High Quality Content by WIKIPEDIA articles! The Meta-Object Facility (MOF) is an Object Management Group (OMG) standard for model-driven engineering. The official reference page may be found at OMG's website. MOF originated in the Unified Modeling Language (UML); the OMG was in need of a metamodeling architecture to define the UML. MOF is designed as a four-layered architecture. It provides a meta-meta model at the top layer, called the M3 layer. This M3-model is the language used by MOF to build metamodels, called M2-models. The most prominent example of a Layer 2 MOF model is the UML metamodel, the model that describes the UML itself. These M2-models describe elements of the M1-layer, and thus M1-models. These would be, for example, models written in UML. The last layer is the M0-layer or data layer. It is used to describe real-world objects.

Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.