such as names, types, and relationships, from the Ada source code.
The main objective of ASIS is to enable language-independent development of software tools that can provide advanced software engineering capabilities for the Ada programming language. By providing a standard specification for accessing Ada program semantics, ASIS promotes interoperability between different tools and environments.
ASIS includes various operations, such as querying for entities, navigating through the program's structure, and retrieving properties and attributes of program elements. It supports incremental access to program semantics, allowing tools to efficiently update their internal representations as the program evolves.
Overall, the Ada Semantic Interface Specification plays a crucial role in enhancing the development and maintenance of Ada software systems by enabling the creation of advanced software tools that can analyze and manipulate Ada programs with a high degree of accuracy and efficiency.
