METHOD FOR AUTOMATIC RECOVERY OF UML MODEL REQUIREMENTS AND UPDATING THEREOF

摘要

The invention relates to a method for automatic recovery of UML model requirements and the updating thereof. According to one aspect of the invention, requirements are created while the UML model elements are created; when the model is stabilized, said requirements are exported towards the requirement management tool; a navigation model containing all UML objects pointed by at least one requirement and a requirement module of level n which can in turn be linked to other requirement models. The link with the upstream requirement module level n+1 can be automated with the aid of the Doors Trek Create links by Key utility.