Non lib projects

Projects shall contain only one top-level Operator and its used Types and Constants

Description

This rule checks if all non-top-level operators, types, and constants of Non-‘Lib’ projects are located in other packages nested within the root package.

The rule parameter describes the expected prefix for library projects. Default value is Lib.

Rationale

This enforces compliance with a specific modeling standard by ensuring that a project only contains one root package containing one top-level operator with its required types and constants.

Verification

This rule skips all checks if the current project’s name starts with the expected prefix for a library.

For non-library projects, the rule checks all packages, types, and constants in the model. It fails if:

• The root package contains more than one operator.

• The root package contains a type or constant that is unused by the root operator.

Resolution

Modify the project such that it only contains one top-level operator along with its required types and constants.

Customization

N/A.