UC-003 Edit session permissions — analysis realization

Overview	Requirements	Analysis	Design	Implementation	Tests
Use cases	Requirements	Analysis	Design	Implementation	Tests

Requirements: README

Participating classes

Class	Stereotype	Responsibility
Permission editor	boundary	Shows and edits the overrides.
Permission policy	control	Checks managepermissions.
Session permissions	control	Validates, stores and applies overrides.
Session permission	entity	One override of one capability.

Collaboration

Notes

Overrides are applied to the access data of the session on every request, not baked into a role, so a change reaches open sessions from their next page.