Reusable Object-Oriented Model

This paper analysis approaches and possibilities of executive model aimed to MDA approach. The second part of the article proposes guideline to create executive model, describes basic interactions to object oriented approach and shows possibilities of creating a core of executable model in Java programming language. Annotations are used for executive model object extension. Reflection concept is used for model execution and synchronization provides extended Petri net formalism defined in [1]. The model has been tested on LFLC software package developed by IRAFM, University of Ostrava to prove the whole concept.