Um ambiente para edição e animação de sistemas de G-Nets.

Abstract

This work presents an interative graphical tool to the specification, modeling, and design of software systems, named NetGraph. The tool aims at aiding the designer to model systems based on a class of object based Petri Net. named G-Nets. The tool NetGraph. developed as a graphical editor for G-Ncts. permits the animation through an interface with a distributed simulator for G-Nets. We present the architecture of an environemt for the design based on G-Nets. at wich the NetGraph. tool plays an important role. We detail the design of the tool, as woel as the class structure used in the implementation. We also detail the functionalities and ilustrate its use by means of an example of the use of NetGraph.